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US 2026/0279961 A1Published application
Battery module
AssigneePanasonic Intellectual Property Management Co., Ltd.
InventorsYusuke OKII, Keita YAMAUCHI, Yosuke SAWA, Motomasa INUI
Life of this patent
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Abstract
A battery module comprising: an exterior case; a battery assembly accommodated in the exterior case; an inflow port provided in an end wall of the exterior case; a fan that is attached to an inner surface of the end wall and blows air suctioned through the inflow port to an inside of the exterior case; an upright wall portion that is disposed between the battery assembly and the fan, and has an opposing surface facing the fan; and a liquid leakage sensor disposed below the opposing surface.
Claims7
A battery module comprising:
- an exterior case;
- a battery assembly accommodated in the exterior case;
- an inflow port provided in an end wall of the exterior case;
- a fan that is attached to an inner surface of the end wall and blows air suctioned through the inflow port to an inside of the exterior case;
- an upright wall portion that is disposed between the battery assembly and the fan, and has an opposing surface facing the fan;
- and
- a liquid leakage sensor disposed below the opposing surface.
4 more elements
Dependencies are inferred from the claim text.