ATE431897T1 - Offenens mini-ventilspielausgleichselement - Google Patents

Offenens mini-ventilspielausgleichselement

Info

Publication number
ATE431897T1
ATE431897T1 AT04253904T AT04253904T ATE431897T1 AT E431897 T1 ATE431897 T1 AT E431897T1 AT 04253904 T AT04253904 T AT 04253904T AT 04253904 T AT04253904 T AT 04253904T AT E431897 T1 ATE431897 T1 AT E431897T1
Authority
AT
Austria
Prior art keywords
leakdown
bore
cylindrical member
valve clearance
clearance
Prior art date
Application number
AT04253904T
Other languages
English (en)
Inventor
Majo Cecur
Original Assignee
Eaton Srl
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 Eaton Srl filed Critical Eaton Srl
Application granted granted Critical
Publication of ATE431897T1 publication Critical patent/ATE431897T1/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
    • 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
    • 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
    • F01L1/245—Hydraulic tappets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Safety Valves (AREA)
  • Magnetically Actuated Valves (AREA)
AT04253904T 2004-06-29 2004-06-29 Offenens mini-ventilspielausgleichselement ATE431897T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04253904A EP1612376B1 (de) 2004-06-29 2004-06-29 Offenens Mini-Ventilspielausgleichselement

Publications (1)

Publication Number Publication Date
ATE431897T1 true ATE431897T1 (de) 2009-06-15

Family

ID=34930446

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04253904T ATE431897T1 (de) 2004-06-29 2004-06-29 Offenens mini-ventilspielausgleichselement

Country Status (5)

Country Link
US (1) US7644693B2 (de)
EP (1) EP1612376B1 (de)
AT (1) ATE431897T1 (de)
DE (1) DE602004021179D1 (de)
WO (1) WO2006003514A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009013830A (ja) * 2007-07-03 2009-01-22 Otics Corp ラッシュアジャスタ
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
US8210144B2 (en) * 2008-05-21 2012-07-03 Caterpillar Inc. Valve bridge having a centrally positioned hydraulic lash adjuster
DE102010011455A1 (de) * 2010-03-15 2011-09-15 Schaeffler Technologies Gmbh & Co. Kg Hubkolbenbrennkraftmaschine mit einstellbarem Aufpumpelement
DE102011005575A1 (de) * 2011-03-15 2012-09-20 Schaeffler Technologies Gmbh & Co. Kg Ventiltrieb mit Zusatzhub im Nockengrundkreis
US8695551B2 (en) 2011-06-23 2014-04-15 Caterpillar Inc. Hydraulic lash adjuster including band of radial recirculation openings
DE112016001680T5 (de) * 2015-05-07 2018-02-15 Eaton Corporation Ventiltriebbaugruppe mit Deaktivierung
US10208633B2 (en) 2017-04-03 2019-02-19 Schaeffler Technologies AG & Co. KG Hydraulic support element
WO2019168543A1 (en) * 2018-03-02 2019-09-06 Borgwarner Inc. Hydraulic chain tensioner with band check valve
WO2021228436A1 (en) * 2020-05-14 2021-11-18 Eaton Intelligent Power Limited Lash adjuster with hydraulic lash assembly and mechanical lash assembly

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2939442A (en) * 1958-08-13 1960-06-07 Gen Motors Corp Valve lifter
IT1257926B (it) * 1992-11-30 1996-02-19 Iveco Fiat Unita' di azionamento idraulica, particolarmente per il comando di unavalvola di un motore a combustione interna.
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
US6006710A (en) * 1998-08-31 1999-12-28 Ford Global Technologies, Inc. Hydraulic lash adjuster mechanism with pressure controlled leak down
US6325034B1 (en) * 2000-12-06 2001-12-04 Eaton Corporation Hydraulic lash adjuster
US6626137B2 (en) * 2002-01-14 2003-09-30 Caterpillar Inc Automatic lash adjuster

Also Published As

Publication number Publication date
EP1612376A1 (de) 2006-01-04
US20080066704A1 (en) 2008-03-20
DE602004021179D1 (de) 2009-07-02
US7644693B2 (en) 2010-01-12
EP1612376B1 (de) 2009-05-20
WO2006003514A1 (en) 2006-01-12

Similar Documents

Publication Publication Date Title
JP6285080B2 (ja) 液圧ラッシュアジャスタを備えたバルブトレインで使用するためのバルブブリッジ内のロストモーションアセンブリ
ATE431897T1 (de) Offenens mini-ventilspielausgleichselement
ATE435991T1 (de) Öldurchflussregelventil für einen nockenwellenversteller
WO1999010629A3 (en) Engine valve actuator with valve seating control
WO2006108939A3 (fr) Bougie de préchauffage à capteur de pression intégré et corps d'une telle bougie de préchauffage
DE602005004149D1 (de) Öldurchflussregelventil für einen Nockenwellenversteller
CA2590017A1 (en) Fluid control valve device
EP1229239A3 (de) Kombinierte Filter und Einsteller für ein Kraftstoffeinspritzventil
JP2002066859A (ja) テーブル送りシステム
EP1219792A3 (de) Ventilaktuator mit einem Spielausgleichselement
ATE307966T1 (de) Motorbremssystem, insbesondere für ein industriefahrzeug und eine brennkraftmaschine ausgerüstet mit diesem system
PT1752628E (pt) Válvula termostática para circuitos de lubrificação de motores de combustão interna para veículos motorizados
DE202004021243U1 (de) Ventil, insbesondere zur Steuerung einer Nockenwellenverstelleinrichtung
EP1380801A3 (de) Entspannungsventil
DE602004021767D1 (de) Hydraulisches Ventilspielausgleichselement
ATE472047T1 (de) Steuerventil für einen nockenwellenversteller
BRPI0820637A2 (pt) Válvula de comporta com atuador hidráulico integrado para uso submarino
JP4833142B2 (ja) ラッシュアジャスタ
EP1251279A3 (de) Gedämpftes Ventil
JP2005220830A (ja) エンジンの潤滑装置
WO2001053685A3 (de) Ventil zum steuern von flüssigkeiten
ATE326623T1 (de) Hydraulische betätigungsvorrichtung für eine brennkraftmaschine
JPH053708U (ja) 油圧式オートテンシヨナの作動部材
Venter Hydraulic valve lifters-motoring
ATE318998T1 (de) Ölfilterkonsole für eine brennkraftmaschine

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties