ATE555276T1 - Spielausgleichselement - Google Patents

Spielausgleichselement

Info

Publication number
ATE555276T1
ATE555276T1 AT08011946T AT08011946T ATE555276T1 AT E555276 T1 ATE555276 T1 AT E555276T1 AT 08011946 T AT08011946 T AT 08011946T AT 08011946 T AT08011946 T AT 08011946T AT E555276 T1 ATE555276 T1 AT E555276T1
Authority
AT
Austria
Prior art keywords
high pressure
pressure chamber
plunger
game
peripheral face
Prior art date
Application number
AT08011946T
Other languages
English (en)
Inventor
Hiroki Fujii
Kikuya Ichiishi
Original Assignee
Otics Corp
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 Otics Corp filed Critical Otics Corp
Application granted granted Critical
Publication of ATE555276T1 publication Critical patent/ATE555276T1/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
    • F01L1/20—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)
AT08011946T 2007-07-03 2008-07-02 Spielausgleichselement ATE555276T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007175032A JP2009013830A (ja) 2007-07-03 2007-07-03 ラッシュアジャスタ

Publications (1)

Publication Number Publication Date
ATE555276T1 true ATE555276T1 (de) 2012-05-15

Family

ID=39765258

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08011946T ATE555276T1 (de) 2007-07-03 2008-07-02 Spielausgleichselement

Country Status (4)

Country Link
US (1) US8201533B2 (de)
EP (1) EP2011974B1 (de)
JP (1) JP2009013830A (de)
AT (1) ATE555276T1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4865740B2 (ja) 2008-01-30 2012-02-01 株式会社オティックス ラッシュアジャスタ
US20100282194A1 (en) * 2008-08-28 2010-11-11 Toyota Jidosha Kabushiki Kaisha Sealed-type lash adjuster
JP5913040B2 (ja) * 2012-10-09 2016-04-27 株式会社椿本チエイン チェーンテンショナ
US9650921B2 (en) 2013-01-31 2017-05-16 Eaton Corporation Centrifugal process to eliminate air in high pressure chamber of hydraulic lash adjuster
JP6267045B2 (ja) * 2014-04-11 2018-01-24 株式会社椿本チエイン チェーンテンショナ
JP6415276B2 (ja) 2014-11-28 2018-10-31 株式会社椿本チエイン テンショナ
CN104612776B (zh) * 2014-12-11 2017-08-29 杭州新坐标科技股份有限公司 一种柱状式液压挺柱
JP6776172B2 (ja) * 2017-04-14 2020-10-28 株式会社オティックス ラッシュアジャスタ
DE102018109524B4 (de) * 2018-02-05 2026-04-30 Schaeffler Technologies AG & Co. KG Selbsttätige hydraulische Ventilspielausgleichseinrichtung
JP7324019B2 (ja) * 2019-03-19 2023-08-09 株式会社Subaru 油圧チェーンテンショナ
DE112021007054T5 (de) 2021-04-13 2023-12-28 Borgwarner Inc. Variable steifigkeitsfunktion durch ein rückschlagventil in einer hydraulischen spannvorrichtung

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2870757A (en) * 1956-07-30 1959-01-27 Ernest L Dayton Hydraulic valve tappet
FR1163535A (fr) 1956-12-19 1958-09-29 Anciens Etablissements Panhard Dispositif hydraulique de rattrapage de jeu des soupapes d'un moteur à explosion
JPS56163605U (de) * 1980-05-02 1981-12-04
JPS56163604U (de) * 1980-05-02 1981-12-04
JPS56163607U (de) * 1980-05-06 1981-12-04
JPS56163608U (de) * 1980-05-06 1981-12-04
JPS56163604A (en) 1980-05-20 1981-12-16 Tsuguhiko Ide Rotary wire brush with brearage and scattering preventing tool
JPS56163608A (en) 1980-05-20 1981-12-16 Atsumi Iwata Bed for preventing floor slip
JPS56163605A (en) 1980-05-22 1981-12-16 Matsura Takashi Assembling type deformable furniture
JPS56163607A (en) 1980-05-22 1981-12-16 Tachikawa Spring Co Continuous coil spring for seat
JPS59137310A (ja) 1983-01-19 1984-08-07 Shin Etsu Chem Co Ltd 窒化けい素粉末の製造方法
JPS59137310U (ja) * 1983-03-03 1984-09-13 トヨタ自動車株式会社 油圧式バルブリフタ装置
JPS6137408A (ja) 1984-07-31 1986-02-22 Hitachi Metals Ltd トランスフア−成形機用プランジヤ−
JPS6137408U (ja) * 1984-08-09 1986-03-08 トヨタ自動車株式会社 密封型油圧リフタ
JP2673370B2 (ja) * 1989-04-26 1997-11-05 株式会社いすゞセラミックス研究所 バルブの駆動装置
US5129373A (en) * 1991-12-16 1992-07-14 General Motors Corporation Self-contained hydraulic lash adjuster with pressurizing diaphragm
DE4427943A1 (de) * 1994-08-06 1996-02-08 Schaeffler Waelzlager Kg Hydraulisches Spielausgleichselement für die Ventilsteuerung von Brennkraftmaschinen
DE19529044A1 (de) 1995-08-08 1997-02-13 Schaeffler Waelzlager Kg Hydraulisches Spielausgleichselement für eine Ventilsteuerung einer Brennkraftmaschine
US5622147A (en) * 1996-03-08 1997-04-22 Eaton Corporation Hydraulic lash adjuster
US5855191A (en) * 1997-06-23 1999-01-05 Eaton Corporation Metering valve for ball plunger or pushrod socket
US5901676A (en) * 1997-08-28 1999-05-11 Eaton Corporation Hydraulic lash compensator
US5862785A (en) * 1998-01-26 1999-01-26 Eaton Corporation Hydraulic lash adjuster and improved oil flow path therefor
US6006710A (en) * 1998-08-31 1999-12-28 Ford Global Technologies, Inc. Hydraulic lash adjuster mechanism with pressure controlled leak down
US6039017A (en) * 1999-02-18 2000-03-21 General Motors Corporation Hydraulic lash adjuster with lash
JP2001065702A (ja) * 1999-08-27 2001-03-16 Ntn Corp ベーンシール
JP2001132415A (ja) * 1999-10-29 2001-05-15 Ntn Corp エンジンのバルブタイミング調整装置
JP2002285807A (ja) * 2001-03-28 2002-10-03 Ntn Corp ラッシュアジャスタ
EP1267045A1 (de) 2001-06-15 2002-12-18 EATON AUTOMOTIVE S.p.A. Hydraulisches Ventilspiel-Einstellsystem einer Ventilbetätigungsanordnung einer Brennkraftmaschine
EP1267046B1 (de) 2001-06-15 2004-09-15 EATON AUTOMOTIVE S.p.A. Hydraulisches Spielausgleichselement
JP4005934B2 (ja) * 2003-03-14 2007-11-14 株式会社オティックス 内燃機関用油圧ラッシュアジャスタ
US6941915B1 (en) * 2004-02-26 2005-09-13 Eaton Corporation Hydraulic lash adjuster and improved method of assembly thereof
DE602004021179D1 (de) * 2004-06-29 2009-07-02 Eaton Srl Offenens Mini-Ventilspielausgleichselement

Also Published As

Publication number Publication date
US20090020088A1 (en) 2009-01-22
US8201533B2 (en) 2012-06-19
EP2011974B1 (de) 2012-04-25
EP2011974A1 (de) 2009-01-07
JP2009013830A (ja) 2009-01-22

Similar Documents

Publication Publication Date Title
ATE555276T1 (de) Spielausgleichselement
WO2012150436A3 (en) High pressure stimulation pump
ZA200800931B (en) Syringe designed to be pre-filled then sterilized by steam autoclaving
WO2008061589A3 (de) Manuelle brustpumpe
EP2083145A3 (de) Druckflüssigkeitsströmungssystem für Gegenstromhammer
CA2949708C (en) Reciprocating pump with improved fluid cylinder cross-bore geometry
DE602008005640D1 (de) Sicherheitsventil und hochdruckpumpe mit besagtem ventil
DE602007013183D1 (de) Moineau-Pumpe
MY169879A (en) Body for actuated valve, corresponding actuated valve and the manufacturing process thereof
ATE387948T1 (de) Filterelement
MY194210A (en) Hydraulic actuator with pressure amplifier
IT1398554B1 (it) Ammortizzatore
BR112017022039A2 (pt) acionador para deslocamento axial de um objeto
DE502006004963D1 (de) Spannfutter
MX2019014743A (es) Bomba dosificadora.
BR112018014195A2 (pt) conjunto de válvula para um sistema de gestão de pressão de pneus
MY194215A (en) Hydraulic actuator with cartridge pressure amplifier
ATE532681T1 (de) Hydraulikzylinder
TW200736502A (en) An air pump
BRPI0502517A (pt) conjunto de pistão-cilindro
DE50202119D1 (de) Dosiervorrichtung in einer tubenfüllmaschine
RU2567080C1 (ru) Устройство для программного управления
MX2020012463A (es) Valvula de orificio de control variable.
TW200833958A (en) Rodless cylinder device
CA2820747A1 (en) Pressurized fluid flow system for a reverse circulation down-the-hole hammer and hammer thereof