BR8706265A - Tucho de valvula de regulagem hidraulica automatica - Google Patents

Tucho de valvula de regulagem hidraulica automatica

Info

Publication number
BR8706265A
BR8706265A BR8706265A BR8706265A BR8706265A BR 8706265 A BR8706265 A BR 8706265A BR 8706265 A BR8706265 A BR 8706265A BR 8706265 A BR8706265 A BR 8706265A BR 8706265 A BR8706265 A BR 8706265A
Authority
BR
Brazil
Prior art keywords
tucho
regulating valve
automatic hydraulic
hydraulic regulating
automatic
Prior art date
Application number
BR8706265A
Other languages
English (en)
Portuguese (pt)
Inventor
Georg Schaeffler
Original Assignee
Schaeffler Waelzlager Kg
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 Schaeffler Waelzlager Kg filed Critical Schaeffler Waelzlager Kg
Publication of BR8706265A publication Critical patent/BR8706265A/pt

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
    • F01L1/245—Hydraulic tappets
    • F01L1/25—Hydraulic tappets between cam and valve stem

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
BR8706265A 1986-11-22 1987-11-20 Tucho de valvula de regulagem hidraulica automatica BR8706265A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863639911 DE3639911A1 (de) 1986-11-22 1986-11-22 Sich selbsttaetig hydraulisch einstellender ventilstoessel

Publications (1)

Publication Number Publication Date
BR8706265A true BR8706265A (pt) 1988-06-28

Family

ID=6314530

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8706265A BR8706265A (pt) 1986-11-22 1987-11-20 Tucho de valvula de regulagem hidraulica automatica

Country Status (6)

Country Link
US (1) US4787347A (enEXAMPLES)
EP (1) EP0272423B1 (enEXAMPLES)
JP (1) JPS63131807A (enEXAMPLES)
BR (1) BR8706265A (enEXAMPLES)
DE (2) DE3639911A1 (enEXAMPLES)
ES (1) ES2021326B3 (enEXAMPLES)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3812333A1 (de) * 1988-04-14 1989-10-26 Schaeffler Waelzlager Kg Sich selbsttaetig hydraulisch einstellender ventilstoessel
JP2782088B2 (ja) * 1989-06-02 1998-07-30 日鍛バルブ株式会社 直動型油圧ラッシュアジャスタ
JP2782087B2 (ja) * 1989-06-02 1998-07-30 日鍛バルブ株式会社 直動型油圧ラッシュアジャスタ
DE4030987A1 (de) * 1990-10-01 1992-04-02 Schaeffler Waelzlager Kg Sich selbsttaetig hydraulisch einstellender ventilstoessel
US5119774A (en) * 1990-11-08 1992-06-09 General Motors Corporation Direct acting hydraulic valve lifter
US5245958A (en) * 1990-11-08 1993-09-21 General Motors Corporation Direct acting hydraulic valve lifter
US5230308A (en) * 1990-11-08 1993-07-27 General Motors Corporation Low mass direct acting hydraulic valve lifter
ES2074385T3 (es) * 1992-04-14 1995-09-01 Alusuisse Lonza Services Ag Alojamiento de forma de taza de un empujador de valvula con ajuste hidraulico automatico para motores de combustion interna con arbol de levas en cabeza.
DE19602012A1 (de) * 1996-01-20 1997-07-24 Schaeffler Waelzlager Kg Durch einen Nocken einer Brennkraftmaschine betätigter Ventilstößel
US7273026B2 (en) 2002-10-18 2007-09-25 Maclean-Fogg Company Roller follower body
US6871622B2 (en) 2002-10-18 2005-03-29 Maclean-Fogg Company Leakdown plunger
US7028654B2 (en) 2002-10-18 2006-04-18 The Maclean-Fogg Company Metering socket
US7191745B2 (en) 2002-10-18 2007-03-20 Maclean-Fogg Company Valve operating assembly
US7128034B2 (en) 2002-10-18 2006-10-31 Maclean-Fogg Company Valve lifter body

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3072169D1 (de) * 1979-12-05 1990-01-18 Eaton Corp Hydraulischer ventilstoessel fuer eine direkt angetriebene ventilsteuerung.
US4590898A (en) * 1979-12-05 1986-05-27 Eaton Corporation Hydraulic tappet for direct-acting valve gear
DE3006644A1 (de) * 1980-02-22 1981-09-03 Motomak Motorenbau, Maschinen- u. Werkzeugfabrik, Konstruktionen GmbH, 8070 Ingolstadt Ventilstoessel fuer brennkraftmaschinen mit obenliegender nockenwelle
EP0140674A3 (en) * 1983-10-28 1986-05-28 Eaton Corporation Lash adjuster with embedded wear face
DE3409236A1 (de) * 1984-03-14 1985-09-19 INA Wälzlager Schaeffler KG, 8522 Herzogenaurach Aeusseres fuehrungsteil fuer einen ventilstoessel
DE3412175A1 (de) * 1984-03-31 1985-10-10 Motomak Motorenbau, Maschinen- u. Werkzeugfabrik, Konstruktionen GmbH, 8070 Ingolstadt Tassenfoermiges gehaeuse eines sich selbsttaetig hydraulisch einstellenden ventilstoessels fuer brennkraftmaschinen mit obenliegender nockenwelle
DE3437478A1 (de) * 1984-10-12 1986-04-17 INA Wälzlager Schaeffler KG, 8522 Herzogenaurach Sich selbsttaetig hydraulisch einstellender ventilstoessel
DE3513162A1 (de) * 1985-04-12 1986-10-16 Goetze Ag, 5093 Burscheid Ventilspielausgleichseinrichtung
DE3615791A1 (de) * 1985-05-22 1986-11-27 Volkswagen AG, 3180 Wolfsburg Abgeschlossene hydraulische laengenausgleichsvorrichtung, insbesondere fuer ventile von brennkraftmaschinen

Also Published As

Publication number Publication date
ES2021326B3 (es) 1991-11-01
US4787347A (en) 1988-11-29
DE3639911A1 (de) 1988-06-01
DE3769297D1 (de) 1991-05-16
EP0272423A1 (de) 1988-06-29
JPS63131807A (ja) 1988-06-03
EP0272423B1 (de) 1991-04-10
JPH0451644B2 (enEXAMPLES) 1992-08-19

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Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)