DE60223846D1 - Vorrichtung für einen verbrennungsmotor - Google Patents
Vorrichtung für einen verbrennungsmotorInfo
- Publication number
- DE60223846D1 DE60223846D1 DE60223846T DE60223846T DE60223846D1 DE 60223846 D1 DE60223846 D1 DE 60223846D1 DE 60223846 T DE60223846 T DE 60223846T DE 60223846 T DE60223846 T DE 60223846T DE 60223846 D1 DE60223846 D1 DE 60223846D1
- Authority
- DE
- Germany
- Prior art keywords
- combustion engine
- combustion
- engine
- 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
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
- F02D13/04—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
- 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
-
- 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
-
- 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
- F02D13/0246—Variable control of the exhaust valves only changing valve lift or valve lift and timing
-
- 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
- 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
-
- 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
- F01L2001/186—Split rocking arms, e.g. rocker arms having two articulated parts and means for varying the relative position of these parts or for selectively connecting the parts to move in unison
-
- 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
- F01L2305/00—Valve arrangements comprising rollers
-
- 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
- F01L2820/00—Details on specific features characterising valve gear arrangements
- F01L2820/01—Absolute values
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B75/00—Other engines
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
- F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
- F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0200314 | 2002-02-04 | ||
SE0200314A SE521189C2 (sv) | 2002-02-04 | 2002-02-04 | Anordning för att tillföra EGR-gas |
PCT/SE2002/002293 WO2003067067A1 (en) | 2002-02-04 | 2002-12-11 | An apparatus for an internal combustion engine |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60223846D1 true DE60223846D1 (de) | 2008-01-10 |
DE60223846T2 DE60223846T2 (de) | 2008-10-09 |
Family
ID=20286855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60223846T Expired - Lifetime DE60223846T2 (de) | 2002-02-04 | 2002-12-11 | Vorrichtung für einen verbrennungsmotor |
Country Status (9)
Country | Link |
---|---|
US (1) | US7150272B2 (de) |
EP (1) | EP1474600B1 (de) |
JP (1) | JP4163119B2 (de) |
CN (1) | CN100342126C (de) |
AU (1) | AU2002358373A1 (de) |
BR (1) | BR0215522B1 (de) |
DE (1) | DE60223846T2 (de) |
SE (1) | SE521189C2 (de) |
WO (1) | WO2003067067A1 (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE525678C2 (sv) * | 2003-08-25 | 2005-04-05 | Volvo Lastvagnar Ab | Anordning vid förbränningsmotor |
JP2005105954A (ja) * | 2003-09-30 | 2005-04-21 | Fuso Engineering Corp | エンジン |
EP1761686B1 (de) * | 2004-05-06 | 2012-08-08 | Jacobs Vehicle Systems, Inc. | Primäre und versetzte stellgliedschwinghebel zur motorventilbetätigung |
ATE520864T1 (de) * | 2004-09-09 | 2011-09-15 | Volvo Lastvagnar Ab | Vorrichtung für einen verbrennungsmotor |
EP1712748B1 (de) * | 2005-01-12 | 2010-04-14 | Eaton S.R.L. | Kipphebelanordnung für Zweiphase Ventilsteuerungseinrichtung mit Einzelnockenerhebung |
DE102005035314B4 (de) | 2005-07-28 | 2013-03-14 | Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr | Ventiltrieb für Ladungswechselventile von Viertaktverbrennungsmotoren |
JP2009515109A (ja) * | 2005-11-03 | 2009-04-09 | ボルボ ラストバグナー アーベー | クラウニング輪郭 |
US7284533B1 (en) * | 2006-05-08 | 2007-10-23 | Jacobs Vehicle Systems, Inc | Method of operating an engine brake |
ITTO20060563A1 (it) | 2006-07-28 | 2008-01-29 | Eaton Srl | Dispositivo di comando alzata per una valvola a stelo di motore a combustione interna o macchina operatrice |
US7712449B1 (en) * | 2009-05-06 | 2010-05-11 | Jacobs Vehicle Systems, Inc. | Lost motion variable valve actuation system for engine braking and early exhaust opening |
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 |
US9068479B2 (en) * | 2009-12-16 | 2015-06-30 | Volvo Lastvagnar Ab | Veb excenter reset |
AT510528B1 (de) * | 2010-09-23 | 2012-09-15 | Avl List Gmbh | Viertakt-brennkraftmaschine mit einer motorbremse |
CN103314189B (zh) * | 2010-11-17 | 2015-11-25 | 马克卡车公司 | 铰接式摇臂以及包括铰接式摇臂的阀开启装置 |
US9765658B2 (en) | 2011-03-02 | 2017-09-19 | Delphi Technologies, Inc. | Valve train system for an internal combustion engine |
JP6034498B2 (ja) * | 2012-09-25 | 2016-11-30 | ルノー・トラックス | 弁作動機構及びかかる弁作動機構を備えた自動車 |
