Achates power. 5 miles per gallon (MPG).

Achates power Lemke founded Achates Power in 2004 with an idea that will revolutionize the automotive industry. . Executive Vice President, Engineering & Operations. 9. If you meet the accreditation criteria, you can register for Forge’s Secondary Marketplace to buy private market stock. However, you won’t be seeing it inside a mass-produced passenger car, Dec 17, 2020 · Opposed-piston engine technology has been touted as a possible alternative to conventional engine designs for years. Whether it’s a small-but-capable cargo delivery vehicle or a mountainous earth mover used by our armed forces, there are some nutty innovations that, from this side of it all, seem otherworldly. 6L Heavy-Duty OP Engine, a demonstration project funded by the California Air Resources Board (CARB) and several air districts an Connect with Achates Power today. DESIGN ATTRIBUTES Several design attributes of the Achates Power opposed-piston, two-stroke engine opti- Mar 27, 2020 · 2 Engine: The team designed, built, and is testing a 3-cylinder, 10. Suramya Naik Chief Engineer Achates Power, Inc. It reduces carbon dioxide by 10%. SAE WCX. While managing the business development, government relations and marketing for Achates Power, Fromm leads engagements with leading engine, commercial August 15th 2017, 2:58 pm Hi, David – Thank you for your interest in Achates Power. The global transportation industry needs a fundamental, step-function improvement in the internal combustion engine efficiency to power the Feb 26, 2014 · By 2025, passenger cars and light-duty trucks in the U. What’s more, it hit 400 horsepower and Achates Power | 2989 obserwujących na LinkedIn. Fuel cell advantages: Hydrogen fuel cells have two major advantages over H2-ICE: benign emissions and high efficiency. 1. Gerhard Regner, Laurence Fromm, David Johnson, John Koszewnik, Eric The Achates Power engine has demonstrated up-to 20% efficiency improvement versus today’s diesel engines while meeting 2027 ultra-low NOx emission standards. Achates Power revealed test results of their 10. Founded in 2004 with the mission to build better, more efficient engines, the company has an experienced staff Oct 1, 2018 · A joint development team from Achates Power and Cummins Corporate Research and Technology has been running at full throttle for over a year to develop an opposed-piston Advanced Combat Engine (ACE) for the U. In Meet Dr. is launching tests of a new heavy-duty diesel engine capable of meeting tough emissions standards set for 2027 by California. Jan 7, 2014 · The conventional tradeoff between spark-ignited gasoline engines and compression-ignition diesel engines is that diesels are significantly more efficient—on the order of 30%. With the industry facing massive disruption due to stringent limits on both criteria and CO 2 emissions, API’s demonstrations of its opposed-piston engines have shown this architecture can satisfy Mar 18, 2021 · Achates Power Receives Department of Energy Award to Develop Next Generation Medium-Duty Commercial Vehicle Engine Recent award enables prototype demonstration and concept design SAN DIEGO, March 18, 2021 - Achates Power has announced that it was awarded a $5 million cooperative agreement from the U. 535. First manufactured in 1890, these engines continue to be used in ground, marine and aviation applications worldwide. Mar 16, 2023 · The standard four-stroke engine has served humanity well and continues to do so, but it is not the only format available to engine designers; the opposed-piston two-stroke is now ripe for a comeback. The company was launched in 2004 by James Lemke, a Jan 27, 2016 · By Fabien Redon and Steve Ciatti. directed towards practical solutions to develop a highly efficient and clean heavy-duty engine for Class 8 trucks. For one, in our engine, the fuel and oil don’t mix, so there’s noContinue reading Nov 14, 2018 · Developing new engines that perform better, weigh less, use less fuel, and meet stringent emissions standards is the primary goal of most engineers and automotive corporations. Learn more about our investors and partners here. Unlike traditional four-stroke engines, OPEs combine two pistons per cylinder, working in opposite, reciprocating motion. 6. Achates Power opposed piston engine architecture. James Lemke - a serial entrepreneur with a history of founding and leading companies to successful exits and a personal passion for science, engineering and education. Dnyanesh Sapkal, Executive Vice President of Engineering & Operations, joined Achates Power in October 2013 as Vice President of Engineering. Crompton joined Achates Power in 2019 after a 28-year career at Cummins, Inc. Though the engine is taller than a conventional four Clean, Efficient Diesel Engines. John Wall. Brian Cooley explains what makes it special. Even past 2035, when California’s all-electric mandate goes into effect. Keep in mind that a conventional four-stroke diesel engine will only be about 35 percent thermally efficient, Apr 19, 2012 · These days, multi-million mile commercial vehicles are no longer the exception to the rule. You can revoke your consent to receive emails at any time by using the SafeUnsubscribe® link, found at the bottom of every Providing Custom Solutions. 6L Heavy-Duty OP Engine, a demonstration project funded by the California Air Resources Board (CARB) and several air districts an Oct 6, 2023 · Meet ACE: A 1,000-Horsepower Cummins Diesel Engine With Turbochargers, a Supercharger, and Only 4 Cylinders! This mighty little powerplant may never be available to us civilians. The Company designs and engineers opposed-piston, internal combustion engines with a focus on fuel efficiency, greenhouse gas emissions Achates' engine demonstrates up-to 20% efficiency improvement v. And, between 2017 and 2025, vehicle manufacturers are required to achieve annual efficiency gains of 5% and 3. This eliminates the cylinder 2024 Events. 5 miles per gallon (MPG). Achates Power has realized the potential for impressive efficiency in their development of the opposed piston architecture. Nov 7, 2023 · 1 Hydrogen Opposed-Piston Engine with Direct Injection, Compression Ignition Combustion Authors: Ming Huo and Dnyanesh Sapkal, Achates Power Inc. Gerhard Regner Vice President, P & E Achates Power, Inc. One reason for this is that diesel fuel is more energy dense (by volume). Anything we can do to increase the heat to the S R and control under these conditions of low power is critical and thats really been the Jan 15, 2018 · Achates Power and Aramco Services outfitted a Ford F-150 with Achates’ new compression-ignition, gasoline powered, opposed-piston engine the company says will deliver 37-mpg fuel economy without hurting the truck’s In 2016, Achates Power received a $9 million award from the U. (Photo: Achates Power) API said it has demonstrated the opposed-piston (OP) architecture is capable of using 2 days ago · As Achates Power is not publicly traded, purchasing its stock is not available to everyone. 10. Does a conventional two-stroke have the same efficiency advantages as the opposed-piston, two-stroke (OP2S) engine? If you answered “no”, you’re right. You can revoke your consent to receive emails at any time by using the SafeUnsubscribe® link, found at the bottom of Jan 28, 2019 · Achates Power will develop an opposed-piston engine suitable for hybrid electric vehicle applications. Direct Injection 2-Stroke . edu Dec 10, 2019 · 1 Modernizing the Opposed-Piston, Two-Stroke Engine for Clean, Efficient Transportation 2013-26-0114 Published on 9th-12th January 2013, SIAT, India Dr. , heat transfer) typical in conventional internal combustion engines. Cummins’ AdvancedContinue Dec 10, 2019 · The Achates Power Opposed-Piston Engine is engineered to achieve superior thermal efficiency by virtue of its lower heat losses, improved combustion, and reduced pumping losses. 5 KB February 10, 2023 Achates Power In-Use Emissions Measurements 99. While diesel sales are growing here— increasing by 26% from 2011—they are still far short of European sales. Cost Mar 28, 2017 · Efforts from the Department of Energy, EPA and the industry are . , San Diego, CA 92101 e-mail: salvi@achatespower. Dec 6, 2011 · “Aren’t we all going to drive electric cars soon?” That’s the question I often get when I tell someone that I work for Achates Power, a company that’s developing a clean, more fuel-efficient diesel engine. 6 L opposed-piston engine has higher fuel efficiency and lower emissions than conventional diesel engines. And more energy density translates into better fuel economy. Results show that the Achates Power OP Engine can deliver engine out heat and temperature rise that exceeded and sustained catalyst light-off temperature thresholds (250°C) within the first 60-100 seconds in the cold start cycle, while Aug 4, 2015 · Dr. James Lemke, and built by his company, Achates Power, has entered fleet The project aims to decarbonize long-haul commercial vehicles by using hydrogen fuel in a modernized opposed-piston engine. 6% Achates Power | 3. has developed radically improved internal combustion engines that increase fuel efficiency, reduce greenhouse gas emissions and are lower cost. Since the 1860s, the internal combustion engine (ICE) has played a significant role in transportation. Founded in 2004 with the mission to build better, more efficient engines, the company has an experienced staff Aug 14, 2023 · A sea change is on the horizon, however, as a revolutionary opposed-piston diesel engine designed by physicist Dr. We have worked with Achates Power for a number of years now and applaud their engineers and engineering rigor, and we look forward to continuing our collaboration. INTERFACE MODEL Friction and pumping energy losses, which represent the difference between indicated work and brake work, are specific for each engine configuration and do not translate from a single Jan 27, 2021 · Achates Power Continues Development of Opposed-Piston Technology for U. An opposed piston engine with hydrogen combustion could well Dec 10, 2019 · Achates Power opposed-piston engine, providing detailed, measured results of its power density, thermal efficiency and low heat rejection. Some say, way behind. In addition to the test results reported here, Achates Power has additional experience operating OP engines in an Achates Power, Inc. The new Jul 11, 2013 · Regulatory agencies and consumers are demanding a reduction in CO2 emissions—putting greater pressure on auto manufacturers to enhance overall vehicle efficiency. Christopher (CJ) Kalebjian, Vice President of Performance and Development joined Achates Power in 2011 as a senior development engineer in the performance and emissions department. Aftertreatment System: Engineers from Achates Power, Faurecia, Aramco Services, Corning, Southwest May 1, 2021 · Achates Power: The Squeaky-Clean Diesel Engine Of Tomorrow? May 1, 2021; Story By Mike McGlothlin; The opposed-piston, two-stroke diesel engine is over 100 years old, but this one meets NOx emissions standards well into the future. 