USAGE-SIDE AIR-CONDITIONING APPARATUS AND AIR-CONDITIONING APPARATUS PROVIDED WITH SAME

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United States of America Patent

SERIAL NO

15564492

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Importance

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Abstract

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A usage-side air-conditioning apparatus has: a casing; a usage-side heat exchanger to cool or heat air inside the casing through the use of a refrigerant supplied from a heat-source-side air-conditioning apparatus; an air supply/exhaust mechanism to take room air and/or outdoor air in from an air-conditioned space or outside of the air-conditioned space, supply the air as supply air to the air-conditioned space, and exhaust the air as exhaust air out of the air-conditioned space; and a refrigerant leakage detection device to detect the refrigerant. When the refrigerant leakage detection device has detected the refrigerant, a refrigerant exhaust operation is performed by the air supply/exhaust mechanism to exhaust the refrigerant out of the air-conditioned space along with the air inside the casing.

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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

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ITOU, Shingo Osaka-shi, JP 8 38
MIWA, Kouji Osaka-shi, JP 4 65
YAJIMA, Ryuuzaburou Osaka-shi, JP 8 43

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