SE9900666D0 - Process for making a rotary electric machine - Google Patents

Process for making a rotary electric machine

Info

Publication number
SE9900666D0
SE9900666D0 SE9900666A SE9900666A SE9900666D0 SE 9900666 D0 SE9900666 D0 SE 9900666D0 SE 9900666 A SE9900666 A SE 9900666A SE 9900666 A SE9900666 A SE 9900666A SE 9900666 D0 SE9900666 D0 SE 9900666D0
Authority
SE
Sweden
Prior art keywords
coil
stator
making
electric machine
rotary electric
Prior art date
Application number
SE9900666A
Other languages
Swedish (sv)
Other versions
SE513589C2 (en
SE9900666L (en
Inventor
Per Nordstroem
Christer Soederberg
Original Assignee
Asea Brown Boveri
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 Asea Brown Boveri filed Critical Asea Brown Boveri
Priority to SE9900666A priority Critical patent/SE513589C2/en
Publication of SE9900666D0 publication Critical patent/SE9900666D0/en
Priority to DE2000106224 priority patent/DE10006224A1/en
Publication of SE9900666L publication Critical patent/SE9900666L/en
Publication of SE513589C2 publication Critical patent/SE513589C2/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/08—Salient poles
    • H02K1/10—Commutating poles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

The method involves mounting a rotor rotatably in a stator and fitting the stator with a number of commutating pole coils (3). Each coil is wound with an offset between at least some outer windings closest to the rotor when installed and the next windings in sequence to form hollow volume (12) on the coil. Recesses form engagement surfaces for locking protrusions (11) on the pole carriers (10). Independent claims are also included for a commutating pole coil for a rotating electrical machine and for a coil carrier for fixing a commutating pole coil onto a stator.
SE9900666A 1999-02-25 1999-02-25 Rotary electric DC machine with commutation coil and coil support as well as process for making the machine and commutation coil SE513589C2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE9900666A SE513589C2 (en) 1999-02-25 1999-02-25 Rotary electric DC machine with commutation coil and coil support as well as process for making the machine and commutation coil
DE2000106224 DE10006224A1 (en) 1999-02-25 2000-02-11 Manufacturing rotating electrical d.c. machine, involves winding commutating pole coils with offsets to form hollow volume with recess forming locking protrusion engagement surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9900666A SE513589C2 (en) 1999-02-25 1999-02-25 Rotary electric DC machine with commutation coil and coil support as well as process for making the machine and commutation coil

Publications (3)

Publication Number Publication Date
SE9900666D0 true SE9900666D0 (en) 1999-02-25
SE9900666L SE9900666L (en) 2000-08-26
SE513589C2 SE513589C2 (en) 2000-10-09

Family

ID=20414620

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9900666A SE513589C2 (en) 1999-02-25 1999-02-25 Rotary electric DC machine with commutation coil and coil support as well as process for making the machine and commutation coil

Country Status (2)

Country Link
DE (1) DE10006224A1 (en)
SE (1) SE513589C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10220163A1 (en) * 2002-05-06 2003-12-04 Siemens Ag Stator device for direct current motors, fastens a compensating pole coil, core and yoke and supporting rods jutting out of the compensating pole yoke

Also Published As

Publication number Publication date
SE513589C2 (en) 2000-10-09
SE9900666L (en) 2000-08-26
DE10006224A1 (en) 2000-08-31

Similar Documents

Publication Publication Date Title
TW361005B (en) Rotating electric machines and method for manufacturing the same
MXPA04002946A (en) Rotary electric motor having axially aligned stator poles and/or rotor poles.
EP1024579A3 (en) Alternator
KR20190036890A (en) Rotating electrical machine
DE3681599D1 (en) BRUSHLESS ELECTRIC MOTOR.
GB2138216B (en) Dc brushless electromagnetic rotary machine
AU4488601A (en) Method of producing stator windings
US4829205A (en) Dual-rotary induction motor with stationary field winding
AU2304197A (en) Electric machine
AU9745798A (en) Reluctance motor
AU3381189A (en) Electric motor
EP0945964A3 (en) Motor/generator
GB1524297A (en) Rotor for coreless motor
CA2250048A1 (en) Rotary electric apparatus and generator/motor using said rotary electric apparatus
SE9900666D0 (en) Process for making a rotary electric machine
BR9709764A (en) Electric rotation machine comprising high voltage coil, molten compound supporting the coil and method for producing such a machine.
SE9704381L (en) Rotary electric machine with magnetic core
SE9704461L (en) Procedure for manufacturing stator for rotary electric machine
DE3269096D1 (en) Rotor with salient poles for dynamo-electric machines with dismountable coils without a dismounting of the poles
WO2001013494A1 (en) Insulated winding stack for winding phase coils used in electromotive devices
SE9704432D0 (en) Stator winding pickup device in a rotary electrical machine with such pickup device
FR2423903A1 (en) DC motor construction with plane air gap in magnetic circuit - has rotor carrying set of laminations and brushes moving past holes with coils
EP0881743A3 (en) AC generator for vehicles
SE9900667L (en) Rotary electric machine with commutation coil support for mounting sensors and commutation coil support and procedure for mounting sensors
TW328187B (en) Electrical machine with common magnetic circuit type of multiple rotors

Legal Events

Date Code Title Description
NUG Patent has lapsed