Fuel cell system
Provided is a fuel cell system having a fuel cell stack to which a reaction gas is supplied and which generates power by an electrochemical reaction of the reaction gas. The fuel cell system includes: a supply channel that supplies a reaction gas to a fuel cell stack; a discharge passage for deliver...
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| creator | HARUKI TATSURO |
| description | Provided is a fuel cell system having a fuel cell stack to which a reaction gas is supplied and which generates power by an electrochemical reaction of the reaction gas. The fuel cell system includes: a supply channel that supplies a reaction gas to a fuel cell stack; a discharge passage for delivering exhaust gas discharged from the discharge outlet of the fuel cell stack; a bypass passage communicating between the supply passage and the discharge passage; a cooling passage provided in the discharge passage and having fins to condense water in the exhaust gas; and a circulation pump provided in the bypass passage and circulating the exhaust gas discharged from the discharge passage to the supply passage when the fuel cell system is stopped. When the fuel cell system is stopped, the controller activates the circulation pump when the temperature information of the fuel cell stack from the temperature information acquisition unit is equal to or greater than a predetermined first threshold temperature.
提供一种燃料电池系 |
| format | Patent |
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提供一种燃料电池系</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>ELECTRICITY</subject><subject>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBBwK03NUUhOzclRKK4sLknN5WFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8c5-hoYWBubGZgZmjsbEqAEAlTAfCA</recordid><startdate>20240524</startdate><enddate>20240524</enddate><creator>HARUKI TATSURO</creator><scope>EVB</scope></search><sort><creationdate>20240524</creationdate><title>Fuel cell system</title><author>HARUKI TATSURO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN118073606A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>ELECTRICITY</topic><topic>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</topic><toplevel>online_resources</toplevel><creatorcontrib>HARUKI TATSURO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HARUKI TATSURO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Fuel cell system</title><date>2024-05-24</date><risdate>2024</risdate><abstract>Provided is a fuel cell system having a fuel cell stack to which a reaction gas is supplied and which generates power by an electrochemical reaction of the reaction gas. The fuel cell system includes: a supply channel that supplies a reaction gas to a fuel cell stack; a discharge passage for delivering exhaust gas discharged from the discharge outlet of the fuel cell stack; a bypass passage communicating between the supply passage and the discharge passage; a cooling passage provided in the discharge passage and having fins to condense water in the exhaust gas; and a circulation pump provided in the bypass passage and circulating the exhaust gas discharged from the discharge passage to the supply passage when the fuel cell system is stopped. When the fuel cell system is stopped, the controller activates the circulation pump when the temperature information of the fuel cell stack from the temperature information acquisition unit is equal to or greater than a predetermined first threshold temperature.
提供一种燃料电池系</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN118073606A |
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| subjects | BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY |
| title | Fuel cell system |
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