Heating device and method for manufacturing heating device

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United States of America Patent

PATENT NO 9676251
SERIAL NO

14408545

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Provided is a heating device which is capable of smoothening flow of a heat medium while reducing a processing time of a case. A heating device 1 is constituted of a case 2 including therein a flow path 3 through which a heat medium flows, and electric heating wire heaters 4 arranged in the flow path 3 of the case 2 to heat the heat medium. The case 2 is constituted of a first case section 6 and a second case section 7 each of which has at least one opened surface and which are connected to each other in a state where respective openings 6A and 7A are made to abut on each other. The respective case sections 6 and 7 are formed by casting of a metal.

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Patent Owner(s)

Patent OwnerAddress
SANDEN CORPORATION20 KOTOBUKI-CHO ISESAKI-SHI GUNMA 3728502 ?3728502

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sakai, Yusuke Isesaki, JP 169 1141
Yokoyama, Hiroyuki Isesaki, JP 68 755

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