Electric work machine and battery pack

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12057719
SERIAL NO

17275504

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Importance

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Abstract

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A battery pack is configured to supply electric power to an electric work machine, such as a power tool or outdoor power equipment. The battery pack includes a first battery-signal terminal and a second battery-signal terminal. The first battery-signal terminal outputs, to the electric work machine, a first signal indicating that discharging is to be prohibited or permitted. The second battery-signal terminal outputs, to the electric work machine, a second signal indicating that discharging is to be prohibited or permitted. Thus, two communication paths are provided for transmitting signals to permit or prohibit discharging of the battery pack.

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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
Gyoda, Minoru Anjo, JP 15 47
Ichikawa, Yoshitaka Anjo, JP 56 822
Kano, Hayato Anjo, JP 9 7
Nakamoto, Akihiro Anjo, JP 14 26
Suzuki, Hitoshi Anjo, JP 446 10083
Yamada, Toru Anjo, JP 211 1878

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