Indoor unit for air-conditioning apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11892177
APP PUB NO 20210008480A1
SERIAL NO

17038261

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An indoor unit for an air-conditioning apparatus includes a cartridge provided to an air inlet so as to be freely mountable and dismountable. The cartridge accommodates a filter so as to be freely movable in a fore-and-aft direction and has an opening port formed in one end portion in the fore-and-aft direction. A dust box is provided on a side of the end portion of the cartridge. The dust box includes a cleaning mechanism configured to clean the filter and a dust collecting portion configured to collect dust.

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Patent Owner(s)

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

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Oishi, Masayuki Tokyo, JP 41 97
Yokota, Shuhei Tokyo, JP 13 15

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