Invention Grant
- Patent Title: Handheld power tool, in particular a power drill or screwdriver
- Patent Title (中): 手持电动工具，特别是电钻或螺丝刀
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Application No.: US13532760Application Date: 2012-06-25
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Publication No.: US09278437B2Publication Date: 2016-03-08
- Inventor: Janos Rakaczki , Istvan Szell
- Applicant: Janos Rakaczki , Istvan Szell
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Maginot, Moore & Beck LLP
- Priority: DE102011078082 20110627
- Main IPC: B25F5/00
- IPC: B25F5/00 ; B25B21/00 ; B25F5/02
Abstract:
A handheld power tool has a tool holder for holding a tool, and a grip housing for holding and guiding the handheld power tool. A relative motion of the tool holder and the grip housing can be transmitted as a switching motion to a microswitch, which switches a drive unit on and off. The tool holder and the grip housing can be moved relative to one another in a direction of rotation, and the switching motion thus comprises a rotary motion of the grip housing.
Public/Granted literature
- US20130161039A1 Handheld Power Tool, in particular a Power Drill or Screwdriver Public/Granted day:2013-06-27
Information query
