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:
Sep. 26, 2000
Filed:
Jun. 19, 1997
John-Cyril P Hanisko, Southfield, MI (US);
Other;
Abstract
A brake status indicating system including a plurality of serially connected brake sensors having a first illumination source and a second illumination source connected to a voltage source through a first resistance and a second resistance where both the first and second illumination sources are activated when the brake sensors are within a normal operating range and where both the first and second illumination sources are deactivated when any one of the brake sensors are outside of a normal operating range. The second illumination source remains deactivated if a brake wear sensor is shorted to ground and the first resistance limits the electrical current flowing through a wheel bearing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile