Pseudo-mechanical system incorporating ohmic electromechanical transducer and electrical generator
First Claim
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1. A pseudo-mechanical system comprising:
- an electrical energy source;
an ohmic electromechanical component which assumes a first form when above a selected temperature and a second form when below the selected temperature;
circuit means for passing the electrical energy from the electrical energy source through the ohmic electromechanical component, the electrical energy being sufficient to raise the temperature of the ohmic electromechanical component from below the selected temperature to above the selected temperature;
a decision making apparatus for selectively controlling the circuit means to pass electrical energy from the electrical energy source through the ohmic electromechanical component only when one or more status conditions meet a selected criterion;
sensor means for determining the status conditions and for transmitting a signal to the decision making apparatus identifying the status conditions;
a structure connected to have a force applied to it by the ohmic electromechanical component in response to the electromechanical component shifting from its second form to its first form, the structure being adapted to move in response to application of the force; and
means for performing additional mechanical work, which is separate and distinct from the work performed by the force applied by the ohmic electromechanical component, in response to movement of the structure as the electromechanical component shifts from its second form to its first form.
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Abstract
A pseudo-mechanical system in accordance with the invention comprises an electrical generator which converts mechanical energy into electrical energy to power the resistive heating of an ohmic electromechanical component, whose consequent form change is exploited to perform mechanical work.
35 Citations
7 Claims
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1. A pseudo-mechanical system comprising:
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an electrical energy source; an ohmic electromechanical component which assumes a first form when above a selected temperature and a second form when below the selected temperature; circuit means for passing the electrical energy from the electrical energy source through the ohmic electromechanical component, the electrical energy being sufficient to raise the temperature of the ohmic electromechanical component from below the selected temperature to above the selected temperature; a decision making apparatus for selectively controlling the circuit means to pass electrical energy from the electrical energy source through the ohmic electromechanical component only when one or more status conditions meet a selected criterion; sensor means for determining the status conditions and for transmitting a signal to the decision making apparatus identifying the status conditions; a structure connected to have a force applied to it by the ohmic electromechanical component in response to the electromechanical component shifting from its second form to its first form, the structure being adapted to move in response to application of the force; and means for performing additional mechanical work, which is separate and distinct from the work performed by the force applied by the ohmic electromechanical component, in response to movement of the structure as the electromechanical component shifts from its second form to its first form. - View Dependent Claims (2)
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3. A pseudo-mechanical system comprising:
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an ohmic electromechanical component which assumes a first form when above a selected temperature and a second form when below the selected temperature; circuit means for passing electrical energy through the ohmic electromechanical component, the electrical energy being sufficient to raise the temperature of the ohmic electromechanical component from below the selected temperature to above the selected temperature; a decision making apparatus for selectively controlling the circuit means to pass the electrical energy through the ohmic electromechanical component only when one or more status conditions meet a selected criterion; sensor means for determining the status conditions and for transmitting a signal to the decision making apparatus identifying the status conditions; a structure connected to have a force applied to it by the ohmic electromechanical component in response to the electromechanical component shifting from its second form to its first form, the structure being adapted to move in response to application of the force; and means for performing additional mechanical work, which is separate and distinct from the work performed by the force applied by the ohmic electromechanical component, in response to movement of the structure as the electromechanical component shifts from its second form to its first form. - View Dependent Claims (4)
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5. A pseudo-mechanical system comprising:
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a means for providing electrical energy; an ohmic electromechanical component which assumes a first form when above a selected temperature and a second form when below the selected temperature; circuit means for passing electrical energy from said means for providing electrical energy through the ohmic electromechanical component, the electrical energy being sufficient to raise the temperature of the ohmic electromechanical component from below the selected temperature to above the selected temperature; a decision making apparatus for selectively controlling the circuit means to pass electrical energy from the means for providing electrical energy through the ohmic electromechanical component only when one or more status conditions meet a selected criterion; sensor means for determining the status conditions and for transmitting a signal to the decision making apparatus identifying the status conditions; a structure connected to have a force applied to it by the ohmic electromechanical component in response to the electromechanical component shifting from its second form to its first form, the structure being adapted to move in response to application of the force; and means for performing additional mechanical work, which is separate and distinct from the work performed by the force applied by the ohmic electromechanical component, in response to movement of the structure as the electromechanical component shifts from its second form to its first form. - View Dependent Claims (6)
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7. A pseudo-mechanical system comprising:
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an energy source; an ohmic electromechanical component which assumes a first form when above a selected temperature and a second form when below the selected temperature; means for passing energy from said energy source through the ohmic electromechanical component, the energy being sufficient to raise the temperature of the ohmic electromechanical component from below the selected temperature to above the selected temperature; a decision making apparatus for selectively controlling the energy passing means to pass energy from the energy source through the ohmic electromechanical component only when one or more status conditions meet a selected criterion; sensor means for determining the status conditions and for transmitting a signal to the decision making apparatus identifying the status conditions; a structure connected to have a force applied to it by the ohmic electromechanical component in response to the electromechanical component shifting from its second form to its first form, the structure being adapted to move in response to application of the force; and means for performing additional mechanical work, which is separate and distinct from the work performed by the force applied by the ohmic electromechanical component, in response to movement of the structure as the electromechanical component shifts from its second form to its first form.
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Specification