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公开(公告)号：US20150144821A1
公开(公告)日：2015-05-28
申请号：US14555600
申请日：2014-11-27
IPC分类号： F16K31/06 , F04B45/047 , H01F3/00 , F04B17/04
CPC分类号： F16K31/0655 , F04B17/042 , F04B17/044 , F04B43/04 , F04B45/047 , H01F3/00
摘要： A rear electromagnet suitable for vibrating pumps and electrical valves. The rear electromagnet for vibrating pump and electrical valves, which is the subject of this invention, has features intended to increase the efficiency of the magnetic system due the particular position of the electromagnet in order to exert a direct attractive force over the ferritic core and to obtain the same performances with less copper, iron and consume less electricity.
摘要翻译： 适用于振动泵和电动阀门的后电磁铁。 作为本发明的主题的用于振动泵和电动阀的后部电磁体具有旨在提高由于电磁体的特定位置而导致的磁性系统的效率的特征，以便在铁素体磁芯上施加直接的吸引力，并且 以较少的铜，铁和少量的电力获得相同的表现。
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公开(公告)号：US20160053750A1
公开(公告)日：2016-02-25
申请号：US14827272
申请日：2015-08-15
CPC分类号： F04B17/04 , F04B17/042 , F04B19/22 , F04B53/001 , F04B53/14 , F04B53/16 , F04B53/22
摘要： Vibrating liquid pump with an electromagnetic system comprising a coil (1); a metallic frame consisting on a “U” shaped piece (2) and a lower plate closure (3) which are placed around the coil (1) and the bushings (7); the screw stud (4) is responsible for bonding and fixing the set trough the driver chamber (5), where the magnetic core (6) moves longitudinally and in alternate direction. The screw stud (4) of the magnetic system join the components (2, 3, 7, 5) in a single assembly operation and is arranged behind and axially aligned the magnetic core (6) to optimize the attractive force and reduce the amount of copper required in the coil (1).
摘要翻译： 具有包括线圈（1）的电磁系统的振动液泵; 围绕线圈（1）和衬套（7）放置的“U”形件（2）和下板封闭件（3）组成的金属框架; 螺钉（4）负责将固定槽与驱动室（5）接合并固定，其中磁芯（6）沿纵向和交替方向移动。 磁性系统的螺柱（4）在单个组装操作中连接组件（2,3,7,5），并且布置在磁芯（6）的后面并且轴向对准磁芯（6），以优化吸引力并减少 线圈（1）中需要的铜。
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