Invention Grant
- Patent Title: Electric power tool
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Application No.: US15500147Application Date: 2015-05-05
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Publication No.: US10586665B2Publication Date: 2020-03-10
- Inventor: Florian Esenwein , Manfred Lutz , Achim Trick , Thomas Schomisch
- Applicant: Robert Bosch GmbH
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Maginot, Moore & Beck LLP
- Priority: DE102014214982 20140730
- International Application: PCT/EP2015/059787 WO 20150505
- International Announcement: WO2016/015884 WO 20160204
- Main IPC: H01H21/10
- IPC: H01H21/10 ; B25F5/00 ; B24B23/02 ; H01H21/24 ; H01H21/36 ; H01H9/06

Abstract:
An electric power tool has a tool receptacle and a tool housing in which a drive motor for driving the tool receptacle is arranged. The drive motor is switchable on and off via an electric switch. An operating part for indirectly actuating the switch is arranged on the tool housing and extends approximately parallel to a longitudinal axis of the tool housing. The operating part is lever-like and is pivotably arranged on the tool housing. An actuating member of the switch is displaceable approximately parallel to the longitudinal axis by an actuating force that acts on the operating part approximately perpendicularly to the longitudinal axis. The drive motor is switched on by the actuating force acting on the operating part against a restoring force of the switch, and the drive motor is switched off automatically, via the restoring force, when the operating part is released by a user.
Public/Granted literature
- US20170250038A1 Electric Power Tool Public/Granted day:2017-08-31
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