Title:
REDOX FLOW BATTERY
Document Type and Number:
WIPO Patent Application WO/2020/241741
Kind Code:
A1
Abstract:
The redox flow battery comprises: a cell frame 20 comprising a frame body 21 and a bipolar plate 23, the frame body 21 being provided with a rectangular opening section 22 divided into a plurality of small openings 22a to 22c along a first direction X parallel to the longitudinal direction of the opening section 22, the bipolar plate 23 being divided into a plurality of regions 23a to 23c which form a plurality of recessed parts when the regions 23a to 23c are disposed in the small openings 22a to 22c respectively; and an electrode 11 divided into a plurality of regions 11a to 11c which are accommodated inside the recessed parts. Each of the plurality of small openings 22a to 22c has a rectangular shape having a length parallel to the first direction X.
Inventors:
NAKAO TAKATO (JP)
Application Number:
PCT/JP2020/021088
Publication Date:
December 03, 2020
Filing Date:
May 28, 2020
Export Citation:
Assignee:
TOYO ENGINEERING CORP (JP)
International Classes:
H01M8/18; H01M8/0202; H01M8/0206; H01M8/0213; H01M8/0228; H01M8/0258; H01M8/026; H01M8/0265; H01M8/0276; H01M8/1004; H01M8/2428; H01M8/2475
Foreign References:
| JP2006040591A | 2006-02-09 | |||
| JP2015215948A | 2015-12-03 | |||
| JP2017224486A | 2017-12-21 | |||
| JP2016211029A | 2016-12-15 |
Attorney, Agent or Firm:
MIYAZAKI Teruo et al. (JP)
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