BATTERY PACK AND ELECTRICAL DEVICE
Number of patents in Portfolio can not be more than 2000
United States of America
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N/A
Issued Date -
Jan 16, 2025
app pub date -
Sep 30, 2024
filing date -
Sep 30, 2024
priority date (Note) -
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status (Latency Note)
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Abstract
A battery pack includes a battery housing and a battery cell. The battery housing includes a first wall and a first protruding portion that protrudes beyond an inner surface of the first wall. The first protruding portion and the first wall form a first recessed portion. The battery cell is accommodated in the battery housing. A pressure relief mechanism is disposed at one end, oriented toward the first wall, of the battery cell along a first direction. The end, oriented toward the first wall, of the battery cell is connected to the first protruding portion. Along the first direction, a projection of the pressure relief mechanism is located within a projection of the first recessed portion. Through the above structure, the first protruding portion and the first wall can separate the pressure relief mechanism of one battery cell from that of other battery cells.
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