SE8307088L - Likstromsmotor - Google Patents
LikstromsmotorInfo
- Publication number
- SE8307088L SE8307088L SE8307088A SE8307088A SE8307088L SE 8307088 L SE8307088 L SE 8307088L SE 8307088 A SE8307088 A SE 8307088A SE 8307088 A SE8307088 A SE 8307088A SE 8307088 L SE8307088 L SE 8307088L
- Authority
- SE
- Sweden
- Prior art keywords
- stator
- poles
- teeth
- pole
- spaces
- Prior art date
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
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/24—Rotor cores with salient poles ; Variable reluctance rotors
- H02K1/246—Variable reluctance rotors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K19/00—Synchronous motors or generators
- H02K19/02—Synchronous motors
- H02K19/04—Synchronous motors for single-phase current
- H02K19/06—Motors having windings on the stator and a variable-reluctance soft-iron rotor without windings, e.g. inductor motors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K19/00—Synchronous motors or generators
- H02K19/02—Synchronous motors
- H02K19/10—Synchronous motors for multi-phase current
- H02K19/103—Motors having windings on the stator and a variable reluctance soft-iron rotor without windings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Synchronous Machinery (AREA)
- Control Of Electric Motors In General (AREA)
- Brushless Motors (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Valve Device For Special Equipments (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Windings For Motors And Generators (AREA)
Priority Applications (21)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8307088A SE442368B (sv) | 1983-12-21 | 1983-12-21 | Reluktansmotor av kommuteringstyp |
IT8454204U IT8454204V0 (it) | 1983-12-21 | 1984-12-20 | Motore elettrico a riluttanza |
DE3490616A DE3490616C2 (sv) | 1983-12-21 | 1984-12-20 | |
AT0905684A AT385614B (de) | 1983-12-21 | 1984-12-20 | Mit gleichstromimpulsen gespeister reluktanz-motor |
PCT/SE1984/000438 WO1985002951A1 (en) | 1983-12-21 | 1984-12-20 | D.c. motor |
BR8407229A BR8407229A (pt) | 1983-12-21 | 1984-12-20 | Motor de corrente continua |
ES538883A ES8608747A1 (es) | 1983-12-21 | 1984-12-20 | Motor de reluctancia con estator provisto de devanados para una o mas fases |
KR1019850700167A KR910009017B1 (ko) | 1983-12-21 | 1984-12-20 | 직류 모터 |
IT68271/84A IT1179885B (it) | 1983-12-21 | 1984-12-20 | Motore elettrico a riluttanza |
DE19843490616 DE3490616T (de) | 1983-12-21 | 1984-12-20 | Gleichstrommotor |
JP60500229A JPS61500825A (ja) | 1983-12-21 | 1984-12-20 | 直流モ−タ− |
AU37874/85A AU582560B2 (en) | 1983-12-21 | 1984-12-20 | D.c. motor |
CA000470706A CA1254608A (en) | 1983-12-21 | 1984-12-20 | D. c. motor |
FR848419667A FR2557393B1 (fr) | 1983-12-21 | 1984-12-21 | Moteur a courant continu a reluctance a une ou plusieurs phases |
DK352185A DK172233B1 (da) | 1983-12-21 | 1985-08-02 | Reluktansmotor af kommuteringstypen |
GB08519985A GB2162699B (en) | 1983-12-21 | 1985-08-08 | D.c. motor |
NO853162A NO164448C (no) | 1983-12-21 | 1985-08-12 | Reluktansmotor. |
SU853944041A SU1426476A3 (ru) | 1983-12-21 | 1985-08-19 | Реактивный электродвигатель |
FI853195A FI88231C (sv) | 1983-12-21 | 1985-08-20 | Reluktansmotor |
CH3600/85A CH669484A5 (sv) | 1983-12-21 | 1985-12-20 | |
US06/884,584 US4748362A (en) | 1983-12-21 | 1986-07-11 | D. C. motor with multi-tooth poles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8307088A SE442368B (sv) | 1983-12-21 | 1983-12-21 | Reluktansmotor av kommuteringstyp |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8307088D0 SE8307088D0 (sv) | 1983-12-21 |
SE8307088L true SE8307088L (sv) | 1985-06-22 |
SE442368B SE442368B (sv) | 1985-12-16 |
Family
ID=20353843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8307088A SE442368B (sv) | 1983-12-21 | 1983-12-21 | Reluktansmotor av kommuteringstyp |
Country Status (18)
Country | Link |
---|---|
US (1) | US4748362A (sv) |
JP (1) | JPS61500825A (sv) |
KR (1) | KR910009017B1 (sv) |
AT (1) | AT385614B (sv) |
AU (1) | AU582560B2 (sv) |
BR (1) | BR8407229A (sv) |
CA (1) | CA1254608A (sv) |
CH (1) | CH669484A5 (sv) |
DE (2) | DE3490616C2 (sv) |
DK (1) | DK172233B1 (sv) |
ES (1) | ES8608747A1 (sv) |
FI (1) | FI88231C (sv) |
FR (1) | FR2557393B1 (sv) |
GB (1) | GB2162699B (sv) |
IT (2) | IT8454204V0 (sv) |
SE (1) | SE442368B (sv) |
SU (1) | SU1426476A3 (sv) |
WO (1) | WO1985002951A1 (sv) |
Families Citing this family (52)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5015903A (en) * | 1988-08-15 | 1991-05-14 | Pacific Scientific Company | Electronically commutated reluctance motor |
US4883999A (en) * | 1988-08-15 | 1989-11-28 | Pacific Scientific Company | Polyphase electronically commutated reluctance motor |
US4933584A (en) * | 1988-12-22 | 1990-06-12 | General Electric Company | Electronically commutated motor having skewed magnetics |
US4910475A (en) * | 1989-03-28 | 1990-03-20 | Linex Technology Corporation | Pole grouping for stepping motor |
JPH03103091A (ja) * | 1989-09-18 | 1991-04-30 | Secoh Giken Inc | 3相リラクタンス型電動機 |
CA2037852C (en) * | 1991-02-26 | 1993-06-29 | Alex Horng | Brushless d.c. motor with plastic stator base |
DE4241522A1 (de) * | 1992-12-10 | 1994-06-16 | Edag Eng & Design Ag | Reluktanzmotor |
WO1995010134A1 (en) * | 1993-10-05 | 1995-04-13 | Ncbf Pty. Ltd. | Electronically commutated permanent magnet motor |
JP3431991B2 (ja) * | 1994-05-02 | 2003-07-28 | オークマ株式会社 | 同期電動機 |
JP2733824B2 (ja) * | 1995-04-19 | 1998-03-30 | 日本サーボ株式会社 | 2相式永久磁石回転電機 |
JP3833254B2 (ja) * | 1995-05-30 | 2006-10-11 | トーレク,ビルモス | 自己始動ブラシレス電気モータ |
US5726560A (en) * | 1995-09-01 | 1998-03-10 | Barber-Colman Company | Switched reluctance generator |
US6060809A (en) * | 1995-10-19 | 2000-05-09 | Tridelta Industries, Inc. | Staggered pole switched reluctance motor |
US5969454A (en) * | 1995-10-19 | 1999-10-19 | Tridelta Industries, Inc. | Switched reluctance motor |
US5852334A (en) * | 1995-10-19 | 1998-12-22 | Tridelta Industries, Inc. | Staggered pole switched reluctance motor |
US6028385A (en) * | 1995-10-19 | 2000-02-22 | Tridelta Industries, Inc. | Switched reluctance motor |
US6051903A (en) * | 1995-10-19 | 2000-04-18 | Tridelta Industries, Inc. | Switched reluctance motor |
US6025668A (en) * | 1995-12-08 | 2000-02-15 | Dana Corporation | Variable reluctance motor having bifurcated stator poles |
AU2001289294A1 (en) | 2000-03-30 | 2001-10-15 | Delware Capital formation | Variable reluctance motor with improved tooth geometry |
US20030038556A1 (en) * | 2000-03-30 | 2003-02-27 | Gieskes Koenraad Alexander | Variable reluctance motor |
US6777844B2 (en) | 2000-10-24 | 2004-08-17 | Rexair, Inc. | Brushless motor |
ATE473538T1 (de) * | 2001-05-08 | 2010-07-15 | Univ Aalborg | Transversalflussmaschine mit einem stator aus e- förmigen laminaten |
GB2376572B (en) | 2001-06-11 | 2005-06-22 | Roger Barry Hobby | Flux impulse motor |
JP4744023B2 (ja) * | 2001-07-24 | 2011-08-10 | 日本電産サーボ株式会社 | 永久磁石3相ステッピングモータ |
US6744171B1 (en) * | 2001-10-09 | 2004-06-01 | Valeo Electrical Systems, Inc. | Rotating electric machine with sloped tooth surfaces for cogging torque reduction |
TW200404402A (en) * | 2002-05-24 | 2004-03-16 | Virginia Tech Intell Prop | Apparatus for drive control, power conversion, and start-up control in a PMBDCM or two-phase SRM drive system |
US6940198B2 (en) * | 2003-07-24 | 2005-09-06 | A. O. Smith Corporation | Brushless permanent magnet machine with reduced cogging and torque ripple and method of producing the same |
DE102004030459B3 (de) * | 2004-06-24 | 2005-07-28 | Hans Hermann Rottmerhusen | Elektromotorische Hilfskraftlenkung |
US7342339B2 (en) * | 2004-10-21 | 2008-03-11 | Shop Vac Corporation | Reluctance machine having a non-uniform air gap |
US7230360B2 (en) * | 2004-11-08 | 2007-06-12 | Illinois Institute Of Technology | Switched reluctance machine |
JP4581640B2 (ja) * | 2004-11-17 | 2010-11-17 | トヨタ自動車株式会社 | 車両駆動システムおよびそれを備える車両 |
GB2428903B (en) * | 2005-08-03 | 2009-10-07 | Imra Europ S A S Uk Res Ct | Salient pole electrical machine |
DE102005045546A1 (de) * | 2005-09-23 | 2007-03-29 | Vorwerk & Co. Interholding Gmbh | Reluktanzmotor |
GB0618729D0 (en) * | 2006-09-22 | 2006-11-01 | Hobby Roger B | Flux impulse motor |
JP2008268159A (ja) * | 2007-03-29 | 2008-11-06 | Tamagawa Seiki Co Ltd | 角度検出器 |
JP2010529820A (ja) * | 2007-05-31 | 2010-08-26 | クリシュナン ラム | 最小限の固定子鉄心を備えたスイッチドリラクタンス機 |
US8736136B2 (en) * | 2011-02-16 | 2014-05-27 | Toyota Motor Engineering & Manufacturing North America, Inc. | Magnetic field manipulation in switched reluctance motors and design method |
RU2450410C1 (ru) * | 2011-02-28 | 2012-05-10 | Александр Дмитриевич Петрушин | Реактивная коммутируемая электрическая машина с поворотной симметрией |
DE102013110400A1 (de) * | 2013-09-20 | 2015-03-26 | Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg | Innenzahnradpumpe und Hydraulikkreis für Kraftfahrzeugantriebsstrang |
JP2016537948A (ja) | 2013-11-13 | 2016-12-01 | ブルックス オートメーション インコーポレイテッド | 密封スイッチトリラクタンスモータ |
TWI695447B (zh) | 2013-11-13 | 2020-06-01 | 布魯克斯自動機械公司 | 運送設備 |
KR20230116962A (ko) | 2013-11-13 | 2023-08-04 | 브룩스 오토메이션 인코퍼레이티드 | 브러쉬리스 전기 기계 제어 방법 및 장치 |
KR102224756B1 (ko) | 2013-11-13 | 2021-03-08 | 브룩스 오토메이션 인코퍼레이티드 | 씰링된 로봇 드라이브 |
JP6388299B2 (ja) * | 2014-01-29 | 2018-09-12 | 株式会社荏原製作所 | スイッチドリラクタンスモータのセンサレス駆動装置 |
US10404108B2 (en) * | 2014-06-20 | 2019-09-03 | Regal Beloit America, Inc. | System and methods of electric machine rotor position detection |
JP6062900B2 (ja) * | 2014-09-15 | 2017-01-18 | トヨタ自動車株式会社 | ロータの製造方法 |
EP3295543A4 (en) * | 2015-05-15 | 2019-02-13 | McMaster University | SWITCHED RELUCTANCE MACHINE WITH INDEX OF POLE-PHASE PAIR |
DE102016115560A1 (de) * | 2015-09-01 | 2017-03-02 | Johnson Electric S.A. | Einphasiger bürstenloser Motor und diesen verwendendes Elektrowerkzeug |
US10855161B2 (en) * | 2017-03-15 | 2020-12-01 | Lin Engineering, Inc. | Hybrid step motor with greater number of stator teeth than rotor teeth to deliver more torque |
CA3021007A1 (en) * | 2017-10-16 | 2019-04-16 | Mcmaster University | Multi-teeth switched reluctance machine |
DE102017127021A1 (de) * | 2017-11-16 | 2019-05-16 | Technische Universität Wien | Reluktanz-Linearaktor und damit ausgeführte Werkzeuge/Antriebe |
TWI770903B (zh) * | 2021-03-26 | 2022-07-11 | 東元電機股份有限公司 | 具有定子齒部削弧結構之定子齒 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1736551A (en) * | 1924-11-05 | 1929-11-19 | Ideal Electric & Mfg Co | Electric motor and generator |
US1659726A (en) * | 1927-06-06 | 1928-02-21 | Velder John Francis De | Sanitary garbage can |
US2054678A (en) * | 1934-11-17 | 1936-09-15 | Gen Electric | Direct-current motor-inductor alternator |
FR1388867A (fr) * | 1963-12-30 | 1965-02-12 | Moteur électrique | |
US3344325A (en) * | 1965-05-04 | 1967-09-26 | Honeywell Inc | Step motor including permanent magnet rotor and sectioned stator |
FR1535489A (fr) * | 1967-04-21 | 1968-08-09 | Perfectionnements aux moteurs à courant continu sans collecteur et à certains dispositifs qui les utilisent | |
US3679953A (en) * | 1970-11-06 | 1972-07-25 | Gen Electric | Compatible brushless reluctance motors and controlled switch circuits |
US3740630A (en) * | 1972-02-28 | 1973-06-19 | J Jarret | Variable-reluctance electric motor |
US3809990A (en) * | 1972-07-27 | 1974-05-07 | Warner Electric Brake & Clutch | Electric motor adapted for both stepping and continuous operation |
SE381384B (sv) * | 1974-04-19 | 1975-12-01 | Asea Ab | Reluktansmaskinanordning |
GB1546386A (en) * | 1975-04-02 | 1979-05-23 | Strathearn Audio Ltd Dc | Reluctance elctric motors |
FR2315189A1 (fr) * | 1975-06-17 | 1977-01-14 | Pont A Mousson | Moteur a reluctance variable |
US4025810A (en) * | 1975-08-29 | 1977-05-24 | Sigma Instruments, Inc. | Low noise synchronous motors |
DE2703791B2 (de) * | 1977-01-29 | 1978-11-09 | Gerhard Berger Gmbh & Co Fabrik Elektrischer Messgeraete, 7630 Lahr | Schrittmotor |
GB1597790A (en) * | 1978-05-26 | 1981-09-09 | Chloride Group Ltd | Variable reluctance motor drive systems |
BE71T1 (fr) * | 1978-06-28 | 1980-06-13 | Herstal Sa | Machine electrique a reluctance variable. |
US4286180A (en) * | 1978-07-20 | 1981-08-25 | Kollmorgen Technologies Corporation | Variable reluctance stepper motor |
SE416436B (sv) * | 1979-03-30 | 1980-12-22 | Asea Ab | Reluktansmaskinanordning |
GB2089136B (en) * | 1980-12-02 | 1985-05-22 | Scarffe Michael Frederick | Electric motor |
AT373743B (de) * | 1981-05-21 | 1984-02-10 | Philips Nv | Selbstanlaufender zweipoliger einphasensynchronmotor |
JPS58119755A (ja) * | 1982-12-29 | 1983-07-16 | Matsushita Electric Ind Co Ltd | 回転電機 |
US4638195A (en) * | 1985-02-11 | 1987-01-20 | Lin Ted T | Multiple-pole stepping motor |
-
1983
- 1983-12-21 SE SE8307088A patent/SE442368B/sv not_active IP Right Cessation
-
1984
- 1984-12-20 IT IT8454204U patent/IT8454204V0/it unknown
- 1984-12-20 DE DE3490616A patent/DE3490616C2/de not_active Expired
- 1984-12-20 DE DE19843490616 patent/DE3490616T/de active Pending
- 1984-12-20 CA CA000470706A patent/CA1254608A/en not_active Expired
- 1984-12-20 AT AT0905684A patent/AT385614B/de not_active IP Right Cessation
- 1984-12-20 BR BR8407229A patent/BR8407229A/pt not_active IP Right Cessation
- 1984-12-20 KR KR1019850700167A patent/KR910009017B1/ko not_active IP Right Cessation
- 1984-12-20 ES ES538883A patent/ES8608747A1/es not_active Expired
- 1984-12-20 JP JP60500229A patent/JPS61500825A/ja active Pending
- 1984-12-20 IT IT68271/84A patent/IT1179885B/it active
- 1984-12-20 WO PCT/SE1984/000438 patent/WO1985002951A1/en active IP Right Grant
- 1984-12-20 AU AU37874/85A patent/AU582560B2/en not_active Ceased
- 1984-12-21 FR FR848419667A patent/FR2557393B1/fr not_active Expired - Fee Related
-
1985
- 1985-08-02 DK DK352185A patent/DK172233B1/da not_active IP Right Cessation
- 1985-08-08 GB GB08519985A patent/GB2162699B/en not_active Expired
- 1985-08-19 SU SU853944041A patent/SU1426476A3/ru active
- 1985-08-20 FI FI853195A patent/FI88231C/sv not_active IP Right Cessation
- 1985-12-20 CH CH3600/85A patent/CH669484A5/de not_active IP Right Cessation
-
1986
- 1986-07-11 US US06/884,584 patent/US4748362A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FI853195A0 (fi) | 1985-08-20 |
BR8407229A (pt) | 1985-11-26 |
KR910009017B1 (ko) | 1991-10-26 |
AU3787485A (en) | 1985-07-12 |
CH669484A5 (sv) | 1989-03-15 |
DE3490616C2 (sv) | 1989-08-03 |
AU582560B2 (en) | 1989-04-06 |
FI88231C (sv) | 1993-04-13 |
ES8608747A1 (es) | 1986-06-16 |
FR2557393A1 (fr) | 1985-06-28 |
IT8468271A0 (it) | 1984-12-20 |
IT1179885B (it) | 1987-09-16 |
WO1985002951A1 (en) | 1985-07-04 |
DK352185A (da) | 1985-08-02 |
SE442368B (sv) | 1985-12-16 |
US4748362A (en) | 1988-05-31 |
FI853195L (fi) | 1985-08-20 |
DK172233B1 (da) | 1998-01-26 |
GB2162699B (en) | 1987-11-18 |
DE3490616T (de) | 1986-01-09 |
SU1426476A3 (ru) | 1988-09-23 |
ATA905684A (de) | 1987-09-15 |
CA1254608A (en) | 1989-05-23 |
AT385614B (de) | 1988-04-25 |
JPS61500825A (ja) | 1986-04-24 |
DK352185D0 (da) | 1985-08-02 |
IT8454204V0 (it) | 1984-12-20 |
GB2162699A (en) | 1986-02-05 |
FR2557393B1 (fr) | 1992-07-03 |
ES538883A0 (es) | 1986-06-16 |
GB8519985D0 (en) | 1985-09-18 |
SE8307088D0 (sv) | 1983-12-21 |
KR850700188A (ko) | 1985-10-25 |
FI88231B (fi) | 1992-12-31 |
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Legal Events
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NAL | Patent in force |
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