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:
May. 06, 2025
Filed:
Sep. 13, 2023
Applicant:
Wisk Aero Llc, Mountain View, CA (US);
Inventor:
Geoffrey Alan Long, Montara, CA (US);
Assignee:
Wisk Aero LLC, Mountain View, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60L 58/19 (2018.12); B60W 10/26 (2005.12); B64D 27/24 (2023.12); B64D 35/02 (2023.12); G01R 19/165 (2005.12); H01M 10/48 (2005.12); H02J 1/12 (2005.12); H02J 7/00 (2005.12); H02M 3/04 (2005.12); H02P 27/06 (2005.12); B64U 50/19 (2022.12); H02M 1/00 (2005.12);
U.S. Cl.
CPC ...
B60L 58/19 (2019.01); B60W 10/26 (2012.12); B64D 27/24 (2012.12); B64D 35/02 (2012.12); G01R 19/16542 (2012.12); H01M 10/482 (2012.12); H02J 1/12 (2012.12); H02J 7/0024 (2012.12); H02J 7/0031 (2012.12); H02J 7/0047 (2012.12); H02J 7/007 (2012.12); H02M 3/04 (2012.12); H02P 27/06 (2012.12); B64D 2221/00 (2012.12); B64U 50/19 (2022.12); H02M 1/0067 (2021.04);
Abstract
Electrically powered vehicles with redundant power distribution circuits employ inverters and a multi-phase alternating current (AC) motor. An electrically powered vehicle includes batteries, inverters, interphase transformers, and a three-phase AC motor. Each of the inverters generates a three-phase AC input from power supplied by an associated one of the batteries. The interphase transformers generate drive phases for the AC motor from the three-phase AC inputs generated by the inverters.