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:
Oct. 26, 1993
Filed:
Dec. 23, 1991
Applicant:
Inventors:
Robert M Bennett, Monument, CO (US);
James T Beaudry, Plymouth, MI (US);
Assignee:
Ford Motor Company, Dearborn, MI (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01F / ; G06M / ;
U.S. Cl.
CPC ...
377 21 ; 377 45 ; 73313 ; 73430 ; 340618 ;
Abstract
The input voltage from a fuel tank level sender is processed by an anti-slosh circuit which has a short time constant during a fast acquire operation and a longer time constant during normal operation. The slew rate of the output voltage provided to a gauge is determined by the clock rate of an up/down counter which is determined by switched resistances and a small valued capacitor. Either analog or digital anti-slosh outputs are provided.
Bennett, Robert. (1993). Digital anti-slosh system (U.S. Patent No. 5257300). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5257300
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile