Invention Grant
- Patent Title: Hand-held tool
- Patent Title (中): 手持工具
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Application No.: US12945190Application Date: 2010-11-12
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Publication No.: US08505647B2Publication Date: 2013-08-13
- Inventor: Yoshihiro Kasuya , Masanori Furusawa , Hajime Takeuchi , Masahiro Watanabe
- Applicant: Yoshihiro Kasuya , Masanori Furusawa , Hajime Takeuchi , Masahiro Watanabe
- Applicant Address: JP Anjo
- Assignee: Makita Corporation
- Current Assignee: Makita Corporation
- Current Assignee Address: JP Anjo
- Agency: Oliff & Berridge, PLC
- Priority: JP2009-263869 20091119
- Main IPC: B23Q41/00
- IPC: B23Q41/00

Abstract:
An effective technique for detecting several load conditions different in presence or absence and magnitude of load applied to a tool bit is provided in a hand-held tool. A hand-held tool 101 performs a predetermined operation while pressing a tool bit 119 mounted in a front end region of a tool body 103 against a workpiece. A plurality of detecting sensors 161 of different kinds detect several load conditions different in presence or absence and magnitude of load applied to the tool bit 119. The hand-held tool 101 includes at least one of an indicating device 171 which indicates the load conditions based on a result detected by the detecting sensors 161, and a driving control device 135 which controls driving of the tool bit 119 based on the detected result.
Public/Granted literature
- US20110114347A1 HAND-HELD TOOL Public/Granted day:2011-05-19
Information query
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