Refrigeration apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9523529
APP PUB NO 20150128631A1
SERIAL NO

14395425

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Importance

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Abstract

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In a refrigeration apparatus, a main surface of a printed wiring board has a heavy electric region, which is a region in the lower part of the printed wiring board where a heavy electric component group is disposed, and a light electric region, which is a region positioned above the heavy electric region, where a light electric component group is disposed. A refrigerant jacket contacts a power device which is disposed in the heavy electric region. A liquid pipe of the refrigerant pipe includes a portion that extends upwards towards the refrigerant jacket, and a cooling portion contacts the refrigerant jacket.

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Patent Owner(s)

Patent OwnerAddress
DAIKIN INDUSTRIES LTDOSAKA UMEDA TWIN TOWERS SOUTH 1-13-1 UMEDA KITA-KU OSAKA-SHI OSAKA 530-0001

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Doumae, Hiroshi Sakai, JP 25 92
Fujiwara, Masahide Sakai, JP 19 187
Ikeda, Motonobu Sakai, JP 16 107
Kita, Masanobu Kusatsu, JP 6 160
Oguri, Akihiko Shanghai, CN 5 39
Teraki, Junichi Kusatsu, JP 18 120

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