SE9500965L - Avgasventilmekanism i en förbränningsmotor - Google Patents

Avgasventilmekanism i en förbränningsmotor

Info

Publication number
SE9500965L
SE9500965L SE9500965A SE9500965A SE9500965L SE 9500965 L SE9500965 L SE 9500965L SE 9500965 A SE9500965 A SE 9500965A SE 9500965 A SE9500965 A SE 9500965A SE 9500965 L SE9500965 L SE 9500965L
Authority
SE
Sweden
Prior art keywords
pct
cylinder chamber
valve
combustion engine
internal combustion
Prior art date
Application number
SE9500965A
Other languages
English (en)
Other versions
SE9500965D0 (sv
SE504145C2 (sv
Inventor
Nils-Olof Haakansson
Per Persson
Original Assignee
Volvo Ab
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 Volvo Ab filed Critical Volvo Ab
Priority to SE9500965A priority Critical patent/SE504145C2/sv
Publication of SE9500965D0 publication Critical patent/SE9500965D0/sv
Priority to JP52833696A priority patent/JP3942110B2/ja
Priority to BR9607666A priority patent/BR9607666A/pt
Priority to PCT/SE1996/000346 priority patent/WO1996029508A1/en
Priority to DE69612846T priority patent/DE69612846T2/de
Priority to EP96907845A priority patent/EP0815355B1/en
Priority to US08/913,721 priority patent/US5890469A/en
Publication of SE9500965L publication Critical patent/SE9500965L/sv
Publication of SE504145C2 publication Critical patent/SE504145C2/sv

Links

Classifications

    • 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
    • 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
    • F01L13/065—Compression release engine retarders of the "Jacobs Manufacturing" type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
SE9500965A 1995-03-20 1995-03-20 Avgasventilmekanism i en förbränningsmotor SE504145C2 (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE9500965A SE504145C2 (sv) 1995-03-20 1995-03-20 Avgasventilmekanism i en förbränningsmotor
JP52833696A JP3942110B2 (ja) 1995-03-20 1996-03-19 エンジンの排気弁機構
BR9607666A BR9607666A (pt) 1995-03-20 1996-03-19 Mecanismo de válvula de exaustão em um motor de combustão interna
PCT/SE1996/000346 WO1996029508A1 (en) 1995-03-20 1996-03-19 Exhaust valve mechanism in an internal combustion engine
DE69612846T DE69612846T2 (de) 1995-03-20 1996-03-19 Auslassventilvorrichtung in einer brennkraftmaschine
EP96907845A EP0815355B1 (en) 1995-03-20 1996-03-19 Exhaust valve mechanism in an internal combustion engine
US08/913,721 US5890469A (en) 1995-03-20 1996-03-19 Exhaust valve mechanism in an internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9500965A SE504145C2 (sv) 1995-03-20 1995-03-20 Avgasventilmekanism i en förbränningsmotor

Publications (3)

Publication Number Publication Date
SE9500965D0 SE9500965D0 (sv) 1995-03-20
SE9500965L true SE9500965L (sv) 1996-09-21
SE504145C2 SE504145C2 (sv) 1996-11-18

Family

ID=20397592

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9500965A SE504145C2 (sv) 1995-03-20 1995-03-20 Avgasventilmekanism i en förbränningsmotor

Country Status (7)

