发明名称 Hand-held power tool with opening and cover
摘要 A hand-held power tool 10 comprises a motor housing 16 that serves as a handle, which accommodates an electric collector motor 50. The interior of the motor housing is accessible via a servicing opening 26 of the motor housing, which is closable by a cover 22. The cover has an indentation 29 for engagement of a tool (58, fig 3) for opening the cover. The cover may be fixable to the motor by means of a screwed connection, where spring means (32, fig 4) are arranged between the cover and the housing, which are pre-loaded during the fixing of the cover. The cover may be provided with a plurality of peripheral seals. The cover may have a support element (50, fig 14) for holding down a carbon brush holder (54, fig 15). Preferably, the cover has holding means for holding a spare part, such as a spare carbon brush. The power tool may be an angle grinder.
申请公布号 GB2462938(A) 申请公布日期 2010.03.03
申请号 GB20090015147 申请日期 2009.08.28
申请人 ROBERT BOSCH GMBH 发明人 FLORIAN ESENWEIN;THOMAS SCHOMISCH
分类号 B25F5/02;B24B23/02 主分类号 B25F5/02
代理机构 代理人
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