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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NVfiledCriticalPhilips Gloeilampenfabrieken NV
Publication of ES217321A1publicationCriticalpatent/ES217321A1/en
Magnetic circuit, more particularly a stator, for an electric machine, more in particular a synchronous self-starting motor, characterized in that the circuit comprises two coaxially mounted coils, each of which comprises toothed polar plates of ferromagnetic material, having the polar plates at least about the same number of teeth and the teeth being provided in the form of a circle such that each polar weight comprises substantially three teeth. (Machine-translation by Google Translate, not legally binding)
ES0217321A1953-09-111954-09-08A magnetic circuit (Machine-translation by Google Translate, not legally binding)
ExpiredES217321A1
(en)
An electromagnetic machine for the simultaneous or alternate power supply of two or more independent electrical circuits. (Machine-translation by Google Translate, not legally binding)