5L two stroke engine, where both engines have the same power. , among others, Achates Power Inc. Dec 22, 2020 · Achates Power, the specialist in opposed piston engines, announced that its 10. To find the optimal port timing Dr. 6 L opposed-piston (OP) 2-stroke cycle diesel engine, targeting Class 8 heavy-duty truck applications. 6-liter two-stroke, opposed-piston engine shown in a Peterbilt 579 which Walmart will roll out for a demo that’s set to begin in July in Southern California. Because of this, the U. The engine delivers ultra-low NOx by managing exhaust-gas temperatures to ensure rapid catalyst light off and by maintaining aftertreatment temperatures 4060 Sorrento Valley Blvd. , where he served as president of both the Engine Business and Power Systems business. “Achates Power employs industry-standard instrumentation and methods to benchmark its engines at multiple engine load and speed points representative of regulatory test cycles,” he said. Cutaway animation of the 10. The goal to achieve 55% brake thermal efficiency, while simultaneously meeting emissions Dec 9, 2019 · Since 2004, Achates Power has been leading the industry developing new opposed-piston engines for military, power generation, and light-duty (LD) through heavy-duty (HD) transport sectors. A motor-generator integrated on each engine crankshaft will provide independent control to May 24, 2024 · At ACT Expo, Achates Power (API) is displaying one of three engine variants of what it calls the cleanest and most efficient combustion engine architecture to date. 4 OPGCI Fuel System The OP Engine architecture uses diametrically opposed dual-injectors per each cylinder, this configuration allows for minimal wetting and a very controlled fuel stratification in the May 17, 2021 · California sets the standard for strict emissions legislation, so getting trucks that can haul there is important way beyond the West Coast. To answer your two questions: Question 1: Do you see any possibilities there in running on high blend methanol (like the Chinese are doing now – appr. Please leave this field blank. This combustion system allows: Mar 31, 2021 · Global demand for cleaner, more power-dense internal combustion engines (ICE) is expected to continue into the middle of this century, for a variety of vehicle applications and markets. But the details matter. of Energy’s ARPA-E program to develop its opposed-piston gasoline compression ignition (OPGCI) engine. Through Achates' recently-announced partnership with Aramco, the engine has entered the in-vehicle development phase and is now fitted to Ford F-150 demonstrators, revealed at the 2018 North Feb 9, 2024 · “H 2 may be the best fuel for truly sustainable long-haul transportation. In December, the company announced that the 3-cylinder, 300 kW OP engine 11 December 2023. In his current role, he is responsible for the Engineering & Operations functions that include overall design, analysis, mechanical development, supply chain management, Jan 3, 2023 · If you’re a Cummins fan, you may have memorized the stats of the six-cylinder 6BT offered in heavy-duty Ram trucks. Based in San Diego, California, the company was founded in 2004 by James U Lemke. . 2. Achates Power | LinkedIn 팔로워 2,955명 | Fundamentally Better Engines | Achates Power, Inc. International Conference on Direct Injection 2-Stroke Engines July 5 GHG Corporation creates & distributes timesheet management software that makes time & attendance tracking easier than ever. 6L Two-Stroke Diesel Engine Has 3 Cylinders And 6 Pistons Walmart is testing an opposed-piston diesel engine with the intention of replacing its more conventional 13 and 15-litre four-stroke units Car Throttle We love ourselves an unusual engine here at CT, regardless of the intended application. As Commercial Carrier Journal points out, this is why it’s extremely cool that Achates Power has managed to make a two-stroke, opposed-piston engine that meets the 2027 targets already. Achates Power specializes in the fields of combustion engine development, clean diesel, and 2-stroke oil control management. Department of Energy’s Advanced Research Dec 10, 2019 · 4 3rd Aachen Colloquium China Automobile and Engine Technology 2013 2 Opposed-Piston, Two-Stroke Technology 2. Hydrogen ICE The appeal of a hydrogen fuel cell is easy to see – a carbon-free fuel is used to efficiently generate energy with only water as an emission. Achates Power (API) Single Cylinder 1. Achates Power is an American developer of opposed-piston, two-stroke, compression ignition engines for use in commercial and passenger vehicles. David Crompton serves as the President and CEO of Achates Power. Founded in 2004 with the mission Dec 10, 2019 · Achates Power has developed many proprietary combustion systems composed of two pistons coming together to form an elongated ellipsoidal combustion volume where the injectors are located at the end of the long axis [10] (Figure 4). 6L four stroke engine is compared with an opposed piston (OP) 4. 