Title:
動力工具システムとそのバッテリパック
Document Type and Number:
Japanese Patent JP7305814
Kind Code:
B2
Abstract:
An adapter (70, 70"', 70""') for a power tool (10) powered by a detachable battery pack (40) comprises means (74, 91-94) for detachably connecting to only the power tool, a controller (72), at least one memory and/or storage device (74) in communication with the controller, and at least one communication port (75) configured or adapted to transmit electrical communications from the adapter controller (72) to a controller (12) located in the power tool and vice versa. The adapter is further adapted such that, when a battery pack (40), which also includes a controller (42), is connected to the power tool (10), a communication path is established whereby the battery pack controller communicates with the adapter controller via the power tool controller.
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Inventors:
Nobuyasu Furui
Hitoshi Suzuki
Masaaki Fukumoto
Takuya Umemura
Kosuke Ito
Hitoshi Chigiku
Hitoshi Suzuki
Masaaki Fukumoto
Takuya Umemura
Kosuke Ito
Hitoshi Chigiku
Application Number:
JP2022002921A
Publication Date:
July 10, 2023
Filing Date:
January 12, 2022
Export Citation:
Assignee:
Makita Corporation
International Classes:
H02J7/00; B25F5/00; H01M10/48
Domestic Patent References:
| JP2008026308A | ||||
| JP2010515594A | ||||
| JP2009515718A | ||||
| JP2009240055A | ||||
| JP2011083147A |
Attorney, Agent or Firm:
Patent Attorney Corporation Kaiyu International Patent Office