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DE3674725D1 - MULTI-CYLINDER PISTON, IN PARTICULAR COMBUSTION ENGINE. - Google Patents

MULTI-CYLINDER PISTON, IN PARTICULAR COMBUSTION ENGINE.

Info

Publication number
DE3674725D1
DE3674725D1 DE8686116066T DE3674725T DE3674725D1 DE 3674725 D1 DE3674725 D1 DE 3674725D1 DE 8686116066 T DE8686116066 T DE 8686116066T DE 3674725 T DE3674725 T DE 3674725T DE 3674725 D1 DE3674725 D1 DE 3674725D1
Authority
DE
Germany
Prior art keywords
combustion engine
cylinder piston
particular combustion
piston
cylinder
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 - Lifetime
Application number
DE8686116066T
Other languages
German (de)
Inventor
Josef Fritzenwenger
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke AG
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 Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Priority to DE8686116066T priority Critical patent/DE3674725D1/en
Application granted granted Critical
Publication of DE3674725D1 publication Critical patent/DE3674725D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/24—Multi-cylinder engines with cylinders arranged oppositely relative to main shaft and of "flat" type
    • F02B75/243—Multi-cylinder engines with cylinders arranged oppositely relative to main shaft and of "flat" type with only one crankshaft of the "boxer" type, e.g. all connecting rods attached to separate crankshaft bearings
    • 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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • 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
    • F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/02—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving cycles
    • 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
    • F02F7/0043—Arrangements of mechanical drive elements
    • F02F7/0058—Longitudinally or transversely separable crankcases
    • 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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/026—Gear drive
    • 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
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L2003/25—Valve configurations in relation to engine
    • 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
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
DE8686116066T 1985-11-22 1986-11-20 MULTI-CYLINDER PISTON, IN PARTICULAR COMBUSTION ENGINE. Expired - Lifetime DE3674725D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8686116066T DE3674725D1 (en) 1985-11-22 1986-11-20 MULTI-CYLINDER PISTON, IN PARTICULAR COMBUSTION ENGINE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853541315 DE3541315A1 (en) 1985-11-22 1985-11-22 ARRANGEMENT OF SHAFTS AND UNITS IN MULTI-CYLINDER PISTON PISTON MACHINES WITH SEPARATE GAS EXCHANGE CONTROL DEVICES, IN PARTICULAR COMBUSTION ENGINES
DE8686116066T DE3674725D1 (en) 1985-11-22 1986-11-20 MULTI-CYLINDER PISTON, IN PARTICULAR COMBUSTION ENGINE.

Publications (1)

Publication Number Publication Date
DE3674725D1 true DE3674725D1 (en) 1990-11-08

Family

ID=6286567

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19853541315 Withdrawn DE3541315A1 (en) 1985-11-22 1985-11-22 ARRANGEMENT OF SHAFTS AND UNITS IN MULTI-CYLINDER PISTON PISTON MACHINES WITH SEPARATE GAS EXCHANGE CONTROL DEVICES, IN PARTICULAR COMBUSTION ENGINES
DE8686116066T Expired - Lifetime DE3674725D1 (en) 1985-11-22 1986-11-20 MULTI-CYLINDER PISTON, IN PARTICULAR COMBUSTION ENGINE.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19853541315 Withdrawn DE3541315A1 (en) 1985-11-22 1985-11-22 ARRANGEMENT OF SHAFTS AND UNITS IN MULTI-CYLINDER PISTON PISTON MACHINES WITH SEPARATE GAS EXCHANGE CONTROL DEVICES, IN PARTICULAR COMBUSTION ENGINES

Country Status (2)

Country Link
EP (1) EP0223248B1 (en)
DE (2) DE3541315A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012143950A1 (en) * 2011-04-21 2012-10-26 Tvs Motor Company Limited Internal combustion engine
DE102018207830A1 (en) * 2018-05-18 2019-11-21 Bayerische Motoren Werke Aktiengesellschaft Internal combustion engine with two cylinders

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR366777A (en) * 1906-06-01 1906-10-12 Elisee Cote Advanced double-acting vertical motor system
FR508840A (en) * 1920-01-22 1920-10-25 Emboutissage Et De Const Mecan Device for ensuring the distribution of an engine by means of a control by two pinions
GB186518A (en) * 1921-09-19 1922-10-05 Wolseley Motors Ltd Improvements in internal combustion engines
US2311146A (en) * 1939-06-10 1943-02-16 Aviat Corp Internal combustion engine for aircraft
DE964456C (en) * 1954-04-16 1957-05-23 Kloeckner Humboldt Deutz Ag Four-stroke internal combustion engine with two rows of working cylinders
US2969781A (en) * 1958-12-31 1961-01-31 Gen Motors Corp Internal combustion engine
US3447515A (en) * 1967-07-03 1969-06-03 Continental Motors Corp Engine gearing arrangement
US3421490A (en) * 1967-07-10 1969-01-14 Continental Motors Corp Engine construction
JPS5131307A (en) * 1974-09-10 1976-03-17 Honda Motor Co Ltd Enjinniokeru hanryokumoomentoheikosochi
AT376012B (en) * 1977-06-08 1984-10-10 List Hans AIR-COOLED SINGLE-CYLINDER INTERNAL COMBUSTION ENGINE
DE2746669C2 (en) * 1977-10-18 1986-05-28 Benno Prof. Dipl.-Ing. Klagenfurt Buchelt Four-cylinder boxer engine
DE3005343A1 (en) * 1980-02-13 1981-08-20 LuK Lamellen und Kupplungsbau GmbH, 7580 Bühl METHOD FOR SELECTING COUPLING AND DISCONNECTING CRANKSHAFT
DE3307708A1 (en) * 1983-03-04 1984-09-06 Bayerische Motoren Werke AG, 8000 München TWO-CYLINDER FOUR-STOCK COMBUSTION ENGINE, ESPECIALLY FOR MOTORCYCLES WITH CRANKSHAFT ARRANGED IN THE DIRECTION
AU562848B2 (en) * 1984-03-15 1987-06-18 Honda Giken Kogyo Kabushiki Kaisha Multi-cylinder engine

Also Published As

Publication number Publication date
EP0223248B1 (en) 1990-10-03
EP0223248A3 (en) 1987-09-16
EP0223248A2 (en) 1987-05-27
DE3541315A1 (en) 1987-05-27

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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