DE602005017261D1 - Bürstenlose gleichstrommotoren mit fern-hall-messung und herstellungsverfahren dafür - Google Patents
Bürstenlose gleichstrommotoren mit fern-hall-messung und herstellungsverfahren dafürInfo
- Publication number
- DE602005017261D1 DE602005017261D1 DE602005017261T DE602005017261T DE602005017261D1 DE 602005017261 D1 DE602005017261 D1 DE 602005017261D1 DE 602005017261 T DE602005017261 T DE 602005017261T DE 602005017261 T DE602005017261 T DE 602005017261T DE 602005017261 D1 DE602005017261 D1 DE 602005017261D1
- Authority
- DE
- Germany
- Prior art keywords
- brushless
- motors
- manufacturing
- method therefor
- hall measurement
- 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.)
- Active
Links
Classifications
-
- 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
- H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Brushless Motors (AREA)
- Manufacture Of Motors, Generators (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/848,888 US7095193B2 (en) | 2004-05-19 | 2004-05-19 | Brushless DC motors with remote Hall sensing and methods of making the same |
PCT/US2005/008224 WO2005119888A1 (en) | 2004-05-19 | 2005-03-11 | Brushless dc motors with remote hall sensing and methods of making the same |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602005017261D1 true DE602005017261D1 (de) | 2009-12-03 |
Family
ID=34962459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602005017261T Active DE602005017261D1 (de) | 2004-05-19 | 2005-03-11 | Bürstenlose gleichstrommotoren mit fern-hall-messung und herstellungsverfahren dafür |
Country Status (7)
Country | Link |
---|---|
US (1) | US7095193B2 (de) |
EP (1) | EP1751837B8 (de) |
JP (1) | JP4520507B2 (de) |
CN (1) | CN1957519B (de) |
CA (1) | CA2566542C (de) |
DE (1) | DE602005017261D1 (de) |
WO (1) | WO2005119888A1 (de) |
Families Citing this family (34)
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US7569241B2 (en) * | 2003-11-19 | 2009-08-04 | Conagra Foods Rdm, Inc. | Magnetic alignment system for scraped-surface heat exchanger and method |
US7095193B2 (en) * | 2004-05-19 | 2006-08-22 | Hr Textron, Inc. | Brushless DC motors with remote Hall sensing and methods of making the same |
US7520192B2 (en) * | 2004-11-18 | 2009-04-21 | Hr Textron, Inc. | Reduced-friction drive screw assembly |
US7431237B1 (en) * | 2006-08-10 | 2008-10-07 | Hr Textron, Inc. | Guided projectile with power and control mechanism |
DE102006057229B9 (de) * | 2006-12-05 | 2009-03-19 | Diehl Bgt Defence Gmbh & Co. Kg | Drallstabilisierte bahnkorrigierbare Artilleriemunition |
US7868514B2 (en) | 2006-12-19 | 2011-01-11 | TWM Technology, L.L.C. | Plural rotor permanent magnet electric motor with coincident electromagnetic axis |
US7755012B2 (en) * | 2007-01-10 | 2010-07-13 | Hr Textron, Inc. | Eccentric drive control actuation system |
EP2228629B1 (de) | 2007-02-07 | 2017-07-26 | SEW-EURODRIVE GmbH & Co. KG | System und Verfahren zum Ermitteln der Position eines Motorteils |
US20080284273A1 (en) * | 2007-05-17 | 2008-11-20 | Purvines Stephen H | Lead frame |
US7696459B2 (en) * | 2007-06-12 | 2010-04-13 | Hr Textron, Inc. | Techniques for articulating a nose member of a guidable projectile |
US7960931B2 (en) * | 2007-06-15 | 2011-06-14 | Illinois Institute Of Technology | Digital control of motor drives |
US7791007B2 (en) * | 2007-06-21 | 2010-09-07 | Woodward Hrt, Inc. | Techniques for providing surface control to a guidable projectile |
