IT994300B - IMPROVEMENT OF THE PROVISIONS FOR HYDRAULIC CLEARANCE ADJUSTMENT IN VALVE SYSTEMS FOR INTERNAL COMBUSTION ENGINES - Google Patents

IMPROVEMENT OF THE PROVISIONS FOR HYDRAULIC CLEARANCE ADJUSTMENT IN VALVE SYSTEMS FOR INTERNAL COMBUSTION ENGINES

Info

Publication number
IT994300B
IT994300B IT52611/73A IT5261173A IT994300B IT 994300 B IT994300 B IT 994300B IT 52611/73 A IT52611/73 A IT 52611/73A IT 5261173 A IT5261173 A IT 5261173A IT 994300 B IT994300 B IT 994300B
Authority
IT
Italy
Prior art keywords
provisions
improvement
internal combustion
combustion engines
clearance adjustment
Prior art date
Application number
IT52611/73A
Other languages
Italian (it)
Original Assignee
Daimler Benz Ag
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 Daimler Benz Ag filed Critical Daimler Benz Ag
Application granted granted Critical
Publication of IT994300B publication Critical patent/IT994300B/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
IT52611/73A 1972-09-27 1973-09-19 IMPROVEMENT OF THE PROVISIONS FOR HYDRAULIC CLEARANCE ADJUSTMENT IN VALVE SYSTEMS FOR INTERNAL COMBUSTION ENGINES IT994300B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722247459 DE2247459A1 (en) 1972-09-27 1972-09-27 HYDRAULIC VALVE CLEARANCE COMPENSATING ELEMENT FOR COMBUSTION MACHINERY

Publications (1)

Publication Number Publication Date
IT994300B true IT994300B (en) 1975-10-20

Family

ID=5857573

Family Applications (1)

Application Number Title Priority Date Filing Date
IT52611/73A IT994300B (en) 1972-09-27 1973-09-19 IMPROVEMENT OF THE PROVISIONS FOR HYDRAULIC CLEARANCE ADJUSTMENT IN VALVE SYSTEMS FOR INTERNAL COMBUSTION ENGINES

Country Status (5)

Country Link
US (1) US3913538A (en)
DE (1) DE2247459A1 (en)
FR (1) FR2217530B1 (en)
GB (1) GB1394635A (en)
IT (1) IT994300B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4098240A (en) * 1975-02-18 1978-07-04 Eaton Corporation Valve gear and lash adjustment means for same
JPS56167808A (en) * 1980-05-28 1981-12-23 Toyota Motor Corp Oil feeder for hydraulic equipment of internal combustion engine
US4334855A (en) * 1980-07-21 1982-06-15 Honeywell Inc. Furnace control using induced draft blower and exhaust gas differential pressure sensing
JPS5943911A (en) * 1982-09-03 1984-03-12 Toyota Motor Corp Cam of internal-combustion engine
JPH0625526B2 (en) * 1984-03-31 1994-04-06 日鍛バルブ株式会社 Hydraulic valve clearance automatic compensator
DE3623238A1 (en) * 1986-07-10 1988-02-04 Bayerische Motoren Werke Ag Device for the preparation of essentially air-free lubricating oil
JPH0465904U (en) * 1990-10-12 1992-06-09
DE4226163A1 (en) * 1992-08-07 1994-02-10 Schaeffler Waelzlager Kg Engine valve shutdown by means of cam roller displacement
DE4234868C2 (en) * 1992-10-16 1999-10-28 Schaeffler Waelzlager Ohg Process for the production of a rocker arm or rocker arm
DE102004033500A1 (en) * 2004-07-10 2006-02-16 Ina-Schaeffler Kg Device for filtering lubricating oil
FR2910529A3 (en) * 2006-12-22 2008-06-27 Renault Sas Hydraulic system i.e. hydraulic stop, for internal combustion engine of motor vehicle, has oil filter placed around external surface of cylindrical wall constituting body of system, and another filter placed on internal surface of wall
DE102007008409A1 (en) * 2007-02-21 2008-08-28 Schaeffler Kg Valve gear of an internal combustion engine with a drag lever
US7549405B2 (en) * 2007-08-24 2009-06-23 Delphi Technologies, Inc. Oil filter having an integral metering orifice for a valve lifter oil manifold assembly
DE102017112468B3 (en) * 2017-06-07 2018-07-19 Schaeffler Technologies AG & Co. KG Hydraulic support element

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR767993A (en) * 1933-11-25 1934-07-27 Wilcox Rich Corp Valve control mechanism
US2096257A (en) * 1935-06-17 1937-10-19 Moorhouse Alfred Hydraulic valve tappet
US2098115A (en) * 1936-02-10 1937-11-02 Eaton Mfg Co Hydraulic valve lifter
US2145484A (en) * 1937-01-25 1939-01-31 Charles E Johnson Hydraulic tappet
US2153097A (en) * 1937-07-19 1939-04-04 Moorhouse Alfred Tappet
US2250752A (en) * 1937-11-10 1941-07-29 Eaton Mfg Co Valve tappet
US2220336A (en) * 1940-01-22 1940-11-05 Johnson Products Inc Hydraulic tappet
US2246330A (en) * 1940-03-14 1941-06-17 Eaton Mfg Co Hydraulic tappet construction
US2267535A (en) * 1941-03-06 1941-12-23 Johnson Products Inc Hydraulic tappet
US2309740A (en) * 1941-07-24 1943-02-02 Eaton Mfg Co Internal combustion engine
FR929582A (en) * 1945-06-27 1947-12-31 Eaton Mfg Co Improvements to automatic compensating valve lifters
FR1178986A (en) * 1956-07-17 1959-05-19 Ford Hydraulic valve
US2942595A (en) * 1958-04-09 1960-06-28 Johnson Products Inc Hydraulic tappet
US2938508A (en) * 1959-06-04 1960-05-31 Gen Motors Corp Horizontally operable hydraulic valve lifter
US3025842A (en) * 1961-02-06 1962-03-20 Gen Motors Corp Self-contained hydraulic lash adjuster
US3070080A (en) * 1961-06-30 1962-12-25 Gen Motors Corp Horizontal valve lifter
US3314404A (en) * 1966-03-21 1967-04-18 Earl A Thompson Engine valve operating mechanism

Also Published As

Publication number Publication date
FR2217530A1 (en) 1974-09-06
FR2217530B1 (en) 1976-10-01
US3913538A (en) 1975-10-21
GB1394635A (en) 1975-05-21
DE2247459A1 (en) 1974-04-04

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