JPH0232449B2 - - Google Patents

Info

Publication number
JPH0232449B2
JPH0232449B2 JP58075478A JP7547883A JPH0232449B2 JP H0232449 B2 JPH0232449 B2 JP H0232449B2 JP 58075478 A JP58075478 A JP 58075478A JP 7547883 A JP7547883 A JP 7547883A JP H0232449 B2 JPH0232449 B2 JP H0232449B2
Authority
JP
Japan
Prior art keywords
valve
oil
fulcrum
cam
rocker arm
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 - Lifetime
Application number
JP58075478A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59201912A (ja
Inventor
Hiroshi Moryoshi
Koji Asaumi
Toshimasu Tanaka
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
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 Mazda Motor Corp filed Critical Mazda Motor Corp
Priority to JP58075478A priority Critical patent/JPS59201912A/ja
Publication of JPS59201912A publication Critical patent/JPS59201912A/ja
Publication of JPH0232449B2 publication Critical patent/JPH0232449B2/ja
Granted 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
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0005—Deactivating valves
    • 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
    • F01L1/18—Rocking arms or levers
    • F01L2001/188—Fulcrums at upper surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Valve Device For Special Equipments (AREA)
JP58075478A 1983-04-28 1983-04-28 エンジンの弁不作動装置 Granted JPS59201912A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58075478A JPS59201912A (ja) 1983-04-28 1983-04-28 エンジンの弁不作動装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58075478A JPS59201912A (ja) 1983-04-28 1983-04-28 エンジンの弁不作動装置

Publications (2)

Publication Number Publication Date
JPS59201912A JPS59201912A (ja) 1984-11-15
JPH0232449B2 true JPH0232449B2 (en, 2012) 1990-07-20

Family

ID=13577441

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58075478A Granted JPS59201912A (ja) 1983-04-28 1983-04-28 エンジンの弁不作動装置

Country Status (1)

Country Link
JP (1) JPS59201912A (en, 2012)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5853616A (ja) * 1981-09-24 1983-03-30 Honda Motor Co Ltd ４サイクル内燃機関の吸排気弁開閉制御装置

Also Published As

Publication number Publication date
JPS59201912A (ja) 1984-11-15

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