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Battery Driven Electric Tool
专利权人:
Oskar Bergquist
发明人:
Oskar Bergquist,Johan Björnlinger,Pär Martinsson
申请号:
US13582285
公开号:
US20120324743A1
申请日:
2010.03.06
申请国别(地区):
US
年份:
2012
代理人:
摘要:
A balanced electric power tool (100, 700) is provided. The electric power tool (100, 700) may include a tool body (102, 702) and one or more working implements coupled to the tool body (102, 702). Further, the one or more working implemments may be connected to an electric drive motor. The electric power tool (100, 700) further includes at least one battery (114, 712), which may include at least one battery cell (204), for supplying the electric drive motor (110, 710) with electrical energy. The electric power tool (100, 700) further inlcudes a front handle (104, 704) and a rear handle (106, 706). The front handle (104, 704) is located at least partly in front of the rear handle (106, 706) along a longitudinal axis (L, L′) of the electric power tool (100, 700). Further, the overall centre of gravity of the electric power tool (100, 700) is located proximate to the rear handle (106, 706) in a vertical direction
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