Fin, heat exchanger with fin, and method of manufacturing fin

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United States of America Patent

PATENT NO 11897022
APP PUB NO 20190337043A1
SERIAL NO

16513923

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Abstract

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A fin according to the present disclosure is a corrugated fin formed of a metal plate by bending into a corrugated shape, and the corrugated fin includes peak portions extending in a first direction, valley portions extending in the first direction, and inclined portions connecting the peak portions and the valley portions adjacent to each other. The peak portions and the valley portions are alternately arranged in a second direction perpendicular to the first direction, and a thickness of the metal plate at each apex of the peak portions and the valley portions is larger than a thickness of the inclined portions of the metal plate.

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Patent Owner(s)

Patent OwnerAddress
DENSO CORPORATIONKARIYA-CITY AICHI-PREF 448-8661

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Asano, Taichi Kariya, JP 12 25
Kachi, Kenichi Kariya, JP 5 60
Kobayashi, Hisashi Kariya, JP 177 2966
Mitsukawa, Kazuhiro Kariya, JP 15 82
Onaga, Sachi Kariya, JP 1 1
Sakimoto, Yoshinori Kariya, JP 1 1
Suzuki, Kazutaka Kariya, JP 127 1105

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