Battery pack
First Claim
Patent Images
1. A battery pack comprising:
- at least one battery module comprising a plurality of unit cells stacked together;
at least one thermoelectric module on the at least one battery module, the at least one thermoelectric module comprising at least one thermoelectric device comprising a first heat transfer member contacting a first surface of the at least one thermoelectric device, and a second heat transfer member contacting a second surface of the at least one thermoelectric device generally opposite to the first surface; and
a plurality of heat pipes on the battery module and contacting the first heat transfer member and the battery module, wherein the heat pipes are accommodated in grooves on the first heat transfer member.
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Abstract
A battery pack includes at least one battery module comprising a plurality of unit cells stacked together; and at least one thermoelectric module on the at least one battery module, wherein the thermoelectric module may include a Peltier device having an input terminal configured to receive a polarity-convertible current.
21 Citations
14 Claims
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1. A battery pack comprising:
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at least one battery module comprising a plurality of unit cells stacked together; at least one thermoelectric module on the at least one battery module, the at least one thermoelectric module comprising at least one thermoelectric device comprising a first heat transfer member contacting a first surface of the at least one thermoelectric device, and a second heat transfer member contacting a second surface of the at least one thermoelectric device generally opposite to the first surface; and a plurality of heat pipes on the battery module and contacting the first heat transfer member and the battery module, wherein the heat pipes are accommodated in grooves on the first heat transfer member. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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Specification