PROBLEM TO BE SOLVED: To provide a high pressure tank which can preferably prevent short circuits of a temperature sensor from being caused by dew condensation water in the tank with a simple structure.SOLUTION: A high pressure tank 1 includes: a filling nozzle 40 which extends from a mouth piece 20 into a tank body 10 and jets a gas into the tank body 10; and a temperature sensor 50 connected with the filling nozzle 40 by conductive brackets 41. The temperature sensor 50 has: a sensor element 51 provided at a tip part; a terminal 52 connected to the sensor element 51; and a resin housing 53 integrally molded with the terminal 52. The housing 53 has: communication holes 54 which are formed by pressing the terminal 52 to position the terminal 52 during integral molding and allow communication between a surface of the housing 53 and the terminal 52; and ribs 55, each of which is provided between an attachment portion of the bracket 41 and the communication hole 54 on the surface of the housing 53 and separates the bracket 41 from the communication hole 54.SELECTED DRAWING: Figure 3

    【課題】タンク内部の結露水による温度センサの短絡を簡易な構造で好適に防止できる高圧タンクを提供する。【解決手段】高圧タンク1は、口金20からタンク本体10の内部に延びてガスをタンク本体10の内部に噴出する充填ノズル40と、充填ノズル40に導電性のブラケット41で連結される温度センサ50と、を備える。温度センサ50は、先端部に設けられるセンサ素子51と、センサ素子51と接続される端子52と、端子52と一体成形される樹脂製の筐体53と、を有する。筐体53は、一体成形の際に端子52を位置決めするために端子52を押さえることにより形成され、筐体53の表面と端子52とを連通する連通孔54と、筐体53の表面において、ブラケット41の取り付け部位と連通孔54との間に設けられ、ブラケット41と連通孔54とを隔離するリブ55と、を有する。【選択図】図3


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    Title :

    HIGH PRESSURE TANK


    Additional title:

    高圧タンク


    Contributors:
    KIDA KOJI (author)

    Publication date :

    2018-07-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES / 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




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