JP2023516273A5 - - Google Patents

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Publication number
JP2023516273A5
JP2023516273A5 JP2022546654A JP2022546654A JP2023516273A5 JP 2023516273 A5 JP2023516273 A5 JP 2023516273A5 JP 2022546654 A JP2022546654 A JP 2022546654A JP 2022546654 A JP2022546654 A JP 2022546654A JP 2023516273 A5 JP2023516273 A5 JP 2023516273A5
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fuel
amount
air
combustion chamber
certain amount
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JP2023516273A (ja
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Priority claimed from PCT/US2021/019930 external-priority patent/WO2021174016A1/en
Publication of JP2023516273A publication Critical patent/JP2023516273A/ja
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JP2022546654A 2020-02-26 2021-02-26 燃料に依存しない圧縮着火エンジン Pending JP2023516273A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202062981808P 2020-02-26 2020-02-26
US62/981,808 2020-02-26
PCT/US2021/019930 WO2021174016A1 (en) 2020-02-26 2021-02-26 Fuel agnostic compression ignition engine

Publications (2)

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JP2023516273A JP2023516273A (ja) 2023-04-19
JP2023516273A5 true JP2023516273A5 (https=) 2024-04-18

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US (5) US11428186B2 (https=)
EP (1) EP4111043A1 (https=)
JP (1) JP2023516273A (https=)
CN (1) CN115176077A (https=)
AU (1) AU2021225956A1 (https=)
BR (1) BR112022016440A2 (https=)
CA (1) CA3172413A1 (https=)
MX (1) MX2022010464A (https=)
WO (1) WO2021174016A1 (https=)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240191649A1 (en) * 2015-10-04 2024-06-13 Clearflame Engines, Inc. Fuel agnostic compression ignition engine
CA3140048A1 (en) * 2019-05-15 2020-11-19 Clearflame Engines, Inc. Cold-start for high-octane fuels in a diesel engine architecture
JP2023516273A (ja) 2020-02-26 2023-04-19 クリアフレーム エンジンズ，インコーポレイテッド 燃料に依存しない圧縮着火エンジン
BR112023000330A2 (pt) 2020-07-09 2023-03-28 Clearflame Engines Inc Sistemas e métodos de desativação de cilindro em motores com controle de mistura em alta temperatura
AU2022335417A1 (en) * 2021-08-25 2024-03-07 Clearflame Engines, Inc. Fuel agnostic compression ignition engine
CN114623013B (zh) * 2022-03-22 2023-02-28 天津大学 一种适用于压燃式甲醇发动机的稳定燃烧控制方法
WO2024044699A1 (en) 2022-08-24 2024-02-29 Clearflame Engines, Inc. Intake temperature management systems for compression ignition of small molecule fuels
WO2024044702A1 (en) 2022-08-24 2024-02-29 Clearflame Engines, Inc. Fuel-based heating to enable mixing-controlled combustion of small-molecule fuels
US11795869B1 (en) 2022-10-27 2023-10-24 Deere & Company Work vehicle compression ignition power system with intake heat exchanger
US12320310B2 (en) 2022-10-31 2025-06-03 Deere & Company Work vehicle compression ignition power system having thermally stratified engine combustion chambers
US12553395B2 (en) 2022-12-22 2026-02-17 Deere & Company Work vehicle power system with dynamic auto-ignition assistance compression ratios
US12044187B2 (en) 2022-12-22 2024-07-23 Deere & Company Work vehicle low cetane power system with external to cylinder compression ignition assistance
US12209532B2 (en) * 2023-03-01 2025-01-28 Wisconsin Alumni Research Foundation Compression ignition engine with igniter and pilot injector
US12018626B1 (en) 2023-03-02 2024-06-25 Deere & Company Work vehicle dual fuel compression ignition power system
WO2025184438A1 (en) 2024-02-27 2025-09-04 Clearflame Engines, Inc. Systems and methods for controlling intake manifold temperatures in compression ignition engines
WO2025184436A1 (en) 2024-02-27 2025-09-04 Clearflame Engines, Inc. Systems and methods for application of heat for ignition of low cetane fuels
US12435676B1 (en) 2024-08-06 2025-10-07 Deere & Company Dual-fuel engine systems for work vehicle
US12546268B1 (en) 2024-09-25 2026-02-10 Saudi Arabian Oil Company Methodology to enable efficient flex fuel operation with natural gas, hydrogen, and their blends

Family Cites Families (168)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4444166A (en) * 1981-06-16 1984-04-24 Kovacs Research Center, Inc. Method and apparatus for reducing the operating compression ratios of compression ignition engines
US4416229A (en) * 1981-06-29 1983-11-22 Southwest Research Institute Fuel injection system for diesel engines
DE3382079D1 (de) 1983-01-14 1991-02-07 Aeci Ltd Zuendungsverbesserer fuer einen auf alkohol basierenden brennstoff fuer motoren mit zuendung durch kompression.
JPS59152031A (ja) 1983-02-18 1984-08-30 Hitachi Ltd セラミツクス部品の装着法
JPS6480756A (en) 1987-09-23 1989-03-27 Aisin Seiki Cylinder liner for engine
JPH0647929B2 (ja) * 1989-09-29 1994-06-22 いすゞ自動車株式会社 副室式アルコールエンジン
US5136994A (en) * 1991-04-15 1992-08-11 Southwest Research Institute Internal combustion engine
US5230309A (en) * 1991-11-11 1993-07-27 Honda Giken Kogyo Kabushiki Kaisha Spark plug heater control system for internal combustion engine
US5417189A (en) * 1993-03-08 1995-05-23 Chrysler Corporation High speed indirect injection diesel engine
JP3724040B2 (ja) 1995-04-27 2005-12-07 トヨタ自動車株式会社 筒内噴射式圧縮着火内燃機関
US5692468A (en) * 1995-07-25 1997-12-02 Outboard Marine Corporation Fuel-injected internal combustion engine with improved combustion
EP0928369B1 (en) * 1996-08-23 2006-05-10 Cummins Inc. Premixed charge compression ignition engine with optimal combustion control
JP2000274286A (ja) * 1999-03-19 2000-10-03 Nissan Motor Co Ltd 直噴式ディーゼルエンジン
EP1052391B1 (en) 1999-05-12 2004-04-28 Nissan Motor Co., Ltd. Compression self-igniting gasoline engine
ATE325263T1 (de) * 1999-12-10 2006-06-15 Haldor Topsoe As Verfahren zum betrieb einer dieselbrennkraftmaschine
EP1134400B1 (en) 2000-01-27 2012-01-18 Nissan Motor Company Limited Auto-ignition combustion management in internal combustion engine
JP4016568B2 (ja) 2000-03-30 2007-12-05 日産自動車株式会社 ガソリン自己着火式内燃機関
US6435159B1 (en) * 2000-05-10 2002-08-20 Bombardier Motor Corporation Of America Fuel injected internal combustion engine with reduced squish factor
US6530209B2 (en) 2000-07-10 2003-03-11 Hitachi, Ltd. Thermal energy reusing system
US7559961B2 (en) 2001-04-18 2009-07-14 Standard Alcohol Company Of America, Inc. Mixed alcohol fuels for internal combustion engines, furnaces, boilers, kilns and gasifiers
US6858048B1 (en) 2001-04-18 2005-02-22 Standard Alcohol Company Of America, Inc. Fuels for internal combustion engines
WO2002097255A1 (en) 2001-05-22 2002-12-05 Hitachi, Ltd. Compression ignition internal combustion engine
US6557520B2 (en) 2001-08-30 2003-05-06 Southwest Research Institute Multi-zone combustion chamber and method for combustion control in compression-ignited reciprocating engines
US7047933B2 (en) * 2002-08-08 2006-05-23 The United States Of America As Represented By The Administrator Of The United States Environmental Protection Agency Low emission fuel for use with controlled temperature combustion, direct injection, compression ignition engines
CA2406209C (en) * 2002-10-02 2007-04-17 Westport Research Inc. Direct injection combustion chamber geometry
CA2406137C (en) * 2002-10-02 2004-12-28 Westport Research Inc. Control method and apparatus for gaseous fuelled internal combustion engine
JP4161690B2 (ja) 2002-11-20 2008-10-08 株式会社デンソー 蓄圧式燃料噴射装置
US20040112329A1 (en) * 2002-12-17 2004-06-17 Coleman Gerald N. Low emissions compression ignited engine technology
FR2853354B1 (fr) * 2003-04-04 2006-06-09 Peugeot Citroen Automobiles Sa Moteur a combustion interne a injection directe d'essence et a allumage commande
FR2853356B1 (fr) * 2003-04-04 2006-06-30 Peugeot Citroen Automobiles Sa Moteur a combustion interne a essence et a allumage commande comprenant un systeme d'injection a tres haute pression
US7237539B2 (en) 2003-10-30 2007-07-03 Philip Morris Usa Inc. Control method and apparatus for use in an alcohol fueled internal combustion engine
DE102004023409B4 (de) * 2004-05-12 2007-05-16 Gottfried Schubert Hochverdichtender Ottoverbrennungsmotor mit Drosselregelung, Fremdzündung und Kraftstoffdirekteinspritzung in eine Vorbrennkammer
US7059281B2 (en) 2004-07-12 2006-06-13 General Motors Corporation Four stroke engine auto-ignition combustion
US6971365B1 (en) 2004-07-12 2005-12-06 General Motors Corporation Auto-ignition gasoline engine combustion chamber and method
US7017561B1 (en) 2005-03-03 2006-03-28 International Engine Intellectual Property Company, Llc Control strategy for expanding diesel HCCI combustion range by lowering intake manifold temperature
JP2007056783A (ja) * 2005-08-25 2007-03-08 Toyota Motor Corp ディーゼル内燃機関の制御装置
BRPI0504047C1 (pt) 2005-09-12 2007-07-31 Fiat Automoveis Sa sistema auxiliar de partida a frio para motores a álcool e flex com aquecimento do ar de admissão e do álcool
US7363911B2 (en) 2005-11-03 2008-04-29 Ford Global Technologies, Llc Humidity-based combustion control in a multiple combustion mode engine
CA2524146C (en) * 2005-11-18 2008-05-13 Westport Research Inc. Direct injection internal combustion engine and method of making and operating same
US7743754B2 (en) 2006-03-31 2010-06-29 Transonic Combustion, Inc. Heated catalyzed fuel injector for injection ignition engines
CN101529075B (zh) 2006-06-13 2012-07-18 孟山都技术公司 重整醇动力系统
US7909019B2 (en) 2006-08-11 2011-03-22 Ford Global Technologies, Llc Direct injection alcohol engine with boost and spark control
US7461628B2 (en) 2006-12-01 2008-12-09 Ford Global Technologies, Llc Multiple combustion mode engine using direct alcohol injection
US20080230041A1 (en) 2007-03-21 2008-09-25 Brusslar Matthew J High efficiency alcohol fuel engine
US7621262B2 (en) 2007-05-10 2009-11-24 Ford Global Technologies, Llc Hybrid thermal energy conversion for HCCI heated intake charge system
BRPI0701674B1 (pt) 2007-07-13 2022-09-27 Robert Bosch Limitada Sistema e método de identificação de combustível
US7971567B2 (en) 2007-10-12 2011-07-05 Ford Global Technologies, Llc Directly injected internal combustion engine system
BRPI0705394B1 (pt) 2007-11-08 2018-11-13 Delphi Tech Inc método para partida a frio de motores abastecidos com álcool e sistema para partida a frio de motores abastecidos com álcool
JP4966828B2 (ja) 2007-11-15 2012-07-04 ヤンマー株式会社 燃料供給装置及び燃料供給方法
US8371120B2 (en) * 2008-01-15 2013-02-12 Southwest Research Institute HCCI combustion timing control with decoupled control of in-cylinder air/EGR mass and oxygen concentration
US8141356B2 (en) 2008-01-16 2012-03-27 Ford Global Technologies, Llc Ethanol separation using air from turbo compressor
WO2009105463A2 (en) 2008-02-22 2009-08-27 Borgwarner Inc. Controlling exhaust gas flow divided between turbocharging and exhaust gas recirculating
GB2457925B (en) 2008-02-28 2012-06-13 Volution Ltd G Multi-fuelling an engine
EP2103798A1 (en) 2008-03-20 2009-09-23 Aquafuel Research Limited Combustion method and apparatus
US8590505B2 (en) 2008-07-03 2013-11-26 Dow Global Technologies Llc Method of operating a compression ignition internal combustion engine
US8813718B2 (en) 2008-12-31 2014-08-26 Speed Of Air, Inc. Internal combustion engine
JP2012520421A (ja) 2009-03-10 2012-09-06 スターマン・デジタル・システムズ・エルエルシイ 二元燃料圧縮点火エンジン及び方法
US20110100323A1 (en) 2009-04-16 2011-05-05 Ethanol Boosting Systems Llc Dimethyl ether (dme) enhanced gasoline engine
US8495974B2 (en) 2009-05-18 2013-07-30 Vito Agosta Fuel system and method for burning liquid ammonia in engines and boilers
US8165788B2 (en) 2009-05-22 2012-04-24 Ford Global Technlogies, Llc Fuel-based injection control
US8365701B1 (en) 2009-05-29 2013-02-05 Sturman Digital Systems, Llc Diesel engines operating with an equivalence ratio near unity
US8671908B2 (en) 2009-07-31 2014-03-18 Ford Global Technologies, Llc Glow plug placement in a diesel engine
US20120160217A1 (en) * 2009-09-11 2012-06-28 Toyota Jidosha Kabushiki Kaisha Combustion pressure controller
KR101189229B1 (ko) * 2009-11-12 2012-10-09 현대자동차주식회사 압축 착화 가솔린 엔진
US8353270B2 (en) 2010-01-21 2013-01-15 Ford Global Technologies, Llc Fluid injection pressurization system
JP5644123B2 (ja) 2010-01-27 2014-12-24 マツダ株式会社 エンジンの制御方法および制御装置
US8904994B2 (en) 2010-04-26 2014-12-09 Toyota Jidosha Kabushiki Kaisha Ammonia burning internal combustion engine
FR2960261B1 (fr) * 2010-05-20 2013-04-12 Inst Francais Du Petrole Procede de controle de la combustion d'un moteur a combustion interne bicarburation, notamment pour vehicule automobile
US9512808B2 (en) 2010-06-25 2016-12-06 GM Global Technology Operations LLC Method for improving engine performance using a temperature managed fuel system
EP2606215B1 (en) 2010-08-16 2023-11-29 Westport Fuel Systems Canada Inc. Internal combustion engine provided with a stoichiometric mixture of two fuels with a compression ignition
JP5672897B2 (ja) * 2010-09-24 2015-02-18 トヨタ自動車株式会社 内燃機関の燃焼制御装置
WO2012058280A2 (en) * 2010-10-26 2012-05-03 Delphi Technologies, Inc. High-efficiency internal combustion engine and method for operating employing full-time low-temperature partially-premixed compression ignition with low emissions
KR102006030B1 (ko) 2010-11-25 2019-10-01 게인 에너지 앤드 리소시즈 피티와이 엘티디 압축 점화 엔진을 가동하는 방법 및 이를 위한 연료
US8689767B1 (en) 2011-01-26 2014-04-08 Sandia Corporation Method for operating homogeneous charge compression ignition engines using conventional gasoline
JP5500104B2 (ja) * 2011-02-24 2014-05-21 マツダ株式会社 火花点火式ガソリンエンジンの制御装置
CA2870268C (en) 2011-04-11 2020-01-14 Nostrum Energy Pte. Ltd. Internally cooled high compression lean-burning internal combustion engine
EP2525073B1 (de) 2011-05-16 2017-07-12 Ford Global Technologies, LLC Brennkraftmaschine mit Ansauglufterwärmung und Verfahren zum Betreiben einer derartigen Brennkraftmaschine
JP5917836B2 (ja) 2011-06-07 2016-05-18 株式会社日本自動車部品総合研究所 内燃機関の燃料供給装置
US10358187B2 (en) * 2014-01-10 2019-07-23 Polaris Industries Inc. Snowmobile
US9096289B2 (en) * 2012-02-09 2015-08-04 Polaris Industries Inc. Snowmobile
DE102011080346A1 (de) 2011-08-03 2013-02-07 Robert Bosch Gmbh Einspritzvorrichtung, Brennkraftmaschine und Verfahren zum Betrieb einer Brennkraftmaschine
BR112014003255A2 (pt) 2011-08-29 2017-03-01 Toyota Motor Co Ltd dispositivo de controle para motor de combustão interna
US9835065B2 (en) * 2011-10-03 2017-12-05 Volvo Technology Corporation Internal combustion engine system and method for increasing the temperature in at least one part of the internal combustion engine system
US9611790B2 (en) * 2011-10-05 2017-04-04 Engineered Propulsion Systems, Inc. Aero compression combustion drive assembly control system
CA2767247C (en) 2012-02-07 2014-03-25 Westport Power Inc. Apparatus and method for igniting a gaseous fuel in a direct injection internal combustion engine
DE102012002948A1 (de) 2012-02-16 2013-08-22 Man Truck & Bus Ag Verfahren zum Betreiben einer selbstzündenden Brennkraftmaschine
