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:
Jul. 09, 2024
Filed:
Aug. 26, 2020
Applicant:
Ibiden Co., Ltd., Ogaki, JP;
Inventors:
Hisashi Ando, Ibi-gun, JP;
Naoki Takahashi, Ibi-gun, JP;
Assignee:
IBIDEN CO., LTD., Ogaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/658 (2014.01); F16L 59/02 (2006.01); H01M 10/61 (2014.01); H01M 10/625 (2014.01); H01M 10/651 (2014.01); H01M 10/6555 (2014.01); H01M 50/204 (2021.01);
U.S. Cl.
CPC ...
H01M 10/658 (2015.04); H01M 10/651 (2015.04); H01M 10/6555 (2015.04);
Abstract
A heat-insulating sheet for a battery pack is interposed between battery cells of the battery pack in which the battery cells are connected in series or in parallel. The heat-insulating sheet for the battery pack contains a first particle made from a silica nanoparticle and a second particle made from a metal oxide. A content of the first particle is 60 mass % or more and 95 mass % or less relative to a total mass of the first particle and the second particle.