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:
Aug. 31, 1976
Filed:
Mar. 17, 1975
Claude Gauche, deceased, LATE OF Lyon, FR;
Sigma Diesel, Venissieux, FR;
Abstract
A device for regulating the delivery per revolution of an internal combustion fuel injection pump comprises a pusher movable by a governor responsive to the engine speed, a sleeve connected to a control rod for adjusting the pump delivery and means operatively coupling the pusher and the sleeve. The latter means comprise a retaining element on which the sleeve is slidable and which has an inclined surface, balls disposed between the inclined surface of the retaining element and an inclined surface of the pusher, the two inclined surfaces converging in a direction parallel to the pusher axis. The retaining element is adapted to engage at one end with a resilient abutment associated with the governor, and an entraining member which moves with the sleeve is provided for transmitting axial movements of the balls to the sleeve.