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.

Date of Patent:
May. 30, 2023

Filed:

Dec. 12, 2019
Applicant:

Eaton Intelligent Power Limited, Dublin, IE;

Inventor:

Brandon William Fisher, Portland, OR (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02H 5/04 (2006.01); B60L 58/21 (2019.01); H02H 3/087 (2006.01); B60L 3/04 (2006.01); H01H 85/02 (2006.01); B60L 58/25 (2019.01); H02H 9/00 (2006.01); H01M 50/249 (2021.01); B60L 50/64 (2019.01); H01H 39/00 (2006.01); H01M 50/204 (2021.01); H01M 50/505 (2021.01);
U.S. Cl.
CPC ...
B60L 58/21 (2019.02); B60L 3/04 (2013.01); B60L 50/64 (2019.02); B60L 58/25 (2019.02); H01H 85/0241 (2013.01); H01M 50/249 (2021.01); H02H 3/087 (2013.01); H02H 9/00 (2013.01); H01H 39/00 (2013.01); H01M 50/204 (2021.01); H01M 50/505 (2021.01); H01M 2220/20 (2013.01);
Abstract

A system includes a vehicle including a motive electrical power path and at least one auxiliary electrical power path; a power distribution unit having a motive current protection circuit disposed in the motive electrical power path, the motive current protection circuit including a fuse; an auxiliary current protection circuit disposed in each of the at least one auxiliary electrical power path, each auxiliary current protection circuit including an auxiliary fuse; a motive current sensor electrically coupled to the motive electrical power path, where the motive current sensor is configured to provide a motive current value; and at least one auxiliary current sensor, each auxiliary current sensor electrically coupled to one of the at least one auxiliary electrical power path, each auxiliary current sensor configured to provide a corresponding auxiliary current value.


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