公开(公告)号：US20150340918A1

公开(公告)日：2015-11-26

申请号：US14715921

申请日：2015-05-19

Applicant: ALSTOM Technology Ltd

Inventor： Janusz BIALIK ,  Laurent Didier Jean CLEMENCE ,  Duncan MADLE ,  Jean-Noel SIMON ,  Cristian ANA

IPC: H02K3/22 ,  H02K15/04 ,  B23K1/00 ,  H02K9/00

CPC classification number: H02K3/22 ,  B23K1/0016 ,  H02K9/005 ,  H02K15/0093 ,  H02K15/04

Abstract: The present disclosure relates to a chamber for housing strands of a stator bar for electric machines.The problem to provide a reliable chamber for a stator bar of an electric machine is solved with a stator bar chamber engaging a stator bar in an electric machine. The chamber includes a number of hollow conductors in a first straight part of the chamber, a number of hollow conductors in a second tapered part, and a number of hollow conductors and adjacent solid conductors in a third straight part. The first part of the chamber is closed with a ring mounted at the edge of the first part and a nipple adapted to the ring.

Abstract translation: 本公开涉及一种用于容纳用于电机的定子杆的绞线的腔室。 用电机的定子杆提供可靠室的问题是通过与电机中的定子线棒接合的定子杆室解决的。 腔室包括在腔室的第一直线部分中的多个中空导体，第二锥形部分中的多个中空导体，以及在第三直线部分中的多个中空导体和相邻的实心导体。 腔室的第一部分用安装在第一部分的边缘处的环和适于环的乳头封闭。