公开(公告)号：US20180152069A1

公开(公告)日：2018-05-31

申请号：US15580535

申请日：2016-05-26

申请人： Wobben Properties GmbH

发明人： Jochen RÖER ,  Sven WOLLGAM

IPC分类号： H02K3/28 ,  H02K3/12 ,  H02K3/30 ,  H02K3/02 ,  H02K15/06 ,  H02K15/00 ,  H02K15/12

CPC分类号： H02K3/28 ,  H02K3/02 ,  H02K3/12 ,  H02K3/30 ,  H02K3/505 ,  H02K7/1838 ,  H02K15/0056 ,  H02K15/063 ,  H02K15/065 ,  H02K15/12 ,  H02K2203/06 ,  H02K2203/09 ,  Y02E10/725

摘要： A form-wound coil of a stator of a generator of a gearless wind power installation is provided. The form-wound coil includes an electrical conductor with a first and a second terminal. The terminals are used serve in each case for electrical connection to a further form-wound coil. The terminals in each case have a thread for electrical connection using a screw. A winding structure, a stator having the form-wound coil, and a method for producing the stator are also provided.

公开(公告)号：US20180021830A1

公开(公告)日：2018-01-25

申请号：US15544874

申请日：2015-11-30

申请人： WOBBEN PROPERTIES GMBH

发明人： Jochen RÖER ,  Gerrit KUIPER ,  Sven WOLLGAM ,  Falk MIDDELSTÄDT

IPC分类号： B21D11/07 ,  B21D26/041 ,  B21D9/15 ,  B21D26/033

CPC分类号： B21D11/07 ,  B21D9/15 ,  B21D22/025 ,  B21D26/033 ,  B21D26/041 ,  B21D41/04

摘要： A method for forming a tubular body, comprising the following steps: making available a tubular body having a first and a second tube end, filling the tubular body with a liquid, closing the tubular body, and forming the tubular body.