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US 2022/0045371 A1Published application
Apparatus for detecting thermal runaway of battery for electric vehicle
AssigneesHyundai Motor Company, Kia Corporation
InventorHyunchang KANG
Life of this patent
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Abstract
An apparatus for detecting a thermal runaway of a battery for an electric vehicle may include: an exterior case; a plurality of battery cells provided inside the exterior case; a sensing module provided in one of the plurality of battery cells and detecting deformation amount of the battery cell; and a printed circuit board transmitting a voltage and a temperature of the battery cell, and the deformation amount of the battery cell detected by the sensing module, to a battery management system.
Claims7
An apparatus for detecting a thermal runaway of a battery for an electric vehicle, the apparatus comprising:
- an exterior case;
- a plurality of battery cells provided inside the exterior case;
- a sensing module provided in one battery cell of the plurality of battery cells and configured to detect a deformation amount of the one battery cell;
- and
- a printed circuit board configured to transmit a voltage of the one battery cell, a temperature of the one battery cell, and the deformation amount of the one battery cell detected by the sensing module, to a battery management system.
2 more elements
Dependencies are inferred from the claim text.