GB1188424A - Hydraulic Valve Lifter for Internal Combustion Engines - Google Patents

Hydraulic Valve Lifter for Internal Combustion Engines

Info

Publication number
GB1188424A
GB1188424A GB20008/68A GB2000868A GB1188424A GB 1188424 A GB1188424 A GB 1188424A GB 20008/68 A GB20008/68 A GB 20008/68A GB 2000868 A GB2000868 A GB 2000868A GB 1188424 A GB1188424 A GB 1188424A
Authority
GB
United Kingdom
Prior art keywords
plunger
bore
metering
flow
tappet
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
GB20008/68A
Other languages
English (en)
Inventor
Roy Francis Abell Jr
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.)
Eaton Corp
Original Assignee
Eaton Yale and Towne 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 Eaton Yale and Towne Inc filed Critical Eaton Yale and Towne Inc
Publication of GB1188424A publication Critical patent/GB1188424A/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
    • F01L1/245—Hydraulic tappets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
GB20008/68A 1967-06-07 1968-04-26 Hydraulic Valve Lifter for Internal Combustion Engines Expired GB1188424A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64419167A 1967-06-07 1967-06-07

Publications (1)

Publication Number Publication Date
GB1188424A true GB1188424A (en) 1970-04-15

Family

ID=24583841

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20008/68A Expired GB1188424A (en) 1967-06-07 1968-04-26 Hydraulic Valve Lifter for Internal Combustion Engines

Country Status (4)

Country Link
US (1) US3448730A (enExample)
DE (1) DE1751481A1 (enExample)
FR (1) FR1567754A (enExample)
GB (1) GB1188424A (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US3614942A (en) * 1970-04-20 1971-10-26 Johnson Products Inc Metered mechanical tappet with slotted pushrod seat
US3636932A (en) * 1970-05-18 1972-01-25 Stanadyne Inc Tappet with means for relieving entrained air
US3717134A (en) * 1971-09-13 1973-02-20 Johnson Products Inc Tappet push rod seat and meter means
US3838669A (en) * 1972-08-11 1974-10-01 Johnson Products Inc Hydraulic lash adjuster
US4083334A (en) * 1973-04-26 1978-04-11 Carlos Alberto Ferrari Roncon Hydraulic valve lifter
US3875911A (en) * 1973-08-06 1975-04-08 Charles Joseph Hydraulic tappet
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
US4228771A (en) * 1978-02-28 1980-10-21 Eaton Corporation Lash adjustment means for valve gear of an internal combustion engine
US4227495A (en) * 1978-09-21 1980-10-14 Eaton Corporation Hydraulic lash adjuster with oil reservoir separator
FR2584138B1 (fr) * 1985-06-28 1989-08-04 Inst Francais Du Petrole Poussoir hydraulique comportant des parties ceramiques pour moteurs thermiques
US5509385A (en) * 1995-06-15 1996-04-23 Precision Engine Products Corp. Hydraulic lash adjuster metering valve
US7128034B2 (en) 2002-10-18 2006-10-31 Maclean-Fogg Company Valve lifter body
US6871622B2 (en) 2002-10-18 2005-03-29 Maclean-Fogg Company Leakdown plunger
US7191745B2 (en) * 2002-10-18 2007-03-20 Maclean-Fogg Company Valve operating assembly
US7028654B2 (en) 2002-10-18 2006-04-18 The Maclean-Fogg Company Metering socket
US7273026B2 (en) 2002-10-18 2007-09-25 Maclean-Fogg Company Roller follower body

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124114A (en) * 1964-03-10 Voorhies
US2874685A (en) * 1955-08-26 1959-02-24 Eaton Mfg Co Hydraulic valve lifter
US2865352A (en) * 1955-12-05 1958-12-23 Earl A Thompson Tappet construction
US3322104A (en) * 1966-05-27 1967-05-30 Eaton Yale & Towne Tappet

Also Published As

Publication number Publication date
FR1567754A (enExample) 1969-05-16
DE1751481A1 (de) 1971-04-08
US3448730A (en) 1969-06-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee