Patent ID: 7888832
Filing Date: 2011-02-15
Classification: B06B,H02K

Abstract:
1. A vibration motor provided with a vibration motor body attaching an eccentric weight to a motor shaft sticking out from a projection at one end side of a motor case and attaching a pair of motor terminals to a plastic end cap closing an opening of said motor case at the side opposite to the projection and with mounting hardware carrying this vibration motor body and to be set on a board, wherein said mounting hardware has a raised bottom flat-shaped part facing a barrel circumference of said motor case, oriented in an axial direction, and to be bonded to mounting patterns on said board, a collar-shaped support piece extending from this raised bottom flat-shaped part and fit over said projection in the axial direction, and a plug-in support piece extending from said raised bottom flat-shaped part to the side opposite to the projection and plugged into positioning slots provided in said plastic end cap in the axial direction.