WO2013130661A1 (en) 2012-02-27 2013-09-06 Sturman Digital Systems, Llc Variable compression ratio engines and methods for hcci compression ignition operation
EP2634389A1 (en) * 2012-02-28 2013-09-04 Caterpillar Motoren GmbH & Co. KG Self ignition operation of alternative fuel internal combustion engines
US8944036B2 (en) 2012-02-29 2015-02-03 General Electric Company Exhaust gas recirculation in a reciprocating engine with continuously regenerating particulate trap
EP2829710B1 (en) 2012-03-22 2016-11-30 Toyota Jidosha Kabushiki Kaisha Control device for internal combustion engine
DE102012206372A1 (de) 2012-04-18 2013-10-24 Bayerische Motoren Werke Aktiengesellschaft Mengengeregelte 4-Takt-Hubkolben-Brennkraftmaschine und Verfahren zum Betrieb der 4-Takt-Hubkolben-Brennkraftmaschine
WO2013173884A1 (en) 2012-05-25 2013-11-28 Gane Energy & Resources Pty Ltd Methods for the preparation and delivery of fuel compositions
US9234482B2 (en) 2012-08-02 2016-01-12 Massachusetts Institute Of Technology Ultra-high efficiency alcohol engines using optimized exhaust heat recovery
US9234468B2 (en) 2012-12-21 2016-01-12 Caterpillar Inc. Fuel system
JP2014134128A (ja) 2013-01-09 2014-07-24 Denso Corp 内燃機関の燃料噴射制御装置
WO2014130718A1 (en) * 2013-02-21 2014-08-28 Robert Bosch Gmbh System and method for control of a transition between si and hcci combustion modes
BR102013004382A2 (pt) 2013-02-25 2014-11-04 Mahle Metal Leve Sa Sistema de gerenciamento térmico da alimentação de combustível em mototres de combustão interna
US9556845B2 (en) 2013-03-12 2017-01-31 Ecomotors, Inc. Enhanced engine performance with fuel temperature control
US9255541B2 (en) * 2013-04-01 2016-02-09 Ford Global Technologies, Llc Method and system for engine control
ITLE20130009A1 (it) 2013-06-19 2014-12-20 Marco Casamassima Kit di trasformazione per motori fuoribordo a gpl
CA2819966C (en) 2013-07-05 2014-07-08 Westport Power Inc. Apparatus and method of improving volumetric efficiency in an internal combustion engine
JP5873059B2 (ja) * 2013-09-30 2016-03-01 株式会社豊田中央研究所 圧縮着火式内燃機関
US20150114339A1 (en) 2013-10-31 2015-04-30 Delphi Technologies, Inc. Cold start strategy and system for gasoline direct injection compression ignition engine
JP6248579B2 (ja) 2013-11-27 2017-12-20 マツダ株式会社 直噴ガソリンエンジン
US8997698B1 (en) * 2013-12-04 2015-04-07 Delphi Technologies, Inc. Adaptive individual-cylinder thermal state control using piston cooling for a GDCI engine
US9410509B2 (en) 2013-12-04 2016-08-09 Delphi Technologies, Inc. Adaptive individual-cylinder thermal state control using intake air heating for a GDCI engine
US9726122B2 (en) * 2013-12-09 2017-08-08 Cummins Inc. EGR cylinder operation in an internal combustion engine
CN104712445B (zh) 2013-12-13 2019-09-06 周向进 单燃料压燃与点燃混合的燃烧控制方法及内燃机
JP6237329B2 (ja) 2014-02-26 2017-11-29 マツダ株式会社 直噴ガソリンエンジン
CA2886349A1 (en) 2014-03-26 2015-09-26 Shem, Llc Air intake assembly for a vehicle
US9903262B2 (en) 2014-04-07 2018-02-27 The Board Of Trustees Of The Leland Stanford Junior University Stoichiometric high-temperature direct-injection compression-ignition engine
JP6318000B2 (ja) 2014-05-20 2018-04-25 株式会社日立製作所 エタノールエンジンシステム
US9742193B2 (en) * 2014-06-30 2017-08-22 Mahindra EPC Services Pvt. Ltd. System which intelligently and optimally controls power utilization from hybrid energy sources
US9850808B2 (en) 2014-07-18 2017-12-26 Elwha Llc Adjustment of engine operating conditions
