GB215900A - Improvements in and relating to the driving of camshafts of internal combustion engines - Google Patents

Improvements in and relating to the driving of camshafts of internal combustion engines

Info

Publication number
GB215900A
GB215900A GB752923A GB752923A GB215900A GB 215900 A GB215900 A GB 215900A GB 752923 A GB752923 A GB 752923A GB 752923 A GB752923 A GB 752923A GB 215900 A GB215900 A GB 215900A
Authority
GB
United Kingdom
Prior art keywords
driving
rods
shaft
camshafts
relating
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
GB752923A
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 GB752923A priority Critical patent/GB215900A/en
Publication of GB215900A publication Critical patent/GB215900A/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
    • F01L1/10—Valve drive by means of crank-or eccentric-driven rods

Abstract

215,900. Thomas, J. G. P. March 15, 1923. Valve gear. - In driving-gear for cam shafts comprising two cranks or eccentrics 5, 6 on the half-time shaft connected by rods 7, 8 to similar cranks or eccentrics on the cam shaft 9, for example as described in Specification 168,546, the gear wheel 3 on the halftime shaft is arranged between the rods 7, 8 and carries a weight 12 to balance the connecting-rods. A second cam shaft 20 may be driven from the shaft 9 by gearing 13, 14 or by other cranks or eccentrics on the rods 7, 8. In the latter case, the upper cam shaft need not be carried in bearings.
GB752923A 1923-03-15 1923-03-15 Improvements in and relating to the driving of camshafts of internal combustion engines Expired GB215900A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB752923A GB215900A (en) 1923-03-15 1923-03-15 Improvements in and relating to the driving of camshafts of internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB752923A GB215900A (en) 1923-03-15 1923-03-15 Improvements in and relating to the driving of camshafts of internal combustion engines

Publications (1)

Publication Number Publication Date
GB215900A true GB215900A (en) 1924-05-22

Family

ID=9834860

Family Applications (1)

Application Number Title Priority Date Filing Date
GB752923A Expired GB215900A (en) 1923-03-15 1923-03-15 Improvements in and relating to the driving of camshafts of internal combustion engines

Country Status (1)

Country Link
GB (1) GB215900A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2779321A (en) * 1951-11-29 1957-01-29 Nsu Werke Ag Camshaft drive for high speed internal combustion engines
US2790431A (en) * 1952-11-24 1957-04-30 Daimler Benz Ag Camshaftt gear for internal combustioin engines
CN102418572A (en) * 2010-09-28 2012-04-18 菲亚特动力系科技有限公司 Transmission device between two camshafats of an internal combustion engine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2779321A (en) * 1951-11-29 1957-01-29 Nsu Werke Ag Camshaft drive for high speed internal combustion engines
US2790431A (en) * 1952-11-24 1957-04-30 Daimler Benz Ag Camshaftt gear for internal combustioin engines
CN102418572A (en) * 2010-09-28 2012-04-18 菲亚特动力系科技有限公司 Transmission device between two camshafats of an internal combustion engine
CN102418572B (en) * 2010-09-28 2015-03-18 菲亚特动力系科技有限公司 Transmission device between two camshafats of an internal combustion engine

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