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Title:
PRESSURE REGULATING VALVE FOR POWER STORAGE MODULE, AND POWER STORAGE UNIT
Document Type and Number:
WIPO Patent Application WO/2023/042569
Kind Code:
A1
Abstract:
Provided are a pressure regulating valve for a power storage module, and a power storage unit that comprises the pressure regulating valve for a power storage module, said valve and said unit enabling improved maintenance.　In a pressure regulating valve (1) for a power storage module, a case (2) that houses a valve body in a valve chamber is attached to a power storage device (10). The case (2) has: a sealing surface (2A) whereon a sealing member (21) is provided and that comes into contact with the power storage device (10); and attachment portions (22) that enable attachment to the power storage device (10) by moving along a predetermined sliding direction (X direction) along the sealing surface (2A).

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Inventors:
SAKUMA KATSUYOSHI (JP)
NAGASAWA MOTOHIRO (JP)
Application Number:
PCT/JP2022/029893
Publication Date:
March 23, 2023
Filing Date:
August 04, 2022
Export Citation:
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Assignee:
NOK CORP (JP)
International Classes:
H01M50/308; H01M50/317; H01M50/325
Domestic Patent References:
WO2019064843A12019-04-04
Foreign References:
JP2019061850A2019-04-18
JP2020077553A2020-05-21
JP2013161735A2013-08-19
US20130034757A12013-02-07
Attorney, Agent or Firm:
EINSEL Felix-Reinhard et al. (JP)
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