Electric machine such as generator and starter for internal combustion engine of vehicle, has holding unit that is provided with contact surface portion for fastening of brush plate at commutator bearing

摘要

The electric machine (100) has a brush plate (53) that is fixed at a commutator bearing through a holding unit. The holding unit is provided with a contact surface portion which is extended between the brush plate and the commutator bearing for fastening of the brush plate at the commutator bearing. The contact surface portion is designed as weld seam or welding point. An independent claim is included for a method for manufacturing electric machine.