公开(公告)号：US4105906A

公开(公告)日：1978-08-08

申请号：US743767

申请日：1976-11-22

申请人： Rolf Ade ,  Karl-Friedrich Schubert ,  Manfred Staller

发明人： Rolf Ade ,  Karl-Friedrich Schubert ,  Manfred Staller

IPC分类号： H02K3/44 ,  H02K3/487 ,  H02K3/51 ,  H02K5/12

CPC分类号： H02K3/51 ,  H02K3/487 ,  H02K5/12 ,  H02K2205/12

摘要： An armature for a pump motor, in which losses due to vorticity are substantially reduced, is disclosed. The armature includes a pair of symmetrical housing covers provided with axially extending webs. The webs overlap in nesting relationship and are provided with interlocking elements. Accordingly, the overall housing is streamlined without abrupt discontinuities which would otherwise contribute vorticity losses.

摘要翻译： 公开了一种用于泵电动机的电枢，其中由涡度引起的损耗大大降低。 电枢包括设置有轴向延伸腹板的一对对称壳体盖。 腹板在嵌套关系中重叠并且具有互锁元件。 因此，整体房屋流线型化而不突然间断，否则会造成涡度损失。