Title:
SYSTEM AND METHOD FOR SECURING COMPOSITE BIPOLAR PLATES OF AN ELECTROCHEMICAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/088759
Kind Code:
A1
Abstract:
The invention relates to a system (S) for securing a first bipolar plate (1A) and a second bipolar plate (1B), each bipolar plate comprising an electrically conductive central portion (2A, 2B) and an electrically conductive peripheral portion (3A, 3B), the securing system (S) comprising a first assembly device (4) configured to be in contact with the first bipolar plate and a second assembly device (5) configured to be in contact with the second bipolar plate, the first assembly device (4) comprising a heating member which has a peripheral shape and is configured to heat a peripheral heating zone on the peripheral portion (3A) of the first bipolar plate (1A).
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Inventors:
DI COSTANZO ROMAIN (FR)
FONTAINE ALAIN (FR)
FONTAINE ALAIN (FR)
Application Number:
PCT/EP2022/081377
Publication Date:
May 25, 2023
Filing Date:
November 10, 2022
Export Citation:
Assignee:
HYCCO (FR)
International Classes:
H01M8/0226; B29C65/24; C25B9/60; H01M8/0213; H01M8/0221; H01M8/10
Foreign References:
| FR3110777A1 | 2021-11-26 | |||
| EP2070143A1 | 2009-06-17 | |||
| EP2717369A1 | 2014-04-09 | |||
| DE102019203884A1 | 2020-09-24 |
Attorney, Agent or Firm:
ARGYMA (FR)
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