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:
Jun. 01, 1993
Filed:
Aug. 09, 1991
Applicant:
Inventor:
Kah S Oo, Farmington Hills, MI (US);
Assignee:
Ford Motor Company, Dearborn, MI (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B60K / ;
U.S. Cl.
CPC ...
36442604 ; 180170 ; 180179 ;
Abstract
A speed control system having an operator actuable switch assembly providing a single multiplexed output. The switch output is scaled with respect to the switch reference voltage to concel any effect of noise or battery voltage variation. Decoding of the scaled output provides the speed control system with the appropriate operator actuable command after all switches of the switch assembly are concurrently detected in a neutral position.