发明名称 Power tool with integrated auxiliary tool for replacing brushes
摘要 A power tool has an electric motor that includes a commutator, with which at least one commutator brush is acted upon with spring force via at least one commutator spring in the direction of a non-rotatable collector of the commutator. At least one auxiliary tool for adjusting the commutator spring is located on a component of the power tool.
申请公布号 US7960891(B2) 申请公布日期 2011.06.14
申请号 US20080036405 申请日期 2008.02.25
申请人 ROBERT BOSCH GMBH 发明人 ESENWEIN FLORIAN
分类号 H02K13/00;H01R39/00;H01R39/38;H01R39/44;H02K5/22 主分类号 H02K13/00
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