GB481474A - Improvements relating to valve gear of internal combustion engines - Google Patents

Improvements relating to valve gear of internal combustion engines

Info

Publication number
GB481474A
GB481474A GB1595937A GB1595937A GB481474A GB 481474 A GB481474 A GB 481474A GB 1595937 A GB1595937 A GB 1595937A GB 1595937 A GB1595937 A GB 1595937A GB 481474 A GB481474 A GB 481474A
Authority
GB
United Kingdom
Prior art keywords
valve gear
internal combustion
combustion engines
improvements relating
bushing
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
GB1595937A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1595937A priority Critical patent/GB481474A/en
Publication of GB481474A publication Critical patent/GB481474A/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
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/18—Rocking arms or levers
    • F01L1/181—Centre pivot rocking arms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

481,474. Valve gear. PURDAY, H. F. P., and REBBECK, F. E. June 9, 1937, No. 15959. [Class 7 (vi)] Clearance is taker up in cam - actuatec valve gear by a rubber bushing 16 in serted between the valve rocker and its fulcrum. A metal bushing 18 may be provided within or outside the rubber bushing, or both. The rubber bush may be secured to the rocker, or fulcrum pin, or both, or to either of the metal bushes.
GB1595937A 1937-06-09 1937-06-09 Improvements relating to valve gear of internal combustion engines Expired GB481474A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1595937A GB481474A (en) 1937-06-09 1937-06-09 Improvements relating to valve gear of internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1595937A GB481474A (en) 1937-06-09 1937-06-09 Improvements relating to valve gear of internal combustion engines

Publications (1)

Publication Number Publication Date
GB481474A true GB481474A (en) 1938-03-11

Family

ID=10068645

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1595937A Expired GB481474A (en) 1937-06-09 1937-06-09 Improvements relating to valve gear of internal combustion engines

Country Status (1)

Country Link
GB (1) GB481474A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3313280A (en) * 1965-04-16 1967-04-11 Automobile Racing Club Of Okla Variable valve timing mechanism
CN110700913A (en) * 2019-09-24 2020-01-17 东风商用车有限公司 Plastic spacer bush of engine rocker shaft and manufacturing method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3313280A (en) * 1965-04-16 1967-04-11 Automobile Racing Club Of Okla Variable valve timing mechanism
CN110700913A (en) * 2019-09-24 2020-01-17 东风商用车有限公司 Plastic spacer bush of engine rocker shaft and manufacturing method thereof
CN110700913B (en) * 2019-09-24 2022-01-25 东风商用车有限公司 Plastic spacer bush of engine rocker shaft and manufacturing method thereof

Similar Documents

Publication Publication Date Title
GB481474A (en) Improvements relating to valve gear of internal combustion engines
GB478918A (en) Improvements in or relating to bearings
GB511272A (en) Improvements in valve operating mechanism for internal-combustion engines
GB226800A (en) Improvements in and relating to internal combustion engines
GB301502A (en) Improvements in the pistons of internal combustion engines
GB498682A (en) Improvements in the control of sleeve-valves of engines
GB459846A (en) Improved fuel pump for internal combustion engines
GB188640A (en) Improvements relating to valve levers, particularly for internal-combustion engines
GB481933A (en) Improvements in rotary valve internal combustion or other engines or pumps
GB226236A (en) Improvements in and connected with internal combustion engines
GB537014A (en) Improvements in four-stroke cycle internal combustion engines of the sleeve valve type
GB270949A (en) Improvements in and relating to the valves and valve gear of internal combustion engines
GB480149A (en) Improvements in pistons for internal combustion engines and the like
GB352227A (en) Compression-ignition engines
GB500320A (en) Improvements in and relating to speed regulating devices for internal combustion engines
GB482044A (en) Improvements relating to valve gear of internal combustion engines
GB464712A (en) Valve-operating mechanism for internal-combustion engines
GB459702A (en) Improved sleeve valve internal combustion engine
GB453740A (en) Valve mechanism for internal combustion engines
GB356378A (en) Improvements in valve gear for internal combustion engines
GB209882A (en) Improvements in and relating to valve-operating mechanism in internal combustion engines
GB519189A (en) Improvements in valve springs for internal combustion and other engines
GB495055A (en) Improvements in and relating to pistons for internal combustion engines
GB270180A (en) Improvements in, or relating to, the valves of internal combustion engines
GB253799A (en) Improved valve mechanism for internal combustion engines