AU2002218594A1 - Combustion engine comprising an engine brake function - Google Patents

Combustion engine comprising an engine brake function

Info

Publication number
AU2002218594A1
AU2002218594A1 AU2002218594A AU1859402A AU2002218594A1 AU 2002218594 A1 AU2002218594 A1 AU 2002218594A1 AU 2002218594 A AU2002218594 A AU 2002218594A AU 1859402 A AU1859402 A AU 1859402A AU 2002218594 A1 AU2002218594 A1 AU 2002218594A1
Authority
AU
Australia
Prior art keywords
engine
brake function
combustion engine
combustion
engine brake
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.)
Abandoned
Application number
AU2002218594A
Inventor
Hakan Fransson
Petter Johnson
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.)
Scania CV AB
Original Assignee
Scania CV 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 Scania CV AB filed Critical Scania CV AB
Publication of AU2002218594A1 publication Critical patent/AU2002218594A1/en
Abandoned legal-status Critical Current

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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/14—Tappets; Push rods
    • F01L1/146—Push-rods
    • 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
    • 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
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/08—Shape of cams
    • 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

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)
AU2002218594A 2000-11-27 2001-11-23 Combustion engine comprising an engine brake function Abandoned AU2002218594A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0004355A SE520346C2 (en) 2000-11-27 2000-11-27 Internal combustion engine which includes an engine braking function
SE0004355 2000-11-27
PCT/SE2001/002591 WO2002042612A1 (en) 2000-11-27 2001-11-23 Combustion engine comprising an engine brake function

Publications (1)

Publication Number Publication Date
AU2002218594A1 true AU2002218594A1 (en) 2002-06-03

Family

ID=20281987

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002218594A Abandoned AU2002218594A1 (en) 2000-11-27 2001-11-23 Combustion engine comprising an engine brake function

Country Status (4)

Country Link
AU (1) AU2002218594A1 (en)
DE (1) DE10196964T1 (en)
SE (1) SE520346C2 (en)
WO (1) WO2002042612A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE525040C2 (en) * 2003-04-01 2004-11-16 Volvo Lastvagnar Ab Combustion engine device
DE10349641A1 (en) * 2003-10-24 2005-05-19 Man Nutzfahrzeuge Ag Engine dust brake device of a 4-stroke reciprocating internal combustion engine
US8151749B2 (en) 2006-12-12 2012-04-10 Mack Trucks, Inc. Valve opening arrangement and method
DE102008061412A1 (en) 2008-07-11 2010-01-14 Man Nutzfahrzeuge Ag Hydraulic valve and EVB clearance compensation
CN102562214B (en) * 2010-12-21 2014-10-29 上海尤顺汽车部件有限公司 Compound rocker arm device used for producing auxiliary valve movement of engine
GB201211534D0 (en) * 2012-06-29 2012-08-08 Eaton Srl Valve bridge
KR102132310B1 (en) 2015-09-29 2020-07-09 자콥스 비히클 시스템즈, 인코포레이티드. System for engine valve operation including anti-lash valve operation
TR201720332A2 (en) * 2017-12-14 2019-07-22 Ford Otomotiv Sanayi As A CULTIVATOR MECHANISM

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4007287A1 (en) * 1990-03-08 1991-09-12 Man Nutzfahrzeuge Ag ENGINE BRAKE FOR AIR COMPRESSING ENGINE
EP0593908B1 (en) * 1992-10-20 1995-09-27 Steyr Nutzfahrzeuge Ag Engine brake with exhaust throttle
DE4404683C1 (en) * 1994-02-15 1995-03-02 Daimler Benz Ag Method for minimising the clearance in a valve gear
SE512116C2 (en) * 1995-11-24 2000-01-24 Volvo Ab Exhaust valve mechanism in an internal combustion engine

Also Published As

Publication number Publication date
DE10196964T1 (en) 2003-11-13
SE0004355L (en) 2002-05-28
SE520346C2 (en) 2003-07-01
WO2002042612A1 (en) 2002-05-30
SE0004355D0 (en) 2000-11-27

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