公开(公告)号：WO2009077088A3

公开(公告)日：2009-09-03

申请号：PCT/EP2008010293

申请日：2008-12-05

Applicant: ABB TECHNOLOGY AG ,  NELGES JOERG ,  GILKE THOMAS

Inventor： NELGES JOERG ,  GILKE THOMAS

IPC: H02K1/18 ,  C08J9/32 ,  C09D7/12

CPC classification number: H02K1/185 ,  C08K3/28 ,  C08K3/38 ,  C09D7/61 ,  C09J161/06 ,  H02K15/12 ,  H02K15/14 ,  Y10T29/49009

Abstract: The invention relates to a method for producing a stator housing unit (20) for an electric machine, wherein a stator (12, 22) is connected to a housing (14, 24). Before connecting, at least one partial surface of the common contact surfaces is coated with a paint material comprising a material additive expanding irreversibly upon first reaching a prescribed expansion temperature. The invention further relates to a stator housing unit (20) and a paint material having 5% to 10% weight proportion of a material additive expanding irreversibly upon first reaching a prescribed expansion temperature, 10% to 20% boron nitride, and phenolic resin.

Abstract translation: 本发明涉及一种用于制造定子壳体单元（20），用于电机，其特征在于，包括：壳体（14，24）的定子（12，22）连接。 连接共同的接触表面的部分区域之前被至少涂有具有一个涂覆材料不可逆地扩展第一时间达到一定的温度膨胀材料的添加剂。 本发明涉及一种定子今后壳体单元（20）和具有5％至10％（重量）的不可逆膨胀时第一到达膨胀温度材料添加剂，10％至20％的氮化硼和酚醛树脂的涂层材料

公开(公告)号：DE102007053685A1

公开(公告)日：2009-05-14

申请号：DE102007053685

申请日：2007-11-10

Applicant: ABB TECHNOLOGY AG

Inventor： HOFFMANN ROLAND ,  GRUETTNER CHRISTIAN ,  ZILLMANN KARL-HEINZ ,  WEBER BENJAMIN ,  NELGES JOERG

IPC: H01F41/00

Abstract: A method is disclosed for producing a multi-layer transformer winding. During or after the winding of a conductor layer around a winding body, a layer of electrically insulating material can be applied on the radially outer surface thereof. A dry fiber composite can be used as the insulating material. The fiber composite can be bonded into an insulating layer by heating the transformer winding to a composite temperature.

公开(公告)号：DE102007060654A1

公开(公告)日：2009-06-18

申请号：DE102007060654

申请日：2007-12-15

Applicant: ABB TECHNOLOGY AG

Inventor： NELGES JOERG ,  GILKE THOMAS

IPC: H02K15/14 ,  H02K1/18

Abstract: The invention relates to a method for producing a stator housing unit for an electric machine, wherein a stator is connected to a housing. Before connecting, at least one partial surface of the common contact surfaces is coated with a paint material comprising a material additive expanding irreversibly upon first reaching a prescribed expansion temperature. The invention further relates to a stator housing unit and a paint material having 5% to 10% weight proportion of a material additive expanding irreversibly upon first reaching a prescribed expansion temperature, 10% to 20% boron nitride, and phenolic resin.