Invention Grant
- Patent Title: Electric machine tool
- Patent Title (中): 电动机床
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Application No.: US13001900Application Date: 2009-05-14
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Publication No.: US08733470B2Publication Date: 2014-05-27
- Inventor: Wolf Matthias , Rainer Glauning
- Applicant: Wolf Matthias , Rainer Glauning
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Michael Best & Friedrich LLP
- Priority: DE102008040061 20080702
- International Application: PCT/EP2009/055843 WO 20090514
- International Announcement: WO2010/000535 WO 20100107
- Main IPC: B25F5/02
- IPC: B25F5/02
Abstract:
An electric machine tool may include an interface via which the electric machine tool can be mechanically and electrically connected to a battery pack. A coupling apparatus may be provided, which can be mechanically and electrically connected to the electric machine tool via the interface. The coupling apparatus may include a first battery interface for connection to a first battery pack and a second battery interface for connection to a second battery pack.
Public/Granted literature
- US20110147031A1 ELECTRIC MACHINE TOOL Public/Granted day:2011-06-23
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