DE3566706D1 - Decompression device for internal-combustion engines - Google Patents

Decompression device for internal-combustion engines

Info

Publication number
DE3566706D1
DE3566706D1 DE8585111436T DE3566706T DE3566706D1 DE 3566706 D1 DE3566706 D1 DE 3566706D1 DE 8585111436 T DE8585111436 T DE 8585111436T DE 3566706 T DE3566706 T DE 3566706T DE 3566706 D1 DE3566706 D1 DE 3566706D1
Authority
DE
Germany
Prior art keywords
valve
decompression device
rocker
recess
internal
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
DE8585111436T
Other languages
German (de)
Inventor
Jaroslav Cervinka
Karel Dipl Ing Stejskal
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.)
Jawa NP
Original Assignee
Jawa NP
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 Jawa NP filed Critical Jawa NP
Application granted granted Critical
Publication of DE3566706D1 publication Critical patent/DE3566706D1/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
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/08—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for decompression, e.g. during starting; for changing compression ratio

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Steroid Compounds (AREA)
  • Compounds Of Unknown Constitution (AREA)

Abstract

1. Decompression device for an internal combustion engine, the valve control of which comprises a cam shaft, valve rockers, valve springs, valves and an arresting rod equipped with a recess, wherein the valve spring presses the arm of the valve rocker, actuated by the camshaft, into the recess, characterized in that the arresting rod (8) possesses an additional recess (10), into which one arm (15) of an auxiliary rocker (11) falls, which rocker is actuated by an auxiliary cam (5) formed on the camshaft (3).
DE8585111436T 1984-09-26 1985-09-10 Decompression device for internal-combustion engines Expired DE3566706D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS847248A CS244036B1 (en) 1984-09-26 1984-09-26 Decompression device

Publications (1)

Publication Number Publication Date
DE3566706D1 true DE3566706D1 (en) 1989-01-12

Family

ID=5421294

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585111436T Expired DE3566706D1 (en) 1984-09-26 1985-09-10 Decompression device for internal-combustion engines

Country Status (5)

Country Link
EP (1) EP0176001B1 (en)
AT (1) ATE39161T1 (en)
CS (1) CS244036B1 (en)
DD (1) DD261939A3 (en)
DE (1) DE3566706D1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1751986A1 (en) * 1968-08-28 1970-10-01 Kloeckner Humboldt Deutz Ag Decompression device for valve-controlled internal combustion engines
JPS562417A (en) * 1979-06-19 1981-01-12 Honda Motor Co Ltd Pressure reduction device for starting four-cycle engine

Also Published As

Publication number Publication date
DD261939A3 (en) 1988-11-16
EP0176001B1 (en) 1988-12-07
EP0176001A3 (en) 1987-04-15
ATE39161T1 (en) 1988-12-15
EP0176001A2 (en) 1986-04-02
CS724884A1 (en) 1985-09-17
CS244036B1 (en) 1986-07-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee