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:
May. 11, 1976
Filed:
Jun. 06, 1975
Applicant:
Inventor:
Marion L Smitley, Birmingham, MI (US);
Assignee:
Colt Industries Operating Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60K / ;
U.S. Cl.
CPC ...
180104 ; 137 39 ; 180 / ;
Abstract
An automotive fuel system which has a fuel tank, a fuel pump, a fuel metering device for metering fuel flow to an associated fuel-consuming engine, and a fuel reservoir, as, for example, a carburetor fuel bowl with a float controlled fuel inlet valve, has a spring urging the float in a direction which results in a closing of the fuel inlet valve even against relatively high fluid pressure heads tending to open said inlet valve as may occur when the associated vehicle experiences a crash impact or a roll-over condition so as to terminate further flow of fuel from the fuel tank into the fuel reservoir.