DE102007041798A1 (de) * | 2007-08-30 | 2009-03-05 | Brose Fahrzeugteile Gmbh & Co. Kg, Hallstadt | Antrieb für eine Verstelleinrichtung eines Kraftfahrzeugs |
US7996337B2 (en) * | 2007-10-15 | 2011-08-09 | General Electric Company | Method and system for remotely determining the reliability of a DC motor system |
DE102007060241A1 (de) * | 2007-12-14 | 2009-06-25 | Robert Bosch Gmbh | Elektrische Maschine mit einer Sensoreinrichtung zur Rotorlageerkennung |
DE102008038956A1 (de) * | 2008-08-13 | 2010-03-04 | Diehl Aerospace Gmbh | Landeklappensensoreinheit |
KR20130070590A (ko) * | 2010-05-04 | 2013-06-27 | 레미 테크놀러지스 엘엘씨 | 전기 기계 부품 온도 모니터링 |
RU2596863C2 (ru) | 2010-08-03 | 2016-09-10 | ГОУЭНС Ли | Электромагнитный расходомер |
JP5276700B2 (ja) * | 2011-09-21 | 2013-08-28 | ファナック株式会社 | 電動機の巻線過熱防止装置および電動機の制御装置 |
DE102012100829A1 (de) * | 2012-02-01 | 2013-08-01 | Valeo Systèmes d'Essuyage | Einrichtung zur Erfassung der Winkellage einer Welle eines Elektromotors und Scheibenwischermotor mit einer Einrichtung zur Erfassung der Winkellage |
CN102664506B (zh) * | 2012-05-09 | 2014-10-29 | 李金东 | 一种带转子定位装置永磁无刷电机的调试安装方法 |
US10821591B2 (en) | 2012-11-13 | 2020-11-03 | Milwaukee Electric Tool Corporation | High-power cordless, hand-held power tool including a brushless direct current motor |
ITTO20130129A1 (it) * | 2013-02-15 | 2014-08-16 | Magna Closures Spa | Sistema e metodo per controllare un motore elettrico senza spazzole in corrente continua a pilotaggio sinusoidale per un attuatore di potenza automobilistico |
US10087927B2 (en) * | 2014-05-01 | 2018-10-02 | Ghsp, Inc. | Electric motor with flux collector |
CA2961763C (en) | 2014-09-19 | 2019-01-08 | Flow Control Llc. | Automatic fill control technique |
EP3073622B1 (de) * | 2015-03-25 | 2017-05-03 | Lakeview Innovation Ltd. | Elektronisch kommutierter elektromotor mit direktabtastung des rotormagnetfelds |
CN107848437B (zh) * | 2015-08-21 | 2020-08-14 | 村田机械株式会社 | 移动体 |
DE102016217255A1 (de) * | 2016-09-09 | 2018-03-15 | Robert Bosch Gmbh | Drehwinkelsensor und Statorelement für diesen |
GB2555641A (en) | 2016-11-07 | 2018-05-09 | Airbus Operations Ltd | Actuator with brushless DC motor |
WO2018148651A1 (en) | 2017-02-13 | 2018-08-16 | Milwaukee Electric Tool Corporation | Brushless direct current motor for power tools |
US11139722B2 (en) | 2018-03-02 | 2021-10-05 | Black & Decker Inc. | Motor having an external heat sink for a power tool |
DE102019206197A1 (de) * | 2019-04-30 | 2020-11-05 | Mahle International Gmbh | Expansionsventil |
FR3115870B1 (fr) * | 2020-11-05 | 2022-11-11 | Continental Automotive | Capteur de position angulaire |
US20220200388A1 (en) | 2020-12-23 | 2022-06-23 | Black & Decker Inc. | Brushless dc motor with circuit board for winding interconnections |
Family Cites Families (52)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6904617A (de) * | 1969-03-25 | 1970-09-29 | ||
US3783359A (en) * | 1971-12-23 | 1974-01-01 | Bendix Corp | Brushless d. c. motor using hall generators for commutation |
US4115715A (en) * | 1974-04-08 | 1978-09-19 | Papst-Motoren Kg | Brushless d. c. motor |
DE2612464C2 (de) * | 1976-03-24 | 1978-03-23 | Papst-Motoren Kg, 7742 St Georgen | Kollektorloser Gleichstrommotor |
DE2647818C2 (de) * | 1976-10-22 | 1985-02-14 | Robert Bosch Gmbh, 7000 Stuttgart | Einrichtung zur Abgabe eines elektrischen Signales |
US4188605A (en) * | 1978-07-21 | 1980-02-12 | Stout Glenn M | Encapsulated Hall effect device |
US4547714A (en) * | 1978-08-11 | 1985-10-15 | Papst-Motoren Gmbh & Co. Kg | Low magnetic leakage flux brushless pulse controlled d-c motor |
DE2842386A1 (de) * | 1978-09-29 | 1980-04-17 | Bosch Gmbh Robert | Zuendeinrichtung fuer brennkraftmaschinen |
DE2918329A1 (de) * | 1979-05-07 | 1980-12-04 | Papst Motoren Kg | Verfahren zum befestigen eines galvanomagnetischen sensors in einer ausnehmung einer leiterplatte |
US4539520A (en) * | 1981-03-02 | 1985-09-03 | Bridges Electric, Inc. | Remote current detector |
US4689532A (en) * | 1985-05-07 | 1987-08-25 | Howlett James F | Ferritic sensor, self-controlled synchronous motor |
US4772929A (en) * | 1987-01-09 | 1988-09-20 | Sprague Electric Company | Hall sensor with integrated pole pieces |
US5237272A (en) * | 1988-10-11 | 1993-08-17 | Mitsubishi Denki K.K. | Magnetic circuit device for a hall effect type sensor for detecting crank angle |
KR960000342B1 (ko) * | 1989-03-14 | 1996-01-05 | 미쯔비시 덴끼 가부시끼가이샤 | 홀 효과형 센서 장치 |
US4965517A (en) * | 1989-08-21 | 1990-10-23 | Siemens-Bendix Automotive Electronics L.P. | Flux concentrator for magnetic sensors |
US5115194A (en) * | 1990-09-27 | 1992-05-19 | Kearney-National Inc. | Hall effect position sensor with flux limiter and magnetic dispersion means |
CN1053329A (zh) * | 1991-01-28 | 1991-07-24 | 西北工业大学 | 稀土永磁无刷直流电冰箱电动机 |
US5300883A (en) * | 1992-06-30 | 1994-04-05 | North American Philips Corporation | Position sensor with variably coupled magnetic field conducting means |
FR2717324B1 (fr) | 1994-03-14 | 1996-08-23 | Valeo Systemes Dessuyage | Dispositif de détection de la position angulaire d'un champ magnétique tournant et machine électrique tournante ainsi équipée. |
US5469033A (en) * | 1994-05-20 | 1995-11-21 | Sl Montevideo Technology, Inc. | Virtual hall-effect signal generating for a brushless sensorless electrical rotary machine |
US5818139A (en) * | 1994-07-25 | 1998-10-06 | Daikin Industries, Ltd. | Brushless DC motor |
US5600192A (en) * | 1994-07-29 | 1997-02-04 | Sorvall Products, L.P. | DC electric motor having a flux concentrating member thereon |
US5500580A (en) * | 1994-09-19 | 1996-03-19 | Hr Textron Inc. | Integrated compliance servovalve |
EP0772046B1 (de) * | 1995-10-30 | 2002-04-17 | Sentron Ag | Magnetfeldsensor und Strom- oder Energiesensor |
DE59609089D1 (de) * | 1995-10-30 | 2002-05-23 | Sentron Ag Zug | Magnetfeldsensor und Strom- oder Energiesensor |
US5811968A (en) * | 1996-01-06 | 1998-09-22 | Unisia Jecs Corporation | Rotation angle sensor |
DE19709426C2 (de) * | 1996-03-08 | 2000-06-08 | Unisia Jecs Corp | Zum Erfassen einer Winkelverschiebung und einer Richtung einer Ventilachse angeordneter Sensor |
US6025665A (en) * | 1997-02-21 | 2000-02-15 | Emerson Electric Co. | Rotating machine for use in a pressurized fluid system |
DE19739682A1 (de) * | 1997-09-10 | 1999-03-11 | Bosch Gmbh Robert | Sensoreinrichtung |
DE29802297U1 (de) * | 1998-02-11 | 1998-04-16 | Roland Man Druckmasch | Bürstenloser Gleichstrommotor |
US6522130B1 (en) * | 1998-07-20 | 2003-02-18 | Uqm Technologies, Inc. | Accurate rotor position sensor and method using magnet and sensors mounted adjacent to the magnet and motor |
JP3632038B2 (ja) * | 1998-09-19 | 2005-03-23 | 株式会社日立製作所 | 回動角検出装置 |
US6239564B1 (en) * | 1998-10-06 | 2001-05-29 | H.R. Textron, Inc. | State advance controller commutation loop for brushless D.C. motors |
DE19859828A1 (de) * | 1998-12-23 | 2000-07-06 | Kostal Leopold Gmbh & Co Kg | Sensoreinrichtung zur Erfassung einer physikalischen Meßgröße |
DE19926738C2 (de) * | 1999-06-11 | 2002-08-14 | Ruf Electronics Gmbh | Wegaufnehmer |
JP3491596B2 (ja) * | 1999-06-28 | 2004-01-26 | 株式会社デンソー | 回転角検出装置 |
AU7543600A (en) | 1999-10-08 | 2001-04-23 | Nmb (Uk) Limited | An external rotor brushless dc motor |
US6460567B1 (en) * | 1999-11-24 | 2002-10-08 | Hansen Technologies Corpporation | Sealed motor driven valve |
US6300739B1 (en) * | 1999-12-06 | 2001-10-09 | Hr Textron Inc. | Low cost limited angle torque DC brushless servomotor and method for fabricating thereof |
US6497035B1 (en) * | 1999-12-06 | 2002-12-24 | Hr Textron, Inc. | Hall position sensor |
JP4427866B2 (ja) * | 1999-12-17 | 2010-03-10 | アイシン・エィ・ダブリュ株式会社 | モータ |
FR2807877B1 (fr) * | 2000-04-14 | 2002-10-31 | Meritor Light Vehicle Sys Ltd | Connecteur a concentrateur de flux pour moteur electrique |
DE10034302C2 (de) * | 2000-07-14 | 2002-06-13 | Minebea Co Ltd | Rotorbaugruppe für einen Elektromotor und Innenläufer-Elektromotor |
CN2439747Y (zh) * | 2000-07-25 | 2001-07-18 | 叶雪峰 | 内装控制器的无刷电动机 |
JP4936299B2 (ja) * | 2000-08-21 | 2012-05-23 | メレクシス・テクノロジーズ・ナムローゼフェンノートシャップ | 磁場方向検出センサ |
JP2002252958A (ja) * | 2001-02-23 | 2002-09-06 | Mitsubishi Electric Corp | ブラシレスdcモータ |
FR2823616B1 (fr) * | 2001-04-17 | 2008-07-04 | Leroy Somer Moteurs | Machine electrique comportant au moins un detecteur de champ magnetique |
DE60122693D1 (de) * | 2001-06-18 | 2006-10-12 | St Microelectronics Srl | Verfahren zur Minimierung von Phasenfehlern während des Betriebs eines elektrischen Motors und Schaltkreis zur Durchführung dieses Verfahrens |
US6708126B2 (en) * | 2002-05-17 | 2004-03-16 | General Electric Company | Method and system for measuring current |
JP2004007869A (ja) * | 2002-05-30 | 2004-01-08 | Makita Corp | 電動工具用ブラシレスモータ |
US6707292B2 (en) * | 2002-07-26 | 2004-03-16 | Visteon Global Technologies, Inc. | Magnetic circuit for a rotary position sensor |
US7095193B2 (en) * | 2004-05-19 | 2006-08-22 | Hr Textron, Inc. | Brushless DC motors with remote Hall sensing and methods of making the same |
-
2004
- 2004-05-19 US US10/848,888 patent/US7095193B2/en not_active Expired - Lifetime
-
2005
- 2005-03-11 CN CN2005800160245A patent/CN1957519B/zh not_active Expired - Fee Related
- 2005-03-11 JP JP2007527208A patent/JP4520507B2/ja not_active Expired - Fee Related
- 2005-03-11 CA CA2566542A patent/CA2566542C/en not_active Expired - Fee Related
- 2005-03-11 EP EP05725415A patent/EP1751837B8/de not_active Not-in-force
- 2005-03-11 WO PCT/US2005/008224 patent/WO2005119888A1/en not_active Application Discontinuation
- 2005-03-11 DE DE602005017261T patent/DE602005017261D1/de active Active
Also Published As
Publication number | Publication date |
---|---|
JP2007538489A (ja) | 2007-12-27 |
JP4520507B2 (ja) | 2010-08-04 |
US7095193B2 (en) | 2006-08-22 |
WO2005119888A1 (en) | 2005-12-15 |
EP1751837B8 (de) | 2010-05-26 |
CA2566542C (en) | 2010-09-28 |
CA2566542A1 (en) | 2005-12-15 |
CN1957519A (zh) | 2007-05-02 |
CN1957519B (zh) | 2011-10-26 |
EP1751837B1 (de) | 2009-10-21 |
US20050258786A1 (en) | 2005-11-24 |
EP1751837A1 (de) | 2007-02-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: WOODWARD HRT, INC., SANTA CLARITA, CALIF., US |
|
8364 | No opposition during term of opposition |