GB190826421A - Variable Admission Gear for Internal Combustion Engines and similar Mechanism for Transmitting Variable Adjustable Movements. - Google Patents

Variable Admission Gear for Internal Combustion Engines and similar Mechanism for Transmitting Variable Adjustable Movements.

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Publication number
GB190826421A
GB190826421A GB190826421DA GB190826421A GB 190826421 A GB190826421 A GB 190826421A GB 190826421D A GB190826421D A GB 190826421DA GB 190826421 A GB190826421 A GB 190826421A
Authority
GB
United Kingdom
Prior art keywords
lever
piece
contact
valve
pad
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 Cowcher
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 GB190826421A publication Critical patent/GB190826421A/en
Expired legal-status Critical Current

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Landscapes

  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)

Abstract

26,421. Cowcher, G. Dec. 7. Gas and like engines, governing.- Variable-lift valvegear for internalcombustion engines, applicable generally to apparatus in which it is required to transmit an adjustable stroke to o n e member from an actuating - member having a constant stroke, comprises a valve lever formed with a quadrant D, an adjustable contact-piece B, and a locking - pad G carried by l i n k s L, M pivoted at N to the valve lever and at P to an actuating-rod T respectively. Upward movement of the rod T first brings the pad G against the contact-piece B, whereby the links L are prevented from turning further about N; further movement of the rod T actuates the valve lever. The stroke of the valve lever varies with the amount of lost motion before the locking-pad engages the contact-piece B. This contact-piece is tapered, and is carried by one arm of a lever C, controlled by a governor in the arrangement shown by means of a lever K having a projection Z which bears against the lower arm of the lever C. The faces of the locking-pad and contact-piece may be grooved to prevent slipping. The valve lever may actuate a fuel valve E concentric with the admission valvo U as shown, or the gear may be applied to the admission valve itself. As described in the Provisional Specification, the lever C rests directly upon the end of the governor rod.
GB190826421D 1908-12-07 1908-12-07 Variable Admission Gear for Internal Combustion Engines and similar Mechanism for Transmitting Variable Adjustable Movements. Expired GB190826421A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190826421T 1908-12-07

Publications (1)

Publication Number Publication Date
GB190826421A true GB190826421A (en) 1909-12-02

Family

ID=32440711

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190826421D Expired GB190826421A (en) 1908-12-07 1908-12-07 Variable Admission Gear for Internal Combustion Engines and similar Mechanism for Transmitting Variable Adjustable Movements.

Country Status (1)

Country Link
GB (1) GB190826421A (en)

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