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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12191684 B1

PDFFull Text
Date of Patent:
Jan. 07, 2025

Filed:

Mar. 27, 2023

Technique for controlling discharge from battery pack

Applicant:

Makita Corporation, Anjo, JP;

Inventors:

Tadahiko Kobayakawa, Anjo, JP;

Hayato Kano, Anjo, JP;

Yoshitaka Ichikawa, Anjo, JP;

Assignee:

MAKITA CORPORATION, Anjo, JP;

Attorney:

Oliff PLC

Primary Examiner:

Said Bouziane

Int. Cl.
CPC ...
H02J 7/00 (2006.01); A01D 34/78 (2006.01); A01D 34/90 (2006.01); A01D 101/00 (2006.01); H01M 10/42 (2006.01); H01M 10/46 (2006.01); H01M 10/48 (2006.01); H02P 23/14 (2006.01);
U.S. Cl.
CPC ...
H02J 7/0013 (2013.01); A01D 34/78 (2013.01); H01M 10/46 (2013.01); H01M 10/486 (2013.01); H02J 7/00045 (2020.01); H02J 7/0047 (2013.01); H02J 7/0063 (2013.01); H02J 7/007182 (2020.01); H02J 7/007194 (2020.01); H02P 23/14 (2013.01); A01D 34/90 (2013.01); A01D 2101/00 (2013.01); H01M 2010/4278 (2013.01); H01M 2220/30 (2013.01);
Abstract

A system in one aspect of the present disclosure includes a battery pack and an electric work machine. The battery pack includes a battery, a first interface, a first memory and a first controller. The first controller is configured to transmit battery data identifying a type of the battery pack. The electric work machine includes a motor, a second interface, a switching element, a manual switch, a second memory and a second controller. The second controller is configured to transmit electric apparatus data identifying a type of the electric work machine.

Find Patent Forward Citations

Kobayakawa, Tadahiko. (2025). Technique for controlling discharge from battery pack (U.S. Patent No. 12191684). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12191684

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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