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ES8703981A1 - Un ajustador de huelgo autonomo - Google Patents

Un ajustador de huelgo autonomo

Info

Publication number
ES8703981A1
ES8703981A1 ES554949A ES554949A ES8703981A1 ES 8703981 A1 ES8703981 A1 ES 8703981A1 ES 554949 A ES554949 A ES 554949A ES 554949 A ES554949 A ES 554949A ES 8703981 A1 ES8703981 A1 ES 8703981A1
Authority
ES
Spain
Prior art keywords
cartridge assembly
plunger
lash adjuster
self
high pressure
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.)
Expired
Application number
ES554949A
Other languages
English (en)
Other versions
ES554949A0 (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.)
Stanadyne LLC
Original Assignee
Stanadyne LLC
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24954771&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8703981(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Stanadyne LLC filed Critical Stanadyne LLC
Publication of ES554949A0 publication Critical patent/ES554949A0/es
Publication of ES8703981A1 publication Critical patent/ES8703981A1/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)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Electronic Switches (AREA)
  • Wire Bonding (AREA)
  • Lubricants (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Pens And Brushes (AREA)
  • Helmets And Other Head Coverings (AREA)

Abstract

UN AJUSTADOR DE HUELGO AUTONOMO. CONSTA DE UN SEGUIDOR EN FORMA DE COPA QUE TIENE CARA EXTREMA. UN CONJUNTO DE CARTUCHO AJUSTADOR DE HUELGO ESTA SITUADO DENTRO DEL SEGUIDOR QUE INCLUYE UN CUERPO DESPLAZABLE ALTERNATIVAMENTE Y UN PISTON DENTRO DEL CUERPO. UNA CAMARA DE ALTA PRESION DEFINIDA ENTRE EL PISTON Y EL CUERPO Y UN PASAJE DE PISTON SE ABRE AL INTERIOR DE LA CAMARA DE ALTA PRESION. EL FLUJO DE FLUIDO SE CONTROLA MEDIANTE UNA VALVULA DE RETENCION.
ES554949A 1985-05-17 1986-05-14 Un ajustador de huelgo autonomo Expired ES8703981A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/735,202 US4590899A (en) 1985-05-17 1985-05-17 Self-contained lash adjuster with shell mounted cartridge assembly

Publications (2)

Publication Number Publication Date
ES554949A0 ES554949A0 (es) 1987-03-01
ES8703981A1 true ES8703981A1 (es) 1987-03-01

Family

ID=24954771

Family Applications (1)

Application Number Title Priority Date Filing Date
ES554949A Expired ES8703981A1 (es) 1985-05-17 1986-05-14 Un ajustador de huelgo autonomo

Country Status (8)

Country Link
US (1) US4590899A (es)
EP (1) EP0202598B1 (es)
JP (1) JPS61265316A (es)
AT (1) ATE56787T1 (es)
BR (1) BR8602197A (es)
DE (1) DE3674244D1 (es)
ES (1) ES8703981A1 (es)
MX (1) MX163663B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3511501A1 (de) * 1985-03-29 1986-10-09 Motomak Motorenbau, Maschinen- u. Werkzeugfabrik, Konstruktionen GmbH, 8070 Ingolstadt Hydraulischer tassenstoessel fuer verbrennungsmotoren
DE3513161A1 (de) * 1985-04-12 1986-10-16 Goetze Ag, 5093 Burscheid Ventilspielausgleichseinrichtung
US4694790A (en) * 1985-05-03 1987-09-22 Stanadyne, Inc. Inverted bucket tappet with collapsing diaphragm seal
DE3606824A1 (de) * 1986-02-13 1987-08-20 Goetze Ag Ventilspielausgleichseinrichtung
DE3621750A1 (de) * 1986-06-28 1988-01-14 Witzenmann Metallschlauchfab Hydraulisches kraftuebertragungselement
US4762100A (en) * 1986-11-10 1988-08-09 Stanadyne, Inc. Inverted bucket tappet with improved seal and valve stem pad
DE3713680A1 (de) * 1987-04-24 1988-11-03 Goetze Ag Geschlossener hydraulischer tassenstoessel
US4939128A (en) * 1988-04-25 1990-07-03 Takeda Chemical Industries, Ltd. Ester of ascorbic acid 2-phosphate and pharmaceutical use
GB2237858A (en) * 1989-11-11 1991-05-15 Gen Motors Luxembourg Operatio Valve-lash adjustment system.
DE4026793A1 (de) * 1990-08-24 1992-03-05 Freudenberg Carl Fa Hydraulisches ventilspielausgleichselement fuer brennkraftmaschinen
FR2674570B1 (fr) * 1991-03-25 1995-02-10 Renault Poussoir hydraulique pour moteurs thermiques, comportant un soufflet emprisonnant de l'huile.
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
FR2907500B1 (fr) * 2006-10-24 2009-01-23 Valeo Sys Controle Moteur Sas Ensemble d'une soupape de cylindre et d'un actionneur de rappel de la soupape

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2109815A (en) * 1935-06-13 1938-03-01 Packard Motor Car Co Valve operating mechanism
US2833257A (en) * 1955-07-05 1958-05-06 Daimler Benz Ag Valve control mechanism for internal combustion engines
US3495577A (en) * 1968-02-07 1970-02-17 Clifford H Collins Self-contained hydraulic tappet
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
JPS55146210A (en) * 1979-04-27 1980-11-14 Kasuya Seikou Kk Oil-incorporated tappet for automatically regulating variation in valve driving system for internal combustion engine
JPS55160106A (en) * 1979-05-30 1980-12-12 Ntn Toyo Bearing Co Ltd Hermetically sealed valve clearance automatic adjustment device
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

Also Published As

Publication number Publication date
EP0202598A3 (en) 1988-02-10
EP0202598A2 (en) 1986-11-26
JPH0448924B2 (es) 1992-08-10
ATE56787T1 (de) 1990-10-15
JPS61265316A (ja) 1986-11-25
DE3674244D1 (de) 1990-10-25
ES554949A0 (es) 1987-03-01
US4590899A (en) 1986-05-27
EP0202598B1 (en) 1990-09-19
BR8602197A (pt) 1987-01-13
MX163663B (es) 1992-06-11

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