ATE348022T1 - Antriebsaggregat wie z. b. ein antriebsrad oder eine seilwinde, welches einen synchronmotor enthält - Google Patents
Antriebsaggregat wie z. b. ein antriebsrad oder eine seilwinde, welches einen synchronmotor enthältInfo
- Publication number
- ATE348022T1 ATE348022T1 AT02290382T AT02290382T ATE348022T1 AT E348022 T1 ATE348022 T1 AT E348022T1 AT 02290382 T AT02290382 T AT 02290382T AT 02290382 T AT02290382 T AT 02290382T AT E348022 T1 ATE348022 T1 AT E348022T1
- Authority
- AT
- Austria
- Prior art keywords
- synchronous motor
- wheel
- cable winch
- drive unit
- drive
- Prior art date
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K7/0007—Disposition of motor in, or adjacent to, traction wheel the motor being electric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/12—Driving gear incorporating electric motors
-
- 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
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
- H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators
-
- 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
- H02K1/27—Rotor cores with permanent magnets
- H02K1/2706—Inner rotors
- H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
- H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
- H02K1/276—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]
- H02K1/2766—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM] having a flux concentration effect
- H02K1/2773—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM] having a flux concentration effect consisting of tangentially magnetized radial magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
- H02K11/25—Devices for sensing temperature, or actuated thereby
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
- H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
- H02K21/16—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having annular armature cores with salient poles
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
- H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
-
- 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
- H02K3/18—Windings for salient poles
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/52—Fastening salient pole windings or connections thereto
- H02K3/521—Fastening salient pole windings or connections thereto applicable to stators only
- H02K3/522—Fastening salient pole windings or connections thereto applicable to stators only for generally annular cores with salient poles
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
- H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
- H02K5/1732—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at both ends of the rotor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/102—Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction brakes
- H02K7/1021—Magnetically influenced friction brakes
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
- B60K17/043—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel
- B60K17/046—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel with planetary gearing having orbital motion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K2007/0046—Disposition of motor in, or adjacent to, traction wheel the motor moving together with the vehicle body, i.e. moving independently from the wheel axle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K2007/0092—Disposition of motor in, or adjacent to, traction wheel the motor axle being coaxial to the wheel axle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2220/00—Electrical machine types; Structures or applications thereof
- B60L2220/10—Electrical machine types
- B60L2220/14—Synchronous machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2220/00—Electrical machine types; Structures or applications thereof
- B60L2220/50—Structural details of electrical machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/10—Road Vehicles
- B60Y2200/15—Fork lift trucks, Industrial trucks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/0026—Propulsion aids