Country Link
US (1) US5890469A (sv)
EP (1) EP0815355B1 (sv)
JP (1) JP3942110B2 (sv)
BR (1) BR9607666A (sv)
DE (1) DE69612846T2 (sv)
SE (1) SE504145C2 (sv)
WO (1) WO1996029508A1 (sv)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2318391B (en) * 1995-11-28 1998-09-30 Cummins Engine Co Inc A braking system for an internal combustion engine
US5996550A (en) * 1997-07-14 1999-12-07 Diesel Engine Retarders, Inc. Applied lost motion for optimization of fixed timed engine brake system
KR100564296B1 (ko) * 1997-11-21 2006-03-29 디이젤 엔진 리타더스, 인코포레이티드 최소한 포지티브 동력 작동 모드 및 엔진 제동 작동 모드를 갖는 내연기관 및 내연기관 작동방법
US6000374A (en) * 1997-12-23 1999-12-14 Diesel Engine Retarders, Inc. Multi-cycle, engine braking with positive power valve actuation control system and process for using the same
US6085721A (en) * 1998-04-03 2000-07-11 Diesel Engine Retarders, Inc. Bar engine brake
US6718940B2 (en) 1998-04-03 2004-04-13 Diesel Engine Retarders, Inc. Hydraulic lash adjuster with compression release brake
EP1156193A1 (en) * 1999-01-27 2001-11-21 Hino Jidosha Kabushiki Kaisha Valve opening mechanism
US6293238B1 (en) * 1999-04-07 2001-09-25 Caterpillar Inc. Rocker arm and rocker arm assembly for engines
US6354254B1 (en) * 1999-04-14 2002-03-12 Diesel Engine Retarders, Inc. Exhaust and intake rocker arm assemblies for modifying valve lift and timing during positive power
US6314926B1 (en) 1999-05-24 2001-11-13 Jenera Enterprises Ltd Valve control apparatus
ATE456737T1 (de) 1999-09-10 2010-02-15 Diesel Engine Retarders Inc Kipphebelsystem mit totgang und integrierter motorbremse
EP1232336A4 (en) 1999-09-17 2009-08-05 Diesel Engine Retarders Inc MEMORY WITH INCLUDED VOLUME FOR A TOTGANGSYSTEM
WO2001020151A1 (en) * 1999-09-17 2001-03-22 Diesel Engine Retarders, Inc. Integrated lost motion rocker brake with control valve for lost motion clip/reset
US6450144B2 (en) * 1999-12-20 2002-09-17 Diesel Engine Retarders, Inc. Method and apparatus for hydraulic clip and reset of engine brake systems utilizing lost motion
US6386160B1 (en) 1999-12-22 2002-05-14 Jenara Enterprises, Ltd. Valve control apparatus with reset
US6799543B2 (en) * 2001-01-05 2004-10-05 Delphi Technologies, Inc. Valve deactivation system with free motion spring
EP1395737A2 (en) 2001-06-13 2004-03-10 Diesel Engine Retarders, Inc. Latched reset mechanism for engine brake
DE102006015893A1 (de) 2006-04-05 2007-10-11 Daimlerchrysler Ag Gaswechselventilbetätigungsvorrichtung
AT505832B1 (de) * 2008-09-18 2011-01-15 Avl List Gmbh Motorbremseinrichtung für eine brennkraftmaschine
RU2481478C2 (ru) 2008-10-31 2013-05-10 Вольво Ластвагнар Аб Способ и устройство для холодного пуска двигателя внутреннего сгорания
US8800531B2 (en) * 2010-03-12 2014-08-12 Caterpillar Inc. Compression brake system for an engine
DE102010011455A1 (de) * 2010-03-15 2011-09-15 Schaeffler Technologies Gmbh & Co. Kg Hubkolbenbrennkraftmaschine mit einstellbarem Aufpumpelement
DE102011118537A1 (de) * 2011-05-04 2012-11-08 Man Truck & Bus Ag Brennkraftmaschine mit mindestens einem Brennraum
US9163566B2 (en) 2011-07-06 2015-10-20 Volvo Trucks AB Valve actuation mechanism and automotive vehicle comprising such a valve actuation mechanism
US9512786B2 (en) * 2012-09-25 2016-12-06 Renault Trucks Valve actuation mechanism and automotive vehicle equipped with such a valve actuation mechanism
KR101439035B1 (ko) 2013-06-17 2014-09-05 현대자동차주식회사 차량의 가변 밸브 구동 장치
US9752471B2 (en) 2013-11-25 2017-09-05 Pacbrake Company Compression-release engine brake system for lost motion rocker arm assembly and method of operation thereof
CN105899770B (zh) 2013-11-25 2019-06-18 Pac制动公司 用于空转摇臂组件的压缩释放发动机制动系统及其操作方法
CN106536879A (zh) * 2014-04-03 2017-03-22 博格华纳公司 锁紧缸减压致动器
US9194344B1 (en) 2014-05-28 2015-11-24 Electro-Motive Diesel, Inc. Dual fuel engine having selective compression reduction
CN107075987B (zh) 2014-09-18 2020-06-23 伊顿(意大利)有限公司 用于发动机制动的摇臂总成
KR101610540B1 (ko) 2014-11-13 2016-04-20 현대자동차주식회사 배기 캠 비 연계형 엔진 브레이크를 보조 브레이크로 적용한 차량 및 보조 브레이크 제어방법
US9523291B2 (en) 2015-03-18 2016-12-20 Caterpillar Inc. Valve actuation system having rocker-located hydraulic reservoir
WO2016184495A1 (en) * 2015-05-18 2016-11-24 Eaton Srl Rocker arm having oil release valve that operates as an accumulator
CN113123843B (zh) * 2021-05-11 2022-07-29 浙江康和机械科技有限公司 制动摇臂组件及其装置和发动机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3809033A (en) * 1972-07-11 1974-05-07 Jacobs Mfg Co Rocker arm engine brake system
SE468132B (sv) * 1989-12-01 1992-11-09 Volvo Ab Saett och anordning foer styrd upptagning av en foerbraenningsmotors ventilspel
US5139497A (en) * 1991-11-25 1992-08-18 Timesh, Inc. Orbital repair implant
SE470363B (sv) * 1992-06-17 1994-01-31 Volvo Ab Förfarande och anordning för motorbromsning med en flercylindrig förbränningsmotor
SE501193C2 (sv) * 1993-04-27 1994-12-05 Volvo Ab Avgasventilmekanism i en förbränningsmotor

Also Published As

Publication number Publication date
BR9607666A (pt) 1998-06-16
JP3942110B2 (ja) 2007-07-11
SE9500965D0 (sv) 1995-03-20
DE69612846D1 (de) 2001-06-21
DE69612846T2 (de) 2001-11-29
EP0815355A1 (en) 1998-01-07
SE504145C2 (sv) 1996-11-18
US5890469A (en) 1999-04-06
EP0815355B1 (en) 2001-05-16
WO1996029508A1 (en) 1996-09-26
JPH11502279A (ja) 1999-02-23

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