DE102013006304A1 (de) * | 2013-04-12 | 2014-10-16 | Man Diesel & Turbo Se | Ventiltrieb für eine Brennkraftmaschine und Brennkraftmaschine |
DE102013022037A1 (de) * | 2013-12-20 | 2015-06-25 | Daimler Ag | Verfahren zum Betreiben einer Hubkolben-Verbrennungskraftmaschine |
DE102015203984B4 (de) * | 2014-03-24 | 2017-02-16 | Ford Global Technologies, Llc | Verfahren zur Durchführung eines Ladungswechsels bei einer Brennkraftmaschine |
US20170168654A1 (en) * | 2015-12-11 | 2017-06-15 | Microsoft Technology Licensing, Llc | Organize communications on timeline |
CN106948895A (zh) * | 2016-12-13 | 2017-07-14 | 大连理工大学 | 一种锁定式多模式可变气门驱动系统 |
CN107035459B (zh) * | 2016-12-13 | 2019-04-09 | 大连理工大学 | 一种锁定式多模式四杆式可变气门驱动系统 |
US10221779B2 (en) * | 2016-12-16 | 2019-03-05 | Ford Global Technologies, Llc | System and method for providing EGR to an engine |
CN108868947B (zh) * | 2018-08-06 | 2023-07-25 | 浙江大学 | 一种重置摇臂式发动机制动装置及其制动方法 |
WO2020216474A1 (en) | 2019-04-26 | 2020-10-29 | Eaton Intelligent Power Limited | Deactivating rocker arm and capsules |
WO2020231547A1 (en) * | 2019-05-10 | 2020-11-19 | Cummins Inc. | Valve train system for extended duration intake valve opening |
CN115053052B (zh) * | 2020-02-07 | 2024-01-02 | 伊顿智能动力有限公司 | 用于推杆气门机构系统和摇臂的气缸钝化机构 |
US20220099004A1 (en) * | 2020-09-28 | 2022-03-31 | Caterpillar Inc. | Engine valve system having rocker arm assembly with roller lock for selective engine valve deactivation |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1494763A (en) * | 1922-03-28 | 1924-05-20 | Frank R West | Valve-operating mechanism |
US4723515A (en) * | 1983-05-05 | 1988-02-09 | Investment Rarities Incorporated | Mechanism utilizing a single rocker arm for controlling an internal combustion engine valve |
US5456224A (en) * | 1991-12-03 | 1995-10-10 | Motive Holdings Limited | Variable valve lift mechanism for internal combustion engine |
DE4311877C2 (de) * | 1993-04-10 | 1996-05-15 | Hatz Motoren | Nockenwellenantrieb |
KR100566648B1 (ko) * | 1997-01-29 | 2006-03-31 | 히노지도샤코교 가부시기가이샤 | 배기 가스 재순환 장치 |
JPH1193715A (ja) * | 1997-09-25 | 1999-04-06 | Hino Motors Ltd | 内燃機関 |
US6152104A (en) * | 1997-11-21 | 2000-11-28 | Diesel Engine Retarders, Inc. | Integrated lost motion system for retarding and EGR |
JPH11336599A (ja) * | 1998-05-26 | 1999-12-07 | Honda Motor Co Ltd | 内燃機関における運転制御装置 |
US5960755A (en) * | 1998-06-09 | 1999-10-05 | Ford Global Technologies, Inc. | Internal combustion engine with variable camshaft timing and variable duration exhaust event |
DE60028951T2 (de) * | 1999-04-14 | 2006-10-12 | Jacobs Vehicle Systems Inc., Bloomfield | Hebelanordnung für gaseinlass- und auslassventile zum verändern des ventilhubs und teilen bei positiver leistung |
US6422189B1 (en) * | 2001-01-05 | 2002-07-23 | Delphi Technologies, Inc. | Mechanical lash control apparatus for an engine cam |
HK1033238A2 (en) * | 2001-01-20 | 2001-08-03 | Foo Wah Lau | A control device for an air valve of an internal combustion engine |
US7140333B2 (en) * | 2002-11-12 | 2006-11-28 | Volvo Lastvagnar Ab | Apparatus for an internal combustion engine |
US6688267B1 (en) * | 2003-03-19 | 2004-02-10 | General Motors Corporation | Engine valve actuator assembly |
-
2002
- 2002-02-04 SE SE0200314A patent/SE521189C2/sv not_active IP Right Cessation
- 2002-12-11 JP JP2003566392A patent/JP4163119B2/ja not_active Expired - Fee Related
- 2002-12-11 AU AU2002358373A patent/AU2002358373A1/en not_active Abandoned
- 2002-12-11 DE DE60223846T patent/DE60223846T2/de not_active Expired - Lifetime
- 2002-12-11 WO PCT/SE2002/002293 patent/WO2003067067A1/en active IP Right Grant
- 2002-12-11 EP EP02792135A patent/EP1474600B1/de not_active Expired - Lifetime
- 2002-12-11 BR BRPI0215522-2A patent/BR0215522B1/pt not_active IP Right Cessation
- 2002-12-11 CN CNB028278461A patent/CN100342126C/zh not_active Expired - Fee Related
-
2004
- 2004-07-30 US US10/710,755 patent/US7150272B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2005517116A (ja) | 2005-06-09 |
BR0215522B1 (pt) | 2011-02-08 |
JP4163119B2 (ja) | 2008-10-08 |
AU2002358373A1 (en) | 2003-09-02 |
SE0200314D0 (sv) | 2002-02-04 |
EP1474600B1 (de) | 2007-11-28 |
CN1617978A (zh) | 2005-05-18 |
EP1474600A1 (de) | 2004-11-10 |
US7150272B2 (en) | 2006-12-19 |
SE521189C2 (sv) | 2003-10-07 |
SE0200314L (sv) | 2003-08-05 |
CN100342126C (zh) | 2007-10-10 |
DE60223846T2 (de) | 2008-10-09 |
WO2003067067A1 (en) | 2003-08-14 |
US20050000498A1 (en) | 2005-01-06 |
BR0215522A (pt) | 2004-12-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |