Multi-functional vibrating actuator

Details Multi-functional vibrating actuator Multi-functional vibrating actuator

2005-01-25

2005-01-25

Le, Dang (Department: 2834)

Electrical generator or motor structure

Dynamoelectric

Rotary

C340S333000, C381S396000, C381S402000, C381S420000

Reexamination Certificate

active

06847139

ABSTRACT:
An amount of movement of an air passing through a clearance G2is adjusted by adjusting the clearance G2by placing an outer shape surface35of a yoke3in proximity of an inner side surface of a housing1. Accordingly, a vibration characteristic having a wide frequency bandwidth can be obtained, thereby improving stability and convenience of body-sensible vibration characteristic of a multifunctional vibration actuator.

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patent: 6208237 (2001-03-01), Saiki et al.
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patent: 9-261917 (1997-10-01), None
patent: 2001-104880 (2001-04-01), None

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