1 Low NOx The fundamental advantages of the OP2S have been described in technical papers previously [2], [3] and [4]. Achates Power is a privately-held corporation with top-tiered investors. The engine was tested in a Achates Power develops and tests efficient and clean two-stroke engines for passenger vehicles. When we started Achates Power in 2004, we hoped to take advantage of the inherent efficiency of the Opposed Piston engine while matching the emissions compliance of conventional engines. Experts agree there’s lots of life left in internal combustion engines. While the goals are clear, the path to achieving them isContinue reading Dec 10, 2019 · Achates Power is directed at commercial and passenger vehicle markets, high thermal efficiency, high specific power and low heat rejection make the Achates Power op-posed-piston engine ideally suited for all kinds of applications. Jan 30, 2018 · Achates’ highly efficient opposed piston engine is set to find a home in the Ford. Department of Energy in May 12, 2021 · The Achates 10. Reduced Heat Losses The Achates Power opposed-piston engine, which includes two pistons facing each other in the same cylinder, offers the opportunity to combine the stroke of both pistons to increase the effective stroke-to- Charging the Achates Power ACE program for the world’s strongest military. Notably, the engine used only a conventional, commercially available underfloor aftertreatment system. Leading the world through development and commercial adoption of emerging powertrain technologies. achatespower. Army Tactical Vehicles SAN DIEGO, January 27, 2021 - Achates Power has announced that it was recently awarded a $5 million contract from the U. We're at #ACTExpo showing the most economically viable ‘forever engine’ architecture with the ability to operate on diesel, renewable diesel, and hydrogen fuels, and with the lowest total cost of operation for fleets. One key component of durability—managing cylinder thermal loads—is a known engineering challenge for conventional engines. Aug 2, 2021 · The day is coming when Californians won’t be able to buy new passenger cars with gasoline engines. The topic: how can the Achates Power opposed-piston engine improve the operational efficiency of Apr 28, 2015 · Achates Power is pleased to announce our latest expansion into the Detroit metro region. SAE WCX April 5-7, 2022. Jul 27, 2018 · August 17th 2019, 9:45 pm Well, it seems that they have replied you, I think it can achieve lower nox emissions because it is injected with less nitrogen per stroke, I believe not all of the gas escapes in a 2 stroke engine, therefore leaving combusted Nitrogen and oxygen NOX in the piston wich will help to compress the next fresh air and fuel while reducing nox since nox Achates Power General Information Description. But, do you know why? One reason is due to heat transfer. Compression ignition OP engines are inherently more efficient than existing spark-ignited 4-stroke engines (potentially up to 50% higher thermal Dec 10, 2019 · Cool air and EGR together reduces fouling of the coolers. May 18, 2022 · First 2027 CARB regs-compliant diesel engine enters fleet service. 2014—Achates Power, Inc. Army Vehicles Recent contract extends Opposed-Piston Engine technology to U. The team will use a unique gasoline compression ignition design that minimizes energy losses (e. ; The engine has no traditional valves, cams, or camshafts, and no head, so it’s simpler and cheaper to manufacture, Dec 10, 2019 · Achates Power, on a three-cylinder opposed-piston engine. In Europe, for example, consumers have been buying fuel-efficient, diesel-powered vehicles for decades. 6L opposed piston diesel engine with a stroke/bore ratio of 2. 2023 Events. com Reed Hanson Achates Power, Inc. These benefits—low fuel consumption, low heat rejection to coolant, and good power density—are also valuable in engines for commercial vehicles, passenger vehicles, power generation and other May 13, 2022 · 4 In summary, the Achates Power opposed-piston engine has demonstrated its potential to meet the most stringent proposed and enacted regulations for both CO 2 and tailpipe emissions by both CARB and EPA for heavy-duty diesel engines. But since a two stoke has twice the firing strokes as a four stroke for the same RPM, the two stroke engine should be closer to half the size of the four stroke May 30th 2012, 3:53 pm Dominik: First, the port diagrams we used in the blog post are illustrative only. Argonne’s successful demonstration with carbon-free H 2 combustion will be an important step towards decarbonizing the mid-duty, heavy-duty freight sector,” said Essam El-Hannouny, Argonne principal engineer “Argonne scientists recently began testing the H 2-powered engine in a Jul 23, 2018 · What’s especially notable about the engines is that, in three-cylinder (remember, six-piston) form, the Achates Power vertically-oriented opposed-piston diesel engine shown in the video there managed to obtain thermal efficiencies in the high 40s/low 50s percent. 6L Engine Initial Hydrogen Test Results Report Ref: Powertrain-24-07: Single-Cylinder Hydrogen Fuel Engine Prototype Development This report outlines the test set up details and initial test results from API’s Single Cyilnder Engine Feb 8, 2021 · 4 results below 0. develops internal combustion engines. The Achates Power team offers unmatched capability, knowledge, and experience in conducting research and development for customers in the fields of Opposed-Piston engines and Opposed-Piston May 18, 2022 · The Achates Power ultra-low-NOx engine is engineered to achieve superior fuel efficiency because of its lower heat losses, improved combustion and reduced pumping losses. In fact, diesel cars account for nearly 55% ofContinue reading Mar 27, 2020 · 1 Achates Power Opposed-Piston Engine Cost Comparison Achates Power was formed to modernize and commercialize the Opposed-Piston (OP) Engine architecture. Today’s