H02K 1/20

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Description

Class  H02K : DYNAMO-ELECTRIC MACHINES


Subclass 1/20: Details of the magnetic circuit (magnetic circuits or magnets in general, magnetic circuits for transformers for power supply H01F; magnetic circuits for relays H01H 50/16) characterised by the shape, form, or construction Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
10608484 Electric motorsMay 10, 17Mar 31, 20NIDEC ASI S.p.A.
10601284 Primary part of a linear motor having a cooling plateDec 14, 17Mar 24, 20Etel SA
10581288 Rotor and rotary electrical machineJun 15, 18Mar 03, 20FANUC CORPORATION
10574174 Electrical machine and method for operating an electrical machineDec 30, 17Feb 25, 20ABB Schweiz AG
10566858 Stator frame, stator and rotary electrical machineMay 25, 18Feb 18, 20FANUC CORPORATION
10523069 Bearing assembly of a motor shaft of an electric motorOct 01, 18Dec 31, 19MAHLE International GmbH
10523068 Stator for an electric machine and electric machineMar 12, 15Dec 31, 19ZF Friedrichshafen AG
10483812 Electrical machine and method of manufactureDec 09, 15Nov 19, 19Ingersoll-Rand Company
10479651 Cooling of machine for elevator systemOct 17, 13Nov 19, 19Otis Elevator Company
10476352 Housing configuration for an electric machine with cooling jacketNov 05, 17Nov 12, 19Volkswagen Aktiengesellschaft
10476324 Hybrid field electric motorMar 13, 13Nov 12, 19PERSIMMON TECHNOLOGIES CORPORATION
10476323 Electric machineAug 11, 16Nov 12, 19GENESIS ROBOTICS & MOTION TECHNOLOGIES CANADA, ULC
10468947 Rotary electric machineApr 05, 16Nov 05, 19Mitsubishi Electric Corporation
10468938 Electric motor, and air blast device and air-conditioning and/or heating ventilation system provided with such a motorMar 30, 15Nov 05, 19Valeo Systemes Thermiques S.A.S.
10468923 Motor having split spray ring for cooling end turnsSep 02, 16Nov 05, 19Nidec Motor Corporation
10461600 Crankshaft starter generator and housing for a crankshaft starter generatorJun 09, 17Oct 29, 19MAN TRUCK & BUS SE
10461593 Rotary electric machineMay 15, 17Oct 29, 19Honda Motor Co. Ltd.
10461592 Electric machineApr 13, 17Oct 29, 19GENESIS ROBOTICS & MOTION TECHNOLOGIES CANADA, ULC
10454330 Motor including stator cooling channel adjacent to stator slotsJun 17, 16Oct 22, 19Ward Leonard Investment Holdings, LLC.
10411563 Electric machine stator with liquid cooled teethJan 29, 16Sep 10, 19Prippell Technologies, LLC

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2020/0106,313 ELECTRICAL MACHINE AND METHOD OF MANUFACTURENov 19, 19Apr 02, 20Not available
2020/0028,390 ELECTRIC MACHINESep 18, 19Jan 23, 20GENESIS ROBOTICS AND MOTION TECHNOLOGIES CANADA, ULC
2020/0021,150 MOTOR HAVING SPLIT SPRAY RING FOR COOLING END TURNSSep 24, 19Jan 16, 20Nidec Motor Corporation
2019/0372,410 ELECTRICAL MACHINE HAVING COOLING FEATURES FORMED IN A STATOR WINDINGMay 30, 18Dec 05, 19Not available
2019/0334,394 STATOR SUPPORT FOR A STATOR OF A WIND TURBINE GENERATOR, STATOR,GENERATOR, AND WIND TURBINE COMPRISING THE STATOR SUPPORTDec 21, 17Oct 31, 19Not available
2019/0312,472 STATOR OF ROTATING ELECTRICAL MACHINE AND METHOD OF MANUFACTURING STATOR OF ROTATING ELECTRICAL MACHINEApr 08, 19Oct 10, 19KABUSHIKI KAISHA TOSHIBA; Toshiba Energy Systems & Solutions Corporation;
2019/0305,615 STATOR FRAME, STATOR, AND ROTARY ELECTRIC MACHINEMar 18, 19Oct 03, 19FANUC CORPORATION
2019/0280,536 ROTARY ELECTRIC MACHINE COOLING STRUCTUREMar 04, 19Sep 12, 19Not available
2019/0273,406 ELECTRIC MACHINESAug 02, 17Sep 05, 19Not available
2019/0238,010 STATOR OF ROTARY ELECTRIC MACHINEJan 29, 19Aug 01, 19Honda Motor Co. Ltd.
2019/0238,009 STATOR FOR ROTARY ELECTRIC MACHINEJan 24, 19Aug 01, 19Honda Motor Co. Ltd.
2019/0229,566 ELECTRICAL DRIVE DEVICEJan 24, 19Jul 25, 19Dr. Ing. h.c. F. Porsche Aktiengesellschaft
2019/0207,457 Flange For An Electrical MachineMay 09, 17Jul 04, 19Not available
2019/0207,439 STATOR OF AN ELECTRIC MACHINE PROVIDED WITH FLUID COOLINGDec 12, 18Jul 04, 19Not available
2019/0181,701 MOTOR FOR DRONE AND DRONE COMPRISING SAMEAug 22, 17Jun 13, 19Not available
2019/0173,332 Electric Motor Having Stator With Laminations Configured To Form Distinct Cooling ChannelsOct 04, 18Jun 06, 19Not available
2019/0157,922 ELECTRIC MOTORNov 20, 17May 23, 19Not available
2019/0157,923 ELECTRIC MOTOR AND STATOR COOLING APPARATUSNov 22, 17May 23, 19Not available
2019/0131,831 CORE ASSEMBLY FOR LINEAR MOTOROct 26, 17May 02, 19Not available
2019/0109,501 LINEAR MOTOR WITH ARMATURE COOLING CHANNELSOct 09, 18Apr 11, 19Not available

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Patents Issued To Date - By Filing Year

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