WO2009015937A3 - Primary part with adhesively-bonded pole teeth - Google Patents

Primary part with adhesively-bonded pole teeth Download PDF

Info

Publication number
WO2009015937A3
WO2009015937A3 PCT/EP2008/057408 EP2008057408W WO2009015937A3 WO 2009015937 A3 WO2009015937 A3 WO 2009015937A3 EP 2008057408 W EP2008057408 W EP 2008057408W WO 2009015937 A3 WO2009015937 A3 WO 2009015937A3
Authority
WO
WIPO (PCT)
Prior art keywords
primary part
pole teeth
adhesively
bonded
bonded pole
Prior art date
Application number
PCT/EP2008/057408
Other languages
German (de)
French (fr)
Other versions
WO2009015937A2 (en
Inventor
Michael Menhart
Hubert Schedler
Original Assignee
Siemens Ag
Michael Menhart
Hubert Schedler
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 Ag, Michael Menhart, Hubert Schedler filed Critical Siemens Ag
Publication of WO2009015937A2 publication Critical patent/WO2009015937A2/en
Publication of WO2009015937A3 publication Critical patent/WO2009015937A3/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
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/14—Stator cores with salient poles
    • H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
    • H02K1/148—Sectional cores
    • 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
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/022—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with salient poles or claw-shaped poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Linear Motors (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

The invention relates to a primary part (1) for an electrical machine (10), wherein the primary part (1) has a basic body (2), on which a plurality of pole teeth (3) are arranged, wherein the pole teeth (3) and the basic body (2) are cohesively connected to one another. Furthermore, the invention relates to an electrical machine with such a primary part (1).
PCT/EP2008/057408 2007-07-27 2008-06-12 Primary part with adhesively-bonded pole teeth WO2009015937A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200710035169 DE102007035169A1 (en) 2007-07-27 2007-07-27 Primary part with bonded pole teeth
DE102007035169.2 2007-07-27

Publications (2)

Publication Number Publication Date
WO2009015937A2 WO2009015937A2 (en) 2009-02-05
WO2009015937A3 true WO2009015937A3 (en) 2009-04-16

Family

ID=40157284

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/057408 WO2009015937A2 (en) 2007-07-27 2008-06-12 Primary part with adhesively-bonded pole teeth

Country Status (2)

Country Link
DE (1) DE102007035169A1 (en)
WO (1) WO2009015937A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2034532A (en) * 1978-09-25 1980-06-04 Exxon Research Engineering Co Stepper motor and method of fabricating a stepper motor
JPH03164049A (en) * 1989-11-21 1991-07-16 Mitsubishi Electric Corp Coupling method for pole core of stator to yoke
JP2006238612A (en) * 2005-02-25 2006-09-07 Nippon Steel Corp Split stator of motor and its manufacturing process
DE102005045348A1 (en) * 2005-09-22 2007-04-05 Siemens Ag Tooth module for a permanent magnet excited primary part of an electrical machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT176249B (en) * 1950-03-28 1953-09-25 Aeg Union Elek Wien Process for the production of a cylindrical magnet body with a winding arranged in half-closed slots
DE1223450B (en) * 1964-02-15 1966-08-25 Artur Scheib Dr Ing Process for the production of the stand or runner of electrical machines with grooved stand or runner bar
US3914859A (en) * 1974-01-17 1975-10-28 Ray T Pierson Method of fabricating closed slot stator construction particularly adapted for stepper motors
CA1323650C (en) * 1985-11-12 1993-10-26 Franklin Lee Forbes Electrically commutated motor having an edgewise wound yoke
DE29918047U1 (en) * 1998-10-16 2000-01-05 Heinzmann Gmbh Co Kg Fritz Stator for an axial field motor
DE10259521A1 (en) * 2002-12-19 2004-06-09 Robert Bosch Gmbh Manufacturing stator for electrical machine, especially small electric motor, involves directly winding annular coil onto stator teeth, and fixing wound teeth onto one-piece closed short-circuit ring

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2034532A (en) * 1978-09-25 1980-06-04 Exxon Research Engineering Co Stepper motor and method of fabricating a stepper motor
JPH03164049A (en) * 1989-11-21 1991-07-16 Mitsubishi Electric Corp Coupling method for pole core of stator to yoke
JP2006238612A (en) * 2005-02-25 2006-09-07 Nippon Steel Corp Split stator of motor and its manufacturing process
DE102005045348A1 (en) * 2005-09-22 2007-04-05 Siemens Ag Tooth module for a permanent magnet excited primary part of an electrical machine

Also Published As

Publication number Publication date
DE102007035169A1 (en) 2009-01-29
WO2009015937A2 (en) 2009-02-05

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