IT8249410A0 - Perfezionamento nelle camme per valvole, in particolare nei regolatori di gioco per motori a combustione interna - Google Patents

Perfezionamento nelle camme per valvole, in particolare nei regolatori di gioco per motori a combustione interna

Info

Publication number
IT8249410A0
IT8249410A0 IT8249410A IT4941082A IT8249410A0 IT 8249410 A0 IT8249410 A0 IT 8249410A0 IT 8249410 A IT8249410 A IT 8249410A IT 4941082 A IT4941082 A IT 4941082A IT 8249410 A0 IT8249410 A0 IT 8249410A0
Authority
IT
Italy
Prior art keywords
improvement
internal combustion
combustion engines
valve cams
clearance regulators
Prior art date
Application number
IT8249410A
Other languages
English (en)
Other versions
IT1148448B (it
Inventor
Kenneth W Lesher
Original Assignee
Stanadyne Inc
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 Stanadyne Inc filed Critical Stanadyne Inc
Publication of IT8249410A0 publication Critical patent/IT8249410A0/it
Application granted granted Critical
Publication of IT1148448B publication Critical patent/IT1148448B/it

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
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/14—Tappets; Push rods
    • F01L1/146—Push-rods
    • 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
    • F01L1/245—Hydraulic tappets
    • 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
    • F01L1/255—Hydraulic tappets between cam and rocker arm

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
IT49410/82A 1981-12-28 1982-11-02 Perfezionamento nelle camme per valvole,in particolare nei regolatori di gioco per motori a combustione interna IT1148448B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33510281A 1981-12-28 1981-12-28

Publications (2)

Publication Number Publication Date
IT8249410A0 true IT8249410A0 (it) 1982-11-02
IT1148448B IT1148448B (it) 1986-12-03

Family

ID=23310267

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49410/82A IT1148448B (it) 1981-12-28 1982-11-02 Perfezionamento nelle camme per valvole,in particolare nei regolatori di gioco per motori a combustione interna

Country Status (7)

Country Link
JP (1) JPS58113511A (it)
AU (1) AU8851382A (it)
BR (1) BR8206798A (it)
DE (1) DE3238981A1 (it)
FR (1) FR2519074A1 (it)
GB (1) GB2112896A (it)
IT (1) IT1148448B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3418707A1 (de) * 1984-05-19 1985-10-24 Daimler-Benz Ag, 7000 Stuttgart Hydraulisches spielausgleichselement in einem ventiltrieb fuer brennkraftmaschinen
JPS6196110A (ja) * 1984-10-15 1986-05-14 モエン　インコーポレーテッド 油圧ラツシユアジヤスターの改良
US4793295A (en) * 1984-11-08 1988-12-27 Stanadyne, Inc. Retainer for a hydraulic lash adjuster
JPH0355769Y2 (it) * 1985-11-07 1991-12-12
FR2712025B1 (fr) * 1993-11-04 1995-12-15 Renault Butée hydraulique pour distribution à soupapes de moteur à combustion interne.
DE10046323B4 (de) * 2000-09-19 2004-02-12 Siemens Ag Hydraulisches Spielausgleichssystem
DE102004033499A1 (de) * 2004-07-10 2006-02-09 Ina-Schaeffler Kg Hydraulischer Ventilstößel
DE102004033500A1 (de) * 2004-07-10 2006-02-16 Ina-Schaeffler Kg Einrichtung zur Filterung von Schmieröl
FR2910529A3 (fr) * 2006-12-22 2008-06-27 Renault Sas Systeme hydraulique pour le rattrapage de jeu des soupapes des moteurs a combustion interne
US20100071649A1 (en) 2008-09-23 2010-03-25 Eaton Corporation Ball plunger for use in a hydraulic lash adjuster and method of making same
US8695551B2 (en) 2011-06-23 2014-04-15 Caterpillar Inc. Hydraulic lash adjuster including band of radial recirculation openings
GB2539937B (en) 2015-07-01 2019-07-24 Ford Global Tech Llc A combined oil filter and restrictor assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB344042A (en) * 1929-11-29 1931-03-02 Charles Greenbank Pickering An improved transmission strut for alternately moving a driven element from, and permitting it to return to, a limited position
US2797673A (en) * 1954-12-10 1957-07-02 Gen Motors Corp Valve lifter
US3025842A (en) * 1961-02-06 1962-03-20 Gen Motors Corp Self-contained hydraulic lash adjuster
US4184464A (en) * 1977-05-13 1980-01-22 Stanadyne, Inc. Recirculation groove for hydraulic lash adjuster
DE2847699C3 (de) * 1978-11-03 1982-03-04 Kamax-Werke Rudolf Kellermann Gmbh & Co Kg, 3360 Osterode Hydraulisches Spielausgleichselement

Also Published As

Publication number Publication date
JPS58113511A (ja) 1983-07-06
GB2112896A (en) 1983-07-27
AU8851382A (en) 1983-07-07
DE3238981A1 (de) 1983-07-07
IT1148448B (it) 1986-12-03
FR2519074A1 (fr) 1983-07-01
BR8206798A (pt) 1983-10-04

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