FR503895A - Improvements to valve actuators for internal combustion engines - Google Patents

Improvements to valve actuators for internal combustion engines

Info

Publication number
FR503895A
FR503895A FR503895A FR503895DA FR503895A FR 503895 A FR503895 A FR 503895A FR 503895 A FR503895 A FR 503895A FR 503895D A FR503895D A FR 503895DA FR 503895 A FR503895 A FR 503895A
Authority
FR
France
Prior art keywords
internal combustion
combustion engines
valve actuators
actuators
valve
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
FR503895A
Other languages
French (fr)
Inventor
Louis Coatalen
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.)
SUNBEAM MOTOR CAR CO Ltd
Original Assignee
SUNBEAM MOTOR CAR CO Ltd
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 SUNBEAM MOTOR CAR CO Ltd filed Critical SUNBEAM MOTOR CAR CO Ltd
Application granted granted Critical
Publication of FR503895A publication Critical patent/FR503895A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C1/00—Treatment of rubber latex
    • C08C1/02—Chemical or physical treatment of rubber latex before or during concentration
    • C08C1/06—Preservation of rubber latex
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions of natural rubber
    • C08L7/02—Latex
    • 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
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • F01L1/053—Camshafts overhead type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/02—Main electrodes
    • H01J1/32—Secondary-electron-emitting electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/12—Manufacture of electrodes or electrode systems of photo-emissive cathodes; of secondary-emission electrodes
    • H01J9/125—Manufacture of electrodes or electrode systems of photo-emissive cathodes; of secondary-emission electrodes of secondary emission electrodes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/21—Urea; Derivatives thereof, e.g. biuret
    • 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
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2201/00—Electrodes common to discharge tubes
    • H01J2201/32—Secondary emission electrodes
FR503895A 1917-01-29 1917-11-17 Improvements to valve actuators for internal combustion engines Expired FR503895A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB142517A GB126389A (en) 1917-01-29 1917-01-29 Improvements in Valve-Operating Mechanism for Internal Combustion Engines.

Publications (1)

Publication Number Publication Date
FR503895A true FR503895A (en) 1920-06-19

Family

ID=32340580

Family Applications (1)

Application Number Title Priority Date Filing Date
FR503895A Expired FR503895A (en) 1917-01-29 1917-11-17 Improvements to valve actuators for internal combustion engines

Country Status (2)

Country Link
FR (1) FR503895A (en)
GB (1) GB126389A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2069687A5 (en) * 1969-11-20 1971-09-03 Standard Triumph Motor Co Ltd
FR2584455A1 (en) * 1985-07-08 1987-01-09 Peugeot INTERNAL COMBUSTION ENGINE CYLINDER HEAD WITH THREE VALVES

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE749854C (en) * 1938-03-03 1944-12-07 Mixture-compressing four-stroke internal combustion engine
US4561391A (en) * 1985-04-04 1985-12-31 Ford Motor Company Four valve for cylinder engine with single overhead camshaft
KR100787271B1 (en) 2000-05-03 2007-12-21 쿠퍼-스탠다드 오토모티브 인코포레이티드 Egr valve apparatus
EP1278953B1 (en) * 2000-05-03 2009-11-11 Cooper-Standard Automotive Inc. Egr valve apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2069687A5 (en) * 1969-11-20 1971-09-03 Standard Triumph Motor Co Ltd
FR2584455A1 (en) * 1985-07-08 1987-01-09 Peugeot INTERNAL COMBUSTION ENGINE CYLINDER HEAD WITH THREE VALVES
EP0209426A1 (en) * 1985-07-08 1987-01-21 Automobiles Peugeot Cylinder head of an internal-combustion engine with three valves per cylinder

Also Published As

Publication number Publication date
GB126389A (en) 1919-05-15

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