SUPPORT STRUCTURE AND INSTALLATION METHOD THEREFOR

To provide a technique capable of supporting a large load which is generated in an all-solid battery, within a small space.SOLUTION: A support structure comprises: a tabular support member; and a spring which is disposed between the support member and an all-solid battery and supports the all-solid battery. A fluid introduction hole is formed inside of the support member. The fluid introduction hole includes: a first portion extending in a thickness direction of the support member; and a second portion extending in a direction orthogonal with the thickness direction and communicating with the first portion. The spring includes a metallic bellows part which is elongated/contracted in the thickness direction of the support member, a space inside of the bellows part communicates with the fluid introduction hole of the support member, and a compressive fluid is introduced into the space inside of the bellows part via the fluid introduction hole.SELECTED DRAWING: Figure 1 【課題】全固体電池で生じる大きな荷重を小さなスペースで支持することができる技術を提供する。【解決手段】支持構造は、板状の支持部材と、前記支持部材と前記全固体電池との間に配置されて前記全固体電池を支持するバネと、を備えており、前記支持部材の内部に流体導入孔が形成されており、前記流体導入孔は、前記支持部材の板厚方向に延びている第１部分と、前記板厚方向と直交する方向に延びて前記第１部分と連通している第２部分と、を備えており、前記バネは、前記支持部材の前記板厚方向に伸縮する金属のベローズ部を備えており、前記ベローズ部の内側の空間が前記支持部材の前記流体導入孔と連通しており、前記流体導入孔を通じて前記ベローズ部の内側の空間に圧縮性流体が導入される。【選択図】図１