CA995531A - Hydraulic lash adjuster for internal combustion engines - Google Patents

Hydraulic lash adjuster for internal combustion engines

Info

Publication number
CA995531A
CA995531A CA173,726A CA173726A CA995531A CA 995531 A CA995531 A CA 995531A CA 173726 A CA173726 A CA 173726A CA 995531 A CA995531 A CA 995531A
Authority
CA
Canada
Prior art keywords
internal combustion
combustion engines
lash adjuster
hydraulic lash
hydraulic
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
CA173,726A
Other languages
English (en)
Other versions
CA173726S (en
Inventor
Morris V. Dadd
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.)
Johnson Products Inc
Original Assignee
Johnson Products 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 Johnson Products Inc filed Critical Johnson Products Inc
Priority to CA254,166A priority Critical patent/CA1012429A/en
Application granted granted Critical
Publication of CA995531A publication Critical patent/CA995531A/en
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
    • F01L1/2405—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 Of Internal Combustion Engines (AREA)
CA173,726A 1972-08-11 1973-06-11 Hydraulic lash adjuster for internal combustion engines Expired CA995531A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA254,166A CA1012429A (en) 1972-08-11 1976-06-07 Hydraulic lash adjuster for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00280063A US3838669A (en) 1972-08-11 1972-08-11 Hydraulic lash adjuster

Publications (1)

Publication Number Publication Date
CA995531A true CA995531A (en) 1976-08-24

Family

ID=23071490

Family Applications (1)

Application Number Title Priority Date Filing Date
CA173,726A Expired CA995531A (en) 1972-08-11 1973-06-11 Hydraulic lash adjuster for internal combustion engines

Country Status (9)

Country Link
US (1) US3838669A (pt)
JP (1) JPS5531288B2 (pt)
AU (1) AU472964B2 (pt)
BR (1) BR7305625D0 (pt)
CA (1) CA995531A (pt)
DE (1) DE2337111A1 (pt)
FR (1) FR2196003A5 (pt)
GB (1) GB1379878A (pt)
IT (1) IT992580B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR7601046A (pt) * 1975-02-18 1976-09-14 Eaton Corp Ajustador de folga hidraulico para comando de valvulas de um motor de combustao interna
US4009696A (en) * 1975-11-20 1977-03-01 Sealed Power Corporation Hydraulic lash adjuster with internal oil pressure control
US4227495A (en) * 1978-09-21 1980-10-14 Eaton Corporation Hydraulic lash adjuster with oil reservoir separator
JPS6056888B2 (ja) * 1981-10-08 1985-12-12 日産自動車株式会社 ハイドロリツク・リフタ
JPH07652Y2 (ja) * 1988-07-13 1995-01-11 富士バルブ株式会社 油圧式バルブラッシュアジャスタ
JPH072967Y2 (ja) * 1988-09-30 1995-01-30 富士バルブ株式会社 油圧式バルブラッシュアジャスタ
JPH02135748U (pt) * 1989-04-17 1990-11-13
US5509385A (en) * 1995-06-15 1996-04-23 Precision Engine Products Corp. Hydraulic lash adjuster metering valve
ES2253197T3 (es) * 2000-09-06 2006-06-01 Eaton S.R.L. Unidad de control de la carrera de la valvula con lubricacion simplificada.
DE102004038446A1 (de) * 2004-08-07 2006-03-16 Ina-Schaeffler Kg Schaltbares Ventiltriebselement einer Brennkraftmaschine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2964027A (en) * 1958-03-19 1960-12-13 Johnson Products Inc Valve for metering lubricating oil from a hydraulic tappet to a hollow push rod
US3153404A (en) * 1963-12-30 1964-10-20 Gen Motors Corp Hydraulic lash adjuster
US3267918A (en) * 1964-08-03 1966-08-23 Eaton Mfg Co Fluid metering valve structure
US3448730A (en) * 1967-06-07 1969-06-10 Eaton Yale & Towne Hydraulic valve lifter
US3476093A (en) * 1967-10-10 1969-11-04 Eaton Yale & Towne Hydraulic valve lifter
US3598095A (en) * 1969-10-02 1971-08-10 Eaton Yale & Towne Hydraulic valve lifter with temperature compensating lubricant metering means
US3630179A (en) * 1970-04-20 1971-12-28 Johnson Products Inc Metered mechanical tappet
JPS478263U (pt) * 1971-02-23 1972-09-30

Also Published As

Publication number Publication date
BR7305625D0 (pt) 1974-08-15
JPS5531288B2 (pt) 1980-08-16
DE2337111A1 (de) 1974-02-21
GB1379878A (en) 1975-01-08
AU5691373A (en) 1974-12-19
AU472964B2 (en) 1976-06-10
IT992580B (it) 1975-09-30
FR2196003A5 (pt) 1974-03-08
JPS4945209A (pt) 1974-04-30
US3838669A (en) 1974-10-01

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