Invention Grant
- Patent Title: Power tool having a work field lighting system
- Patent Title (中): 电动工具具有工作现场照明系统
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Application No.: US12809928Application Date: 2008-11-11
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Publication No.: US08382308B2Publication Date: 2013-02-26
- Inventor: Joachim Hecht , Jens Brennenstuhl , Heiko Roehm
- Applicant: Joachim Hecht , Jens Brennenstuhl , Heiko Roehm
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Kenyon & Kenyon LLP
- Priority: DE102007061741 20071220
- International Application: PCT/EP2008/065300 WO 20081111
- International Announcement: WO2009/080404 WO 20090702
- Main IPC: F21V33/00
- IPC: F21V33/00 ; B23G1/00
Abstract:
The invention relates to a machine tool having working field illumination disposed in a housing, having an illumination mechanism and a transparent element which allows the light from the illumination mechanism to be led out toward the working field. A light beam can be deflected between the illumination mechanism and the transparent element. According to the invention, the transparent element forms a region of the housing.
Public/Granted literature
- US20100277897A1 POWER TOOL HAVING A WORK FIELD LIGHTING SYSTEM Public/Granted day:2010-11-04
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