PROBLEM TO BE SOLVED: To enable a fuel cell stack to be appropriately protected against an external load with a simple and economical configuration.SOLUTION: A mount structure 10 includes lateral mounts 80a and 80b holding a fuel cell stack 12 and fixed to first vehicle frames 13R and 13L, respectively; and a rear mount 98 fixed to a second vehicle frame 13SF. The lateral mounts 80a and 80b are set to be lower in strength than the rear mount 98 so as to be ruptured prior to the rear mount 98 when an external load is applied to a fuel cell electric vehicle 13.

    【課題】簡単且つ経済的な構成で、外部荷重に対して燃料電池スタックを良好に保護することを可能にする。【解決手段】マウント構造10は、燃料電池スタック12を保持して、第1車両フレーム部13R、13Lに固定する側方マウント部80a、80bと、第2車両フレーム部13SFに固定する後方マウント部98とを備える。燃料電池電気自動車13に外部荷重が付与された際、側方マウント部80a、80bは、後方マウント部98に先だって破断するように該後方マウント部98よりも小さな強度に設定される。【選択図】図1


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    Title :

    FUEL CELL STACK MOUNT STRUCTURE


    Additional title:

    燃料電池スタックのマウント構造


    Contributors:

    Publication date :

    2015-09-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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



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