Electromechanical system having improved electrical driving means
An electromechanical system including an electrical driving means and an electromechanical device incorporating a hysteretic electromagnet. An improved device driving means comprises means for generating a time varying voltage which at substantially regular time intervals is capable of furnishing su...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | An electromechanical system including an electrical driving means and an electromechanical device incorporating a hysteretic electromagnet. An improved device driving means comprises means for generating a time varying voltage which at substantially regular time intervals is capable of furnishing sufficient current to initially activate the device. Between occurrences of device-activating current capacity, the time varying voltage is capable of furnishing less current yet enough to maintain the active state after initial activation. |
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