Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02K - Dynamo-electric machines › H02K 49 - Dynamo-electric clutches; Dynamo-electric brakes
Patents for H02K 49 - Dynamo-electric clutches; Dynamo-electric brakes (3,406)
12/2010
12/02/2010WO2010136201A1 Motor vehicle having a retarder
12/02/2010WO2010136019A1 Magnetic coupling and split case for a magnetic coupling
12/02/2010WO2010075907A3 Magnetic gear arrangement
12/02/2010DE102009022872A1 Kraftfahrzeug mit einem Retarder Motor vehicle with a retarder
12/01/2010CN201663539U Retarder
12/01/2010CN201663538U Retarder stator assembly
12/01/2010CN201663537U Retarder
12/01/2010CN101902117A Electromagnetic coupling excitation speed governor
12/01/2010CN101902116A Electromagnetic induction light-touch and non-contact magnetic transmission structure
12/01/2010CN101055974B Swirl high energy magnetic coupling switch
11/2010
11/30/2010US7841456 Adjustable hysteresis driver
11/24/2010CN201656743U Permanent magnet speed regulator
11/23/2010US7839252 Spool, brake and electric motor
11/23/2010CA2444811C Downhole torque-generating and generator combination apparatus
11/17/2010EP2251963A2 Bearing-free magnetic coupling with hysteresis tube
11/17/2010EP2250724A2 Wind turbine power train
11/10/2010CN201629653U Permanent magnet speed governor
11/10/2010CN101175425B Damping device for movable furniture parts
11/04/2010US20100277021 Apparatus for transferring torque magnetically
11/03/2010CN201623615U Magnetic coupling
11/03/2010CN201623614U Eddy current damper for airplane joystick control system
11/03/2010CN101391580B Electric eddy current retarder for vehicle
10/2010
10/28/2010WO2010121303A1 Magnetic drive assemblies
10/27/2010CN101873053A Flexible electromagnetic coupling torque transmission method for electric automobile
10/26/2010US7821168 Axial gap dynamo electric machine with magnetic bearing
10/26/2010CA2430000C Retarder, particularly provided as a braking device or auxiliary braking device for vehicles or the like, especially rail vehicles
10/21/2010WO2010046129A3 Sealed hysteresis coupling or brake
10/21/2010US20100264339 Drive mechanism, actuator, and valve
10/20/2010EP2240998A1 Drives for sealed systems
10/20/2010EP1948389B1 Magnetic spindle for machine tool
10/20/2010CN201611912U 一种带有电磁制动器的云台摄像机 A PTZ camera with an electromagnetic brake
10/14/2010WO2010116807A1 Clutch device
10/14/2010US20100259121 Power transmission device
10/13/2010CN101860175A Electromagnetic actuating device for holding energization of parallel starting part
10/07/2010WO2010084175A3 Eddy current brake
09/2010
09/30/2010WO2010109248A2 Marine propulsion device
09/30/2010WO2010109210A1 A flywheel
09/30/2010WO2010109208A1 A flywheel
09/30/2010WO2010108577A2 A magnetic harmonic gearbox
09/30/2010WO2010089465A4 Energy converter comprising magnets
09/23/2010US20100237732 Magnetic drive arrangement
09/23/2010US20100237731 Orbital magnetic speed change
09/23/2010DE4331560B4 Magnetisch gekuppelte Kreiselpumpe Magnetically coupled centrifugal pump
09/22/2010CN201590744U Electromagnetic hysteresis damper
09/22/2010CN101842968A Magnetic drive arrangement
09/22/2010CN101841224A Cylindrical-turnplate permanent magnet speed controller
09/16/2010WO2010104405A2 Improvements in and relating to braking mechanisms
09/16/2010CA2789535A1 Improvements in and relating to braking mechanisms
09/15/2010CN101836013A A kinetic energy accumulator and an energy transfer system incorporating a kinetic energy accumulator
09/15/2010CN101834513A Secondary series type permanent-magnet speed governor
09/08/2010CN201577019U Permanent magnet speed regulator
09/08/2010CN201577018U Novel permanent magnet rotor of permanent magnet speed regulator
09/08/2010CN201577017U Novel air gap adjusting device of permanent magnet speed regulator
09/08/2010CN101826788A Self-adaptive electromagnetic clutch
09/08/2010CN101826787A Cylindrical eddy-current permanent magnetic coupling
09/02/2010US20100219706 Power transmission apparatus
09/02/2010DE202009005468U1 Energiewandlungsmodule kleiner Leistung mit magnetischer Kupplung für den Einsatz in Kraft-Wärme-Kopplungs-Anlagen, Stromgeneratoren, Pumpen oder Kompressoren Power conversion modules with small power with magnetic coupling for use in combined heat and power plants, power generators, pumps and compressors
09/01/2010CN201570971U Electric eddy speed damper
09/01/2010CN101820212A High-capacity magnetic drive device
09/01/2010CN101198803B Pulley assembly for an electromagnetic power transmitting assembly
08/2010
08/26/2010US20100213017 Wheel-type resistance device for an exerciser
08/25/2010CN201563053U Eddy current retarder rotating disc for preventing dislocating installation
08/25/2010CN101814821A Hybrid excitation structure
08/25/2010CN101814820A Permanent-magnetic drive speed adjustor
08/25/2010CN101811444A Hybrid vortex rail braking system
08/24/2010US7780422 Assembly for transporting fluids
08/19/2010WO2010091865A1 Drive system
08/19/2010WO2010091854A1 Installation
08/19/2010WO2010091799A1 Unit
08/19/2010US20100207473 Coupling device for the transmission of torque, and method for the transmission of torque using such a coupling device
08/19/2010US20100207472 Magnetic gear
08/18/2010EP2218160A1 Permanent-magnet linear actuator
08/18/2010EP1609234B1 Electromagnetic retarder for a vehicle
08/18/2010CN1839532B Two-speed rotational control apparatus with eddy current drive
08/12/2010WO2010089465A1 Energy converter comprising magnets
08/12/2010DE102009005719A1 Verfahren und Vorrichtung zur Regelung der Translationsgeschwindigkeit, der Drehzahl sowie der Frequenz und/oder der Amplitude von Linear-, Dreh- und Pendelschwingungen von Bauelementen aus elektrisch leitendem, nicht ferromagnetischem Material durch Magnetfelder Method and apparatus for controlling the translational velocity, the speed and the frequency and / or amplitude of linear, rotary and oscillating movements of components made of electrically conductive, non-ferromagnetic material by magnetic fields
08/11/2010CN201550012U Eddy current retarder coil locking framework
08/11/2010CN201550011U Eddy current retarder rotating disc
08/11/2010CN201550010U Magnetic control flywheel device
08/11/2010CN101803151A Separating can and method for producing the same
08/11/2010CN101800465A Permanent magnet speed governor
08/11/2010CN101800464A Sealing and driving device in high-temperature gas-cooled reactor helium gas space and driving device thereof
08/11/2010CN101800463A Permanent-magnet damper adjusting mechanism on cable reel
08/11/2010CN101204930B Energy-saving type electric eddy speed damper
08/05/2010US20100192719 Device for generating stiffness and joint of robot manipulator comprising the same
08/04/2010CN201539365U Small wind driven generator
08/04/2010CN101795049A Retarder
07/2010
07/29/2010WO2010084175A2 Method and device for controlling the translation speed, the rotational speed, and the frequency and/or the amplitude of linear, rotational, and pendulum oscillations of components made of electrically conductive, non-ferromagnetic material by means of magnetic fields
07/29/2010WO2010083543A1 Wobble mechanism
07/29/2010US20100186179 Reciprocating workpiece device with a drive system seeking the resonance of the driven system portion thereof
07/24/2010CA2689970A1 Magnetic amplifier
07/22/2010WO2010082893A1 Electromagnetic, continuously variable transmission power split turbo compound and engine and vehicle comprising such a turbo compound
07/22/2010WO2010081782A1 Voltage rectifier, particularly for supplying power to direct-current electromagnetic brakes, in electric motors
07/21/2010CN201533231U Reciprocating-type high intensity permanent magnetic separator
07/21/2010CN101783576A Permanent-magnet speed governor
07/21/2010CN101783575A Permanent magnet liquid cooling retarder for vehicle
07/21/2010CN101782012A Permanent-magnet electromagnetic clutch
07/20/2010CA2485316C Kinetic energy accumulator
07/15/2010US20100176674 Gear Trains Employing Magnetic Coupling
07/14/2010CN201525294U Center disposed light-weight current vortex speed buffer
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