Title:
FUEL CELL SYSTEM
Document Type and Number:
WIPO Patent Application WO/2024/038834
Kind Code:
A1
Abstract:
A fuel cell system (11) comprises: a fuel cell (16); an external water flow path (81) through which externally supplied water flows; a first heat exchange section (13) that is positioned either proximate to the outer side of the fuel cell or inside the fuel cell, to allow the water from the external water flow path to collect heat generated by the fuel cell; a hot-water supply flow path (12) that supplies heated water to the outside; a first heat exchange flow path (82) that is connected to the external water flow path and passes through the first heat exchange section; and a first water flow path (83) that connects the external water flow path and the hot-water supply flow path. The hot-water supply flow path, the first heat exchange flow path, and the first water flow path converge in a converging section (70) which is configured such that water vapor inside the first heat exchange flow path can be liquified to flow through the hot-water supply flow path.
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Inventors:
KAWAGUCHI YUTAKA (JP)
Application Number:
PCT/JP2023/029359
Publication Date:
February 22, 2024
Filing Date:
August 10, 2023
Export Citation:
Assignee:
KYOCERA CORP (JP)
International Classes:
H01M8/00; F24D18/00; H01M8/04; H01M8/04029; H01M8/04044; H01M8/04228; H01M8/04303; H01M8/04313; H01M8/04701; H01M8/04746; H01M8/10; H01M8/12
Foreign References:
| JP2010008016A | 2010-01-14 | |||
| JP2005164201A | 2005-06-23 | |||
| JP2015072090A | 2015-04-16 | |||
| JP2013012381A | 2013-01-17 | |||
| JP2013105612A | 2013-05-30 | |||
| JP2005197108A | 2005-07-21 |
Attorney, Agent or Firm:
SUGIMURA Kenji (JP)
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