GB1078408A - Rotors for dynamo electric machines - Google Patents

Rotors for dynamo electric machines

Info

Publication number
GB1078408A
GB1078408A GB26525/65A GB2652565A GB1078408A GB 1078408 A GB1078408 A GB 1078408A GB 26525/65 A GB26525/65 A GB 26525/65A GB 2652565 A GB2652565 A GB 2652565A GB 1078408 A GB1078408 A GB 1078408A
Authority
GB
United Kingdom
Prior art keywords
coil
electric machines
rotors
june
tape
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
GB26525/65A
Inventor
Louis Shaw
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
Joseph Lucas Industries 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 Lucas Industries Ltd, Joseph Lucas Industries Ltd filed Critical Lucas Industries Ltd
Priority to GB26525/65A priority Critical patent/GB1078408A/en
Priority to US558822A priority patent/US3423619A/en
Publication of GB1078408A publication Critical patent/GB1078408A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H02K3/325—Windings characterised by the shape, form or construction of the insulation for windings on salient poles, such as claw-shaped poles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49009—Dynamoelectric machine
    • Y10T29/49012—Rotor

Landscapes

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

Abstract

1,078,408. Insulating dynamo-electric machines. JOSEPH LUCAS (INDUSTRIES) Ltd. June 20, 1966 [June 23, 1965], No. 26525/65. Heading H2A. The coil (17) of an interdigitated-pole rotor is insulated by a strip of insulation 21 which is wound round the cylindrical magnetic core 12 of the rotor and has staggered lateral arms 22 which wrap round the coil in interdigitated fashion after it is wound. The assembly is secured by tape, the magnetic end polepieces 13 are placed in position, and the whole impregnated with varnish. Before coil-winding, the ends of the insulating member 22 are linked by tape, and they may be specially shaped for this purpose.
GB26525/65A 1965-06-23 1965-06-23 Rotors for dynamo electric machines Expired GB1078408A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB26525/65A GB1078408A (en) 1965-06-23 1965-06-23 Rotors for dynamo electric machines
US558822A US3423619A (en) 1965-06-23 1966-06-20 Rotors with winding insulation for dynamoelectric machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB26525/65A GB1078408A (en) 1965-06-23 1965-06-23 Rotors for dynamo electric machines

Publications (1)

Publication Number Publication Date
GB1078408A true GB1078408A (en) 1967-08-09

Family

ID=10245005

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26525/65A Expired GB1078408A (en) 1965-06-23 1965-06-23 Rotors for dynamo electric machines

Country Status (2)

Country Link
US (1) US3423619A (en)
GB (1) GB1078408A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3555322A (en) * 1968-04-01 1971-01-12 Voldemar Voldemarovich Apsit Noncontact rotary converter
US3671906A (en) * 1970-10-29 1972-06-20 John Barry Hodges Winding formers for use in the manufacture or rotor assemblies for dynamo electric machines
JPS5121286Y2 (en) * 1971-09-29 1976-06-03
JPS504203U (en) * 1973-05-10 1975-01-17
DE2811323A1 (en) * 1978-03-16 1979-09-27 Bosch Gmbh Robert RUNNER FOR ELECTRIC MACHINE
US4488075A (en) * 1981-10-26 1984-12-11 Decesare Dominic Alternator with rotor axial flux excitation
US4588915A (en) * 1984-12-14 1986-05-13 General Motors Corporation Alternating current generator rotor
US4980595A (en) * 1987-11-23 1990-12-25 Chrysler Corporation Multiple magnetic paths machine
US5130595A (en) * 1987-11-23 1992-07-14 Chrysler Corporation Multiple magnetic paths machine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2795715A (en) * 1954-11-16 1957-06-11 Leece Neville Co Rotor construction for electrical machines

Also Published As

Publication number Publication date
US3423619A (en) 1969-01-21

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