EP0284430A3 - A reciprocal internal combustion engine - Google Patents

A reciprocal internal combustion engine Download PDF

Info

Publication number
EP0284430A3
EP0284430A3 EP88302702A EP88302702A EP0284430A3 EP 0284430 A3 EP0284430 A3 EP 0284430A3 EP 88302702 A EP88302702 A EP 88302702A EP 88302702 A EP88302702 A EP 88302702A EP 0284430 A3 EP0284430 A3 EP 0284430A3
Authority
EP
European Patent Office
Prior art keywords
combustion engine
internal combustion
cylinder
reciprocal internal
knocking
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Withdrawn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
EP88302702A
Other languages
German (de)
French (fr)
Other versions
EP0284430A2 (en
Inventor
Bertin R. Chabot, Jr.
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0284430A2 publication Critical patent/EP0284430A2/en
Publication of EP0284430A3 publication Critical patent/EP0284430A3/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Withdrawn legal-status Critical Current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
    • F02B41/00—Engines characterised by special means for improving conversion of heat or pressure energy into mechanical power
    • 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
    • F02B75/32—Engines characterised by connections between pistons and main shafts and not specific to preceding main groups
    • 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
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0002—Cylinder arrangements
    • F02F7/0019—Cylinders and crankshaft not in one plane (deaxation)

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)
  • Electrical Control Of Ignition Timing (AREA)

Abstract

In an internal combustion engine (20) the centre line (26) of each cylinder (22) is offset from the rotational axis (17) of the crankshaft (23) in the direction of rotation. The resulting altered piston timing provides earlier effective torque during the power stroke, inherent suppression of premature detonation or knocking, increased volumetric and mechanical efficiency, lower thrust loading on the cylinder walls, and decreased vibration.
EP88302702A 1987-03-26 1988-03-25 A reciprocal internal combustion engine Withdrawn EP0284430A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3147587A 1987-03-26 1987-03-26
US31475 1987-03-26

Publications (2)

Publication Number Publication Date
EP0284430A2 EP0284430A2 (en) 1988-09-28
EP0284430A3 true EP0284430A3 (en) 1989-07-19

Family

ID=21859657

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88302702A Withdrawn EP0284430A3 (en) 1987-03-26 1988-03-25 A reciprocal internal combustion engine

Country Status (2)

Country Link
EP (1) EP0284430A3 (en)
JP (1) JPH01110801A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE463929B (en) * 1989-06-20 1991-02-11 Skaerblacka Bil & Motor Ab DEVICE FOR A COMBUSTION ENGINE
FR2710948B1 (en) * 1993-10-05 1996-02-09 Gheorghe Parciulea Internal combustion engine with cylinder moved later.
KR960012349B1 (en) * 1994-05-06 1996-09-18 조상연 Power-upgrading apparatus for engine
SE9904843D0 (en) * 1999-12-30 1999-12-30 Rune Nystroem Device for converting linear motion to rotary motion
WO2008135050A1 (en) * 2007-05-08 2008-11-13 Bata Holding Aps Internal combustion engine with high efficiency
JP2017172419A (en) 2016-03-23 2017-09-28 ヤマハ発動機株式会社 Serial four-cylinder engine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1133618A (en) * 1965-06-24 1968-11-13 Henry John Martin Clark Improvements relating to internal combustion engines
DE2855667A1 (en) * 1978-12-22 1980-07-03 Volkswagenwerk Ag Multicylinder automotive IC engine - has angular adjustment between crankshaft throws through identical angles, but with opposite signs

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1133618A (en) * 1965-06-24 1968-11-13 Henry John Martin Clark Improvements relating to internal combustion engines
DE2855667A1 (en) * 1978-12-22 1980-07-03 Volkswagenwerk Ag Multicylinder automotive IC engine - has angular adjustment between crankshaft throws through identical angles, but with opposite signs

Also Published As

Publication number Publication date
JPH01110801A (en) 1989-04-27
EP0284430A2 (en) 1988-09-28

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