公开(公告)号：US20130033148A1

公开(公告)日：2013-02-07

申请号：US13505792

申请日：2010-09-07

申请人： Marcel Vetter ,  Claude Stalder ,  Roger Suter ,  George Kleynhans

发明人： Marcel Vetter ,  Claude Stalder ,  Roger Suter ,  George Kleynhans

IPC分类号： H02K1/18

CPC分类号： H02K1/185

摘要： An electric machine has a housing with an inner circumference; a stator which is inserted into the housing so that an outer circumference of the stator is located opposite the inner circumference of the housing, a clearance fit being formed between the inner circumference of the housing and the outer circumference of the stator; at least one fastening element, each fastening element connects the stator to the housing by positive engagement so that the stator is held at the housing so as to be fixed with respect to rotation relative to it; and a rotor which is rotatably mounted in the housing in a radial direction of the electric machine inwardly of the stator.

摘要翻译： 电机具有内圆周的壳体; 定子，其被插入所述壳体中，使得所述定子的外周与所述壳体的内周面相对定位;在所述壳体的内周与所述定子的外周之间形成间隙配合; 至少一个紧固元件，每个紧固元件通过正接合将定子连接到壳体，使得定子被保持在壳体处以相对于其相对于旋转而被固定; 以及转子，其在定子的内部沿着电机的径向方向可旋转地安装在壳体中。

公开(公告)号：US20130195618A1

公开(公告)日：2013-08-01

申请号：US13502041

申请日：2010-07-28

申请人： George Kleynhans ,  Roger Suter ,  Claude Stalder

发明人： George Kleynhans ,  Roger Suter ,  Claude Stalder

IPC分类号： F04D7/00

CPC分类号： F04D7/00 ,  F04D13/0653 ,  F04D13/086 ,  F04D17/122 ,  F04D25/0606 ,  F04D25/0686 ,  F04D27/001 ,  F04D27/0261 ,  F04D29/059 ,  F04D29/063 ,  F04D29/5846

摘要： Underwater compressor arrangement and underwater process fluid conveying arrangement outfitted therewith. The underwater compressor arrangement has a housing, a turbocompressor with a compressor rotor, and a rotary drive unit with a drive rotor. The turbocompressor and rotary drive unit are arranged in the housing, and the compressor rotor is in rotationally driving connection with the drive rotor. The housing is hermetically sealed with the exception of operating connections for the turbocompressor and rotary drive unit, The compressor rotor is rotatably supported in the housing by a rolling element bearing arrangement.

摘要翻译： 水下压缩机布置和水下处理流体输送装置。 水下压缩机装置具有壳体，具有压缩机转子的涡轮压缩机以及具有驱动转子的旋转驱动单元。 涡轮压缩机和旋转驱动单元布置在壳体中，并且压缩机转子与驱动转子旋转地驱动连接。 除了用于涡轮压缩机和旋转驱动单元的操作连接之外，壳体是密封的。压缩机转子通过滚动元件轴承装置可旋转地支撑在壳体中。