GB191411625A - Improvements in Valve Gear for Internal Combustion Engines. - Google Patents

Improvements in Valve Gear for Internal Combustion Engines.

Info

Publication number
GB191411625A
GB191411625A GB191411625DA GB191411625A GB 191411625 A GB191411625 A GB 191411625A GB 191411625D A GB191411625D A GB 191411625DA GB 191411625 A GB191411625 A GB 191411625A
Authority
GB
United Kingdom
Prior art keywords
shaft
cam
plate
crank
internal combustion
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
Inventor
George Wray
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
Application granted granted Critical
Publication of GB191411625A publication Critical patent/GB191411625A/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

Landscapes

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

Abstract

11,625. Wray, G. May 11. Valve-gear; regulating.-The pivots K for the valve levers are carried by a plate L attached to the wall of the crank chamber. This plate may be fixed, or adjustable about the cam shaft M for varying the timing. The cam B has two pairs of opposite bosses C, D, for inlet and exhaust, and is rotated at one-fourth the speed of the crank-shaft by a pinion A on the shaft engaging internal teeth on the cam. The plate L may embrace the crank-shaft bearing in order to ensure correct replacement. The invention is applicable to single or twin cylinder engines.
GB191411625D 1914-05-11 1914-05-11 Improvements in Valve Gear for Internal Combustion Engines. Expired GB191411625A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191411625T 1914-05-11

Publications (1)

Publication Number Publication Date
GB191411625A true GB191411625A (en) 1914-10-22

Family

ID=32584126

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191411625D Expired GB191411625A (en) 1914-05-11 1914-05-11 Improvements in Valve Gear for Internal Combustion Engines.

Country Status (1)

Country Link
GB (1) GB191411625A (en)

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