Examples of 'piezoelectric motor' in a sentence
Meaning of "piezoelectric motor"
A piezoelectric motor is a type of motor that uses the piezoelectric effect to generate motion. It converts electrical energy into mechanical motion by utilizing the properties of certain materials that change shape when an electric field is applied to them
How to use "piezoelectric motor" in a sentence
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piezoelectric motor
It may for example be a piezoelectric motor or other.
The piezoelectric motor operates at the resonance frequency fR of the stator.
The present invention concerns a piezoelectric motor.
A piezoelectric motor can carry out the displacement of this mobile optical means.
The present invention relates to a piezoelectric motor.
A plurality of piezoelectric motor units operate directly on a car window to have it vertically translated.
Characterized by the motor being a piezoelectric motor.
The piezoelectric motor has several attributes that make it a very capable actuator.
The actuators may have either an electrodynamic or piezoelectric motor.
Control of a piezoelectric motor.
The present invention concerns a method and circuit for exciting and monitoring a piezoelectric motor.
A piezoelectric motor of this type is equally described in the publication by Tomikawa et al.
Method and circuit for exciting and monitoring a piezoelectric motor in stepping mode.
Piezoelectric motor is also advantageously used in the compensation actuator 4.
Method and device for controlling the rotation speed of a piezoelectric motor rotor.
See also
Alternatively, a piezoelectric motor may be employed to laterally vibrate the element.
Contactor / circuit breaker activated by a piezoelectric motor.
Piezoelectric motor allowing at least two degrees of freedom, in rotation and linear displacement.
The object of the invention is a piezoelectric motor having,.
Each piezoelectric motor comprising a mechanical amplification device, said device being connected to rollers and comprising,.
Km, stiffness of the piezoelectric motor.
Corrector device for the trim of a headlight especially for automobiles, actuated by a piezoelectric motor.
Bearing in mind these constraints, a piezoelectric motor has been chosen.
Piezoelectric motor The adjustment could also be achieved by a piezoelectric element or motor 85.
A mechanism according to claim 1, characterised in that the piezoelectric motor is a rotary motor.
The piezoelectric motor of claim 1, wherein said actuator comprises,.
More specifically, the invention concerns a piezoelectric motor of small thickness, capable of equipping a timepiece.
Piezoelectric motor comprising,.
To this effect, the present invention has as object a piezoelectric motor of the type comprising.
One piezoelectric motor 6 usable in the invention is an elliptical vibration motor 9 displacing a movable part 8.
In one form of the invention, the actuator comprises a piezoelectric motor or a moving coil motor.
In some instances, the piezoelectric motor 926 may be received into a receptacle formed in the housing.
In one aspect, the rod is operably attached to a piezoelectric motor which vibrates the rod.
When the piezoelectric motor 42 serves as the actuator, the actuator driver comprises a voltage controlled system.
Squirrel-cage rotor Piezoelectric motor vehicle.
FIG . 6 A piezoelectric motor for a magnetometer according to the invention.
Traveling-wave piezoelectric motor.
In one example, the adjuster 135 may be an actuator such as a piezoelectric motor.
In some implementations, the piezoelectric motor 926 may be an ultrasonic linear actuator.
The vibrational energy source may be, for example, a motor, a shaker, a piezoelectric motor or an actuator.
More specifically the piezoelectric motor used is illustrated in FIG . 6.
The means of activating 4 the active contacts 2 comprise a piezoelectric motor 6 driven by control means 7.
The rotary piezoelectric motor of claim 1, further comprising,.
FIG . 1B is a schematic view in section of the piezoelectric motor in a state of functioning ;.
The piezoelectric motor assembly 15 comprises further a rotor arrangement 19, operatively connected the stator frame 18.
FIG . 1 is a simplified view of a piezoelectric motor or with elliptical vibration ;.
FIG . 3 shows a piezoelectric motor 30 constituting the apparatus of the invention.
FIG . 3 shows schematically a second embodiment of a piezoelectric motor 6 usable in the invention.
In one form of the invention, the piezoelectric motor 42 comprises a high-resolution piezoelectric motor flexure stage 46.
FIG . 3 depicts schematically a second embodiment of piezoelectric motor usable in the invention ;.
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