IT1310707B1 - Dispositivo valvolare con meccanismo d'appoggio della valvolautilizzabile per un motore a combustione interna - Google Patents

Dispositivo valvolare con meccanismo d'appoggio della valvolautilizzabile per un motore a combustione interna

Info

Publication number
IT1310707B1
IT1310707B1 IT1999TO000768A ITTO990768A IT1310707B1 IT 1310707 B1 IT1310707 B1 IT 1310707B1 IT 1999TO000768 A IT1999TO000768 A IT 1999TO000768A IT TO990768 A ITTO990768 A IT TO990768A IT 1310707 B1 IT1310707 B1 IT 1310707B1
Authority
IT
Italy
Prior art keywords
combustion engine
internal combustion
valve
support mechanism
mechanism usable
Prior art date
Application number
IT1999TO000768A
Other languages
English (en)
Inventor
Takaaki Tsukui
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 ITTO990768A0 publication Critical patent/ITTO990768A0/it
Publication of ITTO990768A1 publication Critical patent/ITTO990768A1/it
Application granted granted Critical
Publication of IT1310707B1 publication Critical patent/IT1310707B1/it

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)
IT1999TO000768A 1998-09-14 1999-09-10 Dispositivo valvolare con meccanismo d'appoggio della valvolautilizzabile per un motore a combustione interna IT1310707B1 (it)

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 (3)

Publication Number Publication Date
ITTO990768A0 ITTO990768A0 (it) 1999-09-10
ITTO990768A1 ITTO990768A1 (it) 2001-03-10
IT1310707B1 true IT1310707B1 (it) 2002-02-22

Family

ID=17351279

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999TO000768A IT1310707B1 (it) 1998-09-14 1999-09-10 Dispositivo valvolare con meccanismo d'appoggio della valvolautilizzabile per un motore a combustione interna

Country Status (5)

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

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6799543B2 (en) * 2001-01-05 2004-10-05 Delphi Technologies, Inc. Valve deactivation system with free motion spring
JP3983016B2 (ja) 2001-07-16 2007-09-26 本田技研工業株式会社 ４ストローク内燃機関のバルブ休止機構
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
DE102013223926B4 (de) 2013-11-22 2018-02-08 Schaeffler Technologies AG & Co. KG Hydraulische Ventilbremse für einen hydraulisch variablen Ventiltrieb und Verfahren zur Einstellung der hydraulischen Ventilbremse

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
US5327858A (en) * 1992-09-25 1994-07-12 Hausknecht Louis A Flow restriction controlled variable engine valve system
US5233951A (en) * 1992-09-25 1993-08-10 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

Also Published As

Publication number Publication date
JP4067662B2 (ja) 2008-03-26
US6401676B1 (en) 2002-06-11
DE19941367A1 (de) 2000-03-16
ITTO990768A1 (it) 2001-03-10
BR9904131A (pt) 2000-09-05
JP2000087711A (ja) 2000-03-28
ITTO990768A0 (it) 1999-09-10

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