GB633364A - Improvements in or relating to stators for dynamo-electric machines - Google Patents

Improvements in or relating to stators for dynamo-electric machines

Info

Publication number
GB633364A
GB633364A GB4822/47A GB482247A GB633364A GB 633364 A GB633364 A GB 633364A GB 4822/47 A GB4822/47 A GB 4822/47A GB 482247 A GB482247 A GB 482247A GB 633364 A GB633364 A GB 633364A
Authority
GB
United Kingdom
Prior art keywords
yoke
yokes
dynamo
electric machines
feb
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
GB4822/47A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of GB633364A publication Critical patent/GB633364A/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
    • 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
    • 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
    • H02K1/145—Stator cores with salient poles having an annular coil, e.g. of the claw-pole type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

633,364. Cores for dynamo-electric machines. NAAMLOOZE VENNOOTSCHAP PHILIPS' GLOEILAMPENFABRIEKEN. Feb. 19, 1947, No. 4822. Convention date, Feb. 2, 1944. [Class 35] A stator consists of two annular yokes with half the total number of poles extending axially from the inner periphery of each yoke, the core consisting of flat laminµ transverse to the rotor axis,.and the two yokes being relatively axially movable to release or receive the winding and each being shorter in the axial direction than a pole. As shown, alternate poles extend from the upper yoke 16 over both yokes 15, 16, the remainder of the poles extending upwards from yoke 15 over yoke 16, the coil 9 being arranged as shown. The core may be extended axially to overhang the end portions of the windings, or a central recess may be provided to receive an annular coil as in the usual imbricated pole stators.
GB4822/47A 1944-02-02 1947-02-19 Improvements in or relating to stators for dynamo-electric machines Expired GB633364A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL633364X 1944-02-02

Publications (1)

Publication Number Publication Date
GB633364A true GB633364A (en) 1949-12-12

Family

ID=19788796

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4822/47A Expired GB633364A (en) 1944-02-02 1947-02-19 Improvements in or relating to stators for dynamo-electric machines

Country Status (1)

Country Link
GB (1) GB633364A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453523A1 (en) * 1979-04-05 1980-10-31 Danfoss As Brushless electric motor, axial air gap
WO2014095486A1 (en) * 2012-12-19 2014-06-26 Höganäs Ab (Publ) An inductor and inductor core

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453523A1 (en) * 1979-04-05 1980-10-31 Danfoss As Brushless electric motor, axial air gap
WO2014095486A1 (en) * 2012-12-19 2014-06-26 Höganäs Ab (Publ) An inductor and inductor core
CN104871264A (en) * 2012-12-19 2015-08-26 霍加纳斯股份有限公司 An inductor and inductor core
US9607755B2 (en) 2012-12-19 2017-03-28 Hoganas Ab (Publ) Inductor and inductor core
CN104871264B (en) * 2012-12-19 2018-10-26 霍加纳斯股份有限公司 Inductor and inductor core

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