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Patent Searching and Data


Title:
CORDLESS POWER TOOL WITH TOOL IDENTIFICATION CIRCUITRY
Document Type and Number:
WIPO Patent Application WO2005112221
Kind Code:
A3
Abstract:
A cordless power tool may include tool identification circuitry to provide a tool identification signal to a battery pack. The tool identification signal may be representative of data particular to the cordless power tool. A method may include coupling a battery pack to a cordless power tool, and providing a tool identification signal to the battery pack from the cordless power tool once the battery pack is coupled to the cordless power tool, the tool identification signal representative of data particular to the cordless power tool.

Inventors:
DENNING BRUCE S (US)
Application Number:
US2005013862W
Publication Date:
January 19, 2006
Filing Date:
April 20, 2005
Export Citation:
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Assignee:
O2MICRO, INC.
DENNING, BRUCE, S.
International Classes:
B25F5/00; H01M10/44; H02H7/18; H02J7/00; H02J7/02; H02P7/28; H02P7/285; (IPC1-7): H02J7/00
Foreign References:
US6913087B12005-07-05
US6695837B22004-02-24
US6892310B12005-05-10
US20020138159A12002-09-26
US6560417B12003-05-06
US5717306A1998-02-10
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