Electric storage device
AssigneeMurata Manufacturing Co., Ltd.
InventorsMasahiro Otsuka, Toru Kawai, Masashi Higuchi, Takuya Kenko
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Abstract
An electric storage device comprises a rectangular parallelepiped case including first and second opposed main walls which are separated in a thickness direction of the case. An integrated electrode body is located in the case between the first and second main walls. The integrated electrode body includes a positive electrode, a negative electrode, and a separator disposed between the positive and the negative electrodes. The electrode body has a bending strength which is higher than bending strength of the first main wall which is physically coupled to the electrode body. An electrolyte is located in the case.
Claims10
An electric storage device comprising:
- a generally rectangular parallelepiped case including first and second opposed main walls which are separated in a thickness direction of the case;
- an integrated electrode body located in the case between the first and second main walls, the integrated electrode body including a positive electrode, a negative electrode, and a separator disposed between the positive and the negative electrodes, the electrode body having bending strength which is higher than bending strength of the first main wall, the first main wall being physically coupled to the electrode body;
- and
- an electrolyte located in the case.
Dependencies are inferred from the claim text.