To provide a spacer for a battery pack, capable of reducing labor required for attaching it to the battery pack, and the battery pack to which the spacer for the battery pack is installed.SOLUTION: A first spacer 31 for a battery pack, divides a supply passage 14 formed to between the battery pack and a case in the battery pack housing the battery pack in the case. The spacer for the battery pack, comprises a flat surface containing a pair of parallel rods 25A and 25B bundling of a pair of end plates nipping a plurality of battery modules 20 in parallel to a lower surface 111 of the battery pack. The spacer for the battery pack, comprises a first fitting part 35A and a second fitting part 35B to which the pair of rods 25A and 25B is fitted. Each of the first fitting part 35A and the second fitting part 35B comprises an expansion part setting the maximum width L25 of the pair of rods 25A and 25B to an interval L2 to a side surface of the side of mutually separated each fitting passage from an opening part to a fitting part.SELECTED DRAWING: Figure 3

    【課題】組電池への取り付けに要する手間を軽減することのできる電池パック用スペーサ、及び電池パック用スペーサが設けられた電池パックを提供する。【解決手段】電池パック用の第1のスペーサ31は、組電池をケースに収容した電池パックにおいて、組電池とケースとの間に形成される供給通路14を区画する。電池パック用スペーサは、複数の電池モジュール20を挟み込む一対のエンドプレートを拘束する平行な一対のロッド25A,25Bを含む平面を組電池の下面111に対して平行に備えている。電池パック用スペーサは、一対のロッド25A,25Bが嵌合される第1の嵌合部35A及び第2の嵌合部35Bを備える。第1の嵌合部35A及び第2の嵌合部35Bは、開口部から固定部に至る各嵌合通路の相互に離れた側の側面に一対のロッド25A,25Bの最大幅L25を間隔L2にする張出部分を備える。【選択図】図3


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    Title :

    SPACER FOR BATTERY PACK AND BATTERY PACK


    Additional title:

    電池パック用スペーサ及び電池パック


    Contributors:

    Publication date :

    2019-06-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES




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