Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
70 words
An actuator comprising: a plurality of electrodeformable segments mechanically coupled to form a transducer, each of the electrode formable segments having, an electrical impedance, a second electrical impedance, a means for resonantly stimulating the impedances to produce a predetermined nonsinusoidal transducer output, an electrical circuit having a switch, for alternately connecting the electrodeformable segment or the second electrical impedance in electrical series with the means for resonantly stimulating the segment.
Claim 2
Dependent Claim
70 words
An actuator comprising: a plurality of electrodeformable segments mechanically coupled to form a transducer, each of the electrode formable segments having, an electrical impedance, a second electrical impedance, a means for resonantly stimulating the impedances to produce a predetermined nonsinusoidal transducer output, an electrical circuit having a switch, for alternately connecting the electrodeformable segment or the second electrical impedance in electrical series with the means for resonantly stimulating the segment.
Claim 3
Dependent Claim
50 words
An actuator as in claim 1 wherein an electrical resistance and a second switch are added to the circuit containing the second electrical impedances, the electrical resistance being added to the circuit in parallel with the second electrical impedance wherein the second switch selectively connects the resistance to the circuit.
Claim 4
Dependent Claim
60 words
An actuator as in claim 1 wherein the plurality of electrodeformable elements form a stack having a crown with teeth, for engaging a movable object having a surface with teeth, a means of controlling the actuator wherein the actuator crown cyclically, engages the object by meshing teeth, moves the object, disengages from the object and retraces to begin another cycle.
Claim 5
Dependent Claim
40 words
An actuator as in claim 3 wherein, a plurality of actuators alternately engage and move the object having at least two actuators always in the engaging portion of a cycle so that the object is firmly held at all times.
Claim 6
Dependent Claim
39 words
An actuator as in claim 4 wherein, the actuator teeth are controlled to move at the same speed as the object teeth so as to mesh therewith without frictional rubbing as the teeth engage and disengage during a cycle.
Claim 7
Dependent Claim
33 words
An actuator as in claim 3 wherein, the mans for the controlling the actuators is a controller and the controller has a means to know the position of the actuators and the object.
Claim 8
Dependent Claim
22 words
An actuator as in claim 6 wherein, the means for resonantly stimulating the impedance is a stimulator for generating a wave form.
Claim 9
Dependent Claim
30 words
An actuator as in claim 7 wherein, the mechanical sum of the wave forms acting on the electrodeformable segments directs the crown of the actuator to move in a cycle.
Claim 10
Dependent Claim
68 words
An actuator as in claim 8 wherein, each segment in the actuator has a circuit linking ti to the stimulator and controller in which there is a switch for diverting the wave form from the stimulator to the secondary impedance, wherein the wave form from the stimulator is sent to the actuator during the actuator cycle and diverted to the auxiliary impedance when the actuator is not activated.
Claim 11
Dependent Claim
50 words
An actuator as in claim 9 wherein, the controller sets the switches to each actuator so that they are triggered to the on position simultaneously and remain in the on position until the wave count in the controller for each stimulator is reached, indicating the end of the actuator cycle.
Claim 12
Dependent Claim
35 words
An actuator as in claim 9 wherein, the auxiliary impedance has a resistor for simulating the mechanical work done by the actuator, and a switch to selectively add the resistor to the auxiliary impedance circuit.