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公开(公告)号：CA2715049C
公开(公告)日：2015-12-08
申请号：CA2715049
申请日：2009-01-27
Applicant: ABB TECHNOLOGY AG
Inventor： ZILLMANN KARL-HEINZ , SCHUTZEICHEL RUDOLF , GRUETTNER CHRISTIAN , WEBER BENJAMIN
Abstract: The invention relates to a method for production of a winding block for a coil of a transformer, having at least one winding composed of electrically conductive wire or strip material with a plurality of turns and an insulating layer composed of electrically insulating fiber material with a specific number of windings of the insulating fiber material. The turns composed of electrical conductive material are fitted independently of the turns of the insulating material and, after the predetermined number of turns of electrically conductive material have been fitted, a smaller number of turns of electrically insulating material are fitted over the same section onto these turns of electrically conductive material, such that the remaining number of turns, of electrically insulating material which remain before reaching a number of turns of electrically conductive material are used as edge insulation.
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公开(公告)号：BRPI0907726A2
公开(公告)日：2015-07-14
申请号：BRPI0907726
申请日：2009-01-27
Applicant: ABB TECHNOLOGY AG
Inventor： ZILLMANN KARL-HEINZ , SCHUTZEICHEL RUDOLF , GRÜTTNER CHRISTIAN , WEBER BENJAMIN
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Patent Agency Ranking
公开(公告)号：DE102008007676A1
公开(公告)日：2009-08-13
申请号：DE102008007676
申请日：2008-02-07
Applicant: ABB TECHNOLOGY AG
Inventor： ZILLMANN KARL-HEINZ , SCHUTZEICHEL RUDOLF , WEBER BENJAMIN , GRUETTNER CHRISTIAN
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公开(公告)号：DE102007053686A1
公开(公告)日：2009-05-14
申请号：DE102007053686
申请日：2007-11-10
Applicant: ABB TECHNOLOGY AG
Inventor： HOFFMANN ROLAND , GRUETTNER CHRISTIAN , SCHUTZEICHEL RUDOLF , WEBER BENJAMIN
IPC: H01F27/08
Abstract: The winding (10) has a conductor wound around an axis of rotation (12), and winding areas (21-24) adjoined along an axial direction. A cooling channel (15) runs over an entire axial length of the winding between two radially adjacent conductor layers (32, 33). The channel has segments (13, 14) connected along an axial length, where the respective length of each segment is adapted to the axial length of the respective winding areas. Each segment has pipe-like elements that are arranged around the axis of rotation along the axial length in a radially symmetrical manner. An independent claim is also included for a method for manufacturing a multilayered transformer winding.
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公开(公告)号：UA96383C2
公开(公告)日：2011-10-25
申请号：UAA201009818
申请日：2009-01-27
Applicant: ABB TECHNOLOGY AG
Inventor： ZILLMANN KARL-HEINZ , SCHUTZEICHEL RUDOLF , GRUETTNER CHRISTIAN , WEBER BENJAMIN
Abstract: Заявленспособизготовленияблокаобмоткидлякатушкитрансформатора, которыйимеетпокрайнеймереоднуобмоткуизэлектропроводногоматериалав формепроводаилилентысомногимивиткамии изоляционныйслойизэлектроизоляционноговолокнистогоматериалас определеннымколичествомвитковизоляционноговолокнистогоматериала. Виткиэлектропроводногоматериаланаматываютнезависимоотвитковизоляционногоматериала, апосленамоткизаданногоколичествавитковэлектропроводногоматериаланаэтивиткиэлектропроводногоматериаланатомжеучасткенаносятменьшееколичествовитковэлектроизоляционногоматериала, врезультатечеготоколичествовитковэлектроизоляционногоматериала, котороесоставляетразницус числомвитковэлектропроводногоматериала, используютв качествеконечнуюизоляцию.
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公开(公告)号：CA2715049A1
公开(公告)日：2009-08-13
申请号：CA2715049
申请日：2009-01-27
Applicant: ABB TECHNOLOGY AG
Inventor： ZILLMANN KARL-HEINZ , SCHUTZEICHEL RUDOLF , GRUETTNER CHRISTIAN , WEBER BENJAMIN
Abstract: The invention relates to a method for production of a winding block for a coil of a transformer, having at least one winding composed of electrically conductive wire or strip material with a plurality of turns and an insulating layer composed of electrically insulating fiber material with a specific number of windings of the insulating fiber material. The turns composed of electrical conductive material are fitted independently of the turns of the insulating material and, after the predetermined number of turns of electrically conductive material have been fitted, a smaller number of turns of electrically insulating material are fitted over the same section onto these turns of electrically conductive material, such that the remaining number of turns, of electrically insulating material which remain before reaching a number of turns of electrically conductive material are used as edge insulation.
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公开(公告)号：DE102007014360A1
公开(公告)日：2008-10-02
申请号：DE102007014360
申请日：2007-03-26
Applicant: ABB TECHNOLOGY AG
Inventor： SCHUTZEICHEL RUDOLF , GRUETTNER CHRISTIAN , WEBER BENJAMIN
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