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    • 3. 发明申请
    • ELECTRODYNAMIC LINEAR OSCILLATING MOTOR
    • 电动力学线性振动电机
    • WO2010057460A2
    • 2010-05-27
    • PCT/DE2009001554
    • 2009-11-04
    • INST LUFT KAELTETECH GEM GMBHKAISER GUNTERKLIER JUERGEN
    • KAISER GUNTERKLIER JUERGEN
    • H02K33/18
    • H02K33/18H02K35/04
    • The invention relates to an electrodynamic linear oscillating motor, which is characterized by high power densities in the magnet gap, high efficiency, magnetic restoring of the oscillating system into the center position, and a comparatively low weight of the oscillating system. The linear oscillating motor is composed of a stator system, which is equipped with at least one magnet (4), and an oscillating system, which is mounted movably in the magnetic field of the stator. The oscillating system comprises at least one core (1) made of a soft magnetic material, preferably soft iron, dynamo iron, or soft magnetic construction steel, and at least one driving coil (2; 3). The electrodynamic linear motor according to the invention combines the advantages of the known MC and MM linear motor, thereby allowing electrodynamic conversion levels of up to 99% to be achieved. The linear oscillating motor is suited as a drive for refrigerating and air conditioning systems having low power and also for pumping and injection systems, and, reversing the electrodynamic principle, as a generator, such as for shock absorber systems in vehicle construction.
    • 本发明涉及一种电动线性振动电机,其特征在于磁隙中的高力密度,高效率,中间位置的振动系统的磁回复和振动系统的相对较轻的重量。 线性振动电机由定子系统组成,该定子系统配备有至少一个磁体(4)和可移动地安装在定子的磁场中的振动系统。 振动系统包括至少一个软磁材料的芯(1),优选软铁,发电机或软磁结构钢,以及至少一个驱动线圈(2,3)。 根据本发明的电动力学线性马达在很大程度上结合了已知的MC和MM线性马达的优点,从而可以实现高达99%的电动力学转换度。 线性振动电机用作低功率制冷和空调系统以及泵,喷射的驱动器,并且还用作例如发电机的电动力学原理的反转。 适用于车辆结构中的减震系统。