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1. 发明申请

US20130149175A1 Involute Jet Pump 审中-公开
标题翻译： Involute喷射泵
公开(公告)号：US20130149175A1
公开(公告)日：2013-06-13
申请号：US13675096
申请日：2012-11-13
申请人： Chun-Chao Wang
发明人： Chun-Chao Wang , Yu-Hsiang Wang , Shih-Hong Jhu , Kuo-Ching Lin , Ting-Kai Wang
IPC分类号： F04D13/06
CPC分类号： F04D13/06 , F04D3/00 , F04D13/0646
摘要： An involute jet pump includes a spiral blade, a permanent magnet cylinder rotor having a plurality of magnetic poles and a stator armature. The rotor is a hollow ring body and fastened at an outside of the spiral blade. Magnetic fields of adjoined magnetic poles are different. The stator armature is disposed at an outside of the rotor. The stator coil has rotating magnetic field after electrifying, and the magnetic field of the stator can be electrically modulated. The rotor drives the spiral blade for rotating due to modulated rotating magnetic field of the stator. The rotor embedded with the spiral blade is placed inside the stator armature. The whole volume of the involute jet pump can be effectively reduced.A magnetic field induction generated between the rotor and the stator drives the rotor embedded with the spiral blade for rotating.
摘要翻译：渐开线喷射泵包括螺旋叶片，具有多个磁极的永磁体圆筒转子和定子电枢。转子是一个中空的环体，并固定在螺旋叶片的外侧。相邻磁极的磁场不同。定子电枢设置在转子的外侧。定子线圈通电后具有旋转磁场，定子的磁场可以被电调制。转子驱动螺旋叶片由于定子的调制旋转磁场而旋转。嵌入螺旋叶片的转子放置在定子电枢内。可以有效地减小渐开线喷射泵的整体积。在转子和定子之间产生的磁场感应驱动嵌入螺旋叶片的转子旋转。

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