JPH0263003U - - Google Patents

Info

Publication number
JPH0263003U
JPH0263003U JP1988142186U JP14218688U JPH0263003U JP H0263003 U JPH0263003 U JP H0263003U JP 1988142186 U JP1988142186 U JP 1988142186U JP 14218688 U JP14218688 U JP 14218688U JP H0263003 U JPH0263003 U JP H0263003U
Authority
JP
Japan
Prior art keywords
hydraulic
reservoir
plunger
pivot
adjuster device
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.)
Granted
Application number
JP1988142186U
Other languages
English (en)
Other versions
JPH0717765Y2 (ja
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 filed Critical
Priority to JP1988142186U priority Critical patent/JPH0717765Y2/ja
Priority to US07/425,802 priority patent/US4941438A/en
Priority to GB8924104A priority patent/GB2224326B/en
Priority to DE3935924A priority patent/DE3935924A1/de
Publication of JPH0263003U publication Critical patent/JPH0263003U/ja
Application granted granted Critical
Publication of JPH0717765Y2 publication Critical patent/JPH0717765Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F01L1/20—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/18—DOHC [Double overhead camshaft]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Description

【図面の簡単な説明】
第１図は本考案の油圧式ハイドロリツクラツシ
ユアジヤスタ装置の実施例を示す断面図、第２図
は要部の拡大断面図である。 １……シリンダヘツド、５……吸気弁、８……
排気弁、１１，１３……ロツカアーム、１２，１
４……カム軸、２０，２０′……油圧式ハイドロ
リツクラツシユアジヤスタ、２１……リザーバケ
ース、２２……ボデー、２３……プランジヤ、２
４……ピボツト、２５……リザーバ室、２６……
高圧室、３２……ヘルパースプリング。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) シリンダヘツドに横置きで取付けられるリ
    ザーバケース内に、リザーバ室を高圧室に対しプ
    ランジヤと反対側に配置して設け、上記プランジ
    ヤにロツカアームの端部と摺接するピボツトを分
    離して連結し、 上記プランジヤとピボツトとの間にヘルパース
    プリングを付勢したことを特徴とする油圧式ハイ
    ドロリツクラツシユアジヤスタ装置。 (2) 上記リザーバケース内で上記プランジヤと
    ピボツトとの間に常にオイル供給されるオイル溜
    めを設け、 上記オイル溜めから上記ピボツト内部を通つて
    上記ロツカアーム側に、潤滑用通路を設ける請求
    項(1)記載の油圧式ハイドロリツクラツシユアジ
    ヤスタ装置。 (3) 上記リザーバ室の取付状態で最も高い位置
    に空気抜き孔を開口する請求項(1)記載の油圧式
    ハイドロリツクラツシユアジヤスタ装置。
JP1988142186U 1988-10-29 1988-10-29 油圧式ハイドロリックラッシュアジャスタ装置 Expired - Lifetime JPH0717765Y2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1988142186U JPH0717765Y2 (ja) 1988-10-29 1988-10-29 油圧式ハイドロリックラッシュアジャスタ装置
US07/425,802 US4941438A (en) 1988-10-29 1989-10-23 Hydraulic valve-lash adjuster
GB8924104A GB2224326B (en) 1988-10-29 1989-10-26 An hydraulic valve-lash adjuster for an automotive valve mechanism
DE3935924A DE3935924A1 (de) 1988-10-29 1989-10-27 Hydraulische ventilspiel-einstellvorrichtung fuer eine brennkraftmaschine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988142186U JPH0717765Y2 (ja) 1988-10-29 1988-10-29 油圧式ハイドロリックラッシュアジャスタ装置

Publications (2)

Publication Number Publication Date
JPH0263003U true JPH0263003U (ja) 1990-05-11
JPH0717765Y2 JPH0717765Y2 (ja) 1995-04-26

Family

ID=15309384

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988142186U Expired - Lifetime JPH0717765Y2 (ja) 1988-10-29 1988-10-29 油圧式ハイドロリックラッシュアジャスタ装置

Country Status (4)

Country Link
US (1) US4941438A (ja)
JP (1) JPH0717765Y2 (ja)
DE (1) DE3935924A1 (ja)
GB (1) GB2224326B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006299876A (ja) * 2005-04-19 2006-11-02 Honda Motor Co Ltd 油圧タペット

