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. 05, 1985
Filed:
Apr. 30, 1984
Applicant:
Inventor:
Matthew H Fronk, Rochester, NY (US);
Assignee:
General Motors Corporation, Detroit, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02D / ;
U.S. Cl.
CPC ...
123367 ; 123373 ; 123358 ;
Abstract
Minimum and maximum fuel delivery of a mechanical diesel engine fuel injector is limited by the use of a single actuator which provides for a minimum fuel limit or maximum fuel limit in accord with a predetermined schedule. A failsafe mode of operation of the engine is provided in the event of a failure of the actuator.