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US 2024/0405302 A1Published application
Power storage device and vehicle
AssigneeToyota Jidosha Kabushiki Kaisha
InventorsKeisuke UKITA, Yusuke KURUMA, Tsubasa MIGITA, Kei MORIKAWA, Yasumasa OGUMA
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Abstract
A power storage device is a power storage device including: a battery cell having a sulfide solid electrolyte; a case that accommodates the battery cell; and at least one gas collection unit that is disposed in the case and that detects hydrogen sulfide, wherein a protruding portion is formed in a bottom surface of an inner surface of the case, and the gas collection unit is disposed in the protruding portion.
Claims8
A power storage device comprising:
- a battery cell having a sulfide solid electrolyte;
- a case that accommodates the battery cell;
- and
- at least one gas collection unit that is disposed in the case and that detects hydrogen sulfide, wherein
- a protruding portion is formed in an inner surface of the case, the protruding portion protruding from the inner surface of the case toward outside of the case, and
- the gas collection unit is disposed in the protruding portion.
3 more elements
Dependencies are inferred from the claim text.