发明名称 STRIKING MECHANISM FOR A HANDHELD POWER TOOL
摘要 The invention is a striking mechanism for a handheld power tools in particular electric hammer. A piston is arranged in an axially bidirectionally movable manner in a guide tube. A striker is provided which acts on a striking pin and which is held in a movable manner in the guide tube. A compression space is delimited by the piston and the striker such that an air cushion is enclosed therein. It is proposed that at least one spring element is provided between the striker and the striking pin.
申请公布号 EP2101958(A1) 申请公布日期 2009.09.23
申请号 EP20070821777 申请日期 2007.10.24
申请人 ROBERT BOSCH GMBH 发明人 MEIXNER, GERHARD;BAUMANN, OTTO;KOALICK, JAN
分类号 B25D17/06;B25D11/12 主分类号 B25D17/06
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