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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.:

US 12594822 B1

PDFFull Text
Date of Patent:
Apr. 07, 2026

Filed:

Feb. 03, 2023

Super elastic shape memory alloys based solid-state vibration isolation elements for electric drivetrains

Applicant:

GM Global Technology Operations Llc, Detroit, MI (US);

Inventors:

Nilesh D. Mankame, Ann Arbor, MI (US);

Nitish Jayaram Wagh, Novi, MI (US);

Dennis J. Kinchen, Brighton, MI (US);

Sam Mohamed Jomaa, Warren, MI (US);

Wojciech Edward Suchta, Richmond Hill, CA;

Assignee:

GM GLOBAL TECHNOLOGY OPERATIONS LLC, Detroit, MI (US);

Attorney:

Vivacqua Crane, PLLC

Primary Examiner:

Thomas J Williams

Int. Cl.
CPC ...
F16F 15/04 (2006.01); B60K 1/00 (2006.01); B60K 5/12 (2006.01); F16F 15/02 (2006.01); F16F 15/08 (2006.01);
U.S. Cl.
CPC ...
B60K 1/00 (2013.01); B60K 5/1208 (2013.01); F16F 15/02 (2013.01); F16F 15/04 (2013.01); F16F 15/08 (2013.01); F16F 2224/0258 (2013.01); F16F 2228/08 (2013.01);
Abstract

A vibration isolation component and vibration isolation system for a drivetrain as well as a method of isolation vibration in a drivetrain. At least one of a drivetrain bracket and a bushing inserted into an end of the drivetrain bracket is a vibration isolation element and includes a super elastic shape memory alloy element. The drivetrain bracket is affixed to an electric drivetrain and the bushing is connected a chassis.

Find Patent Forward Citations

Mankame, Nilesh. (2026). Super elastic shape memory alloys based solid-state vibration isolation elements for electric drivetrains (U.S. Patent No. 12594822). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12594822

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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