Battery system
AssigneeMitsubishi Heavy Industries, Ltd.
InventorMasataka Uchida
Life of this patent
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Abstract
A battery system includes an assembled battery, a first terminal, a second terminal, and a measurement part. The first terminal includes a terminal body having at least a portion of an inner circumference contacting an electrode terminal, and two projection plates projecting from an outer circumference of the terminal body toward an outside of the terminal body in a radial direction thereof, and the second terminal includes an insertion hole part into which the projection plates are inserted, wherein the insertion hole part and the projection plates are fitted to each other to reduce a diameter of the first terminal such that the first terminal is fixed to the electrode terminal.
Claims5
A battery system comprising:
- an assembled battery including a plurality of unit cells having electrode terminals;
- a C-shaped first terminal including a terminal body having at least a portion of its inner circumference contacting the electrode terminal and two projection plates projecting from an outer circumference of the terminal body toward an outside of the terminal body in a radial direction thereof, and inserted into the electrode terminal;
- a second terminal including an insertion hole part into which the projection plates are inserted, fitted to the first terminal and connected to an electric wire;
- and
- a measurement part connected to the electric wire to measure a parameter of the assembled battery,
- wherein the insertion hole part and the projection plates are fitted to each other to reduce a diameter of the first terminal such that the first terminal is fixed to the electrode terminal.
Dependencies are inferred from the claim text.