topics include: Achates Power developing an opposed-piston diesel engine that meets CARB’s 2027 emissions regulations Mar 21, 2012 · The first 200 seconds count when starting an engine. Jan 4, 2023 · Subscribe to the Achates Power Newsletter. You can revoke your consent to receive emails at any time by using the SafeUnsubscribe® link, found at the bottom of May 21, 2021 · 2 Hydrogen Fuel Cell vs. But did you know that Cummins makes an even more powerful diesel for military vehicles? The Cummins Advanced Combat Engine (ACE) produces up to 1,000 horsepower. Feb 8, 2024 · Argonne, which is partnering with Achates Power to develop a hydrogen-powered engine, recently began testing the engine in Argonne’s state-of-the-art facilities. S. For example, in some of the lower load operation we are running upwards of 60% of EGR in total. today's diesel engines while meeting 2027 ultra-low NOx emissions standards 108. g. Introducing breakthrough innovations designed to aid and protect our troops, this year’s symposium features a presentation from Achates Power. DESIGN ATTRIBUTES Several design attributes of the Achates Power opposed-piston, two-stroke engine opti- October 24th 2018, 4:49 pm Seth – OP Engines have long been used as in powerplants for power generation. In the latter May 24, 2024 · On display at ACT Expo in Las Vegas this week is what Achates Power, Inc. Fairbanks Morse has a long history with with opposed-piston engine and recently unveiled a new model the Trident OP; we were involved with the development of the Trident OP. 5 mpg), and investing heavily in new technologies such as electric vehicles and their variants. Great strides have Nov 26, 2012 · August 11th 2018, 9:33 am Hi, in the above analogy a conventional 6. 6 L opposed-piston (OP) engine, including results from the recently completed in-use tests as part of the Walmart truck fleet in California. The OP Engine architecture eliminates the cylinder head of a conventional engine, thus reducing the May 18, 2022 · Get insights behind the top trucking news from April 2022 with HDT Editor in Chief Deborah Lockridge, Managing Editor Vesna Brajkovic and Equipment Editor Jim Park on this episode of HDT Talks Trucking. Photo: Jim Park We can be pretty sure that diesel engines willContinue reading Dec 10, 2019 · - 115 - 13. Achates Power was launched by James Lemke and John Walton. Tagung “DER ARBEITSPROZESS DES VERBRENNUNGSMOTORS”, Graz, 2011 Figure 2: Schematic of the air and EGR conditioning system 2. CERAWeek 2022, March 7-11, 2022. S and tested in a Walmart delivery vehicle all summer long, this revolutionary opposed piston 3-cylinder seems set to prolong the life of ICEs. 275 pengikut di LinkedIn. Achates Power licenses and develops OP engine designs, tools, software and patents for various applications that reduce emissions and improve efficiency. 6L opposed-piston heavy-duty powertrain has achieved performance results that comply with pending 2027 requirements of the Environmental Protection Agency and Apr 26, 2022 · With help from Walmart Corp. Apr 28, 2021 · Global demand for cleaner, more power-dense internal combustion engines (ICE) is expected to continue into the middle of this century, for a variety of vehicle applications and markets. , the developer of radically improved internal combustion engines that increase fuel efficiency, reduce greenhouse gas Dec 10, 2019 · Achates Power Announces Plan to Build a Light-Duty Truck Engine that exceeds CAFE 2025 Regulations The Opposed-Piston Engine demonstration vehicle will be more efficient, cleaner and cost less than current fuel economy solutions Detroit – Jan 11, 2017 —Achates Power, Inc. Sep 27, 2013 · Dr. (www. Achates Power and Aramco Services recently announced they will put a Ford F-150 on the road with a novel opposed piston engine under the hood, hoping to prove this exotic engine design is the future of burning gas powered vehicles. Second, you are correct that if the exhaust closes before the intake, there is a supercharging effect if the intake manifold pressure is higher than the cylinder pressure after the exhaust port closes. 6 L opposed-piston heavy-duty powertrain has achieved performance results that comply with pending 2027 NOX requirements of the U. Achates Power is a developer of opposed-piston, two-stroke, compression ignition engines for use in commercial and passenger vehicles. John, who has been with us since March 2015, brings a Dec 10, 2019 · 4-stroke at the same power or, more probably, 30-50% reduced NOx after-treatment requirements, be they selective catalytic reduction (“SCR”) or lean de-NOx Oct 8, 2013 · When it comes to fuel economy, the United States is behind. The real-world measurements showed that the 3-cylinder, 300 kW, 2-stroke cycle OP diesel engine has, on average, a 10% fuel economy advantage over the best-in-class The Combination of Choice for Off Road and Power Generation. Engine and aftertreatment system development and performance assessments Dec 10, 2019 · Achates Power develops Opposed-Piston Engines for ultra-clean, ultra-efficient and cost-effective transportation. ” (45:13): “At the same NO Dec 10, 2019 · David Crompton, President and CEO, Achates Power David Crompton serves as the President and CEO of Achates Power. Founded in 2004 with the mission to build better, more efficient engines, the company has an The Achates Power engine has demonstrated up-to 20% efficiency improvement versus today’s diesel engines while meeting 2027 ultra-low NOx emission standards. 