GB198833A - Improvements in valve mechanism for internal combustion engines - Google Patents

Improvements in valve mechanism for internal combustion engines

Info

Publication number
GB198833A
GB198833A GB869922A GB869922A GB198833A GB 198833 A GB198833 A GB 198833A GB 869922 A GB869922 A GB 869922A GB 869922 A GB869922 A GB 869922A GB 198833 A GB198833 A GB 198833A
Authority
GB
United Kingdom
Prior art keywords
sleeve
internal combustion
valve mechanism
combustion engines
valve
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
GB869922A
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 GB869922A priority Critical patent/GB198833A/en
Publication of GB198833A publication Critical patent/GB198833A/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)
  • Valve Device For Special Equipments (AREA)

Abstract

198,833. Enderby, G. H. March 25, 1922. Valves; valve-gear.-Four-stroke engines of the type having opposed pistons working in the same cylinder are provided with an internal rotary sleeve valve having ports midway along the cylinder for controlling inlet and exhaust, and also the ignition ports where such are used. The sleeve is driven by means of a worm-wheel, which may be secured to the sleeve by shear pins to prevent damage in the event of seizing of the sleeve. According to the Provisional Specification, the invention may be applied to two-stroke engines.
GB869922A 1922-03-25 1922-03-25 Improvements in valve mechanism for internal combustion engines Expired GB198833A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB869922A GB198833A (en) 1922-03-25 1922-03-25 Improvements in valve mechanism for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB869922A GB198833A (en) 1922-03-25 1922-03-25 Improvements in valve mechanism for internal combustion engines

Publications (1)

Publication Number Publication Date
GB198833A true GB198833A (en) 1923-06-14

Family

ID=9857533

Family Applications (1)

Application Number Title Priority Date Filing Date
GB869922A Expired GB198833A (en) 1922-03-25 1922-03-25 Improvements in valve mechanism for internal combustion engines

Country Status (1)

Country Link
GB (1) GB198833A (en)

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