Efficient vacuum cleaner fan inlet

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10398266
APP PUB NO 20160102675A1
SERIAL NO

14879207

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Importance

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Abstract

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A vacuum comprising a canister and a removable lid assembly that is configured to couple to the canister. The lid assembly includes a motor, an impeller coupled to the motor, a filter mounting structure configured to receive a filter element, and an impeller inlet with curved inner walls. These curved inner walls help to minimize air flow path disruptions.

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Patent Owner(s)

  • EMERSON ELECTRIC CO.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Holsten, Stuart V Stover, US 36 693

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