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SE0104097D0 - Rotating electric machine with bracing means - Google Patents

Rotating electric machine with bracing means

Info

Publication number
SE0104097D0
SE0104097D0 SE0104097A SE0104097A SE0104097D0 SE 0104097 D0 SE0104097 D0 SE 0104097D0 SE 0104097 A SE0104097 A SE 0104097A SE 0104097 A SE0104097 A SE 0104097A SE 0104097 D0 SE0104097 D0 SE 0104097D0
Authority
SE
Sweden
Prior art keywords
block
coil end
cable
bracing means
cable opening
Prior art date
Application number
SE0104097A
Other languages
Swedish (sv)
Inventor
Stefan Alfredson
Andrzej Wachowski
Original Assignee
Alstom Switzerland Ltd
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 Alstom Switzerland Ltd filed Critical Alstom Switzerland Ltd
Priority to SE0104097A priority Critical patent/SE0104097D0/en
Publication of SE0104097D0 publication Critical patent/SE0104097D0/en
Priority to PCT/CH2002/000645 priority patent/WO2003049253A1/en
Priority to AU2002342495A priority patent/AU2002342495A1/en

Links

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

A rotating electric machine comprises a rotor, a stator and stator windings including high voltage cable forming coil end arcs, fixed by bracing means. Said bracing means include blocks (1) each having a cable opening (2) tightly surrounding the circumference of the cable at one point of one of the coil end arcs, each block (1) being interconnected with at least one other block (1) on a parallel part of another coil end arc, thus forming a chain of blocks (1) fixing these coil end arcs at another. Each block (1) has two plane parallel faces on either side of said cable opening (2), at least one undercut slot (5, 6) being formed in one of said faces in parallel with the cable opening (2), a mating strip (3, 4) on a plane parallel face of another block (1) being insertable, along the cable opening (2), into said slot (5, 6), thus interconnecting the two blocks (1) with their adjacent plane faces abutting against each other.
SE0104097A 2001-12-06 2001-12-06 Rotating electric machine with bracing means SE0104097D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE0104097A SE0104097D0 (en) 2001-12-06 2001-12-06 Rotating electric machine with bracing means
PCT/CH2002/000645 WO2003049253A1 (en) 2001-12-06 2002-11-29 Rotating electric machine with coil end bracing means
AU2002342495A AU2002342495A1 (en) 2001-12-06 2002-11-29 Rotating electric machine with coil end bracing means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0104097A SE0104097D0 (en) 2001-12-06 2001-12-06 Rotating electric machine with bracing means

Publications (1)

Publication Number Publication Date
SE0104097D0 true SE0104097D0 (en) 2001-12-06

Family

ID=20286217

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0104097A SE0104097D0 (en) 2001-12-06 2001-12-06 Rotating electric machine with bracing means

Country Status (3)

Country Link
AU (1) AU2002342495A1 (en)
SE (1) SE0104097D0 (en)
WO (1) WO2003049253A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2076597A (en) * 1980-05-16 1981-12-02 Aei Securing Windings in an Electrical Rotating Machine
JPH08280149A (en) * 1995-04-04 1996-10-22 Fuji Electric Co Ltd Jig for connecting stator winding of rotating electric machine
SE507830C2 (en) * 1996-11-04 1998-07-20 Asea Brown Boveri Apparatus for mechanical attachment and potential control of winding cables in the stern section of the stator in a rotating high voltage machine
SE9704432D0 (en) * 1997-02-03 1997-11-28 Asea Brown Boveri Stator winding pickup device in a rotary electrical machine with such pickup device

Also Published As

Publication number Publication date
WO2003049253A1 (en) 2003-06-12
AU2002342495A1 (en) 2003-06-17

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