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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 11472308 B1

PDFFull Text
Date of Patent:
Oct. 18, 2022

Filed:

Apr. 03, 2020

Electric concrete vehicle systems and methods

Applicant:

Oshkosh Corporation, Oshkosh, WI (US);

Inventors:

Robert S. Messina, Oshkosh, WI (US);

Chris K. Yakes, Oshkosh, WI (US);

Nader Nasr, Neenah, WI (US);

Chad K. Smith, Omro, WI (US);

Mike Bolton, Oshkosh, WI (US);

Loren DeVries, Oshkosh, WI (US);

Neil Dekarske, Oshkosh, WI (US);

Jon J. Morrow, Neenah, WI (US);

David J. Steinberger, Oshkosh, WI (US);

Yanming Hou, Oshkosh, WI (US);

Assignee:

Oshkosh Corporation, Oshkosh, WI (US);

Attorney:

Foley & Lardner LLP

Primary Examiner:

Hau V Phan

Int. Cl.
CPC ...
B28C 5/00 (2006.01); B60L 53/80 (2019.01); B60L 58/26 (2019.01); B60P 3/16 (2006.01); B60S 5/06 (2019.01); B28C 5/42 (2006.01); H01M 10/613 (2014.01); H01M 10/625 (2014.01); B60L 50/60 (2019.01); B60L 58/18 (2019.01); B60K 1/04 (2019.01); B60K 17/04 (2006.01); B62D 21/02 (2006.01); B62D 33/06 (2006.01); B62D 63/08 (2006.01); H01M 50/20 (2021.01); B60K 6/28 (2007.10); B60L 1/00 (2006.01);
U.S. Cl.
CPC ...
B60L 53/80 (2019.02); B28C 5/421 (2013.01); B28C 5/4265 (2013.01); B28C 5/4272 (2013.01); B60K 1/04 (2013.01); B60K 17/04 (2013.01); B60L 50/66 (2019.02); B60L 58/18 (2019.02); B60L 58/26 (2019.02); B60P 3/16 (2013.01); B60S 5/06 (2013.01); B62D 21/02 (2013.01); B62D 33/06 (2013.01); B62D 63/08 (2013.01); H01M 10/613 (2015.04); H01M 10/625 (2015.04); H01M 50/20 (2021.01); B60K 6/28 (2013.01); B60K 2001/0416 (2013.01); B60L 1/003 (2013.01); B60L 2200/40 (2013.01); B60Y 2200/91 (2013.01); B60Y 2200/92 (2013.01); H01M 2220/20 (2013.01);
Abstract

A concrete mixer vehicle includes a chassis, a tractive assembly coupled to the chassis and configured to propel the concrete mixer vehicle, a mixing drum rotatably coupled to the chassis, and an electromagnetic device configured to convert electrical energy to mechanical energy to drive the tractive assembly. In a first configuration, a first battery module is removably coupled to the chassis and configured to provide the electrical energy to the electromagnetic device, and in a second configuration, the first battery module is removed from the chassis and replaced with a second battery module, the second battery module removably coupled to the chassis and configured to provide the electrical energy to the electromagnetic device.

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