JPH0551042B2 - - Google Patents

Info

Publication number
JPH0551042B2
JPH0551042B2 JP59270451A JP27045184A JPH0551042B2 JP H0551042 B2 JPH0551042 B2 JP H0551042B2 JP 59270451 A JP59270451 A JP 59270451A JP 27045184 A JP27045184 A JP 27045184A JP H0551042 B2 JPH0551042 B2 JP H0551042B2
Authority
JP
Japan
Prior art keywords
valve
spring
oil chamber
pressure
intake
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
JP59270451A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61149510A (ja
Inventor
Shigeru Sakurai
Saburo Nakamura
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 JP27045184A priority Critical patent/JPS61149510A/ja
Publication of JPS61149510A publication Critical patent/JPS61149510A/ja
Publication of JPH0551042B2 publication Critical patent/JPH0551042B2/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
    • 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
    • F01L1/25—Hydraulic tappets between cam and valve stem
    • 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
    • F01L1/46—Component parts, details, or accessories, not provided for in preceding subgroups
    • F01L1/462—Valve return spring arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
JP27045184A 1984-12-21 1984-12-21 エンジンの弁作動制御装置 Granted JPS61149510A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP27045184A JPS61149510A (ja) 1984-12-21 1984-12-21 エンジンの弁作動制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27045184A JPS61149510A (ja) 1984-12-21 1984-12-21 エンジンの弁作動制御装置

Publications (2)

Publication Number Publication Date
JPS61149510A JPS61149510A (ja) 1986-07-08
JPH0551042B2 true JPH0551042B2 (zh) 1993-07-30

Family

ID=17486467

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27045184A Granted JPS61149510A (ja) 1984-12-21 1984-12-21 エンジンの弁作動制御装置

Country Status (1)

Country Link
JP (1) JPS61149510A (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH086571B2 (ja) * 1989-09-08 1996-01-24 本田技研工業株式会社 内燃機関の動弁装置
FR2711729B1 (fr) * 1993-10-29 1995-12-01 Peugeot Système de rappel pneumatique de soupape pour moteur à combustion interne.
KR0164488B1 (ko) * 1994-08-29 1998-12-15 전성원 외부공기를 이용한 밸브리프트 조정장치

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57184206A (en) * 1981-05-08 1982-11-12 Matsushita Electric Ind Co Ltd Oxide semiconductor for thermistor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57184206A (en) * 1981-05-08 1982-11-12 Matsushita Electric Ind Co Ltd Oxide semiconductor for thermistor

Also Published As

Publication number Publication date
JPS61149510A (ja) 1986-07-08

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