DE19941367A1 - Ventilvorrichtung mit Abschaltmechanismus für einen Verbrennungsmotor - Google Patents

Ventilvorrichtung mit Abschaltmechanismus für einen Verbrennungsmotor

Info

Publication number
DE19941367A1
DE19941367A1 DE19941367A DE19941367A DE19941367A1 DE 19941367 A1 DE19941367 A1 DE 19941367A1 DE 19941367 A DE19941367 A DE 19941367A DE 19941367 A DE19941367 A DE 19941367A DE 19941367 A1 DE19941367 A1 DE 19941367A1
Authority
DE
Germany
Prior art keywords
valve
tappet
spring
pin
cam
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.)
Ceased
Application number
DE19941367A
Other languages
German (de)
English (en)
Inventor
Takaaki Tsukui
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of DE19941367A1 publication Critical patent/DE19941367A1/de
Ceased 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
    • F01L13/0005—Deactivating valves
    • 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
    • F01L1/143—Tappets; Push rods for use with overhead camshafts
    • 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
    • F01L1/205—Adjusting or compensating clearance by means of shims or the like

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)
  • Lubrication Of Internal Combustion Engines (AREA)
DE19941367A 1998-09-14 1999-08-31 Ventilvorrichtung mit Abschaltmechanismus für einen Verbrennungsmotor Ceased DE19941367A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26067998A JP4067662B2 (ja) 1998-09-14 1998-09-14 バルブ休止機構を有する内燃機関の弁装置

Publications (1)

Publication Number Publication Date
DE19941367A1 true DE19941367A1 (de) 2000-03-16

Family

ID=17351279

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19941367A Ceased DE19941367A1 (de) 1998-09-14 1999-08-31 Ventilvorrichtung mit Abschaltmechanismus für einen Verbrennungsmotor

Country Status (5)

Country Link
US (1) US6401676B1 (https=)
JP (1) JP4067662B2 (https=)
BR (1) BR9904131A (https=)
DE (1) DE19941367A1 (https=)
IT (1) IT1310707B1 (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1277923A1 (en) * 2001-07-16 2003-01-22 Honda Giken Kogyo Kabushiki Kaisha Four-stroke internal combustion engine valve pause mechanism
EP1221541A3 (en) * 2001-01-05 2004-07-21 Delphi Technologies, Inc. Valve deactivation system
WO2015074652A1 (de) * 2013-11-22 2015-05-28 Schaeffler Technologies AG & Co. KG Hydraulischer ventiltrieb eines verbrennungsmotors

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003172113A (ja) * 2001-12-04 2003-06-20 Hitachi Unisia Automotive Ltd 内燃機関の動弁装置
TW579408B (en) 2002-06-21 2004-03-11 Yamaha Motor Co Ltd Engine for scooter
DE10245301A1 (de) * 2002-09-27 2004-04-08 Ina-Schaeffler Kg Schaltelement für einen Ventiltrieb einer Brennkraftmaschine
JP4762091B2 (ja) * 2006-09-05 2011-08-31 株式会社リケン バルブ休止機構付きバルブリフタ
JP4785782B2 (ja) * 2007-03-27 2011-10-05 株式会社リケン バルブ休止機構付きバルブリフタ
JP2012172609A (ja) 2011-02-22 2012-09-10 Suzuki Motor Corp 動弁装置及びエンジン
FR2979944B1 (fr) 2011-09-12 2016-05-06 Valeo Systemes De Controle Moteur Systeme de transmission du mouvement d'une came a au moins une soupape
FR2980518B1 (fr) 2011-09-26 2015-06-19 Valeo Sys Controle Moteur Sas Systeme de transmission du mouvement de cames a une soupape

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04301108A (ja) * 1991-03-28 1992-10-23 Aisin Seiki Co Ltd バルブ停止装置付油圧リフタ
US5233951A (en) * 1992-09-25 1993-08-10 Hausknecht Louis A Flow restriction controlled variable engine valve system
US5327858A (en) * 1992-09-25 1994-07-12 Hausknecht Louis A Flow restriction controlled variable engine valve system
US5488934A (en) * 1993-09-22 1996-02-06 Aisin Seiki Kabushiki Kaisha Valve gear device
EP0668436B1 (de) 1994-02-18 1998-08-12 Dr.Ing.h.c. F. Porsche Aktiengesellschaft Stössel für ein schaltbares Ventil einer Brennkraftmaschine
JPH08158832A (ja) * 1994-11-30 1996-06-18 Aisin Seiki Co Ltd エンジンの動弁装置
DE4444699A1 (de) * 1994-12-15 1996-06-20 Porsche Ag Stößel für ein schaltbares Ventil einer Brennkraftmaschine
JPH08189316A (ja) * 1994-12-28 1996-07-23 Aisin Seiki Co Ltd 可変バルブリフト装置
US5485813A (en) * 1995-01-11 1996-01-23 Siemens Automotive Corporation Lost motion actuator with damping transition
US5709180A (en) * 1997-02-06 1998-01-20 General Motors Corporation Narrow cam two-step lifter

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1221541A3 (en) * 2001-01-05 2004-07-21 Delphi Technologies, Inc. Valve deactivation system
US6799543B2 (en) 2001-01-05 2004-10-05 Delphi Technologies, Inc. Valve deactivation system with free motion spring
EP1277923A1 (en) * 2001-07-16 2003-01-22 Honda Giken Kogyo Kabushiki Kaisha Four-stroke internal combustion engine valve pause mechanism
US6571758B2 (en) 2001-07-16 2003-06-03 Honda Giken Kogyo Kabushiki Kaisha Four-stroke internal combustion engine valve pause mechanism
WO2015074652A1 (de) * 2013-11-22 2015-05-28 Schaeffler Technologies AG & Co. KG Hydraulischer ventiltrieb eines verbrennungsmotors
US9957856B2 (en) 2013-11-22 2018-05-01 Schaffer Technologies AG & Co. KG Hydraulic valve drive of an internal combustion engine
US10247061B2 (en) 2013-11-22 2019-04-02 Schaeffler Technologies AG & Co. KG Hydraulic valve drive of an internal combustion engine

Also Published As

Publication number Publication date
JP4067662B2 (ja) 2008-03-26
JP2000087711A (ja) 2000-03-28
ITTO990768A0 (it) 1999-09-10
IT1310707B1 (it) 2002-02-22
ITTO990768A1 (it) 2001-03-10
BR9904131A (pt) 2000-09-05
US6401676B1 (en) 2002-06-11

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8131 Rejection