BR7204853D0 - Um conjunto de rotor para um motor eletrico provido de escovas - Google Patents

Um conjunto de rotor para um motor eletrico provido de escovas

Info

Publication number
BR7204853D0
BR7204853D0 BR4853/72A BR485372A BR7204853D0 BR 7204853 D0 BR7204853 D0 BR 7204853D0 BR 4853/72 A BR4853/72 A BR 4853/72A BR 485372 A BR485372 A BR 485372A BR 7204853 D0 BR7204853 D0 BR 7204853D0
Authority
BR
Brazil
Prior art keywords
brushes
electric motor
rotor assembly
motor provided
rotor
Prior art date
Application number
BR4853/72A
Other languages
English (en)
Inventor
W Jaffe
J Wurst
Original Assignee
Singer Co
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 Singer Co filed Critical Singer Co
Publication of BR7204853D0 publication Critical patent/BR7204853D0/pt

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
    • H02K23/36—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by the armature windings having two or more windings; having two or more commutators; having two or more stators
    • 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
    • H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
    • H02K3/16—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots for auxiliary purposes, e.g. damping or commutating
BR4853/72A 1971-10-29 1972-07-20 Um conjunto de rotor para um motor eletrico provido de escovas BR7204853D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19393471A 1971-10-29 1971-10-29

Publications (1)

Publication Number Publication Date
BR7204853D0 true BR7204853D0 (pt) 1973-07-03

Family

ID=22715625

Family Applications (1)

Application Number Title Priority Date Filing Date
BR4853/72A BR7204853D0 (pt) 1971-10-29 1972-07-20 Um conjunto de rotor para um motor eletrico provido de escovas

Country Status (10)

Country Link
US (1) US3733506A (pt)
JP (1) JPS4851205A (pt)
AU (1) AU4167472A (pt)
BR (1) BR7204853D0 (pt)
CA (1) CA941431A (pt)
CH (1) CH538779A (pt)
DE (1) DE2229362A1 (pt)
FR (1) FR2157785A1 (pt)
IT (1) IT955201B (pt)
NL (1) NL7207522A (pt)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3818257A (en) * 1972-04-14 1974-06-18 Ametek Inc Rotary armature for a rotary dynamoelectric machine
CH589383A5 (pt) * 1975-07-11 1977-06-30 Portescap
DE2744472C2 (de) * 1977-10-03 1983-11-03 Siemens AG, 1000 Berlin und 8000 München Elektrischer Zweimotorenantrieb
JPS5949785B2 (ja) * 1977-12-05 1984-12-05 株式会社セコ−技研 電機子巻線が二重に重畳する直流電動機
US4270065A (en) * 1979-03-19 1981-05-26 Eltra Corporation Four pole wave wound direct current machine with multi-turn armature coils
JPS5671469A (en) * 1979-11-13 1981-06-15 Secoh Giken Inc Dc motor with armature winding having interval of (2n-1) times of magnetic pole width
US4459503A (en) * 1980-02-15 1984-07-10 Kropp Lev D Direct-current electrical motors and generators
US4329610A (en) * 1980-04-14 1982-05-11 Black & Decker Inc. Armature winding pattern for an electric motor
US4417388A (en) * 1980-11-28 1983-11-29 Allied Corporation Method of making a multiple open turn lap wound dynamoelectric machine
JPS60103270U (ja) * 1983-12-20 1985-07-13 株式会社　三ツ葉電機製作所 直流機
FR2561834B1 (fr) * 1984-03-26 1988-05-27 Mecanismes Comp Ind De Moteur electrique pour la commande d'elements de vehicules automobiles dans deux sens opposes, avec effort resistant plus eleve dans un sens que dans l'autre, tels que leve-vitre ou dossiers articules de siege
JPS61203856A (ja) * 1985-03-01 1986-09-09 Matsushita Electric Ind Co Ltd 整流子機
JPS6212361A (ja) * 1985-07-08 1987-01-21 Matsushita Electric Ind Co Ltd 整流子機
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
JP2002281723A (ja) * 2001-03-19 2002-09-27 Denso Corp 直流モータ及び直流モータの制御方法
WO2005076442A1 (ja) * 2004-02-10 2005-08-18 Mitsuba Corporation 電動モータ
JP4781653B2 (ja) * 2004-10-21 2011-09-28 株式会社マキタ 電動工具
DE102005035411A1 (de) * 2005-03-31 2006-11-09 Robert Bosch Gmbh Elektrische Maschine
JP4613091B2 (ja) * 2005-04-27 2011-01-12 株式会社マキタ モータおよびモータの製造方法
DE102006011601A1 (de) * 2006-03-14 2007-09-20 Robert Bosch Gmbh Elektrische Maschine
DE102006011550A1 (de) * 2006-03-14 2007-09-20 Robert Bosch Gmbh Elektrische Maschine
DE102006011547A1 (de) * 2006-03-14 2007-09-20 Robert Bosch Gmbh Elektrische Maschine
DE102006036835A1 (de) * 2006-08-07 2008-02-14 Robert Bosch Gmbh Elektrische Maschine mit Einzelzahn-Läuferwicklung
CN101807840B (zh) * 2009-02-13 2016-05-25 德昌电机(深圳)有限公司 一种永磁直流有刷电机
JP5515426B2 (ja) * 2009-05-28 2014-06-11 日本電産株式会社 モータ
CN101958625B (zh) * 2009-07-16 2014-03-12 德昌电机(深圳)有限公司 有刷电机
CN102237734B (zh) * 2010-04-23 2015-08-12 德昌电机(深圳)有限公司 一种电机
CN102237733B (zh) * 2010-04-23 2015-03-25 德昌电机(深圳)有限公司 电机
CN102247101B (zh) * 2010-05-21 2015-07-22 德昌电机(深圳)有限公司 厨房电器
KR101339543B1 (ko) * 2010-06-29 2013-12-10 주식회사 만도 모터 및 이를 이용한 전동식 파워 스티어링 시스템
US9425663B2 (en) 2012-08-17 2016-08-23 Black & Decker Inc. Distributed winding arrangement for an electric motor
CN103219855A (zh) * 2013-04-06 2013-07-24 浙江开拓汽车电器有限公司 换向片减半转子及其电机
WO2018121548A1 (zh) * 2016-12-28 2018-07-05 上海理工大学 电动驱动装置、斩波器、直流电机以及电动设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1869187A (en) * 1929-03-05 1932-07-26 Gen Electric Commutator type dynamo electric machine
US2180327A (en) * 1936-09-19 1939-11-14 Reconstruction Finance Corp Constant voltage generator
US2529526A (en) * 1948-07-28 1950-11-14 Vickers Inc Alternating current commutator machine
CH297958A (de) * 1952-01-23 1954-04-15 Walser Rudolf Stromwendermaschine.
US2668926A (en) * 1952-06-07 1954-02-09 Barber Colman Co Commutated wound armature assembly

Also Published As

Publication number Publication date
CH538779A (de) 1973-06-30
CA941431A (en) 1974-02-05
US3733506A (en) 1973-05-15
IT955201B (it) 1973-09-29
FR2157785A1 (pt) 1973-06-08
DE2229362A1 (de) 1973-05-03
JPS4851205A (pt) 1973-07-18
NL7207522A (pt) 1973-05-02
AU4167472A (en) 1973-11-01

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