ATE348947T1 - Kipphebelvorrichtung für einen ventiltrieb - Google Patents

Kipphebelvorrichtung für einen ventiltrieb

Info

Publication number
ATE348947T1
ATE348947T1 AT04100729T AT04100729T ATE348947T1 AT E348947 T1 ATE348947 T1 AT E348947T1 AT 04100729 T AT04100729 T AT 04100729T AT 04100729 T AT04100729 T AT 04100729T AT E348947 T1 ATE348947 T1 AT E348947T1
Authority
AT
Austria
Prior art keywords
piston
rocker arm
pressure surface
area
arm assembly
Prior art date
Application number
AT04100729T
Other languages
English (en)
Inventor
Axel Berndorfer
Original Assignee
Delphi Tech 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 Delphi Tech Inc filed Critical Delphi Tech Inc
Application granted granted Critical
Publication of ATE348947T1 publication Critical patent/ATE348947T1/de

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
    • F01L1/20—Adjusting or compensating clearance
    • F01L1/22—Adjusting or compensating clearance automatically, e.g. mechanically
    • F01L1/24—Adjusting or compensating clearance automatically, e.g. mechanically by fluid means, e.g. hydraulically
    • 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
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
AT04100729T 2004-02-25 2004-02-25 Kipphebelvorrichtung für einen ventiltrieb ATE348947T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04100729A EP1568849B1 (de) 2004-02-25 2004-02-25 Kipphebelvorrichtung für einen Ventiltrieb

Publications (1)

Publication Number Publication Date
ATE348947T1 true ATE348947T1 (de) 2007-01-15

Family

ID=34746063

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04100729T ATE348947T1 (de) 2004-02-25 2004-02-25 Kipphebelvorrichtung für einen ventiltrieb

Country Status (3)

Country Link
EP (1) EP1568849B1 (de)
AT (1) ATE348947T1 (de)
DE (1) DE602004003788T2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012203702A1 (de) * 2012-03-08 2013-09-12 Man Diesel & Turbo Se Ventiltrieb für eine Brennkraftmaschine und Brennkraftmaschine
CN108167044B (zh) * 2017-12-28 2020-09-29 潍柴动力股份有限公司 一种气门摇臂总成、可变配气机构及发动机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6397815A (ja) * 1986-10-13 1988-04-28 Honda Motor Co Ltd 内燃機関の動弁装置
GB2199894B (en) * 1987-01-08 1990-10-24 Honda Motor Co Ltd Valve operating device in internal combustion engine
CA1323533C (en) * 1987-12-28 1993-10-26 Toshihiro Oikawa Valve operating system for internal combustion engines
DE4317638C1 (de) * 1993-05-27 1994-08-18 Audi Ag Ventilbetätigungsvorrichtung für eine Mehrzylinder-Brennkraftmaschine
US6668779B2 (en) * 2002-05-08 2003-12-30 Delphi Technologies, Inc. Two-step finger follower rocker arm assembly
DE10220904B4 (de) * 2002-05-10 2005-04-07 Meta Motoren- Und Energie-Technik Gmbh Vorrichtung zum Verstellen des Hubs eines von einer Nockenwelle betätigten Ventils

Also Published As

Publication number Publication date
DE602004003788T2 (de) 2007-10-11
DE602004003788D1 (de) 2007-02-01
EP1568849A1 (de) 2005-08-31
EP1568849B1 (de) 2006-12-20

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties