Patent ID: 7510537
Filing Date: 2009-03-31
Classification: A61H,Y10S

Abstract:
1. A vibrating device, comprising: an outer housing configured to be cylindrical in shape and to approximate the size and shape of a selected battery, the housing having a cylindrical shape and extending between a first end and a second end; a vibrating motor assembly including a motor positioned in a motor housing, an output shaft connected to the motor and extending out of the motor housing, and an eccentrically positioned offset weight affixed to the output shaft, the vibrating motor assembly being fully contained within the outer housing; positive and negative electrical contacts positioned respectively on the first and second ends of the outer housing in approximation of the size and position of the positive and negative electrical contacts on the selected battery; and the positive and negative electrical contacts connected to the motor so as to provide power to the motor; whereby when the vibrating motor device is positioned in a battery-operated device an electrical contact of the motor housing receives power from the selected battery to impart a vibratory motion to the battery-operated device.