DE3477231D1 - Dynamic variable compression ratio i.c. engine - Google Patents

Dynamic variable compression ratio i.c. engine

Info

Publication number
DE3477231D1
DE3477231D1 DE8484903595T DE3477231T DE3477231D1 DE 3477231 D1 DE3477231 D1 DE 3477231D1 DE 8484903595 T DE8484903595 T DE 8484903595T DE 3477231 T DE3477231 T DE 3477231T DE 3477231 D1 DE3477231 D1 DE 3477231D1
Authority
DE
Germany
Prior art keywords
engine
compression ratio
variable compression
dynamic variable
dynamic
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
DE8484903595T
Other languages
German (de)
Inventor
Andrew Pouring
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.)
Sonex Research Inc
Original Assignee
Sonex Research Inc
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 Sonex Research Inc filed Critical Sonex Research Inc
Application granted granted Critical
Publication of DE3477231D1 publication Critical patent/DE3477231D1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F02B75/00—Other engines
    • F02B75/04—Engines with variable distances between pistons at top dead-centre positions and cylinder heads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • F02F3/28—Other pistons with specially-shaped head

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)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
DE8484903595T 1983-09-23 1984-09-20 Dynamic variable compression ratio i.c. engine Expired DE3477231D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53533983A 1983-09-23 1983-09-23
PCT/US1984/001490 WO1985001316A1 (en) 1983-09-23 1984-09-20 Dynamic variable compression ratio i.c. engine

Publications (1)

Publication Number Publication Date
DE3477231D1 true DE3477231D1 (en) 1989-04-20

Family

ID=24133751

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484903595T Expired DE3477231D1 (en) 1983-09-23 1984-09-20 Dynamic variable compression ratio i.c. engine

Country Status (9)

Country Link
EP (1) EP0157831B1 (en)
JP (1) JPS60502262A (en)
KR (1) KR850700060A (en)
AU (1) AU577548B2 (en)
BR (1) BR8407082A (en)
CA (1) CA1242119A (en)
DE (1) DE3477231D1 (en)
IT (1) IT1209585B (en)
WO (1) WO1985001316A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3517788A1 (en) * 1985-05-17 1986-11-20 Peter Harald Dipl.-Ing. Lauer (FH), 8770 Lohr Internal combustion engine with design of combustion chamber and/or crankshaft
CN107218152A (en) * 2017-07-27 2017-09-29 叶明� Compression ratio plug structure applied to diesel cetane-number measuring machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2573536A (en) * 1951-07-02 1951-10-30 Jr Albert G Bodine Engine detonation control by acoustic methods and apparatus
US4167930A (en) * 1978-07-24 1979-09-18 Avco Corporation Internal combustion engine with sustained power stroke
US4343279A (en) * 1979-11-02 1982-08-10 Blaser Richard Florencio Charge forming device for internal combustion engine
US4312308A (en) * 1980-02-21 1982-01-26 Slattery Gordon C Compression relief system for internal combustion engine
US4370959A (en) * 1980-05-30 1983-02-01 Avco Corporation Two stroke cycle engine with sustained power stroke
AU8020882A (en) * 1981-02-09 1982-08-19 Krogdahl, M.R. Piston

Also Published As

Publication number Publication date
JPH0584367B2 (en) 1993-12-01
EP0157831A4 (en) 1986-03-18
JPS60502262A (en) 1985-12-26
IT8422779A0 (en) 1984-09-21
IT1209585B (en) 1989-08-30
BR8407082A (en) 1985-08-13
AU3433084A (en) 1985-04-23
WO1985001316A1 (en) 1985-03-28
EP0157831B1 (en) 1989-03-15
AU577548B2 (en) 1988-09-29
CA1242119A (en) 1988-09-20
EP0157831A1 (en) 1985-10-16
KR850700060A (en) 1985-10-21

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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