logo

For the Inventor, By the Inventor

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 11081740 B1

PDFFull Text
Date of Patent:
Aug. 03, 2021

Filed:

Mar. 26, 2019

Power storage device

Applicant:

Toyota Jidosha Kabushiki Kaisha, Toyota, JP;

Inventors:

Toshio Uchiyama, Toyota, JP;

Shigeyuki Inoue, Toyota, JP;

Assignee:

TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Christopher P Domone

Assistant Examiner:

Kimberly Wyluda

Int. Cl.
CPC ...
H01M 10/613 (2014.01); H01M 10/6561 (2014.01); H01M 50/20 (2021.01); H01M 50/30 (2021.01); H01M 10/625 (2014.01);
U.S. Cl.
CPC ...
H01M 10/613 (2015.04); H01M 10/625 (2015.04); H01M 10/6561 (2015.04); H01M 50/20 (2021.01); H01M 50/394 (2021.01); H01M 2220/20 (2013.01);
Abstract

A power storage device includes: a power storage module; a housing case having a housing space formed therein and configured to house the power storage module in the housing space; a cooler arranged in the housing case and configured to cool air sent toward the power storage module; a storage portion configured to store condensation water generated as a result of cooling by the cooler; and an air permeable film configured to allow a vapor generated from the condensation water stored in the storage portion to pass therethrough. The storage portion and the air permeable film are provided in a separated space separated from the housing space. The vapor passes through the separated space and reaches the air permeable film.

Find Patent Forward Citations

Uchiyama, Toshio. (2021). Power storage device (U.S. Patent No. 11081740). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11081740

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…