To provide an exhaust pipe which inhibits white smoke from being caused by discharge of off-gas from a fuel cell, which includes moisture, into atmospheric air.SOLUTION: In an exhaust pipe for a fuel cell vehicle, off-gas discharged from a fuel cell circulates. The exhaust pipe includes a heat exchange part 3, which is disposed so as to contact with the off gas and outer air of a surrounding area, in an off-gas circulation passage 2. The heat exchange part has a cool storage material 4.SELECTED DRAWING: Figure 2
【課題】水分を含む燃料電池からのオフガスが大気中へ放出されたときの白煙の発生を抑制する排気管を提供する。【解決手段】燃料電池から排出されるオフガスが流通する燃料電池車両用排気管であって、オフガスの流通路2に、オフガス及び周囲外気と接触するよう配置された熱交換部3を備え、前記熱交換部が蓄冷材料4を有している燃料電池車両用排気管。【選択図】図2
EXHAUST PIPE FOR FUEL CELL VEHICLE
燃料電池車両用排気管
2019-06-13
Patent
Electronic Resource
Japanese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
EXHAUST PIPE STRUCTURE FOR FUEL CELL SYSTEM AND FUEL CELL SYSTEM
European Patent Office | 2018
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