- B62B5/0033—Electric motors
- B62B5/0036—Arrangements of motors
- B62B5/004—Arrangements of motors in wheels
-
- 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
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/14—Stator cores with salient poles
- H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
- H02K2203/06—Machines characterised by the wiring leads, i.e. conducting wires for connecting the winding terminations
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Retarders (AREA)
- Control Of Electric Motors In General (AREA)
- Control And Safety Of Cranes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0102263A FR2821023A1 (fr) | 2001-02-20 | 2001-02-20 | Roue motrice a moteur synchrone |
FR0105412A FR2821024B1 (fr) | 2001-02-20 | 2001-04-20 | Element d'entrainement tel qu'une roue motrice ou un treuil de levage, comportant un moteur synchrone |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE348022T1 true ATE348022T1 (de) | 2007-01-15 |
Family
ID=26212884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02290382T ATE348022T1 (de) | 2001-02-20 | 2002-02-18 | Antriebsaggregat wie z. b. ein antriebsrad oder eine seilwinde, welches einen synchronmotor enthält |
Country Status (6)
Country | Link |
---|---|
US (1) | US6661137B2 (de) |
EP (1) | EP1241038B1 (de) |
JP (1) | JP2002369448A (de) |
AT (1) | ATE348022T1 (de) |
DE (1) | DE60216652T2 (de) |
FR (1) | FR2821024B1 (de) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6891299B2 (en) * | 2000-05-03 | 2005-05-10 | Moteurs Leroy-Somer | Rotary electric machine having a flux-concentrating rotor and a stator with windings on teeth |
US7096566B2 (en) | 2001-01-09 | 2006-08-29 | Black & Decker Inc. | Method for making an encapsulated coil structure |
US7814641B2 (en) | 2001-01-09 | 2010-10-19 | Black & Decker Inc. | Method of forming a power tool |
FR2823614B1 (fr) | 2001-04-17 | 2008-07-11 | Leroy Somer Moteurs | Machine tournante electrique comportant un stator forme de secteurs assembles |
DE10260001A1 (de) * | 2002-12-20 | 2004-07-08 | Zf Friedrichshafen Ag | Axiale Sicherung der Radlagerung für deichselgeführte Fahrzeuge |
DE10260003A1 (de) * | 2002-12-20 | 2004-07-08 | Zf Friedrichshafen Ag | Radnabenantrieb |
TW595072B (en) * | 2003-01-06 | 2004-06-21 | Unique Product & Design Co Ltd | Assembly type rotor structure of brushless motor |
FR2853156A1 (fr) * | 2003-03-31 | 2004-10-01 | Leroy Somer Moteurs | Machine electrique synchrone comportant un stator et au moins un rotor et dispositif de commande associe |
FR2858723B1 (fr) * | 2003-08-08 | 2005-12-30 | Leroy Somer Moteurs | Machine electrique, notamment pour ascenseur |
EP2568573A3 (de) | 2005-03-07 | 2014-06-04 | Black & Decker Inc. | Elektrowerkzeug mit einem Motor mit mehrteiligem Ständer |
TWI353705B (en) * | 2005-08-26 | 2011-12-01 | Hoeganaes Ab | An electric rotary machine |
DE102005046616A1 (de) * | 2005-09-29 | 2007-04-19 | Zf Friedrichshafen Ag | Antriebseiheit |
US7579738B2 (en) * | 2005-10-31 | 2009-08-25 | Greenee Energy Inc. | Multi-phase electrical motor for use in a wheel |
FR2893460A1 (fr) * | 2005-11-14 | 2007-05-18 | Leroy Somer Moteurs | Machine electrique tournante. |
DE102005058941A1 (de) * | 2005-12-09 | 2007-06-14 | Zf Friedrichshafen Ag | Anordnung der Elektronikkomponenten bzw. Elektronikbaugruppen bei einem Handhubwagen, umfassend einen Lenkmotor, ein Lenkgetriebe und einen lenkbaren Antrieb |
NO324241B1 (no) * | 2006-02-28 | 2007-09-17 | Smartmotor As | Anordning ved elektrisk maskin |
ITVI20060035U1 (it) * | 2006-09-06 | 2008-03-07 | Amer Spa | Ruota motorizzata |
DE202007005966U1 (de) | 2007-04-26 | 2007-06-28 | Jungheinrich Aktiengesellschaft | Kabelführung in einer Antriebseinheit eines deichselgelenkten Flurförderzeugs |
FR2930483B1 (fr) * | 2008-04-29 | 2010-09-03 | Peugeot Citroen Automobiles Sa | Transmission comportant un treuil pour vehicule avec motorisation electrique |
WO2010056385A1 (en) | 2008-11-14 | 2010-05-20 | Williams Kevin R | Permanent magnet direct drive top drive |
US20100329905A1 (en) * | 2008-12-02 | 2010-12-30 | Williams Kevin R | Permanent magnet direct drive mud pump |
US20110309315A1 (en) | 2008-12-22 | 2011-12-22 | Williams Kevin R | Two speed direct drive drawworks |
US8672059B2 (en) * | 2008-12-22 | 2014-03-18 | Canrig Drilling Technology Ltd. | Permanent magnet direct drive drawworks |
MX2012005207A (es) * | 2009-12-21 | 2012-06-13 | Kevin R Williams | Malacate impulsado directamente por un iman permanente. |
US9556008B2 (en) * | 2013-11-05 | 2017-01-31 | Everett Ogden | Winch with drum-encased brushless DC motor |
WO2015117075A1 (en) | 2014-02-03 | 2015-08-06 | Canrig Drilling Technology Ltd. | Coupling of permanent magnets in electric motors |
WO2015138833A1 (en) | 2014-03-13 | 2015-09-17 | Canrig Drilling Technology Ltd. | Low inertia direct drive drawworks |
US9919903B2 (en) | 2014-03-13 | 2018-03-20 | Nabors Drilling Technologies Usa, Inc. | Multi-speed electric motor |
US10150659B2 (en) | 2014-08-04 | 2018-12-11 | Nabors Drilling Technologies Usa, Inc. | Direct drive drawworks with bearingless motor |
FR3029466B1 (fr) | 2014-12-03 | 2018-03-23 | Moteurs Leroy-Somer | Dispositif d'entrainement pour chariot ou analogue |
US9634599B2 (en) | 2015-01-05 | 2017-04-25 | Canrig Drilling Technology Ltd. | High speed ratio permanent magnet motor |
GB201504447D0 (en) * | 2015-03-17 | 2015-04-29 | Qinetiq Ltd | Electric hub drive with braking assembly |
CN105946549B (zh) * | 2016-05-27 | 2018-03-23 | 浙江联宜电机有限公司 | 电动轮毂及驱动轮 |
JP2018131068A (ja) * | 2017-02-15 | 2018-08-23 | ナブテスコ株式会社 | 運搬台車用の駆動装置 |
CN108494159A (zh) * | 2018-04-18 | 2018-09-04 | 江苏磁谷科技股份有限公司 | 一种永磁直驱辊筒 |
CN109256885A (zh) * | 2018-10-10 | 2019-01-22 | 常州工学院 | 一种使用寿命长的永磁电机 |
CN109969226A (zh) * | 2019-03-28 | 2019-07-05 | 唐山百川智能机器股份有限公司 | 伸缩轮式动力单元和轨道行走式动车组底部检测装置 |
DE102021117625A1 (de) | 2021-07-08 | 2023-01-12 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Permanenterregte Elektromaschine |
DE202021103729U1 (de) * | 2021-07-12 | 2022-10-13 | Blickle Räder + Rollen GmbH u. Co. KG | Antriebsrad für einen Transportwagen, Antriebssystem mit einem solchen Antriebsrad und Transportwagen |
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JPH01278247A (ja) | 1988-04-30 | 1989-11-08 | Fanuc Ltd | 同期電動機 |
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JP2652048B2 (ja) | 1988-09-30 | 1997-09-10 | 日本電産株式会社 | モータ |
FR2652688B2 (fr) | 1989-01-11 | 1991-10-18 | Alsthom Gec | Commande pour la marche a puissance constante d'un moto-variateur synchrone. |
JPH0332333A (ja) | 1989-06-26 | 1991-02-12 | Fanuc Ltd | ラジアルタイプのロータ構造 |
FR2655214B1 (fr) | 1989-11-27 | 1992-02-07 | Alsthom Gec | Rotor de moteur a aimants. |
FR2655784B1 (fr) | 1989-12-08 | 1992-01-24 | Alsthom Gec | Moteur a aimants a concentration de flux. |
IT1244276B (it) * | 1990-07-03 | 1994-07-08 | Elettromeccanica Parizzi Spa | Gruppo ruota-motore elettrico per carrelli di veicoli ferrotranviari |
DE4218888C2 (de) * | 1992-06-09 | 1995-06-08 | Barth Hubert Dipl Ing Fh | Elektrische Maschine |
WO1994001920A1 (en) | 1992-07-09 | 1994-01-20 | Seiko Epson Corporation | Brushless motor |
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-
2001
- 2001-04-20 FR FR0105412A patent/FR2821024B1/fr not_active Expired - Fee Related
-
2002
- 2002-02-15 US US10/075,450 patent/US6661137B2/en not_active Expired - Lifetime
- 2002-02-18 DE DE60216652T patent/DE60216652T2/de not_active Expired - Lifetime
- 2002-02-18 AT AT02290382T patent/ATE348022T1/de not_active IP Right Cessation
- 2002-02-18 EP EP02290382A patent/EP1241038B1/de not_active Expired - Lifetime
- 2002-02-20 JP JP2002043995A patent/JP2002369448A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US6661137B2 (en) | 2003-12-09 |
US20020121823A1 (en) | 2002-09-05 |
DE60216652D1 (de) | 2007-01-25 |
FR2821024A1 (fr) | 2002-08-23 |
FR2821024B1 (fr) | 2003-06-13 |
DE60216652T2 (de) | 2007-09-27 |
EP1241038A1 (de) | 2002-09-18 |
EP1241038B1 (de) | 2006-12-13 |
JP2002369448A (ja) | 2002-12-20 |
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