Title:
EXTERIOR BODY AND BATTERY MODULE
Document Type and Number:
WIPO Patent Application WO/2022/249671
Kind Code:
A1
Abstract:
An exterior body 10 comprises a housing unit 101 in which a battery 100 is housed, a gas adsorption unit 102 that is positioned outside the housing unit 101 and has an adsorbent 104 able to adsorb a first gas generated inside the housing unit 101, and a first valve 103 that discharges the first gas from the gas adsorption unit 102 to outside the exterior body 10. The first valve 103 may be connected to the gas adsorption unit 102. A battery module 110 comprises the exterior body 10 and the battery 100 arranged in the housing unit 101 of the exterior body 10.
Inventors:
KAMITAKE HIROKI
MORIOKA KAZUHIRO
NISHIYAMA SEIJI
MORIOKA KAZUHIRO
NISHIYAMA SEIJI
Application Number:
PCT/JP2022/012116
Publication Date:
December 01, 2022
Filing Date:
March 17, 2022
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H01M10/0562; H01M50/218; H01M50/253; H01M50/317; H01M50/35
Domestic Patent References:
| WO2020261758A1 | 2020-12-30 |
Foreign References:
| JP2018073802A | 2018-05-10 | |||
| JP2009289655A | 2009-12-10 | |||
| JP2012517080A | 2012-07-26 |
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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