DE102014215981A1 (de) 2014-08-12 2016-02-18 Robert Bosch Gmbh Rail-Baugruppe mit Kraftstoffheizer
US10196998B2 (en) * 2014-08-21 2019-02-05 GM Global Technology Operations LLC Engine emission control system including combustion chamber temperature monitoring system
JP6269410B2 (ja) * 2014-09-18 2018-01-31 トヨタ自動車株式会社 内燃機関の制御装置
AT516320B1 (de) 2014-10-06 2016-07-15 Ge Jenbacher Gmbh & Co Og Verfahren zum Betreiben einer Selbstzündungs-Brennkraftmaschine
JP6453092B2 (ja) 2015-02-06 2019-01-16 ヤンマー株式会社 バイオガスエンジン
WO2016134009A1 (en) 2015-02-18 2016-08-25 University Of Southern California Methanol fuels for internal combustion engines
US10054085B2 (en) 2015-02-18 2018-08-21 Progress Rail Locomotive Inc. Power system having fuel-based cooling
KR101544433B1 (ko) 2015-06-18 2015-08-13 주식회사 이노비 폐차 디젤 엔진을 이용한 경유 및 lng 겸용 엔진 발전 시스템
US9874191B2 (en) 2015-07-21 2018-01-23 Ford Global Technologies, Llc Method and system for assisting engine start with a supercharger
JP6350427B2 (ja) 2015-07-22 2018-07-04 マツダ株式会社 予混合圧縮着火式エンジンの制御装置
US9976517B2 (en) 2015-09-02 2018-05-22 Caterpillar Inc. Direct injection system and method
WO2017058959A1 (en) 2015-09-28 2017-04-06 Sturman Digital Systems, Llc Fully flexible, self-optimizing, digital hydraulic engines and methods with preheat
US10233850B2 (en) * 2015-10-14 2019-03-19 Delphi Technologies Ip Limited Supervisory control of a compression ignition engine
US10605209B2 (en) * 2015-10-28 2020-03-31 Cummins Inc. Thermal management via exhaust gas recirculation
JP6762712B2 (ja) * 2015-12-21 2020-09-30 三菱重工エンジン＆ターボチャージャ株式会社 副室式エンジン
US10207751B2 (en) * 2016-05-09 2019-02-19 Nikola Motor Company Llc Motor gearbox assembly
US9957903B2 (en) * 2016-02-16 2018-05-01 Saudi Arabian Oil Company Adjusting a fuel on-board a vehicle
JP6332320B2 (ja) * 2016-04-11 2018-05-30 トヨタ自動車株式会社 内燃機関の制御装置
EP3458701B1 (fr) 2016-05-18 2020-05-06 Kyrdyn Moteur à combustion interne et procédé pour améliorer le rendement d'un moteur à combustion interne
CN109563775B (zh) 2016-06-28 2021-06-01 美国三角鹰发动机有限公司 构造成用于在高温燃烧室表面下运行的双循环柴油发动机
JP6675281B2 (ja) 2016-07-14 2020-04-01 ヤンマー株式会社 内燃機関
US10100719B2 (en) 2016-07-18 2018-10-16 Delphi Technologies Ip Limited GDCI intake air temperature control system and method
US10260430B2 (en) * 2016-07-18 2019-04-16 Delphi Technologies Ip Limited GDCI cold start and catalyst light off
US10253688B2 (en) 2016-07-22 2019-04-09 Universidad Tecnologica De Pereira Compression rate reduction process by adding cold material at the cylinder head of engines converted to natural gas to be used as fuel
US10815912B2 (en) 2016-08-01 2020-10-27 Caterpillar Inc. Natural gas fuel reformer control for lean burn gas engines
US10082109B2 (en) 2016-09-02 2018-09-25 Caterpillar Inc. System, method, and apparatus to control engine intake manifold air temperature
US9863305B1 (en) * 2016-09-20 2018-01-09 Delphi Technologies, Inc. Low-cost high-efficiency GDCI engines for low octane fuels
WO2018100708A1 (ja) 2016-12-01 2018-06-07 マツダ株式会社 圧縮着火式ガソリンエンジン
EP3533982B1 (en) 2016-12-01 2021-04-28 Mazda Motor Corporation Compression ignition gasoline engine
US10378427B2 (en) * 2017-03-31 2019-08-13 Saudi Arabian Oil Company Nitrogen enriched air supply for gasoline compression ignition combustion
DE102017005474B4 (de) 2017-06-08 2020-03-26 Emt Ingenieurgesellschaft Dipl.-Ing. Hartmut Euer Mbh Kreiskolbenmotor hoher Leistungsdichte
