GB204502A - Rotary sleeve valve internal combustion engine - Google Patents

Rotary sleeve valve internal combustion engine

Info

Publication number
GB204502A
GB204502A GB2408222A GB2408222A GB204502A GB 204502 A GB204502 A GB 204502A GB 2408222 A GB2408222 A GB 2408222A GB 2408222 A GB2408222 A GB 2408222A GB 204502 A GB204502 A GB 204502A
Authority
GB
United Kingdom
Prior art keywords
rotary sleeve
sleeve valve
combustion engine
internal combustion
crank
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
GB2408222A
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 GB2408222A priority Critical patent/GB204502A/en
Publication of GB204502A publication Critical patent/GB204502A/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
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/02—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves
    • F01L7/04—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves surrounding working cylinder or piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

204,502. Riley, W. Oct. 9, 1922. Valves. - A rotary sleeve valve 1 for a four-stroke engine is provided with separate ports controlling inlet and exhaust ports 12<A>, 13<A> in the cylinder. The inlet port commences to open when the crank is about 30‹ in front of the top deadcentre, but is then covered by the piston, and remains so covered until the crank is about 30‹ past the top deadcentre, becoming fully open and fully uncovered by the piston when the crank is about 60‹ past the top deadcentre. The sleeve is supported on ball bearings 9, 10. The ports 12<A>, 13<A> are preferably at the same side of the cylinder.
GB2408222A 1922-10-09 1922-10-09 Rotary sleeve valve internal combustion engine Expired GB204502A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2408222A GB204502A (en) 1922-10-09 1922-10-09 Rotary sleeve valve internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2408222A GB204502A (en) 1922-10-09 1922-10-09 Rotary sleeve valve internal combustion engine

Publications (1)

Publication Number Publication Date
GB204502A true GB204502A (en) 1923-10-04

Family

ID=10206068

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2408222A Expired GB204502A (en) 1922-10-09 1922-10-09 Rotary sleeve valve internal combustion engine

Country Status (1)

Country Link
GB (1) GB204502A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5318331A (en) * 1990-02-09 1994-06-07 Tadao Tozuka Robot finger structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5318331A (en) * 1990-02-09 1994-06-07 Tadao Tozuka Robot finger structure

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