FR2678321B1 - INTERNAL COMBUSTION ENGINE CYLINDER HEAD. - Google Patents

INTERNAL COMBUSTION ENGINE CYLINDER HEAD.

Info

Publication number
FR2678321B1
FR2678321B1 FR9107770A FR9107770A FR2678321B1 FR 2678321 B1 FR2678321 B1 FR 2678321B1 FR 9107770 A FR9107770 A FR 9107770A FR 9107770 A FR9107770 A FR 9107770A FR 2678321 B1 FR2678321 B1 FR 2678321B1
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
cylinder head
engine cylinder
head
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 - Fee Related
Application number
FR9107770A
Other languages
French (fr)
Other versions
FR2678321A1 (en
Inventor
Olivier Costanzo
Guy Thivin
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR9107770A priority Critical patent/FR2678321B1/en
Priority to DE1992611061 priority patent/DE69211061T2/en
Priority to EP19920401658 priority patent/EP0520856B1/en
Publication of FR2678321A1 publication Critical patent/FR2678321A1/en
Application granted granted Critical
Publication of FR2678321B1 publication Critical patent/FR2678321B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
FR9107770A 1991-06-25 1991-06-25 INTERNAL COMBUSTION ENGINE CYLINDER HEAD. Expired - Fee Related FR2678321B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9107770A FR2678321B1 (en) 1991-06-25 1991-06-25 INTERNAL COMBUSTION ENGINE CYLINDER HEAD.
DE1992611061 DE69211061T2 (en) 1991-06-25 1992-06-16 Cylinder head for an internal combustion engine
EP19920401658 EP0520856B1 (en) 1991-06-25 1992-06-16 Internal combustion engine cylinder head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9107770A FR2678321B1 (en) 1991-06-25 1991-06-25 INTERNAL COMBUSTION ENGINE CYLINDER HEAD.

Publications (2)

Publication Number Publication Date
FR2678321A1 FR2678321A1 (en) 1992-12-31
FR2678321B1 true FR2678321B1 (en) 1995-01-13

Family

ID=9414223

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9107770A Expired - Fee Related FR2678321B1 (en) 1991-06-25 1991-06-25 INTERNAL COMBUSTION ENGINE CYLINDER HEAD.

Country Status (3)

Country Link
EP (1) EP0520856B1 (en)
DE (1) DE69211061T2 (en)
FR (1) FR2678321B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101931171B1 (en) * 2014-09-17 2018-12-21 니탄 밸브 가부시키가이샤 Hydraulic lash adjuster and method for using hydraulic lash adjuster

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2504707A1 (en) * 1974-02-06 1976-03-18 Leopold Lusicky I.C. engine hydraulic automatic valve clearance adjustment - has cylinder pressurised via check valve and spring-loaded hollow piston engaging rocker
US4735197A (en) * 1985-07-22 1988-04-05 Honda Giken Kogyo Kabushiki Kaisha Hydraulic lash adjuster

Also Published As

Publication number Publication date
EP0520856B1 (en) 1996-05-29
DE69211061D1 (en) 1996-07-04
EP0520856A1 (en) 1992-12-30
FR2678321A1 (en) 1992-12-31
DE69211061T2 (en) 1996-12-12

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Legal Events

Date Code Title Description
ST Notification of lapse