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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 12013018 B1

PDFFull Text
Date of Patent:
Jun. 18, 2024

Filed:

May. 19, 2022

Multi-speed gearbox with a gear-clutch assembly

Applicant:

Dana Automotive Systems Group, Llc, Maumee, OH (US);

Inventors:

Eric M. Engerman, Plymouth, MI (US);

Ryan D. Nelms, Leander, TX (US);

Amar Nivarthi, Canton, MI (US);

Assignee:

DANA AUTOMOTIVE SYSTEMS GROUP, LLC, Maumee, OH (US);

Attorney:

McCoy Russell LLP

Primary Examiner:

Jacob S Scott

Assistant Examiner:

Farhana undefined Pervin

Int. Cl.
CPC ...
F16H 37/08 (2006.01); B60K 1/00 (2006.01); B60T 1/00 (2006.01); F16D 25/06 (2006.01); F16D 25/10 (2006.01); F16H 3/091 (2006.01); F16H 61/30 (2006.01); F16D 121/04 (2012.01); F16D 127/02 (2012.01);
U.S. Cl.
CPC ...
F16H 37/0813 (2013.01); B60K 1/00 (2013.01); B60T 1/005 (2013.01); F16D 25/06 (2013.01); F16D 25/10 (2013.01); F16H 3/091 (2013.01); F16H 61/30 (2013.01); B60K 2001/001 (2013.01); B60Y 2200/92 (2013.01); F16D 2121/04 (2013.01); F16D 2127/02 (2013.01); F16H 2708/20 (2013.01);
Abstract

An electric drive axle of a vehicle includes an electric motor having an output shaft. A compound idler assembly is connected to the electric motor. The compound idler assembly includes at least one gear-clutch assembly in driving engagement with the output shaft of the electric motor. A differential is connected to the compound idler assembly, and in selective driving engagement with the compound idler assembly.

Find Patent Forward Citations

Quick Actions:

Engerman, Eric. (2024). Multi-speed gearbox with a gear-clutch assembly (U.S. Patent No. 12013018). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12013018

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

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