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    • 2. 发明申请
    • Direct current planar motor
    • 直流平面电机
    • US20060208592A1
    • 2006-09-21
    • US11124096
    • 2005-05-09
    • Hsiang-Chi Liu
    • Hsiang-Chi Liu
    • H02K37/00H02K21/12H02K3/04
    • H02K21/24H02K3/28
    • A direct current planar motor is disclosed, comprising a rotor, at least a first stator and at least one second stator. The rotor can produce a multi-pole magnetic field with alternating polarity; the first stator having at least a first planar coil is parallelly arranged at a side of the rotor; and the second rotor having at least a second planar coil is parallelly arranged at another side of the rotor opposite to the first stator. Wherein the phase of the second planar coil is differed from that of the first planar coil by a specific phase, and a driving force is generated and exerted on the rotor for driving the same to rotate while the first stator and the second rotor are connected alternately. With the alternating of the connection to the first and the second stators, a dual-phase control is formed enabling the first and second planar coils to produce multi-pole magnetic fields with alternating polarity so as to enable the planar motor to be featured of ease-to-control, highly stable, and low-loading.
    • 公开了一种直流平面电动机,包括转子,至少第一定子和至少一个第二定子。 转子可以产生具有交替极性的多极磁场; 具有至少第一平面线圈的第一定子平行布置在转子的一侧; 并且具有至少第二平面线圈的第二转子平行地布置在与第一定子相对的转子的另一侧。 其中第二平面线圈的相位与第一平面线圈的相位不同,并且产生驱动力并施加在转子上以驱动该转子,同时第一定子和第二转子交替连接 。 通过与第一和第二定子的连接的交替,形成双相控制,使得第一和第二平面线圈能够产生具有交替极性的多极磁场,使得平面电动机能够容易地 控制,高度稳定和低负载。