Invention Grant
- Patent Title: Controllably coupled piezoelectric motors
- Patent Title (中): 可控制的压电电机
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Application No.: US12398216Application Date: 2009-03-05
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Publication No.: US08351104B2Publication Date: 2013-01-08
- Inventor: Silvio Zaifrani , Gal Peled , Gal Eshed , Shaul Hasson , Nir Karasikov
- Applicant: Silvio Zaifrani , Gal Peled , Gal Eshed , Shaul Hasson , Nir Karasikov
- Priority: GB0804178.2 20080306
- Main IPC: G02B26/08
- IPC: G02B26/08
Abstract:
A mirror system comprising: a mirror; at least one piezoelectric motor having a coupling surface for coupling the motor to a moveable body; at least one spherical contact surface coupled to the mirror; and a motor mounting frame that holds a piezoelectric motor of the at least one piezoelectric motor and presses the piezoelectric motor coupling surface to a contact surface of the spherical contact surface; wherein the motor is controllable to apply force to the contact surface that rotates the mirror.
Public/Granted literature
- US20090225388A1 CONTROLLABLY COUPLED PIEZOELECTRIC MOTORS Public/Granted day:2009-09-10
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