Title:
【発明の名称】バイブレータ
Document Type and Number:
Japanese Patent JPH04505091
Kind Code:
A
Abstract:
A vibrator (2) comprising: a massive, magnetic member (16) arranged for movement about a reference position; and electromagnetic actuator means (12) for causing said member to move; and magnetic suspension means (8, 10) arranged on either side of said member for suspending said member therebetween.
Inventors:
Goldenberg, michael
McKee, John Michael
McKee, John Michael
Application Number:
JP50127289A
Publication Date:
September 03, 1992
Filing Date:
November 24, 1989
Export Citation:
Assignee:
MOTOROLA INCORPORATED
International Classes:
G08B1/08; H02K33/00; H02K33/16; H02K33/18; H04W84/02; H04W88/02; (IPC1-7): G08B1/08; H02K33/18; H04B7/26
Attorney, Agent or Firm:
Masanori Honjo (1 person outside)