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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 11411270 B1

PDFFull Text
Date of Patent:
Aug. 09, 2022

Filed:

Jan. 10, 2020

Battery system and moving body

Applicant:

Softbank Corp., Tokyo, JP;

Inventor:

Akihiko Tajika, Saitama, JP;

Assignee:

SoftBank Corp., Tokyo, JP;

Attorney:
Primary Examiner:

Raymond Alejandro

Int. Cl.
CPC ...
H01M 8/22 (2006.01); H01M 12/02 (2006.01); B60L 58/27 (2019.01); B60L 53/51 (2019.01); B60L 50/64 (2019.01); B64D 27/24 (2006.01); H01M 12/08 (2006.01);
U.S. Cl.
CPC ...
H01M 12/02 (2013.01); B60L 50/64 (2019.02); B60L 53/51 (2019.02); B60L 58/27 (2019.02); B64D 27/24 (2013.01); H01M 12/08 (2013.01); B60L 2200/10 (2013.01); H01M 2220/20 (2013.01);
Abstract

While lithium-air batteries have been known, in which oxygen in the air is used as a positive electrode active material and lithium is used as a negative electrode active material, it is desired to provide a battery system capable of efficient utilization of oxygen. A battery system is provided, including: a lithium-oxygen battery; an oxygen compressing unit configured to compress oxygen released from the lithium-oxygen battery; a storage unit configured to store oxygen compressed by the oxygen compressing unit; and an oxygen supplying unit configured to supply oxygen stored in the storage unit to the lithium-oxygen battery.

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Tajika, Akihiko. (2022). Battery system and moving body (U.S. Patent No. 11411270). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11411270

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