ES268253A3 - An electromagnetic coupling apparatus for parasite currents (Machine-translation by Google Translate, not legally binding)
- Google Patents
An electromagnetic coupling apparatus for parasite currents (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Heenan and Froude Ltd
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Heenan and Froude Ltd
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Application filed by Heenan and Froude LtdfiledCriticalHeenan and Froude Ltd
Priority to ES0268253ApriorityCriticalpatent/ES268253A3/en
Publication of ES268253A3publicationCriticalpatent/ES268253A3/en
An eddy current electromagnetic coupling apparatus, comprising a first rotor having a plurality of field members of opposite polarity, circumferentially spaced and interdigitated, arranged concentrically with a second rotor and with a field winding to excite the coupling, being stationary the field winding and being adjacent to the first rotor, and both rotors can rotate relative to the field winding and to each other, one of the rotors being coupled to an input shaft and the other of the rotors being coupled to an output shaft, whereby a stationary field coupling is created by eddy currents. (Machine-translation by Google Translate, not legally binding)
ES0268253A1961-06-151961-06-15An electromagnetic coupling apparatus for parasite currents (Machine-translation by Google Translate, not legally binding)
ExpiredES268253A3
(en)
Provision to obtain the number of revolutions of asynchronous engines with rotors of proportional tension rotating rings (Machine-translation by Google Translate, not legally binding)