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DE69841570D1 - Abgasrückführungsvorrichtung - Google Patents

Abgasrückführungsvorrichtung

Info

Publication number
DE69841570D1
DE69841570D1 DE69841570T DE69841570T DE69841570D1 DE 69841570 D1 DE69841570 D1 DE 69841570D1 DE 69841570 T DE69841570 T DE 69841570T DE 69841570 T DE69841570 T DE 69841570T DE 69841570 D1 DE69841570 D1 DE 69841570D1
Authority
DE
Germany
Prior art keywords
exhaust gas
gas recirculation
combustion chamber
recirculation device
exhaust
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69841570T
Other languages
English (en)
Inventor
Yoshihide Maeda
Z Dennis Meistrick
Vincent Pitzi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hino Motors Ltd
Jacobs Vehicle Systems Inc
Original Assignee
Hino Motors Ltd
Hino Jidosha Kogyo KK
Jacobs Vehicle Systems Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hino Motors Ltd, Hino Jidosha Kogyo KK, Jacobs Vehicle Systems Inc filed Critical Hino Motors Ltd
Application granted granted Critical
Publication of DE69841570D1 publication Critical patent/DE69841570D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0223—Variable control of the intake valves only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/06—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding lubricant vapours
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/18—Rocking arms or levers
    • F01L1/181—Centre pivot rocking arms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/06—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for braking
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/06—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for braking
    • F01L13/065—Compression release engine retarders of the "Jacobs Manufacturing" type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0242—Variable control of the exhaust valves only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0273—Multiple actuations of a valve within an engine cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/04—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation using engine as brake
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/01—Internal exhaust gas recirculation, i.e. wherein the residual exhaust gases are trapped in the cylinder or pushed back from the intake or the exhaust manifold into the combustion chamber without the use of additional passages

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Valve Device For Special Equipments (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
DE69841570T 1997-01-29 1998-01-09 Abgasrückführungsvorrichtung Expired - Lifetime DE69841570D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1539997 1997-01-29
PCT/JP1998/000051 WO1998032962A1 (fr) 1997-01-29 1998-01-09 Dispositif de reaspiration des gaz d'echappement

Publications (1)

Publication Number Publication Date
DE69841570D1 true DE69841570D1 (de) 2010-05-06

Family

ID=11887665

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69841570T Expired - Lifetime DE69841570D1 (de) 1997-01-29 1998-01-09 Abgasrückführungsvorrichtung
DE69832626T Expired - Lifetime DE69832626T2 (de) 1997-01-29 1998-01-09 Abgasrückführungsvorrichtung

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69832626T Expired - Lifetime DE69832626T2 (de) 1997-01-29 1998-01-09 Abgasrückführungsvorrichtung

Country Status (9)

Country Link
US (2) US6325043B1 (de)
EP (2) EP0961018B1 (de)
JP (1) JP4016141B2 (de)
KR (2) KR100566648B1 (de)
AT (1) ATE462072T1 (de)
BR (1) BR9807026A (de)
DE (2) DE69841570D1 (de)
ES (1) ES2343393T3 (de)
WO (2) WO1998032962A1 (de)

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US6951211B2 (en) 1996-07-17 2005-10-04 Bryant Clyde C Cold air super-charged internal combustion engine, working cycle and method
US7281527B1 (en) 1996-07-17 2007-10-16 Bryant Clyde C Internal combustion engine and working cycle
US7222614B2 (en) 1996-07-17 2007-05-29 Bryant Clyde C Internal combustion engine and working cycle
US8215292B2 (en) 1996-07-17 2012-07-10 Bryant Clyde C Internal combustion engine and working cycle
DE69841570D1 (de) * 1997-01-29 2010-05-06 Hino Motors Ltd Abgasrückführungsvorrichtung
US8820276B2 (en) 1997-12-11 2014-09-02 Jacobs Vehicle Systems, Inc. Variable lost motion valve actuator and method
SE521782C2 (sv) * 1998-10-26 2003-12-09 Volvo Ab Sätt att styra förbränningsprocessen i en förbränningsmotor samt motor med organ för styrning av motorns ventiler
US6394067B1 (en) * 1999-09-17 2002-05-28 Diesel Engine Retardersk, Inc. Apparatus and method to supply oil, and activate rocker brake for multi-cylinder retarding
JP4004193B2 (ja) * 1999-10-06 2007-11-07 日野自動車株式会社 ターボ過給機付エンジンの排ガス再循環装置
DE19952093C1 (de) * 1999-10-29 2000-08-10 Daimler Chrysler Ag Viertakt-Brennkraftmaschine mit Kompressionszündung und innerer Abgasrückführung
WO2002018761A1 (en) * 2000-08-29 2002-03-07 Jenara Enterprises Ltd. Apparatus and method to oprate an engine exhaust brake together with an exhaust gas recirculation system
KR100394617B1 (ko) * 2000-09-15 2003-08-14 현대자동차주식회사 차량의 배기가스 재순환 장치
US6516775B2 (en) * 2000-12-20 2003-02-11 Caterpillar Inc Compression brake actuation system and method
ITTO20010660A1 (it) 2001-07-06 2003-01-06 Fiat Ricerche Motore diesel pluricilindrico con azionamento variabile delle valvole.
AT5720U1 (de) * 2001-09-25 2002-10-25 Avl List Gmbh Brennkraftmaschine
US6659090B2 (en) 2002-01-10 2003-12-09 Detroit Diesel Corporation System for purging exhaust gases from exhaust gas recirculation system
US6688280B2 (en) 2002-05-14 2004-02-10 Caterpillar Inc Air and fuel supply system for combustion engine
SE521189C2 (sv) * 2002-02-04 2003-10-07 Volvo Lastvagnar Ab Anordning för att tillföra EGR-gas
US7347171B2 (en) 2002-02-04 2008-03-25 Caterpillar Inc. Engine valve actuator providing Miller cycle benefits
US7201121B2 (en) 2002-02-04 2007-04-10 Caterpillar Inc Combustion engine including fluidically-driven engine valve actuator
US7178492B2 (en) 2002-05-14 2007-02-20 Caterpillar Inc Air and fuel supply system for combustion engine
US6732685B2 (en) 2002-02-04 2004-05-11 Caterpillar Inc Engine valve actuator
US6805093B2 (en) 2002-04-30 2004-10-19 Mack Trucks, Inc. Method and apparatus for combining exhaust gas recirculation and engine exhaust braking using single valve actuation
JP4144251B2 (ja) * 2002-05-09 2008-09-03 トヨタ自動車株式会社 内燃機関における排気環流の制御
US6941909B2 (en) 2003-06-10 2005-09-13 Caterpillar Inc System and method for actuating an engine valve
US7069887B2 (en) 2002-05-14 2006-07-04 Caterpillar Inc. Engine valve actuation system
US7252054B2 (en) 2002-05-14 2007-08-07 Caterpillar Inc Combustion engine including cam phase-shifting
US7004122B2 (en) 2002-05-14 2006-02-28 Caterpillar Inc Engine valve actuation system
US7191743B2 (en) 2002-05-14 2007-03-20 Caterpillar Inc Air and fuel supply system for a combustion engine
KR100751607B1 (ko) 2002-09-12 2007-08-22 디이젤 엔진 리타더스, 인코포레이티드 내적 배기 가스 재순환 시스템 및 방법
EP1588040B9 (de) 2003-01-23 2008-06-11 Wisconsin Alumni Research Foundation Motorventilbetätigung zur verbrennungsverbesserung
US6964270B2 (en) * 2003-08-08 2005-11-15 Cummins, Inc. Dual mode EGR valve
DE10349641A1 (de) * 2003-10-24 2005-05-19 Man Nutzfahrzeuge Ag Motorstaubremsvorrichtung einer 4-Takt-Hubkolbenbrennkraftmaschine
DE102004031502B4 (de) * 2004-06-30 2013-12-05 Daimler Ag Verfahren zum Betreiben einer Brennkraftmaschine
EP1628014B1 (de) * 2004-08-19 2014-12-03 Perkins Engines Company Limited Abgaskrümmer
FR2877047A1 (fr) * 2004-10-25 2006-04-28 Renault Sas Procede de commande d'un moteur de vehicule via des lois de levee de soupapes
JP2007247628A (ja) * 2006-03-20 2007-09-27 Mitsubishi Fuso Truck & Bus Corp 内燃機関の排気弁制御装置
US7500475B2 (en) * 2006-09-13 2009-03-10 Perkins Engines Company Limited Engine and method for operating an engine
CN101614142B (zh) * 2009-08-06 2011-07-27 天津内燃机研究所 一种在内燃机中控制气门二次开启的装置
US20110120411A1 (en) * 2009-11-23 2011-05-26 International Engine Intellectual Property Company, Llc Solenoid control for valve actuation in engine brake
JP5617274B2 (ja) * 2010-02-19 2014-11-05 いすゞ自動車株式会社 可変バルブタイミング機構
US8800531B2 (en) * 2010-03-12 2014-08-12 Caterpillar Inc. Compression brake system for an engine
JP5351233B2 (ja) * 2011-10-14 2013-11-27 日野自動車株式会社 内燃機関の制御装置
DE102013022037A1 (de) * 2013-12-20 2015-06-25 Daimler Ag Verfahren zum Betreiben einer Hubkolben-Verbrennungskraftmaschine
KR101583983B1 (ko) 2014-09-16 2016-01-20 현대자동차주식회사 가변 밸브리프트 장치
DE102015016526A1 (de) * 2015-12-19 2017-06-22 Daimler Ag Verfahren zum Betreiben einer Hubkolben-Verbrennungskraftmaschine
JP2017155647A (ja) * 2016-03-01 2017-09-07 マツダ株式会社 内燃機関の排気システム
US10393626B2 (en) * 2017-03-30 2019-08-27 Paccar Inc Engine brake test tool
GB2562267B (en) * 2017-05-10 2020-04-29 Jaguar Land Rover Ltd Apparatus and method for controlling movement of at least one valve for a combustion chamber of an internal combustion engine
DE102018122342A1 (de) * 2018-09-13 2020-03-19 Man Truck & Bus Se Verfahren zum Betreiben einer Brennkraftmaschine
KR102604965B1 (ko) 2019-08-05 2023-11-22 자콥스 비히클 시스템즈, 인코포레이티드. 이차 밸브 이벤트를 이용한 양의 동력과 실린더 비활성화의 결합된 작동
DE102019213132A1 (de) * 2019-08-30 2021-03-04 Ford Global Technologies, Llc Verfahren zum Betreiben eines Wasserstoffverbrennungsmotors mit interner Abgasrückführung, Motorsystem, Kraftfahrzeug und Computerprogrammprodukt

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DE1222735B (de) * 1959-10-17 1966-08-11 Maschf Augsburg Nuernberg Ag Kolbenbrennkraftmaschine mit Ein- und Auslassventilen und mit Regelung des fuer eine Wiederbenutzung vorgesehenen Restgasgehaltes
US5406918A (en) * 1993-08-04 1995-04-18 Hino Jidosha Kogyo Kabushiki Kaisha Internal combustion engine
JP2872570B2 (ja) 1993-08-04 1999-03-17 日野自動車工業株式会社 内燃機関
DE4424802C1 (de) * 1994-07-14 1995-07-13 Daimler Benz Ag Vorrichtung zur Abgasrückführung bei einem Verbrennungsmotor
JP2937043B2 (ja) 1994-12-07 1999-08-23 三菱自動車工業株式会社 機関弁開閉制御装置
JPH08170551A (ja) * 1994-12-16 1996-07-02 Mitsubishi Motors Corp ディーゼルエンジン
DE69841570D1 (de) * 1997-01-29 2010-05-06 Hino Motors Ltd Abgasrückführungsvorrichtung

Also Published As

Publication number Publication date
WO1998032962A1 (fr) 1998-07-30
DE69832626T2 (de) 2006-06-08
KR100463140B1 (ko) 2004-12-23
EP0961018A1 (de) 1999-12-01
EP0961018A4 (de) 2003-05-07
EP1013913A1 (de) 2000-06-28
BR9807026A (pt) 2000-03-14
ES2343393T3 (es) 2010-07-29
KR100566648B1 (ko) 2006-03-31
ATE462072T1 (de) 2010-04-15
EP1013913A4 (de) 2003-05-07
DE69832626D1 (de) 2006-01-05
KR20000070559A (ko) 2000-11-25
US6257213B1 (en) 2001-07-10
WO1998032961A1 (fr) 1998-07-30
JP4016141B2 (ja) 2007-12-05
EP0961018B1 (de) 2010-03-24
EP1013913B1 (de) 2005-11-30
US6325043B1 (en) 2001-12-04
KR20000070560A (ko) 2000-11-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition