GB191317606A - Improvements in Valve Gear for Internal Combustion Engines and the like. - Google Patents

Improvements in Valve Gear for Internal Combustion Engines and the like.

Info

Publication number
GB191317606A
GB191317606A GB191317606DA GB191317606A GB 191317606 A GB191317606 A GB 191317606A GB 191317606D A GB191317606D A GB 191317606DA GB 191317606 A GB191317606 A GB 191317606A
Authority
GB
United Kingdom
Prior art keywords
starting
piston
gear
valve
plunger
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
Arthur Frederick Evans
Reginald Page Wilson
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 GB191317606A publication Critical patent/GB191317606A/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
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/10—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic
    • F01L9/11—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic in which the action of a cam is being transmitted to a valve by a liquid column

Landscapes

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

Abstract

17,606. Evans, A. F., and Wilson, R. P. Aug. 1, 1912, [Convention date]. Starting ; reversing.- In hydraulic valve-gear of the type having a camactuated plunger and a piston on the valve stem, an auxiliary plunger V is provided, acted upon by the starting-air, to open the valve if the engine has stopped with the camactuated plunger in its inward position, as shown. The gear is shown applied to the starting-valve, and a port b is provided in the auxiliary cylinder U. through which fl ui d escapes when the starting-air is turned off and the piston V occupies its uttermost position. A similar port a in the cylinder G allows escape of fluid if the piston V descends while the piston D is in its outer position. Similar gear is provided for the valves for normal running, but in these cases, the port b is omitted. Duplicate gear is provided for backward starting and running, and the action of the valves is controlled by a number of three way cocks, all of which may be worked together.
GB191317606D 1912-08-01 1913-07-31 Improvements in Valve Gear for Internal Combustion Engines and the like. Expired GB191317606A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE191317606X 1912-08-01

Publications (1)

Publication Number Publication Date
GB191317606A true GB191317606A (en) 1913-12-18

Family

ID=32330703

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191317606D Expired GB191317606A (en) 1912-08-01 1913-07-31 Improvements in Valve Gear for Internal Combustion Engines and the like.

Country Status (1)

Country Link
GB (1) GB191317606A (en)

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