GB1364684A - Planar air gap hysteresis motor - Google Patents

Planar air gap hysteresis motor

Info

Publication number
GB1364684A
GB1364684A GB3626071A GB3626071A GB1364684A GB 1364684 A GB1364684 A GB 1364684A GB 3626071 A GB3626071 A GB 3626071A GB 3626071 A GB3626071 A GB 3626071A GB 1364684 A GB1364684 A GB 1364684A
Authority
GB
United Kingdom
Prior art keywords
core
air gap
coils
planar air
hysteresis motor
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB3626071A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of GB1364684A publication Critical patent/GB1364684A/en
Expired legal-status Critical Current

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
    • 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
    • H02K15/024—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with slots
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/02—Synchronous motors
    • H02K19/10—Synchronous motors for multi-phase current
    • H02K19/106—Motors having windings in the stator and a smooth rotor of material with large hysteresis without windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

1364684 Making stators LICENTIA PATENT-VERWALTUNGS-GmbH 2 Aug 1971 [1 Aug 1970] 36260/70 Heading B3A [Also in Division H2] In making the stator of a 3-phase planar air gap hysteresis motor (see Division H2), a plurality of preformed coils 3 are arranged on the circumference of a circle and then an iron strip 11 is wound through the coil windows to build up an annular core occupying the coil windows, the core and coils are then embedded in casting resin 30, Fig. 3 (not shown), leaving spaces [X] on one side of the core between adjacent coils, and then the spaces are filled with an iron powder-casting resin mixture to form core teeth 35, Fig. 4 (not shown).
GB3626071A 1970-08-01 1971-08-02 Planar air gap hysteresis motor Expired GB1364684A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702038351 DE2038351C3 (en) 1970-08-01 1970-08-01 Stator of a hysteresis disc motor

Publications (1)

Publication Number Publication Date
GB1364684A true GB1364684A (en) 1974-08-29

Family

ID=5778639

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3626071A Expired GB1364684A (en) 1970-08-01 1971-08-02 Planar air gap hysteresis motor

Country Status (5)

Country Link
BE (1) BE770435A (en)
DE (1) DE2038351C3 (en)
FR (1) FR2105833A5 (en)
GB (1) GB1364684A (en)
NL (1) NL159544B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0180330A1 (en) * 1984-09-29 1986-05-07 Kabushiki Kaisha Toshiba Armature annular core
GB2412016A (en) * 2004-03-09 2005-09-14 Lg Electronics Inc Assembling poles on helically wound stator yoke
EP2747246A1 (en) 2012-12-20 2014-06-25 Lucchi R. Elettromeccanica S.r.l. A stator of an axial flow electric machine and the process for making it.

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2802753C2 (en) * 1978-01-23 1987-02-12 Herbert Prof. Dr.-Ing. 3300 Braunschweig Weh Synchronous machine
FR3123608B1 (en) 2021-06-03 2023-04-21 Psa Automobiles Sa System for fixing an electrically powered device in a motor vehicle cabin

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0180330A1 (en) * 1984-09-29 1986-05-07 Kabushiki Kaisha Toshiba Armature annular core
US4719377A (en) * 1984-09-29 1988-01-12 Kabushiki Kaisha Toshiba Armature annular core
GB2412016A (en) * 2004-03-09 2005-09-14 Lg Electronics Inc Assembling poles on helically wound stator yoke
GB2412016B (en) * 2004-03-09 2006-07-19 Lg Electronics Inc Method for manufacturing stator of brushless direct current electric motor, and stator of brushless direct current electric motor manufactured by the method
EP2747246A1 (en) 2012-12-20 2014-06-25 Lucchi R. Elettromeccanica S.r.l. A stator of an axial flow electric machine and the process for making it.
US9673675B2 (en) 2012-12-20 2017-06-06 Lucchi R. Elettromeccanica S.R.L. Stator of an axial flow electric machine and the process for making it

Also Published As

Publication number Publication date
BE770435A (en) 1971-12-01
FR2105833A5 (en) 1972-04-28
DE2038351B2 (en) 1973-10-11
DE2038351C3 (en) 1974-05-02
DE2038351A1 (en) 1972-02-10
NL159544B (en) 1979-02-15
NL7110548A (en) 1972-02-03

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee