| 摘要 |
A brush assembly for a starter] motor has a support (20) mounted by screws (22) on an end bracket (11) of the motor. Pairs of slidable brushes (46, 48) (45, 47) are urged by springs (41-44) against a commutator (16), and have flexible leads (49-52) extending therefrom. The leads (50, 52) are welded to terminal plates (33, 34) which are rivetted to the support (20) but are electrically insulated therefrom. The leads (49, 51) are welded to plates (28, 29) which are rivetted to the support (20) to be electrically connected therewith. Each terminal plate (33, 34) has an integral apertured post (57, 58) against which a connector (62, 63), secured to the field winding leads (60, 61), is held by a screw (64, 65). The whole brush assembly is replaced merely by removing the screws (22, 64, 65). <IMAGE> |
