GB9100200D0 - Engine with variable compression ratio - Google Patents

Engine with variable compression ratio

Info

Publication number
GB9100200D0
GB9100200D0 GB919100200A GB9100200A GB9100200D0 GB 9100200 D0 GB9100200 D0 GB 9100200D0 GB 919100200 A GB919100200 A GB 919100200A GB 9100200 A GB9100200 A GB 9100200A GB 9100200 D0 GB9100200 D0 GB 9100200D0
Authority
GB
United Kingdom
Prior art keywords
engine
compression ratio
variable compression
variable
ratio
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.)
Withdrawn
Application number
GB919100200A
Other versions
GB2251455A (en
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.)
Ford Motor Co Ltd
Ford Motor Co
Original Assignee
Ford Motor Co Ltd
Ford Motor Co
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 Ford Motor Co Ltd, Ford Motor Co filed Critical Ford Motor Co Ltd
Priority to GB9100200A priority Critical patent/GB2251455A/en
Publication of GB9100200D0 publication Critical patent/GB9100200D0/en
Priority to PCT/GB1992/000007 priority patent/WO1992012338A1/en
Priority to EP19920901667 priority patent/EP0565559A1/en
Publication of GB2251455A publication Critical patent/GB2251455A/en
Withdrawn legal-status Critical Current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
    • F02B75/048—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of a variable crank stroke length
    • 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
    • F02B75/045—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of a variable connecting rod length

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
GB9100200A 1991-01-05 1991-01-05 I.c.engine with variable compression ratio Withdrawn GB2251455A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB9100200A GB2251455A (en) 1991-01-05 1991-01-05 I.c.engine with variable compression ratio
PCT/GB1992/000007 WO1992012338A1 (en) 1991-01-05 1992-01-03 Engine with variable compression ratio
EP19920901667 EP0565559A1 (en) 1991-01-05 1992-01-03 Engine with variable compression ratio

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9100200A GB2251455A (en) 1991-01-05 1991-01-05 I.c.engine with variable compression ratio

Publications (2)

Publication Number Publication Date
GB9100200D0 true GB9100200D0 (en) 1991-02-20
GB2251455A GB2251455A (en) 1992-07-08

Family

ID=10688001

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9100200A Withdrawn GB2251455A (en) 1991-01-05 1991-01-05 I.c.engine with variable compression ratio

Country Status (3)

Country Link
EP (1) EP0565559A1 (en)
GB (1) GB2251455A (en)
WO (1) WO1992012338A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4316719A1 (en) * 1993-05-19 1994-07-07 Bayerische Motoren Werke Ag Vehicle engine with variable compression ratio
IT1292626B1 (en) * 1997-06-17 1999-02-08 Giacobbi Anna RECIPROCATING ICE ENGINE, WITH KINEMATIC REGULATION FOR CONTROLLED INHIBITION OF DETONATION, PARTICULARLY FOR
DE10218740A1 (en) * 2002-04-26 2003-11-13 Bayerische Motoren Werke Ag Device to vary compression ratio of reciprocating piston engines has locking device consisting of locking spring element and damper element engaging into locking aperture, to reduce costs
EP1424485A1 (en) * 2003-03-24 2004-06-02 Siegfried Meyer Structure of high-output engine
JP6493704B2 (en) * 2017-11-20 2019-04-03 三菱自動車工業株式会社 Variable compression ratio device for internal combustion engine
JP6493706B2 (en) * 2017-12-25 2019-04-03 三菱自動車工業株式会社 Variable compression ratio device for internal combustion engine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE439847A (en) *
US2010171A (en) * 1929-10-28 1935-08-06 Packard Motor Car Co Internal combustion engine
GB495287A (en) * 1937-03-22 1938-11-10 Charley Jonville Improved means for varying the piston stroke of internal combustion engines
US4254743A (en) * 1977-12-27 1981-03-10 Reid Allen F Combustion engine
DE3917468A1 (en) * 1989-05-30 1990-12-06 Christian Huelsmeyer IC engine, crankshaft speed independent torque booster - has split eccentric movable fitted between crane pin and big end bearing

Also Published As

Publication number Publication date
EP0565559A1 (en) 1993-10-20
WO1992012338A1 (en) 1992-07-23
GB2251455A (en) 1992-07-08

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)