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US 2019/0154362 A1Published application
Cooler
AssigneeToyota Jidosha Kabushiki Kaisha
InventorsYukihisa KATAYAMA, Naoyuki Takahashi, Ryo Yokozawa, Syuichi Nakayama
Life of this patent
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Abstract
A cooler includes: a base to which an object to be cooled is attached; and a fin which is fixed to a surface of the base, the fin including a plurality of graphite sheets laminated in the fin, the graphite sheet having a thermal conductivity higher in an in-plane direction than in an out-plane direction, wherein the fin is fixed to the base at end faces of the plurality of graphite sheets.
Claims5
A cooler comprising:
- a base to which an object to be cooled is attached;
- and
- a fin which is fixed to a surface of the base, the fin including a plurality of graphite sheets laminated in the fin, the graphite sheet having a thermal conductivity higher in an in-plane direction than in an out-plane direction,
- wherein the fin is fixed to the base at end faces of the plurality of graphite sheets.
1 more element
5 The cooler as in claim 1 wherein
- the in-plane direction of the graphite sheets and a standing direction of the fin are substantially parallel to each other in a state where the fin is fixed to the base.
Dependencies are inferred from the claim text.