ATE39161T1 - DECOMPRESSION DEVICE FOR INTERNAL ENGINES. - Google Patents

DECOMPRESSION DEVICE FOR INTERNAL ENGINES.

Info

Publication number
ATE39161T1
ATE39161T1 AT85111436T AT85111436T ATE39161T1 AT E39161 T1 ATE39161 T1 AT E39161T1 AT 85111436 T AT85111436 T AT 85111436T AT 85111436 T AT85111436 T AT 85111436T AT E39161 T1 ATE39161 T1 AT E39161T1
Authority
AT
Austria
Prior art keywords
valve
decompression device
rocker
recess
camshaft
Prior art date
Application number
AT85111436T
Other languages
German (de)
Inventor
Jaroslav Cervinka
Karel Dipl-Ing Stejskal
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 ATE39161T1 publication Critical patent/ATE39161T1/en

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)
  • Compounds Of Unknown Constitution (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Steroid Compounds (AREA)
  • Output Control And Ontrol Of Special Type Engine (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).
AT85111436T 1984-09-26 1985-09-10 DECOMPRESSION DEVICE FOR INTERNAL ENGINES. ATE39161T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CS847248A CS244036B1 (en) 1984-09-26 1984-09-26 Decompression device
EP85111436A EP0176001B1 (en) 1984-09-26 1985-09-10 Decompression device for internal-combustion engines

Publications (1)

Publication Number Publication Date
ATE39161T1 true ATE39161T1 (en) 1988-12-15

Family

ID=5421294

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85111436T ATE39161T1 (en) 1984-09-26 1985-09-10 DECOMPRESSION DEVICE FOR INTERNAL 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
EP0176001A3 (en) 1987-04-15
EP0176001A2 (en) 1986-04-02
DD261939A3 (en) 1988-11-16
CS244036B1 (en) 1986-07-17
DE3566706D1 (en) 1989-01-12
EP0176001B1 (en) 1988-12-07
CS724884A1 (en) 1985-09-17

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee