Air conditioning method in machine room having forced air-cooling equipment housed therein

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5718628
SERIAL NO

08641079

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The cooling air generated from an air conditioner is supplied into an air passageway formed below the floor on which an equipment is disposed. The cooling air supplied to the air passageway is guided into the equipment through an opening made in the floor. The cooling air introduced into the equipment is released into the free space within the room. Further, the air stream released into the free space of the room is partly introduced again into the equipment.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
NIPPON TELEGRAPH AND TELEPHONE CORPORATION5-1 OTEMACHI 1-CHOME CHIYODA-KU TOKYO 1008116
NTT POWER AND BUILDING FACILITES INC1-4-33 ROPPONGI MINATO-KU TOKYO 106

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hayama, Hirofumi Tokyo, JP 1 239
Kishita, Manabu Iruma, JP 1 239
Nakao, Masaki Hoya, JP 14 295
Nakazato, Hideaki Tokyo, JP 1 239

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