FR544229A - Improvements in the valve mechanisms of internal combustion engines - Google Patents

Improvements in the valve mechanisms of internal combustion engines

Info

Publication number
FR544229A
FR544229A FR544229DA FR544229A FR 544229 A FR544229 A FR 544229A FR 544229D A FR544229D A FR 544229DA FR 544229 A FR544229 A FR 544229A
Authority
FR
France
Prior art keywords
internal combustion
combustion engines
valve mechanisms
mechanisms
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
Other languages
French (fr)
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.)
Bristol Aeroplane Co Ltd
Original Assignee
Bristol Aeroplane 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 Bristol Aeroplane Co Ltd filed Critical Bristol Aeroplane Co Ltd
Application granted granted Critical
Publication of FR544229A publication Critical patent/FR544229A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F01L1/26—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-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
    • 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
    • F02F2001/247—Arrangement of valve stems in cylinder heads the valve stems being orientated in parallel with the cylinder axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR544229D 1920-12-10 1921-12-06 Improvements in the valve mechanisms of internal combustion engines Expired FR544229A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB544229X 1920-12-10

Publications (1)

Publication Number Publication Date
FR544229A true FR544229A (en) 1922-09-19

Family

ID=10470961

Family Applications (1)

Application Number Title Priority Date Filing Date
FR544229D Expired FR544229A (en) 1920-12-10 1921-12-06 Improvements in the valve mechanisms of internal combustion engines

Country Status (1)

Country Link
FR (1) FR544229A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2610617A (en) * 1948-10-12 1952-09-16 Pielstick Gustav Combustion engine valve operating means
US2647499A (en) * 1948-08-02 1953-08-04 Pielstick Gustav Multiple valve cylinder head for internal-combustion engines
US2713855A (en) * 1953-11-02 1955-07-26 Studebaker Packard Corp Inter-nested rocker arrangement for overhead valve gear

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2647499A (en) * 1948-08-02 1953-08-04 Pielstick Gustav Multiple valve cylinder head for internal-combustion engines
US2610617A (en) * 1948-10-12 1952-09-16 Pielstick Gustav Combustion engine valve operating means
US2713855A (en) * 1953-11-02 1955-07-26 Studebaker Packard Corp Inter-nested rocker arrangement for overhead valve gear

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