FR1268252A - Perfectionnements aux poussoirs pour les moteurs à arbre à cames en tête - Google Patents

Perfectionnements aux poussoirs pour les moteurs à arbre à cames en tête

Info

Publication number
FR1268252A
FR1268252A FR839445A FR839445A FR1268252A FR 1268252 A FR1268252 A FR 1268252A FR 839445 A FR839445 A FR 839445A FR 839445 A FR839445 A FR 839445A FR 1268252 A FR1268252 A FR 1268252A
Authority
FR
France
Prior art keywords
tappet
enhancements
overhead camshaft
camshaft engines
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
FR839445A
Other languages
English (en)
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.)
Ford Motor Co Ltd
Ford Motor Co
Original Assignee
Ford Motor Co Ltd
Ford Motor Co
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
Priority claimed from GB3269959A external-priority patent/GB860983A/en
Application filed by Ford Motor Co Ltd, Ford Motor Co filed Critical Ford Motor Co Ltd
Priority to FR839445A priority Critical patent/FR1268252A/fr
Application granted granted Critical
Publication of FR1268252A publication Critical patent/FR1268252A/fr
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
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/006—Camshaft or pushrod housings
    • 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
    • F01L1/0532—Camshafts overhead type the cams being directly in contact with the driven valve
    • 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
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/14—Tappets; Push rods
    • F01L1/143—Tappets; Push rods for use with overhead camshafts
    • 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
    • F02F2001/247—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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
FR839445A 1959-09-25 1960-09-23 Perfectionnements aux poussoirs pour les moteurs à arbre à cames en tête Expired FR1268252A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR839445A FR1268252A (fr) 1959-09-25 1960-09-23 Perfectionnements aux poussoirs pour les moteurs à arbre à cames en tête

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3269959A GB860983A (en) 1959-09-25 1959-09-25 Improvements in or relating to valve arrangements for overhead camshaft engines
FR839445A FR1268252A (fr) 1959-09-25 1960-09-23 Perfectionnements aux poussoirs pour les moteurs à arbre à cames en tête

Publications (1)

Publication Number Publication Date
FR1268252A true FR1268252A (fr) 1961-07-28

Family

ID=26187604

Family Applications (1)

Application Number Title Priority Date Filing Date
FR839445A Expired FR1268252A (fr) 1959-09-25 1960-09-23 Perfectionnements aux poussoirs pour les moteurs à arbre à cames en tête

Country Status (1)

Country Link
FR (1) FR1268252A (fr)

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