发明名称 REDUCTION OF THE VIBRATORY AND ACOUSTIC NUISANCES OF AN ASYNCHRONOUS MACHINE
摘要 The present invention relates to an asynchronous rotary electric machine (100) including a stator (10) in which a substantially elongate rotor (20) is freely mounted, capable of rotating on itself about the longitudinal axis (Ar) of said rotor (20), said stator (10) and said rotor (20) each comprising a predetermined number (Zs and Zr) of elongate notches arranged opposite one another, Zs and Zr representing the number of stator notches (11) and rotor notches (21) respectively, wherein said rotor notches (21) are filled with first conductive elements, forming a first winding (22), which is short-circuited, and in which said stator notches (11) are filled with second conductive elements, forming a second winding (12), electrically powered by so-called stator currents, creating in said second winding a rotary magnetic field having p pairs of poles, the stator (11) or rotor (21) notches being angled relative to the longitudinal axis (Ar) of said rotor (20) according to an angle of inclination of the stator or rotor determined in accordance with the number p of pairs of poles and the number of notches Zs or Zr.
申请公布号 WO2016120533(A1) 申请公布日期 2016.08.04
申请号 WO2015FR53756 申请日期 2015.12.24
申请人 EOMYS ENGINEERING 发明人 LE BESNERAIS, JEAN
分类号 H02K17/16 主分类号 H02K17/16
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