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0465904U (ja) * 1990-10-12 1992-06-09
US5088458A (en) * 1991-02-01 1992-02-18 Siemens Automotive L.P. Lash adjusted for engine valve actuator assembly
KR0168103B1 (ko) * 1993-07-23 1999-01-15 전성원 내연기관용 밸브제어장치
DE9412789U1 (de) * 1994-08-09 1994-10-06 Schaeffler Waelzlager Kg Nockenfolger eines Ventiltriebs einer Brennkraftmaschine
DE29501819U1 (de) * 1995-02-04 1995-03-30 Schaeffler Waelzlager Kg Abstützelement für einen Schlepphebel eines Ventiltriebs einer Brennkraftmaschine
US5931132A (en) * 1998-08-24 1999-08-03 Freeland; Mark Hydraulic lash adjuster with pressure relief check valve
US7263956B2 (en) * 1999-07-01 2007-09-04 Delphi Technologies, Inc. Valve lifter assembly for selectively deactivating a cylinder
DE19932348B4 (de) * 1999-07-10 2008-01-31 Dr.Ing.H.C. F. Porsche Ag Ventilspielausgleich für Brennkraftmaschinen
DE19932346B4 (de) * 1999-07-10 2008-01-31 Dr.Ing.H.C. F. Porsche Ag Ventilspielausgleich für Brennkraftmaschinen
DE10056423A1 (de) * 2000-11-14 2002-05-29 Fev Motorentech Gmbh Mechanisches Ventilspielausgleichselement für einen Ventiltrieb an einer Kolbenbrennkraftmaschine
DE10146129A1 (de) 2001-09-19 2003-04-03 Ina Schaeffler Kg Schaltelement für einen Ventiltrieb einer Brennkraftmaschine
ES2243886T3 (es) * 2002-02-06 2005-12-01 Ina-Schaeffler Kg Elemento de conmutacion para un accionamiento por valvula de un motor de combustion interna.
US6802288B2 (en) * 2002-04-22 2004-10-12 Delphi Technologies, Inc. Deactivation hydraulic valve lifter having a pressurized oil groove
JP4144625B2 (ja) * 2006-01-19 2008-09-03 トヨタ自動車株式会社 内燃機関のカムシャフト支持構造
JP4825631B2 (ja) * 2006-09-19 2011-11-30 株式会社オティックス カムハウジング
DE102008057830A1 (de) * 2007-11-21 2009-05-28 Schaeffler Kg Abschaltbarer Stößel
US8397822B2 (en) * 2009-03-27 2013-03-19 Baker Hughes Incorporated Multiphase conductor shoe for use with electrical submersible pump
US8196556B2 (en) * 2009-09-17 2012-06-12 Delphi Technologies, Inc. Apparatus and method for setting mechanical lash in a valve-deactivating hydraulic lash adjuster
GB201311620D0 (en) * 2013-06-28 2013-08-14 British American Tobacco Co Devices Comprising a Heat Source Material and Activation Chambers for the Same

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2539877A (en) * 1945-06-27 1951-01-30 Eaton Mfg Co Hydraulic tappet
US3902467A (en) * 1971-09-13 1975-09-02 Johnson Products Inc Lash adjuster and meter means
BE790623A (fr) * 1971-12-04 1973-02-15 Linke Hofmann Busch Boggie pour des vehicules ferroviaires
US4498432A (en) * 1981-06-16 1985-02-12 Nissan Motor Company, Limited Variable valve timing arrangement for an internal combustion engine or the like
JPS582405A (ja) * 1981-06-26 1983-01-08 Fuji Heavy Ind Ltd ラツシユ・アジヤスタのオイル抜け防止装置
US4469061A (en) * 1982-07-08 1984-09-04 Honda Giken Kogyo Kabushiki Kaisha Valve actuating method for internal combustion engine with valve operation suspending function
JPS5987218A (ja) * 1982-11-09 1984-05-19 Aisin Seiki Co Ltd 可変気筒エンジン用油圧リフタシステム
JPS5999011A (ja) * 1982-11-26 1984-06-07 Fuji Valve Kk 内燃機関の油圧式弁間隙調整装置
JPS5999012A (ja) * 1982-11-26 1984-06-07 Fuji Valve Kk 内燃機関の横置式の油圧式弁間隙調整装置
JPS59175615U (ja) * 1983-05-13 1984-11-24 アイシン精機株式会社 可変気筒用油圧リフタ
US4596213A (en) * 1985-06-20 1986-06-24 Eaton Corporation Cap retainer for hydraulic lash adjuster assembly
GB2185549B (en) * 1985-10-15 1990-01-24 Honda Motor Co Ltd Hydraulic lash adjuster for use in a valve operating mechanism
JPS62294708A (ja) * 1986-06-14 1987-12-22 Honda Motor Co Ltd 密封型ラツシユアジヤスタ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006299876A (ja) * 2005-04-19 2006-11-02 Honda Motor Co Ltd 油圧タペット
JP4573693B2 (ja) * 2005-04-19 2010-11-04 本田技研工業株式会社 油圧タペット

Also Published As

Publication number Publication date
GB8924104D0 (en) 1989-12-13
GB2224326B (en) 1992-06-10
GB2224326A (en) 1990-05-02
JPH0717765Y2 (ja) 1995-04-26
US4941438A (en) 1990-07-17
DE3935924A1 (de) 1990-05-03

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