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公开(公告)号：US20150318744A1
公开(公告)日：2015-11-05
申请号：US14648858
申请日：2013-11-08
Applicant: ARCELIK ANONIM SIRKETI
Inventor： Cihad EKIN , Emin Gultekin SONMEZ , Yakup IMAT , Mahmut HIMYERI
IPC: H02K1/27
CPC classification number: H02K1/2773
Abstract: The present invention relates to a spoke-type permanent magnet rotor (1) used in brushless direct current electric motors (13), forming the rotating part inside the stator (14) that forms the stationary part thereof and having an air gap (15) between the inner surface of the stator (14) and itself, comprising a cylindrical core (2) produced from ferromagnetic laminations or ferromagnetic powder metal, a shaft (3) fixed to the core (2) and forming the rotational axis of the rotor (1), a hub (5) disposed at the center of the core (2) and having a shaft hole (4) that bears the shaft (3), more than one pole segment (6) disposed all around the hub (5), more than one magnet slot (7) disposed between the pole segments (6), more than one magnet (8) tangentially magnetized, placed in the magnet slots (7) and extending outwards in the radial direction, and two end rings (9) produced from non-magnetic materials such as plastic and aluminum and fixed on the front and rear planar surfaces of the core (2) by the injection molding method.
Abstract translation: 本发明涉及一种在无刷直流电动机（13）中使用的轮辐式永磁转子（1），在定子（14）的内部形成具有气隙（15）的定子（14）内的转动部件， 在定子（14）的内表面与其本身之间，包括由铁磁性层压体或铁磁粉末金属制成的圆柱形芯（2），固定到芯体（2）并形成转子的旋转轴线 1），设置在所述芯体（2）的中心并且具有承载所述轴（3）的轴孔（4）的轮毂（5），设置在所述轮毂（5）周围的多于一个的杆段（6） 设置在磁极段（6）之间的多于一个磁体槽（7），多个磁体（8）切向磁化，放置在磁体槽（7）中并沿径向向外延伸，并且两个端环（9 ）由非磁性材料如塑料和铝制成，并固定在公司的前后平面上 re（2）注塑法。
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公开(公告)号：US20190058366A1
公开(公告)日：2019-02-21
申请号：US15770473
申请日：2015-11-06
Applicant: ARCELIK ANONIM SIRKETI
Inventor： Asuman FIRAT , Emin Gultekin SONMEZ , Pevrul SARIKAYA , Gokhan ERGIN
CPC classification number: H02K1/2773 , H02K1/278 , H02K1/28
Abstract: The present invention relates to a magnet retainer for use in a bldc motor of an electrical appliance. The bldc electric motor comprises a stator, a shaft and an inner magnet-rotor which comprises a core that includes a plurality of slots each for receiving a permanent magnet and a bore for press-fittingly receiving the shaft and a plurality of permanent magnets that are adapted to be respectively mounted into the slots. The magnet retainer of the present invention comprises a main body which is adapted for installation onto the core and a plurality of outer legs each disposed onto the main body and each adapted to be inserted into the respective slot, to resiliently press the respective permanent magnet radially outwards and to clamp the respective permanent magnet within the slot.
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公开(公告)号：US20170141637A1
公开(公告)日：2017-05-18
申请号：US15300238
申请日：2014-03-31
Applicant: ARCELIK ANONIM SIRKETI
Inventor： Asuman FIRAT , Emin Gultekin SONMEZ , Pevrul SARIKAYA
Abstract: The present invention relates to an electrical household appliance comprising an electric motor with a stator having a core around which a coil is wrapped to be connected to a motor power socket by an electrical connection terminal. An electric motor is disclosed, the electric motor comprising a stator which contains a core wrapped with a coil therearound, an electrical connection terminal into which a mag mate terminal having at least one slit is inserted to be electrically connected to the coil through insertion of the coil into the slit.
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公开(公告)号：US20150303751A1
公开(公告)日：2015-10-22
申请号：US14648840
申请日：2013-11-08
Applicant: ARCELIK ANONIM SIRKETI
Inventor： Cihad EKIN , Emin Gultekin SONMEZ , Yakup IMAT , Hakan DOGAN
CPC classification number: H02K1/2773 , H02K1/28 , H02K1/30
Abstract: The present invention relates to a spoke-type permanent magnet rotor (1) used in brushless direct current electric motors (12), forming the rotating part inside the stator (13) that forms the stationary part thereof and having an air gap (14) between the inner surface of the stator (13) and itself, comprising a cylindrical core (2) produced from ferromagnetic laminations or ferromagnetic powder metal, a shaft (3) fixed to the core (2) and forming the rotational axis of the rotor (1), a hub (5) disposed at the center of the core (2) and having a shaft hole (4) that bears the shaft (3), more than one pole segment (6) disposed all around the hub (5), more than one magnet slot (7) disposed between the pole segments (6), more than one magnet (8) tangentially magnetized, placed in the magnet slots (7) and extending outwards in the radial direction, and two end rings (9) produced from non-magnetic materials such as aluminum and plastic and fixed on the front and rear planar surfaces of the core (2) by the injection molding method.
Abstract translation: 本发明涉及一种在无刷直流电动机（12）中使用的轮辐型永磁转子（1），在定子（13）的内部形成有形成其静止部分并具有气隙（14）的旋转部分， 在定子（13）的内表面与其本身之间，包括由铁磁性叠片或铁磁粉末金属制成的圆柱形芯（2），固定到芯体（2）并形成转子的旋转轴线 1），设置在所述芯体（2）的中心并且具有承载所述轴（3）的轴孔（4）的轮毂（5），设置在所述轮毂（5）周围的多于一个的杆段（6） 设置在磁极段（6）之间的多于一个磁体槽（7），多个磁体（8）切向磁化，放置在磁体槽（7）中并沿径向向外延伸，并且两个端环（9 ）由非磁性材料如铝和塑料制成，并固定在公司的前后平面上 re（2）注塑法。
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