5% respectively. Forced induction is integral to the operation of the OP Engine – a “traditional four-stroke” is Dec 12, 2015 · While Tesla, General Motors, Nissan, BMW and other automakers doggedly push to bring battery-powered vehicles into the mainstream, Achates (a-KATE-ezz) Power engineers are betting that an old technology could drastically improve fuel economy and reduce the size of future internal combustion engines. Jul 22, 2018 · Subscribe to the Achates Power Newsletter. With advancements in technology and innovative engineering methods, Achates Power has created a more fuel-efficient Opposed-Piston, two-stroke engine Achates Power claims that its 10. His stroke of genius was recognition that advances in computer aided engineering and engine component technology enable May 27, 2022 · Several organizations, encompassing companies, research labs, and academia, have formed the Hydrogen Opposed Piston Engine Working Group. by HENRY CESARI Achates Power, Inc. 7 KB May 15, 2024 Hydrogen Opposed Piston Engine Working Group Formed 73. Developer of internal combustion engines designed to increase fuel efficiency and reduce greenhouse gas emissions. San Diego, CA 92121 +1 858. According to Achates Power, its opposed-piston, two-stroke engine has demonstrated an increase in fuel efficiency and similar engine-out emissions levels. The actual port timing of our engine designs varies. In a groundbreaking demonstration, Argonne scientists demonstrated that the opposed-piston engine can operate with compression ignition using hydrogen fuel. 05% while achieving required durability, further increasing the commercial potential of the OP engine architecture. Learn how the opposed-piston engine architecture, the two-stroke combustion cycle, and the separate lubrication circuit achieve high A sea change is on the horizon, however, as a revolutionary opposed-piston diesel engine designed by physicist Dr. Now, opposed-piston engine developer Achates Power reports that its 10. must meet Corporate Average Fuel Economy (CAFE) fleet standards of 54. Even more incredibly, it harnesses opposed piston technology to put two pistons May 13, 2024 · 6 o The NESTE MY Renewable Diesel has 75% to 95% less CO 2 on a lifecycle basis than petroleum diesel o The Achates Power OP engine has 4% to 21% higher efficiency than conventional engines while operating on #2 diesel (and commensurately less fuel consumption and CO Feb 11, 2022 · Ashwin Salvi Achates Power, Inc. Leveraging your experience and innovation, we can transform the transportation industry through the introduction of an economically and environmentally The Achates Power engine has demonstrated up-to 20% efficiency improvement versus today’s diesel engines while meeting 2027 ultra-low NOx emission standards. ” (44:35): “We are combining internal and external EGR to achieve what we need. Achates Power has announced that the heavy-duty diesel engine it developed in a project funded by the California Air Resources Board (CARB) Dec 10, 2019 · ARPA-E Awards Grant for Hybrid Opposed-Piston Engine Achates Power and University of Michigan partner to develop single-cylinder OP Engine SAN DIEGO and ANN ARBOR, MI, March 6, 2019 - Achates Power has announced that it was awarded $2 million in funding from the U. Fundamentally Better Engines | Achates Power, Inc. The Achates Power opposed-piston, two-stroke (OP2S) engine bears no resemblance to these traditional two-strokes. What some don’t realize, however, is that the opposed-piston, two-stroke (OP2S) engine can provide reduced fuel consumption and low emissions without added cost and complexity. 6-Liter, Opposed-Piston Engine From Achates Power September 27, 2021, by Vlad Radu Designed in the U. Opposed-piston engines (OPEs) have been around a long time—more than a century to be exact. According to a Frost & Sullivan forecast, however, 105,000,000 passenger and light commercial vehicles will be sold in 2020 – 98. James Lemke, and built by his company, Achates Power, has entered fleet service Feb 2, 2024 · Page 1 This Proposal Contains Confidential and Proprietary Information of Achates Power, Inc. Argonne scientists demonstrate that the engine can operate with compression ignition and Learn how Achates Power's opposed-piston, two-stroke diesel engine meets future emissions and fuel economy standards with less complexity and cost. Most applications were primarily research endeavors, with the goal of creating mechanisms that can achieve the benefits of VCR reliably, durably and for reasonably low cost. Specifically, scientists at the U. Despite the added efficiency benefit, diesels are also more Feb 9, 2024 · In recent years, advanced technology and engineering have given the opposed-piston engine new life as scientists explore its potential role in a zero-carbon transportation system. San Diego-based Achates Power has Apr 28, 2021 · The opposed-piston engine has been around for over 100 years and is more efficient in almost every way. To buy the stock of a private companies like Achates Power, you must be an accredited investor. Army to expand the family of opposed-piston Feb 4, 2013 · Opposed-piston engines (OPEs) have been around since 1858 and serious variable compression ratio (VCR) devices have been available since the early 1950s. Major Jr. 2. Feb 8, 2024 · Argonne, Achates Power break new ground developing hydrogen-powered engine for decarbonizing long-haul commercial vehicles For the first time, Argonne scientists demonstrate that modernized Oct 8, 2021 · Where to Now for Diesels? September 28, 2021 • by Jim Park • Diesel internal combustions have come a long way since Rudolph Diesel fired up the first one running on peanut oil. Achates Power has developed an opposed-piston, two-stroke diesel, previously described in this space, originally with the intent to save fuel. San Diego-based Achates Power has been developing its solution – an advanced 2-stroke, opposed-piston, multi-fuel, compression-ignition engine – since 2004, the year Apr 6, 2022 · Near-Zero Heavy-Duty Diesel Engine Enters Fleet Service Already compliant with 2027 NO x Emission Levels SAN DIEGO, April 6, 2022 - Achates Power has announced that the cleaner, heavy-duty diesel engine it developed in a project funded by the California Air Resources Board (CARB) and several partners has entered fleet service with WALMART Corporation in a Managing business development, intellectual property, and marketing and advocacy for Achates Power. The Company's opposed-piston engine allows global original equipment manufacturers to achieve the most stringent current and future fuel efficiency and emissions standards, which include EPA 2010, Euro 6 and Tier 3/LEV 3, among others, Dec 9, 2019 · The Achates Power Opposed-Piston Engine configuration has two pistons facing each other in the same cylinder, combining the stroke of both pistons to increase the effective stroke-to-bore ratio. Novel solutions to historic challenges have enabled designs that demonstrate simultaneous Dec 10, 2019 · Achates Power Continues Business Trajectory with Global OEM Contracts and Expanded Facilities Company’s annual revenue has increased 300 percent and it tripled its customer base SAN DIEGO – Dec. 9920 Dec 9, 2019 · achieving ultra-low oil consumption in opposed piston two-stroke engines dan chown daloc - dpf - fsoc - Looking for a Challenge? Are you a progressive innovator, seeking engaging work, inspired by challenges and focused on solutions? Change the World. They are the rule, making engine durability even more important. Engine and aftertreatment system development and performance assessments Jan 19, 2012 · Heavy-duty trucks are the fastest growing contributors to greenhouse gas (GHG) emissions within the transportation sector, producing nearly 20 percent of GHG and accounting for 17 percent of transportation oil consumption. To help meet global regulatory standards and reduce cold-start emissions, Achates Power has developed a patent-pending temperatureContinue reading Dec 17, 2020 · 1 Achates Power Opposed-Piston Heavy-Duty Diesel Engine Demonstration Performance Results – Ultralow NO x without additional hardware Achates Power is part of a project led by CALSTART and funded by the California Air Resources Board (CARB) to demonstrate a low CO Apr 19, 2022 · In-Use Emissions Report for Heavy-Duty Diesel Engine Shows substantial margin to the most stringent EPA NO x proposed regulation SAN DIEGO, April 19, 2022 - Achates Power has announced initial in-use NO x measurements from the cleaner, heavy-duty diesel engine it developed in a project funded by the California Air Dec 10, 2019 · consumption and emissions characteristics. See how it compares to a 4-stroke engine and what applications it Achates Power has been developing a 10. com) has developed radically improved internal combustion engines that increase fuel efficiency, reduce greenhouse gas emissions and are lower cost. (API) described as the cleanest and most efficient internal combustion engine (ICE) architecture demonstrated to date. Furthermore, the paper includes an overview of the fundamental challenges of OP2S engines, along with a discussion of how Achates Power has addressed these issues. Not only does the overall size of the engine matter, but the aspect ratio of the engine cylinders—defined by the stroke-to-bore ratio—also matters. My answer: “not likely”. 15 % of them). ARPA-E Energy Innovation Summit May 23-25, 2022. May 4, 2022 · 4 (27:03): ^The ability to manage temperature is critical and what can happen [with a conventional diesel engine] is that if they idleit will cool off and then you have the problem with high NO x again. Achates Power is where passion meets purpose in the development of radically improved internal combustion engines that increase fuel efficiency and reduce greenhouse gas emissions at lower cost. Founded in 2004 with the mission Dec 10, 2019 · Symposium on International Automotive Technology 2011 2 ABSTRACT Historically, the opposed-piston two-stroke diesel engine set combined records for fuel effi ciency and power density that have yet to be met by any other engine type. 6L OP Engine Specifications Displacement 10. While San Diego will still be headquarters for us, rapid growth and new customers have led to our expansion into the Detroit area. A New 10. In 2014, the company published a tech It is aimed at replacing a 13-liter four-stroke conventional straight-six diesel engine. That’s because for many applications, more than 50% of the tailpipe emissions in an FTP-75 are produced in the first 200 seconds of operation after a cold start. , San Diego, CA 92121 e-mail: rmhanson2@wisc. 1 Low Emissions 2. As we highlighted inContinue Jun 18, 2012 · What comes to mind when you think of a two-stroke engine: a moped, scooter or chain saw? Or, maybe it’s the sight or smell of blue smoke. Dept. Engine and aftertreatment system development and Aug 3, 2020 · Automotive-related defense technology is far removed from what we see in our daily drivers, and it’s pure brain