ES358434A1 - Electrical machine cylindrical coil winding - Google Patents

Electrical machine cylindrical coil winding

Info

Publication number
ES358434A1
ES358434A1 ES358434A ES358434A ES358434A1 ES 358434 A1 ES358434 A1 ES 358434A1 ES 358434 A ES358434 A ES 358434A ES 358434 A ES358434 A ES 358434A ES 358434 A1 ES358434 A1 ES 358434A1
Authority
ES
Spain
Prior art keywords
electrical machine
cylindrical coil
coil winding
winding
machine cylindrical
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
ES358434A
Other languages
Spanish (es)
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.)
Maxon Motor AG
Original Assignee
Interelectric AG
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
Priority claimed from CH1305667A external-priority patent/CH472135A/en
Application filed by Interelectric AG filed Critical Interelectric AG
Publication of ES358434A1 publication Critical patent/ES358434A1/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
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • 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
    • H02K15/04—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings, prior to mounting into machines
    • H02K15/0435—Wound windings
    • H02K15/0478—Wave windings, undulated windings

Abstract

An electrical machine, e.g. small D.C. motor or generator, cylindrical coil winding is made by winding conductor wire 3 into a rhomboid shape upon a four-sided quasi-prism, Fig. 5, with the turns mutually displaced by at least one diameter flattening this shape, Fig. 1 curving it to form a cylinder. Fig. 3 and joining the ends together to form the complete winding, Fig. 4. The single layer coil may have tappings 4 and be reinforced by a band, the turns, of varnished or enamelled wire, being connected together by an adhesive.
ES358434A 1967-09-18 1968-09-14 Electrical machine cylindrical coil winding Expired ES358434A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1305667A CH472135A (en) 1966-11-05 1967-09-18 Process for producing a cylinder coil for electrical machines and cylinder coil produced by the process

Publications (1)

Publication Number Publication Date
ES358434A1 true ES358434A1 (en) 1970-04-16

Family

ID=4388894

Family Applications (1)

Application Number Title Priority Date Filing Date
ES358434A Expired ES358434A1 (en) 1967-09-18 1968-09-14 Electrical machine cylindrical coil winding

Country Status (9)

Country Link
JP (2) JPS5344362B1 (en)
CA (1) CA1003474A (en)
CS (1) CS150228B2 (en)
ES (1) ES358434A1 (en)
FI (1) FI49662C (en)
FR (1) FR1580705A (en)
GB (1) GB1242421A (en)
NL (1) NL6812874A (en)
SE (1) SE366617B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3668452A (en) * 1971-04-05 1972-06-06 Ibm Dynamoelectric machine with improved magnetic field construction
US4271370A (en) * 1979-09-21 1981-06-02 Litton Systems, Inc. Double air gap printed circuit rotor
EP0150070A3 (en) * 1984-01-19 1986-06-04 Papst-Motoren GmbH & Co. KG Commutatorless direct-current motor with a ironless stator winding
GB2188791A (en) * 1986-04-04 1987-10-07 Data Recording Instr Co Improved motor design
JPH0552572U (en) * 1991-11-21 1993-07-13 矢崎総業株式会社 Heat exchanger
JP4421018B2 (en) * 1999-07-26 2010-02-24 本田技研工業株式会社 Slotless stator winding and manufacturing method thereof
US7893587B2 (en) * 2008-10-23 2011-02-22 Electromag Sa Brushless DC electric motor

Also Published As

Publication number Publication date
SE366617B (en) 1974-04-29
JPS5344362B1 (en) 1978-11-28
FI49662B (en) 1975-04-30
FI49662C (en) 1975-08-11
FR1580705A (en) 1969-09-05
CA1003474A (en) 1977-01-11
CS150228B2 (en) 1973-09-04
NL6812874A (en) 1969-03-20
JPS5843987B1 (en) 1983-09-30
GB1242421A (en) 1971-08-11

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