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发明公开
CN101006276A 具有集成驱动器的偏心螺杆泵 失效 - 权利终止

具有集成驱动器的偏心螺杆泵
摘要：
本发明涉及一种偏心螺杆泵，它包括定子(2)、在该定子中旋转的转子(1)以及用于驱动该转子的驱动电机。该驱动电机的电枢(3)与该转子非旋转地连结在一起，并且在偏心轨道上于圆柱形罐(5)内旋转。用于驱动转子的转矩由定子绕组(4)产生。
摘要（英）：

The invention relates to an eccentric screw pump which comprises a stator (2) and a rotor (1) rotating therein as well as a drive motor for driving the rotor. The armature (3) of the drive motor is non-rotationally linked with the rotor and rotates inside a cylindrical pot (5) on an eccentric orbit. The torque for driving the rotor is generated by means of a stator winding (4).

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