摘要 |
A hammer brush to be supported in pivoting fashion in a brush holder of an electric machine is equipped with a leaf spring which includes a fastening section for attachment to the brush holder an arm connected to the fastening section to which a carbon brush is fastened, and a section at the end of the arm which is bent at an angle toward the fastening section. The section at the end of the arm is bent toward the side of the arm oriented away from the carbon brush and is embodied as resilient.
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