Rechargeable cleaner having body controller

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11925307
APP PUB NO 20210228040A1
SERIAL NO

15733960

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A rechargeable cleaner includes a body, a rechargeable battery, a charger, and a body controller. The body is configured to generate suction power capable of sucking dust together with air using a motor. The rechargeable battery is configured to supply electric power to the motor. The charger is configured to charge the battery. The body controller is disposed in the body. The body controller controls at least one of a charging current and a charging voltage based on cell voltage information indicating a cell voltage, cell temperature information indicating a cell temperature, and battery identification information for identifying the battery that are acquired from the battery, and based on charger identification information for identifying the charger acquired from the charger.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
MAKITA CORPORATION3-11-8 SUMIYOSHI-CHO ANJO-SHI 446-8502

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kobayakawa, Tadahiko Anjo, JP 20 471
Mitsui, Ryuji Anjo, JP 2 7
Sakai, Mamoru Anjo, JP 26 213
Umemura, Takuya Anjo, JP 43 1607
Yamada, Toru Anjo, JP 211 1878

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