The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 16, 1976
Filed:
Jul. 05, 1974
Robert Thomas Skinner, High Wycombe, EN;
C. A. V. Limited, Birmingham, EN;
Abstract
A fuel injection pumping apparatus comprises an injection pump which is driven in timed relationship with the associated engine, and a feed pump which supplies fuel under pressure to the injection pump. A throttle member controls the quantity of fuel which is supplied to the injection pump and a fluid pressure operable piston which is movable against the action of a spring to advance the timing of injection of fuel to the engine, the piston being subjected to the outlet pressure of the feed pump. A fluid pressure operable stop member is provided which when the apparatus is at rest, positions the piston to provide the correct timing of injection of fuel for starting purposes.