Outdoor unit for air-conditioning apparatus, and air-conditioning apparatus including the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11193678
SERIAL NO

16332441

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An outdoor unit for an air-conditioning apparatus includes a heat exchanger; a bottom plate; and a separation member configured to separate the bottom plate and the heat exchanger. The bottom plate includes a drainage passage that protrudes downward; and one or more drainage holes each formed to protrude downward from the drainage passage. The drainage passage includes a drainage surface inclined downward toward the one drain hole having a width larger than a width of the heat exchanger. The separation member is formed of a metal electrically less noble than a member forming the heat exchanger, or a resin member. The separation member is provided in the drainage passage and shaped to prevent closing of the drainage passage, in which a height to a surface on which the heat exchanger is placed is larger than a height to an upper surface of the drainage passage.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
MITSUBISHI ELECTRIC CORPORATION7-3 MARUNOUCHI 2-CHOME CHIYODA-KU TOKYO 1008310

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kato, Yohei Tokyo, JP 48 218
Otsuka, Motoki Tokyo, JP 8 6
Sakabe, Yudai Tokyo, JP 4 6
Tanda, Tsubasa Tokyo, JP 12 37

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