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:
Sep. 18, 1979
Filed:
Jan. 10, 1977
Applicant:
Inventors:
Jean Leblanc, Lyons, FR;
Jean Borrel, Lyons, FR;
Assignee:
Sigma Diesel, Venissieux, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M / ;
U.S. Cl.
CPC ...
1231 / ;
Abstract
A fuel injection pump for an internal combustion engine is provided with a graduated sector on a part which rotates with the cam shaft of the pump and which is disposed within the pump casing. The casing is provided with a viewing aperture through which the graduated sector can be seen. Indicating means are provided in the viewing aperture so as to co-operate with the graduated sector to indicate the angular position of the pump shaft, thereby facilitating setting of the timing of the pump shaft rotation relative to the rotation of the engine crank shaft.