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. 20, 2026
Filed:
Nov. 07, 2023
Applicant:
Arvinmeritor Technology, Llc, Troy, MI (US);
Inventor:
Prathap Babu, Bangalore, IN;
Assignee:
ArvinMeritor Technology, LLC, Troy, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D 66/02 (2006.01); F16D 51/22 (2006.01); F16D 125/30 (2012.01);
U.S. Cl.
CPC ...
F16D 66/024 (2013.01); F16D 51/22 (2013.01); F16D 66/027 (2013.01); F16D 2125/30 (2013.01);
Abstract
A drum brake assembly comprising first and second brake pad assemblies and a wear sensor device. The wear sensor device comprises a sleeve, a plunger, and a sensor. The sleeve is coupled to the first brake pad assembly. The plunger is coupled to the second brake pad assembly. The sensor provides a signal indicative of a position of the plunger with respect to the sleeve.
Babu, Prathap. (2026). Drum brake assembly and wear sensor device (U.S. Patent No. 12768417). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12768417
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile