JPS6331654B2 - - Google Patents

Info

Publication number
JPS6331654B2
JPS6331654B2 JP15194482A JP15194482A JPS6331654B2 JP S6331654 B2 JPS6331654 B2 JP S6331654B2 JP 15194482 A JP15194482 A JP 15194482A JP 15194482 A JP15194482 A JP 15194482A JP S6331654 B2 JPS6331654 B2 JP S6331654B2
Authority
JP
Japan
Prior art keywords
sub
hydraulic
stem
spill
piston
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
JP15194482A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5941631A (ja
Inventor
Mitsuharu Nakahara
Tomio Ishida
Norifumi Pponjo
Yoshitaka Yoshida
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.)
Daihatsu Motor Co Ltd
Original Assignee
Daihatsu Motor Co Ltd
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 Daihatsu Motor Co Ltd filed Critical Daihatsu Motor Co Ltd
Priority to JP15194482A priority Critical patent/JPS5941631A/ja
Priority to US06/476,548 priority patent/US4516537A/en
Priority to DE19833310548 priority patent/DE3310548A1/de
Priority to FR8304853A priority patent/FR2524070B1/fr
Publication of JPS5941631A publication Critical patent/JPS5941631A/ja
Publication of JPS6331654B2 publication Critical patent/JPS6331654B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D15/00—Varying compression ratio
    • F02D15/04—Varying compression ratio by alteration of volume of compression space without changing piston stroke
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
JP15194482A 1982-03-24 1982-08-31 内燃機関における圧縮比の可変装置 Granted JPS5941631A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP15194482A JPS5941631A (ja) 1982-08-31 1982-08-31 内燃機関における圧縮比の可変装置
US06/476,548 US4516537A (en) 1982-03-24 1983-03-18 Variable compression system for internal combustion engines
DE19833310548 DE3310548A1 (de) 1982-03-24 1983-03-23 Variables kompressionssystem fuer brennkraftmaschinen
FR8304853A FR2524070B1 (fr) 1982-03-24 1983-03-24 Systeme variateur de compression pour moteurs a combustion interne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15194482A JPS5941631A (ja) 1982-08-31 1982-08-31 内燃機関における圧縮比の可変装置

Publications (2)

Publication Number Publication Date
JPS5941631A JPS5941631A (ja) 1984-03-07
JPS6331654B2 true JPS6331654B2 (OSRAM) 1988-06-24

Family

ID=15529617

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15194482A Granted JPS5941631A (ja) 1982-03-24 1982-08-31 内燃機関における圧縮比の可変装置

Country Status (1)

Country Link
JP (1) JPS5941631A (OSRAM)

Also Published As

Publication number Publication date
JPS5941631A (ja) 1984-03-07

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