CA1121434A - Four pole wave wound direct current machine with multi-turn armature coils - Google Patents

Four pole wave wound direct current machine with multi-turn armature coils

Info

Publication number
CA1121434A
CA1121434A CA000346526A CA346526A CA1121434A CA 1121434 A CA1121434 A CA 1121434A CA 000346526 A CA000346526 A CA 000346526A CA 346526 A CA346526 A CA 346526A CA 1121434 A CA1121434 A CA 1121434A
Authority
CA
Canada
Prior art keywords
armature
slot
winding
conductor
sides
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
CA000346526A
Other languages
English (en)
French (fr)
Inventor
Jeffrey T. Major
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.)
Eltra Corp
Original Assignee
Eltra Corp
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 Eltra Corp filed Critical Eltra Corp
Application granted granted Critical
Publication of CA1121434A publication Critical patent/CA1121434A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H02K23/26—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by the armature windings
    • H02K23/32—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by the armature windings having wave or undulating windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/06—Embedding prefabricated windings in the machines
    • H02K15/062—Windings in slots; Salient pole windings
    • H02K15/065—Windings consisting of complete sections, e.g. coils or waves
    • H02K15/066—Windings consisting of complete sections, e.g. coils or waves inserted perpendicularly to the axis of the slots or inter-polar channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Windings For Motors And Generators (AREA)
  • Dc Machiner (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Motor Or Generator Current Collectors (AREA)
CA000346526A 1979-03-19 1980-02-27 Four pole wave wound direct current machine with multi-turn armature coils Expired CA1121434A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/021,454 US4270065A (en) 1979-03-19 1979-03-19 Four pole wave wound direct current machine with multi-turn armature coils
US21,454 1980-03-19

Publications (1)

Publication Number Publication Date
CA1121434A true CA1121434A (en) 1982-04-06

Family

ID=21804318

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000346526A Expired CA1121434A (en) 1979-03-19 1980-02-27 Four pole wave wound direct current machine with multi-turn armature coils

Country Status (7)

Country Link
US (1) US4270065A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0025452B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS56500158A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1121434A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3068988D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1126975B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO1980002089A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60103270U (ja) * 1983-12-20 1985-07-13 株式会社　三ツ葉電機製作所 直流機
JPH0667143B2 (ja) * 1987-03-06 1994-08-24 株式会社三ツ葉電機製作所 モ−タ回転子の巻線構造
US4939399A (en) * 1988-09-07 1990-07-03 Oh Sang S Series-wound electrical rotating field machine having integrated radial loop coils and drum coils
JPH04265653A (ja) * 1991-02-18 1992-09-21 Mitsubishi Electric Corp 直流電動機の電機子
US5929579A (en) * 1998-03-30 1999-07-27 Lockheed Martin Energy Research Soft-commutated direct current motor
JP3482360B2 (ja) * 1999-09-27 2003-12-22 株式会社ミツバ モータの回転検出構造
US6566782B1 (en) 2000-06-14 2003-05-20 Black & Decker Inc. Motor armature having distributed windings for reducing arcing
US6661133B2 (en) * 2001-07-12 2003-12-09 Eli Liebermann Rotor cooling arrangement
WO2008126834A1 (ja) * 2007-04-10 2008-10-23 Mabuchi Motor Co., Ltd. 小型モータ及びその製造方法
CN101635494B (zh) * 2008-07-21 2013-04-24 德昌电机(深圳)有限公司 电机转子及含有所述转子的电机
JP5471867B2 (ja) * 2009-07-17 2014-04-16 株式会社デンソー 回転電機の固定子
CN103887941B (zh) * 2014-03-31 2016-06-29 无锡金阳电机有限公司 一种电枢并头滚包装置
CN106230212B (zh) * 2016-08-22 2018-09-25 北京理工大学 一种单相多极高频铝绕组电机
US10608508B2 (en) 2017-09-28 2020-03-31 Abb Schweiz Ag Systems and methods for exciterless synchronous machines

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE54083C (de) * SIEMENS & HALSKE in Berlin S.W., Markgrafenstr. 94 Schaltung für Anker mit Stabwickelung
DE63385C (de) * CH. P. SCHEURITZEL, 309 Warren-Str., und J. L. HESS, 319 Bridge Str., Brooklyn, Grafsch. Kings, New-York, V. St. A Verfahren der Bewickelung von Ankern elektrischer Maschinen
DE56258C (de) * ST. CH. CuTHBERT-CURRIE. in Philadelphia, Pennsylv., V. St. A Dynamo-elektrische Maschine
FR323569A (fr) * 1902-06-14 1903-03-09 Andreen Elis Carl Artur Générateur ou moteur à courants continus et à enroulement ouvert
US1406184A (en) * 1919-07-14 1922-02-14 Dayton Eng Lab Co Armature for dynamo-electric machines
US1685752A (en) * 1926-07-29 1928-09-25 Allis Chalmers Mfg Co Dynamo-electric machine and winding therefor
US1849215A (en) * 1928-06-14 1932-03-15 Vincent G Apple Dynamo electric machine winding
US2477951A (en) * 1948-02-21 1949-08-02 Gen Electric Dynamoelectric machine armature winding
US2546736A (en) * 1948-08-13 1951-03-27 Rotor Power Units Ltd Winding arrangement in electrical apparatus
US2546735A (en) * 1949-10-28 1951-03-27 Edward J Foote Friction drag for windows
US2714174A (en) * 1951-06-23 1955-07-26 Cleveland Electrical Equipment Armatures for electric generators, motors and the like
US2668926A (en) * 1952-06-07 1954-02-09 Barber Colman Co Commutated wound armature assembly
US3705495A (en) * 1963-01-21 1972-12-12 Texaco Experiment Inc Fuel systems and oxidizers
US3239703A (en) * 1963-03-18 1966-03-08 Bosch Arma Corp Armature apparatus for motors and method for making the same
FR1589363A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1967-06-14 1970-03-31
GB1240455A (en) * 1967-10-18 1971-07-28 Int Research & Dev Co Ltd Improvements in and relating to direct current electrical machines
US3506864A (en) * 1968-02-09 1970-04-14 Globe Tool Eng Co Armature winding and commutator connection
US3705459A (en) * 1971-06-24 1972-12-12 Globe Tool Eng Co Wave winding of armatures
US3733506A (en) * 1971-10-29 1973-05-15 Singer Co Commutated wound armature assemblies
JPS5478408A (en) * 1977-12-05 1979-06-22 Sekoh Giken Kk Dc motor with armature coil overlaping each other
DE2920877A1 (de) * 1979-05-23 1980-11-27 Bosch Gmbh Robert Ankerwicklung fuer gleichstrommaschinen und vorrichtung zum anordnen der wicklung auf dem anker

Also Published As

Publication number Publication date
US4270065A (en) 1981-05-26
EP0025452A4 (en) 1981-06-26
DE3068988D1 (en) 1984-09-27
EP0025452A1 (en) 1981-03-25
EP0025452B1 (en) 1984-08-22
WO1980002089A1 (en) 1980-10-02
IT1126975B (it) 1986-05-21
IT8048106A0 (it) 1980-03-07
JPS56500158A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1981-02-12

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Legal Events

Date Code Title Description
MKEX Expiry