Brush holder device for hand tool device, has brush holder that is held in operating positions opposite to fixed contact unit by locking unit, where locking unit is formed by fixed contact unit and switching contact unit

摘要

The device has a fixed contact unit (14) that is electrically connected with a stator winding of an electrical motor (2). A brush holder (16) is twisted over the contact unit in a right operating position and a left operating position. Two coal guides and switching contact unit are electrically connected in the operating positions with the contact units. The holder is held in the positions opposite to the fixed contact unit by a locking unit, where the locking unit is formed by the fixed contact unit and the switching contact unit.