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:
Feb. 10, 2026
Filed:
Jul. 31, 2023
Applicant:
Rivian Ip Holdings, Llc, Irvine, CA (US);
Inventors:
Puneeth Srikanta Murthy, Irvine, CA (US);
Lixiang Wei, Irvine, CA (US);
Steven Schulz, Torrance, CA (US);
Assignee:
Rivian IP Holdings, LLC, Irvine, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02H 3/12 (2006.01); B60L 53/62 (2019.01); H02H 3/18 (2006.01); H02H 3/38 (2006.01); H02H 7/125 (2006.01); H02H 7/12 (2006.01);
U.S. Cl.
CPC ...
B60L 53/62 (2019.02); H02H 3/12 (2013.01); H02H 3/18 (2013.01); H02H 3/38 (2013.01); H02H 7/1213 (2013.01); H02H 7/1252 (2013.01);
Abstract
Systems and methods for operating a PEM including control circuitry are provided herein. The operation includes detecting, using the control circuitry, a drop in output current of the PEM, detecting, using the control circuitry, an increase in output voltage of the PEM, and in response to detecting the drop in output current and detecting the increase in output voltage, turning off the PEM using the control circuitry. Turning off the PEM may protect circuitry of the PEM from an interruption of a continuous power flow.