WO2006134058A1 - Procede pour bobiner un fil de bobinage sur un support de bobinage, unite de bobinage correspondante et machine electrique comportant au moins une unite de bobinage de ce type - Google Patents

Procede pour bobiner un fil de bobinage sur un support de bobinage, unite de bobinage correspondante et machine electrique comportant au moins une unite de bobinage de ce type Download PDF

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Publication number
WO2006134058A1
WO2006134058A1 PCT/EP2006/062996 EP2006062996W WO2006134058A1 WO 2006134058 A1 WO2006134058 A1 WO 2006134058A1 EP 2006062996 W EP2006062996 W EP 2006062996W WO 2006134058 A1 WO2006134058 A1 WO 2006134058A1
Authority
WO
WIPO (PCT)
Prior art keywords
winding
wound
layer
turn
radially
Prior art date
Application number
PCT/EP2006/062996
Other languages
German (de)
English (en)
Inventor
Rolf Vollmer
Thomas Budde
Original Assignee
Siemens Aktiengesellschaft
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Publication of WO2006134058A1 publication Critical patent/WO2006134058A1/fr

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/04—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings, prior to mounting into machines
    • H02K15/0435—Wound windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06—Coil winding
    • H01F41/082—Devices for guiding or positioning the winding material on the former
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/08—Forming windings by laying conductors into or around core parts

Definitions

  • a method for winding a winding wire on a winding support hereby corresponding winding unit and electric machine with at least one such winding ⁇ unit
  • the present invention relates to a method for winding a winding wire on a winding support, wherein the winding support has a circumferential around a symmetry axis, radially outwardly open winding groove having a radially inwardly ⁇ assigned groove base, wherein wound on the groove bottom, a first winding layer and the respective immediately before wound winding layer more winding layers are wound.
  • the present invention further relates to a winding ⁇ unit having a winding support and at least one winding, the winding support by a axis of symmetry circumferential having radially outwardly open coil slot, wherein the winding comprises a plurality of turns and located in the winding slot is at least one , wherein the Win ⁇ tions form a plurality of radially superposed Windungslagen.
  • the present invention also relates to an electric machine, in particular a linear motor, with egg ⁇ nem stator having at least one such winding unit.
  • a winding carrier 1 has at least one winding groove 2.
  • the winding groove 2 runs around a Symmet ⁇ ria axis 3 of the winding support 1 to. It has radially inwardly on a groove base 4 and is open radially outward. Axially the winding groove 2 is bounded by side walls 5.
  • a winding wire 7 is guided along one of the side walls 5 on the groove bottom 4 and then ei ⁇ ne first winding layer 8 is wound. This first winding layer 8 is wound on the groove bottom 4. Then further winding layers 9, 10 are wound. Each additional layer of turns 9, 10 is thereby dung is located at the immediately previously wound Win ⁇ 8 wound.
  • Winding groove 2 because the winding wire 7 once in Wesentli ⁇ chen radially from the groove bottom 4 must be performed radially outward. For this reason, only one of the first or the last turn 14 extends in the radially outermost turn layer 10. The other of these last two turnings 14 runs in the first winding layer 8.
  • FIG. 1 Furthermore, only in this winding carrier 1 either only the first or the last turn 14 runs in the radially outermost turn layer 10. The other of these two turns 14 runs in the first turn turn 8.
  • the object of the present invention is to achieve a good degree of filling in a winding carrier, as shown in FIG.
  • the object is achieved for the winding process in that at least when winding the other layers of turns in each case at least one turn of the respective further Windungslage of a first Windungsleger and the respective remaining Win fertil the respective further Windungslage be wound by a second Windungsleger.
  • the object is achieved by there ⁇ accordingly that both duri also ⁇ fen the first turn as the last turn in the radially outermost layer of turns.
  • the object is achieved in that it comprises a stator, which in turn has at least one such winding unit.
  • 5 shows a section of a winding support when Wi ⁇ ckeln a first winding layer
  • 6 shows the portion of FIG 4 when winding another
  • FIG 1 and 2 have already gen above in Ausflowun ⁇ described in the prior art.
  • a winding device has two winding layers 12, 13.
  • a winding 6 is to be introduced into the winding groove 2.
  • the winding groove 2 is part of a winding carrier 1, as it was written above in connection with FIG 1 already! ⁇ .
  • a first winding layer 8 is first wound on the groove base 4.
  • the Win rotate ⁇ dung casual, 12, 13 in opposite directions about the axis of symmetry 3 of the winding support 1.
  • wound each of the Win ⁇ dung casual, 12, 13 a plurality of turns 14 of the first winding layer 8.
  • the Windungsle ⁇ ger 12 only one or two windings 14 of the first Windungslage 8 sets and the other windings 14 of the first Windungslage 8 are placed or wound by the other Windungsleger 13. In an extreme case - but this only applies to the first winding layer 8 - even all windings 14 of this winding layer 8 could be wound by means of only one of the winding layers 12, 13.
  • the winding layers 12, 13 - see FIG. 6 - wind more layers of turns 9, 10 and thus gradually produce the winding unit 15.
  • Each additional Wick ⁇ lung layer 9, 10 is thereby wound on the respective immediately previously wound layer of turns 8, 9, is completed by the winding. 6
  • the finished winding 6 is then positioned in the coil slot 2 and has a plurality of Windun ⁇ gen 14.
  • the windings 14 form a plurality of radially superposed winding layers 8, 9, 10.
  • the two coils 14, on the circuit of the electrical connections of the coil 6 is carried out, extending in the radially outermost layer of turns 10 degrees.
  • the winding groove 2 therefore has a high degree of filling, although it is simply structured.
  • the electric machine has a stator 16 and a rotor 17.
  • the rotor 17 is of course not rotationally rotatable in the present case about the axis of symmetry 18 of the stator 16, but axially along this symmetry axis 18 slidably.
  • the stator 16 has at least one winding unit 15, the production of which has been described in detail above in connection with FIGS. 3 to 6 and as shown in FIG.
  • the winding support 1 even has a plurality of winding grooves 2, in each of which a winding 6 is arranged.
  • Each of the windings 6 has been manufactured according to the winding method described above, so that in each of these windings 6, both the first and the last winding 14 extend in the respectively radially outermost winding layer 10. Due to the configuration of the stator 16, the axis of symmetry 18 of the stator 16 is also identical to the axis of symmetry 3 of the winding carrier 1.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Windings For Motors And Generators (AREA)

Abstract

L'invention concerne un support de bobinage (1) présentant une rainure de bobinage (2) ouverte dans le sens radial en direction de l'extérieur, qui tourne autour d'un axe de symétrie (3) et comporte un fond de rainure (4) disposé à l'intérieur, dans le sens radial. Une première couche de bobinage (8) d'un fil de bobinage (7) est enroulée sur le fond de la rainure (4), d'autres couches de bobinage sont enroulées sur la couche de bobinage (8, 9) enroulée immédiatement avant. Au moins lors du bobinage des autres couches de bobinage (9, 10), dans chaque cas au moins un tour (14) de chacune des autres couches de bobinage (9, 10) est enroulé par un premier élément de pose d'enroulement (12) et les autres tours (14) restant de chacune des autres couches de bobinage (9, 10) sont enroulés par un second élément de pose d'enroulement (13). Le premier tour (14) et le dernier tour (14) du bobinage s'étendent l'un comme l'autre dans la couche de bobinage la plus extérieure dans le sens radial (10).
PCT/EP2006/062996 2005-06-14 2006-06-08 Procede pour bobiner un fil de bobinage sur un support de bobinage, unite de bobinage correspondante et machine electrique comportant au moins une unite de bobinage de ce type WO2006134058A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005027433.1 2005-06-14
DE102005027433A DE102005027433A1 (de) 2005-06-14 2005-06-14 Verfahren zum Wickeln eines Wicklungsdrahtes auf einen Wicklungsträger, hiermit korrespondierende Wicklungseinheit und elektrische Maschine mit mindestens einer solchen Wicklungseinheit

Publications (1)

Publication Number Publication Date
WO2006134058A1 true WO2006134058A1 (fr) 2006-12-21

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/062996 WO2006134058A1 (fr) 2005-06-14 2006-06-08 Procede pour bobiner un fil de bobinage sur un support de bobinage, unite de bobinage correspondante et machine electrique comportant au moins une unite de bobinage de ce type

Country Status (2)

Country Link
DE (1) DE102005027433A1 (fr)
WO (1) WO2006134058A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103035379A (zh) * 2012-12-31 2013-04-10 吴江市变压器厂有限公司 双层调压线圈及其绕制方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2148410A1 (fr) 2008-07-21 2010-01-27 Siemens Aktiengesellschaft Machine électrique dotée d'une construction d'enroulement à gradins

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5728549A (en) * 1980-07-24 1982-02-16 Matsushita Electric Works Ltd Manufacture of rotor coil for flat motor
JPS5950754A (ja) * 1982-09-16 1984-03-23 Sony Corp 巻線方法及び巻線装置
US4668544A (en) * 1984-11-09 1987-05-26 Hakuto Seisakusho Co., Ltd. Multi-layered hollow coil, and an apparatus and method of manufacturing thereof
WO2001020755A1 (fr) * 1999-09-10 2001-03-22 Nikon Corporation Bobine, et procede et appareil pour la fabrication de celle-ci

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5728549A (en) * 1980-07-24 1982-02-16 Matsushita Electric Works Ltd Manufacture of rotor coil for flat motor
JPS5950754A (ja) * 1982-09-16 1984-03-23 Sony Corp 巻線方法及び巻線装置
US4668544A (en) * 1984-11-09 1987-05-26 Hakuto Seisakusho Co., Ltd. Multi-layered hollow coil, and an apparatus and method of manufacturing thereof
WO2001020755A1 (fr) * 1999-09-10 2001-03-22 Nikon Corporation Bobine, et procede et appareil pour la fabrication de celle-ci

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 006, no. 095 (E - 110) 3 June 1982 (1982-06-03) *
PATENT ABSTRACTS OF JAPAN vol. 008, no. 142 (E - 254) 3 July 1984 (1984-07-03) *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103035379A (zh) * 2012-12-31 2013-04-10 吴江市变压器厂有限公司 双层调压线圈及其绕制方法
CN103035379B (zh) * 2012-12-31 2015-12-16 吴江变压器有限公司 双层调压线圈及其绕制方法

Also Published As

Publication number Publication date
DE102005027433A1 (de) 2006-12-28

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