US10335770B2 (en) * 2017-06-15 2019-07-02 Ford Global Technologies, Llc Method and system for diesel oxidation catalysts
US10119482B1 (en) 2017-06-22 2018-11-06 Caterpillar Inc. Method for igniting fuels in engines
JP2020180550A (ja) 2017-07-18 2020-11-05 本田技研工業株式会社 内燃機関の制御装置
US20190085776A1 (en) 2017-08-29 2019-03-21 American Gas & Technology Diesel to natural gas conversion system
US10508017B2 (en) * 2017-10-13 2019-12-17 Saudi Arabian Oil Company Point-of-sale octane/cetane-on-demand systems for automotive engines
DE102017009607A1 (de) * 2017-10-17 2019-04-18 Daimler Ag Zuführungs- und Zündvorrichtung für einen Gasmotor und Verfahren zum Betrieb einer Zuführungs- und Zündvorrichtung für einen Gasmotor
US10301991B1 (en) 2018-01-05 2019-05-28 Ford Global Technologies, Llc Systems and methods for electrically heated exhaust catalyst diagnostics
US20190234348A1 (en) 2018-01-29 2019-08-01 Hytech Power, Llc Ultra Low HHO Injection
US10378462B1 (en) * 2018-01-31 2019-08-13 Saudi Arabian Oil Company Heat exchanger configuration for adsorption-based onboard octane on-demand and cetane on-demand
US10436126B2 (en) * 2018-01-31 2019-10-08 Saudi Arabian Oil Company Adsorption-based fuel systems for onboard cetane on-demand and octane on-demand
US10408139B1 (en) * 2018-03-29 2019-09-10 Saudi Arabian Oil Company Solvent-based adsorbent regeneration for onboard octane on-demand and cetane on-demand
US10422288B1 (en) * 2018-03-29 2019-09-24 Saudi Arabian Oil Company Adsorbent circulation for onboard octane on-demand and cetane on-demand
EP3561281A1 (en) 2018-04-23 2019-10-30 Volvo Car Corporation Air intake heater system for a combustion engine, method for heating intake air and a vehicle comprising such a system
US10544749B1 (en) * 2018-10-11 2020-01-28 Delphi Technologies Ip Limited Internal combustion engine control method
US20200227764A1 (en) * 2019-01-14 2020-07-16 W. Grover Coors Combined Hydrogen and Electrical Power Generation System and Method
CA3140048A1 (en) 2019-05-15 2020-11-19 Clearflame Engines, Inc. Cold-start for high-octane fuels in a diesel engine architecture
US11415068B2 (en) * 2019-08-13 2022-08-16 GM Global Technology Operations LLC System and method for controlling engine operating parameters during engine warm-up to reduce emissions
MX2022008696A (es) * 2020-01-15 2023-01-11 Radical Combustion Tech Llc Sistemas, aparatos y metodos para inducir la ignicion mejorada de radicales en motores de combustion interna utilizando un generador de compuestos quimicos de radicales.
JP2023516273A (ja) 2020-02-26 2023-04-19 クリアフレーム エンジンズ，インコーポレイテッド 燃料に依存しない圧縮着火エンジン
BR112023000330A2 (pt) * 2020-07-09 2023-03-28 Clearflame Engines Inc Sistemas e métodos de desativação de cilindro em motores com controle de mistura em alta temperatura
WO2022011275A1 (en) 2020-07-09 2022-01-13 Clearflame Engines, Inc. Systems and metods of cylinder deactivation in high-temperature mixing-controlled engines
PL435102A1 (pl) * 2020-08-26 2022-02-28 Janczuk Andrzej Filtr paliwa węglowodorowego z wypełnieniem, paliwo węglowodorowe oczyszczone i/lub uzdatnione w wyniku przepuszczenia przez ten filtr, układ paliwowy zawierający ten filtr oraz zastosowanie wypełnienia filtra
AU2022335417A1 (en) 2021-08-25 2024-03-07 Clearflame Engines, Inc. Fuel agnostic compression ignition engine

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