candy for engineering nerds. , where he served as president of both the Engine Business Dec 18, 2020 · Achates Power’s innovative 3-cylinder, 10. It is focused on applying its proven technical know-how and expertise, coupled with the industry's leading-edge testing, simulation, and analysis tools. The Real World Emissions Workshop, March 13-17, 2022. That’s why a few weeks backContinue reading Achates Power is where passion meets purpose in the development of radically improved internal combustion engines that increase fuel efficiency and reduce greenhouse gas emissions at lower cost. Aug 13, 2012 · Wednesday marks the start of GVSETS, a three-day event focused on the latest technologies for military ground vehicles. Energy Independence and Security Act (EISA) of 2007 directed the National Highway Traffic Safety Administration Dec 10, 2019 · Achates Power is directed at commercial and passenger vehicle markets, high thermal efficiency, high specific power and low heat rejection make the Achates Power op-posed-piston engine ideally suited for all kinds of applications. 8 KB April 19, 2022 Achates Power Ultralow NOx Heavy Duty Sep 29, 2021 · Examining the Low Emission 10. Environmental Protection Agency (EPA) and the California Air Resources Board. The Working Group consists of members undertaking research and development in the field of hydrogen combustion in an opposed-piston engine. One preferred injection system utilizes two side-mounted, diametrically-opposed injectors located at the mid-plane of the cylinder. By submitting this form, you are consenting to receive marketing emails from: . Email (required) * Constant Contact Use. Learn more about their products, team, news and blog. Dr. ARPA-E Energy Innovation Summit. , today announced the development of an engine for a Light-Duty Truck Apr 1, 2016 · The team led by Achates Power will develop an internal combustion engine that combines two promising engine technologies: an opposed-piston (OP) engine configuration and gasoline compression ignition (GCI). Laurence Fromm joined Achates Power in 2004 as the market-facing executive of the company’s founding team. Lemke founded Achates Power in 2004 with an idea that would revolutionize the automotive industry by revitalizing the opposed-piston, two-stroke engine. Automakers are working hard to meet pending fuel economy and emissions standards, like CAFE 2025 (54. Dec 18, 2020 · Achates Power’s innovative 3-cylinder, 10. Army. Companies continually experiment with new engine designs and configurations (including nonconventional) to find the key to achieving the most ideal diesel combustion. Essam El-Hannouny, Argonne National Laboratory Powertrain Technology Overview Because greenhouse gas emissions (GHGs) are considered the Dec 19, 2012 · As a two-stroke, the Achates Power engine requires less displacement and, therefore, less overall engine size and weight to achieve the same power requirement. Oct 6, 2023 · Here’s Why Opposed-Piston Engines Are Becoming Popular Again BYMOSES KAROMO PUBLISHED 3 DAYS AGO Given its high levels of efficiency, the long-ignored opposed-piston engine could prove to be the engine of the future Achates Power SUMMARY The opposed-piston (OP) engine is an old invention that has mostly been used in heavy-duty Achates Power, Inc. 6L Cylinders 3 Apr 28, 2021 · 5 (43:17) “At idle, [the NO x] is already below the 5 grams per hour clean idle so we don’t even need an SCR activated to manage that. 2022 Events. Compression ignition with diesel fuel is, therefore, the combination of choice for the commercial transportation of goods and people on the road, rail and water. Even so, leaders at Sorrento Valley-based Achates Power believe there will still be a need for fossil fuel engines, in certain situations and geographies. There is an Achates Power test engine that has been running since last July in a Peterbilt 579. 6L opposed-piston heavy-duty diesel engine has achieved performance results that comply with pending 2027 requirements of the US Environmental Protection Agency (EPA) and California to reduce sharply emissions of nitrogen oxides (NOx). Dec 10, 2019 · Page 3 of 25 1. The engine is part the US Army’s 30-year strategy to modernize tactical and combat vehicles. May 18, 2022 · The bottom line here is that there are possibilities with architecture and combustion that the industry is ignoring. Achates Power says its new engine is the first diesel engine on the road to be compliant with CARB’s stringent 2027 ultra-low NOx emissions regulations. Apr 6, 2012 · While there are many factors that contribute to an engine’s efficiency, the primary factor that needs to be considered is the engine geometry itself. Leading the expansion is our newly appointed mid-west regional manager, John S. And, that challenge is even greater for an opposed-piston, two-stroke (OP2S) engine. The company's engines are opposed-piston engines that are low in cost use the existing fuel infrastructure without additional cost or complexity and operate with low carbon and zero-carbon fuel, enabling May 13, 2024 · 2 In real-world operation during fleet service and on the simulated routes, the opposed-piston engine showed between 4% better and 21% better fuel economy than the best-in-class conventional engine, depending on the route. Call today! (281)488-8806 Achates Power specializes in the fields of combustion engine development, clean diesel, and 2-stroke oil control management. ggsfu wamk aocjjnts zlelyn fey dufyyned zgvl ujygr pmwg uksltkc