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DE59609114D1 - Schwinghebel-Anordnung zur Betätigung eines Hubventils - Google Patents

Schwinghebel-Anordnung zur Betätigung eines Hubventils

Info

Publication number
DE59609114D1
DE59609114D1 DE59609114T DE59609114T DE59609114D1 DE 59609114 D1 DE59609114 D1 DE 59609114D1 DE 59609114 T DE59609114 T DE 59609114T DE 59609114 T DE59609114 T DE 59609114T DE 59609114 D1 DE59609114 D1 DE 59609114D1
Authority
DE
Germany
Prior art keywords
actuating
rocker arm
lift valve
arm arrangement
arrangement
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 - Fee Related
Application number
DE59609114T
Other languages
English (en)
Inventor
Albert Hoerl-Liegl
Gerhard Walther
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke AG
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 Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Application granted granted Critical
Publication of DE59609114D1 publication Critical patent/DE59609114D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F01L13/0036—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque the valves being driven by two or more cams with different shape, size or timing or a single cam profiled in axial and radial direction
    • 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
    • F01L1/2405—Adjusting or compensating clearance automatically, e.g. mechanically by fluid means, e.g. hydraulically by means of a hydraulic adjusting device located between the cylinder head and rocker arm

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Valve Device For Special Equipments (AREA)
DE59609114T 1995-03-20 1996-01-26 Schwinghebel-Anordnung zur Betätigung eines Hubventils Expired - Fee Related DE59609114D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19510106A DE19510106A1 (de) 1995-03-20 1995-03-20 Schwinghebel-Anordnung

Publications (1)

Publication Number Publication Date
DE59609114D1 true DE59609114D1 (de) 2002-05-29

Family

ID=7757197

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19510106A Withdrawn DE19510106A1 (de) 1995-03-20 1995-03-20 Schwinghebel-Anordnung
DE59609114T Expired - Fee Related DE59609114D1 (de) 1995-03-20 1996-01-26 Schwinghebel-Anordnung zur Betätigung eines Hubventils

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19510106A Withdrawn DE19510106A1 (de) 1995-03-20 1995-03-20 Schwinghebel-Anordnung

Country Status (2)

Country Link
EP (1) EP0733783B1 (de)
DE (2) DE19510106A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5615647A (en) * 1995-03-28 1997-04-01 Eaton Corporation Latch assembly for a valve control system
US5584267A (en) * 1995-12-20 1996-12-17 Eaton Corporation Latchable rocker arm mounting
DE19744600A1 (de) * 1997-10-09 1999-04-15 Volkswagen Ag Abschaltbarer Ventiltrieb für Brennkraftmaschinen
DE10226821A1 (de) 2002-06-15 2003-12-24 Ina Schaeffler Kg Schlepphebel eines Ventiltriebs einer Brennkraftmaschine
DE10226822A1 (de) * 2002-06-15 2004-01-08 Ina-Schaeffler Kg Schlepphebel eines Ventiltriebs einer Brennkraftmaschine
DE602004013714D1 (de) * 2004-02-25 2008-06-26 Delphi Tech Inc Kipphebeleinrichtung für Ventilsteuerung
DE102005037053A1 (de) * 2005-08-05 2007-02-08 Schaeffler Kg Schaltbarer Schlepphebel eines Ventiltriebs einer Brennkraftmaschine
US7484487B2 (en) 2005-11-21 2009-02-03 Eaton Corporation Dual lift rocker arm latch mechanism and actuation arrangement therefor
DE102006026393A1 (de) * 2006-06-07 2007-12-13 Schaeffler Kg Schaltbarer Schlepphebel eines Ventiltriebs einer Brennkraftmaschine
DE102006027805A1 (de) * 2006-06-16 2007-12-20 Schaeffler Kg Ventiltrieb einer Brennkraftmaschine mit wenigstens einem schaltbaren Schlepphebel
DE102006029178A1 (de) * 2006-06-24 2007-12-27 Bayerische Motoren Werke Ag Schlepphebel
DE102006031945A1 (de) * 2006-07-11 2008-01-24 Schaeffler Kg Schaltbarer Schlepphebel eines Ventiltriebs einer Brennkraftmaschine
DE102007007604A1 (de) * 2007-02-13 2008-08-14 Mahle International Gmbh Nockentrieb
US7878168B2 (en) 2007-02-16 2011-02-01 GM Global Technology Operations LLC High performance overhead valvetrain assembly

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2821178A (en) * 1954-09-22 1958-01-28 Daimler Benz Ag Valve control for internal combustion engines
DE2753197A1 (de) * 1976-12-15 1978-06-22 Eaton Corp Ventilsteuervorrichtung
US4203397A (en) * 1978-06-14 1980-05-20 Eaton Corporation Engine valve control mechanism
US4768467A (en) * 1986-01-23 1988-09-06 Fuji Jukogyo Kabushiki Kaisha Valve operating system for an automotive engine
GB2199894B (en) * 1987-01-08 1990-10-24 Honda Motor Co Ltd Valve operating device in internal combustion engine
JP2568855B2 (ja) * 1987-09-19 1997-01-08 マツダ株式会社 エンジンの動弁装置
JPH0396607A (ja) * 1989-09-08 1991-04-22 Nissan Motor Co Ltd エンジンの弁作動装置
GB9003603D0 (en) * 1990-02-16 1990-04-11 Lotus Group Plc Cam mechanisms
JP2944264B2 (ja) * 1991-07-23 1999-08-30 株式会社ユニシアジェックス 内燃機関の動弁装置
US5445116A (en) * 1992-12-22 1995-08-29 Unisia Jecs Corporation Hydraulic variable lift engine valve gear

Also Published As

Publication number Publication date
EP0733783A1 (de) 1996-09-25
DE19510106A1 (de) 1996-09-26
EP0733783B1 (de) 2002-04-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee