GB506121A - Improvements in and relating to radial cylinder internal combustion engines - Google Patents

Improvements in and relating to radial cylinder internal combustion engines

Info

Publication number
GB506121A
GB506121A GB23227/38A GB2322738A GB506121A GB 506121 A GB506121 A GB 506121A GB 23227/38 A GB23227/38 A GB 23227/38A GB 2322738 A GB2322738 A GB 2322738A GB 506121 A GB506121 A GB 506121A
Authority
GB
United Kingdom
Prior art keywords
relating
adjustable
wheel
internal combustion
cam drum
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
GB23227/38A
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
Publication of GB506121A publication Critical patent/GB506121A/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
    • F01L1/36—Valve-gear or valve arrangements, e.g. lift-valve gear peculiar to machines or engines of specific type other than four-stroke cycle
    • F01L1/42—Valve-gear or valve arrangements, e.g. lift-valve gear peculiar to machines or engines of specific type other than four-stroke cycle for machines or engines characterised by cylinder arrangements, e.g. star or fan

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)

Abstract

506,121. Regulating. PORSCHE, F. Aug. 5, 1938, No. 23227. Convention date, Sept. 15, 1937. [Class 7 (vi)] In a radial-cylinder engine in which the cam drum is rotatably adjustable for varying the valve timing, a gear wheel 2 fixed on the crank shaft drives a gear wheel 5 loosely mounted on the crank shaft and secured to the cam drum 6, through intermediate gear wheels 3, 4, which are adjustable on the crank case so as to produce angular movement of the cam drum. The wheels 3, 4 are mounted on a carrier 7, which is formed as a worm wheel adjustable by means of a worm 11. In a modification, the wheel 4 is helical and adjusted axially.
GB23227/38A 1937-09-15 1938-08-05 Improvements in and relating to radial cylinder internal combustion engines Expired GB506121A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE506121X 1937-09-15

Publications (1)

Publication Number Publication Date
GB506121A true GB506121A (en) 1939-05-23

Family

ID=6546495

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23227/38A Expired GB506121A (en) 1937-09-15 1938-08-05 Improvements in and relating to radial cylinder internal combustion engines

Country Status (1)

Country Link
GB (1) GB506121A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2167123A (en) * 1984-10-26 1986-05-21 Stidworthy Frederick M Variable rotary drives

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2167123A (en) * 1984-10-26 1986-05-21 Stidworthy Frederick M Variable rotary drives

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