GB860983A - Improvements in or relating to valve arrangements for overhead camshaft engines - Google Patents

Improvements in or relating to valve arrangements for overhead camshaft engines

Info

Publication number
GB860983A
GB860983A GB3269959A GB3269959A GB860983A GB 860983 A GB860983 A GB 860983A GB 3269959 A GB3269959 A GB 3269959A GB 3269959 A GB3269959 A GB 3269959A GB 860983 A GB860983 A GB 860983A
Authority
GB
United Kingdom
Prior art keywords
valve
overhead camshaft
relating
valve arrangements
retaining means
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
GB3269959A
Inventor
Anthony Barnard
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
Application filed by Ford Motor Co Ltd, Ford Motor Co filed Critical Ford Motor Co Ltd
Priority to GB3269959A priority Critical patent/GB860983A/en
Priority to DEF32119A priority patent/DE1213165B/en
Priority to FR839445A priority patent/FR1268252A/en
Publication of GB860983A publication Critical patent/GB860983A/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
    • F01L1/02—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
    • 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
    • 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)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

860,983. Valve gear. FORD MOTOR CO. Ltd. Sept. 25, 1959, No. 32699/59. Class 7(6). An overhead camshaft valve arrangement comprises a bucket-type spring abutment 5 having an extension 9 which provides location for a valve retaining means 7 and a loose cap 10, wherein the abutment 5 is internally guided on a valve guide 4. The valve retaining means 7 may comprise either a slotted plate or split collets and valve clearance adjustment is made by inserting shims 12 of appropriate thickness.
GB3269959A 1959-09-25 1959-09-25 Improvements in or relating to valve arrangements for overhead camshaft engines Expired GB860983A (en)

Priority Applications (3)

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
DEF32119A DE1213165B (en) 1959-09-25 1960-09-14 Valve control of internal combustion engines
FR839445A FR1268252A (en) 1959-09-25 1960-09-23 Tappet enhancements for overhead camshaft engines

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB860983A true GB860983A (en) 1961-02-15

Family

ID=10342688

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3269959A Expired GB860983A (en) 1959-09-25 1959-09-25 Improvements in or relating to valve arrangements for overhead camshaft engines

Country Status (2)

Country Link
DE (1) DE1213165B (en)
GB (1) GB860983A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4601377A (en) * 1981-10-23 1986-07-22 Dana Corporation Clutch adjustment method
DE4315728A1 (en) * 1993-05-11 1994-11-17 Bayerische Motoren Werke Ag Bucket tappet for a valve gear in internal combustion engines

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB345262A (en) * 1928-12-26 1931-03-16 Moteurs Salmson Improvements in cam mechanism for actuating valves, particularly of internal-combustion engines
US2277822A (en) * 1940-02-26 1942-03-31 Baldwin Locomotive Works Valve mechanism
GB785662A (en) * 1954-11-09 1957-10-30 Gen Motors Corp Improvements in valve actuator assemblies for internal combustion engines
DE1013116B (en) * 1956-06-19 1957-08-01 Daimler Benz Ag Device for adjusting the valve clearance in internal combustion engines

Also Published As

Publication number Publication date
DE1213165B (en) 1966-03-24

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