ES296686U - Elemento de compensacion de la holgura de una valvula. - Google Patents

Elemento de compensacion de la holgura de una valvula.

Info

Publication number
ES296686U
ES296686U ES1986296686U ES296686U ES296686U ES 296686 U ES296686 U ES 296686U ES 1986296686 U ES1986296686 U ES 1986296686U ES 296686 U ES296686 U ES 296686U ES 296686 U ES296686 U ES 296686U
Authority
ES
Spain
Prior art keywords
tappet
radially
valve
clearance adjusting
diaphragm
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
ES1986296686U
Other languages
English (en)
Other versions
ES296686Y (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Goetze GmbH
Original Assignee
Goetze GmbH
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 Goetze GmbH filed Critical Goetze GmbH
Publication of ES296686U publication Critical patent/ES296686U/es
Application granted granted Critical
Publication of ES296686Y publication Critical patent/ES296686Y/es
Expired 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
    • F01L1/245—Hydraulic tappets
    • F01L1/25—Hydraulic tappets between cam and valve stem
    • 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
    • F01L2309/00—Self-contained lash adjusters

Landscapes

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

Abstract

ELEMENTO DE COMPENSACION DE LA HOLGURA DE UNA VALVULA, ESPECIALMENTE PARA VALVULAS DE MOTORES DE COMBUSTION INTERNA, CON UNA CUBETA DE VALVULA DISPUESTA PREFERENTEMENTE EN EL LADO DEL ARBOL DE LEVAS, UN ELEMENTO DE COMPENSACION DE LA HOLGURA DE LA VALVULA PREVISTO DENTRO DE LA CUBETA DE VALVULA Y QUE COLABORA CON EL EMPUJADOR DE VALVULA ASI COMO UNA MEMBRANA ELASTICA QUE CIERRA HERMETICAMENTE LA ZONA LLENA CON UN MEDIO INCOMPRESIBLE DENTRO DE LA CUBETA DE VALVULA, CARACTERIZADO PORQUE LA MEMBRANA (9) SE EXTIENDE ESENCIALMENTE EN SENTIDO RADIAL ENTRE LA SUPERFICIE PERIFERICA (10) INTERNA DE LA CUBETA DE LA VALVULA (1) Y LA SUPERFICIE PERIFERICA (11) EXTERNA DEL ELEMENTO DE COMPENSACION DE LA HOLGURA DE LA VALVULA Y ESTA FIJADA ORIENTADA EN POSICION EN LOS MARGENES EXTREMOS (12, 13) RADIALES MEDIANTE APRIETE POR MEDIO DE ELEMENTOS DE REFUERZO (14, 15) ADICIONALES.
ES1986296686U 1985-04-12 1986-04-11 Elemento de compensacion de la holgura de una valvula. Expired ES296686Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853513161 DE3513161A1 (de) 1985-04-12 1985-04-12 Ventilspielausgleichseinrichtung

Publications (2)

Publication Number Publication Date
ES296686U true ES296686U (es) 1987-12-01
ES296686Y ES296686Y (es) 1988-05-16

Family

ID=6267849

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1986296686U Expired ES296686Y (es) 1985-04-12 1986-04-11 Elemento de compensacion de la holgura de una valvula.

Country Status (5)

Country Link
US (1) US4656978A (es)
EP (1) EP0197247A3 (es)
JP (1) JPS61237809A (es)
DE (1) DE3513161A1 (es)
ES (1) ES296686Y (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3606824A1 (de) * 1986-02-13 1987-08-20 Goetze Ag Ventilspielausgleichseinrichtung
DE3617858A1 (de) * 1986-05-27 1987-12-03 Freudenberg Carl Fa Tassenstoessel
JPS62294708A (ja) * 1986-06-14 1987-12-22 Honda Motor Co Ltd 密封型ラツシユアジヤスタ
DE3713680A1 (de) * 1987-04-24 1988-11-03 Goetze Ag Geschlossener hydraulischer tassenstoessel
DE3722844A1 (de) * 1987-07-10 1989-01-19 Goetze Ag Tassenstoessel fuer die hydraulische ventilsteuerung einer brennkraftmaschine
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
DE4130529A1 (de) * 1991-09-13 1993-03-18 Schaeffler Waelzlager Kg Hydraulischer tassenstoessel mit integriertem vorratsraum
DE4131696A1 (de) * 1991-09-24 1993-03-25 Schaeffler Waelzlager Kg Hydraulischer tassenstoessel
DE4136746A1 (de) * 1991-11-08 1993-05-13 Schaeffler Waelzlager Kg Sich selbsttaetig hydraulisch einstellendes spielausgleichselement
JP3268463B2 (ja) * 1992-03-03 2002-03-25 フジオーゼックス株式会社 内燃機関用油圧式タペット
US7798199B2 (en) * 2007-12-04 2010-09-21 Ati Properties, Inc. Casting apparatus and method
US9597759B2 (en) * 2014-03-28 2017-03-21 Pratt & Whitney Canada Corp. Positioning assembly and method
CN111720185B (zh) * 2020-05-29 2021-09-17 东风汽车集团有限公司 一种气门间隙自动调节的挺柱、配气机构及发动机

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2526593A (en) * 1948-04-15 1950-10-17 Eaton Mfg Co Hydraulic compensating mechanism
US2654356A (en) * 1949-07-23 1953-10-06 Eaton Mfg Co Hydraulic tappet
US2833257A (en) * 1955-07-05 1958-05-06 Daimler Benz Ag Valve control mechanism for internal combustion engines
US2971502A (en) * 1959-08-12 1961-02-14 Wride Donald Charles Silent cam follower
US3521608A (en) * 1968-10-16 1970-07-28 Gen Motors Corp Self-contained hydraulic valve lifter
DE2517370A1 (de) * 1975-04-19 1976-10-28 Volkswagenwerk Ag Hydraulische spielausgleichsvorrichtung
JPS53107517A (en) * 1977-03-02 1978-09-19 Aisin Seiki Co Ltd Enclosed rush adjuster
US4392462A (en) * 1980-12-22 1983-07-12 Stanadyne, Inc. Inverted bucket tappet with seal
US4397271A (en) * 1981-03-02 1983-08-09 Stanadyne, Inc. Semi-self-contained hydraulic lash adjuster
DE3421420A1 (de) * 1983-08-16 1985-03-07 IRM-Antriebstechnik GmbH, 7057 Winnenden Oel-zulauf mit ruecklaufsperre fuer tassenstoessel mit hydraulischem ventilspielausgleich
DE3477224D1 (en) * 1983-12-07 1989-04-20 Eaton Corp Self-contained hydraulic bucket lifter
IT8467294A0 (it) * 1984-03-27 1984-03-27 Riv Officine Di Villar Perosa Punteria idraulica per il comando del moto di una valvola di un motore endotermico
US4590899A (en) * 1985-05-17 1986-05-27 Stanadyne, Inc. Self-contained lash adjuster with shell mounted cartridge assembly

Also Published As

Publication number Publication date
JPS61237809A (ja) 1986-10-23
DE3513161A1 (de) 1986-10-16
EP0197247A3 (de) 1987-04-22
DE3513161C2 (es) 1987-12-10
EP0197247A2 (de) 1986-10-15
ES296686Y (es) 1988-05-16
US4656978A (en) 1987-04-14

Similar Documents

Publication Publication Date Title
ES296686U (es) Elemento de compensacion de la holgura de una valvula.
US4397271A (en) Semi-self-contained hydraulic lash adjuster
EP0030781A1 (en) Hydraulic tappet for direct-acting valve gear
CA2020190A1 (en) Floating valve stem seal
EP0156260A3 (en) Hydraulic tappet for controlling an internal combustion engine valve
JPS61116010A (ja) 油圧ラツシユアジヤスター用保持器
GB2034853A (en) Hydraulic tappet for an internal combustion engine having an overhead camshaft
EP0145445B1 (en) Self-contained hydraulic bucket lifter
ES293207U (es) Taque hidraulico tipo cubeta para motores de combustion interna
US6065435A (en) Valve tappet actuated by a cam of an internal combustion engine
US4688526A (en) Self-contained hydraulic bucket lifter
EP0247230A3 (en) Cup-shaped tappet
US4694790A (en) Inverted bucket tappet with collapsing diaphragm seal
EP0200166A2 (en) Self-contained lash adjuster with diaphragm-type seal
US4715334A (en) Self contained hydraulic bucket lifter
SE8505596L (sv) Oljetet hydraulisk ventillyftare for styrning av en forbrenningsmotorventil
US4762100A (en) Inverted bucket tappet with improved seal and valve stem pad
EP0169437A3 (en) Oiltight hydraulic tappet for controlling an internal combustion engine valve
ES296687U (es) Elemento de compensacion de la holgura de una valvula.
EP0168756A3 (en) Oiltight hydraulic tappet for controlling an internal combustion engine valve
EP0160287A3 (en) Perfected hydraulic tappet with automatic slack take-up for internal combustion engines
JPS62101013U (es)
JPH0447364Y2 (es)
JPS55131514A (en) Sealed type automatic gap controlling apparatus
JPS6220104U (es)