FR851081A - Improvements made to internal combustion engines, especially internal combustion engines - Google Patents

Improvements made to internal combustion engines, especially internal combustion engines

Info

Publication number
FR851081A
FR851081A FR851081DA FR851081A FR 851081 A FR851081 A FR 851081A FR 851081D A FR851081D A FR 851081DA FR 851081 A FR851081 A FR 851081A
Authority
FR
France
Prior art keywords
internal combustion
combustion engines
improvements made
especially internal
engines
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
Other languages
French (fr)
Inventor
Pateras Pescara
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 filed Critical
Application granted granted Critical
Publication of FR851081A publication Critical patent/FR851081A/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
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
    • 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
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/20—SOHC [Single overhead camshaft]
    • 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
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis
FR851081D 1938-03-03 1939-03-02 Improvements made to internal combustion engines, especially internal combustion engines Expired FR851081A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU851081X 1938-03-03

Publications (1)

Publication Number Publication Date
FR851081A true FR851081A (en) 1940-01-02

Family

ID=19734234

Family Applications (1)

Application Number Title Priority Date Filing Date
FR851081D Expired FR851081A (en) 1938-03-03 1939-03-02 Improvements made to internal combustion engines, especially internal combustion engines

Country Status (1)

Country Link
FR (1) FR851081A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4558676A (en) * 1981-06-26 1985-12-17 Bayerische Motoren Werke Ag Two-cylinder, four-stroke-cycle, double-piston engine, especially air-flow-cooled for motorcycles
US4969426A (en) * 1986-07-09 1990-11-13 Honda Giken Kogyo Kabushiki Kaisha Valve operating mechanism for internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4558676A (en) * 1981-06-26 1985-12-17 Bayerische Motoren Werke Ag Two-cylinder, four-stroke-cycle, double-piston engine, especially air-flow-cooled for motorcycles
US4969426A (en) * 1986-07-09 1990-11-13 Honda Giken Kogyo Kabushiki Kaisha Valve operating mechanism for internal combustion engine

Similar Documents

Publication Publication Date Title
FR855836A (en) Improvements to internal combustion engines
FR852336A (en) Improvements to internal combustion engines
FR836074A (en) Improvements to internal combustion engines
FR851081A (en) Improvements made to internal combustion engines, especially internal combustion engines
FR847467A (en) Improvements to internal combustion engines
FR861540A (en) Improvements to internal combustion engines
FR852974A (en) Internal combustion engine
FR889855A (en) Improvements to internal combustion engines
FR846299A (en) Improvements to internal combustion engines
FR840945A (en) Improvements to internal combustion engines
FR840691A (en) Internal combustion engine
FR863529A (en) Improvements to internal combustion engines, especially for airplanes
FR861250A (en) Improvements made to internal combustion engine cylinders
FR860379A (en) Improvements to internal combustion engines
FR861048A (en) Improvements to internal combustion engines
FR860792A (en) Improvements to polycylindrical internal combustion engines
FR857389A (en) Improvements to internal combustion engines
FR856927A (en) Improvements to internal combustion engines
FR855640A (en) Improvements to internal combustion engines
FR852797A (en) Improvements to polycylindrical internal combustion engines
FR851206A (en) Improvements to internal combustion engines
FR834059A (en) Improvements to internal combustion engines
FR835453A (en) Internal combustion engine
FR854080A (en) Improvements to internal combustion engines
FR882387A (en) Improvements to internal combustion engines