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公开(公告)号:MY104279A
公开(公告)日:1994-02-28
申请号:MYPI19891669
申请日:1989-11-30
Applicant: MOTOROLA INC
Inventor: GOLDENBERG MICHEAL , MCKEE JOHN MICHAEL
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. (FIG. 1)