发明名称 Guard device
摘要 A guard device (10) for handheld power tools with a disklike and rotating tool (12) includes a base body (14) formed by a platelike element (30) having a semicircular embodiment formed as a peripheral region (32). A guard rim is disposed on the peripheral region (32) and has a portion (36) oriented perpendicular to the platelike element (30) and a further portion (38) oriented parallel to the platelike element (30). An energy absorption element (16) is coupled to the base body (14) via a coupling and located between the portion (38) and the platelike element (30). The coupling is embodied fixedly in normal operation and enables in an emergency mode enables a rotary motion of the energy absorption element (16) relative to the base body (14).
申请公布号 US8137164(B2) 申请公布日期 2012.03.20
申请号 US20080444196 申请日期 2008.06.06
申请人 BOECK CORNELIUS;SCHADOW JOACHIM;ROBERT BOSCH GMBH 发明人 BOECK CORNELIUS;SCHADOW JOACHIM
分类号 B24B55/04 主分类号 B24B55/04
代理机构 代理人
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