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. 11, 1991
Filed:
Jun. 22, 1989
Applicant:
Inventors:
Steven R Mitchell, Niles, MI (US);
Vernon M Daly, Jr, Mishawaka, IN (US);
Assignee:
CTS Corporation, Elkhart, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60Q / ;
U.S. Cl.
CPC ...
340467 ; 340463 ; 340464 ; 340479 ;
Abstract
An advanced brake light signalling apparatus utilizes an output from a potentiometric position sensor, buffers the output, differentiates the buffered signal, compares the differentiated signal with a reference, and depending upon the results of the comparison activates the brake lights of a vehicle for a minimum time period. The position of the accelerator at the time of initiation of motion may be utilized to adjust the reference to which the differentiated signal is compared.
Mitchell, Steven. (1991). Throttle position sensor advanced brake light device (U.S. Patent No. 5023599). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5023599
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile