Air conditioning apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9303881
APP PUB NO 20110167848A1
SERIAL NO

13119252

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An air conditioning apparatus includes a compression mechanism, a heat source-side heat exchanger, an expansion mechanism, a usage-side heat exchanger, a blower, housings and a bypass circuit. The blower feeds an air flow to the heat source-side heat exchanger. The housings is configured to accommodate the heat source-side heat exchanger and the blower in a space above the bottom plate. The bypass circuit is disposed so as to pass below the blower and the heat source-side heat exchanger. The bypass circuit is configured to bypass a third refrigerant tube on a discharge side of the compression mechanism, and at least one of a first refrigerant tube and a second refrigerant tube. The first refrigerant tube extends from the usage-side heat exchanger to the expansion mechanism. The second refrigerant tube extends from the expansion mechanism to the heat source-side heat exchanger.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
DAIKIN INDUSTRIES LTDUMEDA CENTER BUILDING 4-12 NAKAZAKI-NISHI 2-CHOME KITA-KU OSAKA-SHI OSAKA 5308323 ?5308323

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Asada, Satoshi Sakai, JP 48 891
Wakashima, Masahiro Sakai, JP 41 142

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