| Patents for H02K 49 - Dynamo-electric clutches; Dynamo-electric brakes (3,406) |
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| 02/01/2012 | EP2411697A1 A flywheel |
| 01/26/2012 | WO2012010939A1 Hydraulic motor, and electricity, air, air-conditioning, and heating generation |
| 01/26/2012 | WO2011089131A3 Permanent magnet coupling |
| 01/26/2012 | WO2010142962A3 Magnetic gearbox |
| 01/26/2012 | US20120019087 Magnetic Electron Exciter and Methods |
| 01/26/2012 | US20120017840 Aquarium having improved filtration system with neutral buoyancy substrate, pump and sediment removal system |
| 01/26/2012 | CA2812697A1 Hydraulic motor, and electricity, air, air-conditioning, and heating generation |
| 01/24/2012 | CA2467530C Braking system for powered window covering |
| 01/19/2012 | WO2012007887A1 Cooling pump with a coupling unit |
| 01/19/2012 | US20120013277 Damper system for vehicle |
| 01/18/2012 | EP2406872A2 Improvements in and relating to braking mechanisms |
| 01/18/2012 | CN102324829A Adjustable axial asynchronous magnetic force coupler |
| 01/18/2012 | CN102324828A Magnetic coupler for regulating output speed of intelligent linear speed regulator |
| 01/12/2012 | WO2012006522A2 Electric machine with integrated clutch |
| 01/12/2012 | WO2012003846A1 Stator for a magnetic transmission and method for producing same |
| 01/12/2012 | DE112009001208T5 Magnetische Kopplungsvorrichtung Magnetic coupling device |
| 01/11/2012 | CN102318172A Installation |
| 01/11/2012 | CN102315754A 致动器 Actuator |
| 01/05/2012 | US20120001572 Device for quickly generating a torque on an extended dynamic range with low inertia |
| 01/04/2012 | EP1817837B1 Adjustable hysteresis driver |
| 01/04/2012 | CN102306998A Electromagnetic separation coupler for automobile fan |
| 01/04/2012 | CN102303591A Magnetic-control brake |
| 12/29/2011 | WO2011160833A1 A turbo compound transmission and a method for controlling a turbo compound transmission |
| 12/28/2011 | CN202094789U 一种电涡流缓速器的定子结构 An electrical stator structure vortex retarder |
| 12/28/2011 | CN202094788U Novel eddy current brake |
| 12/28/2011 | CN202094787U 一种汽车风扇电磁分离耦合器 An automobile fan coupling electromagnetic separator |
| 12/28/2011 | CN102301572A 磁耦合器以及用于磁耦合器的缝隙罐 And a magnetic coupling slot container for magnetic coupler |
| 12/28/2011 | CN102299609A 电涡流缓速器 Eddy current retarder |
| 12/28/2011 | CN102299608A 一种无电刷构造的液冷自励式电涡流缓速器 A brushless self-excited structure of liquid-cooled eddy current retarder |
| 12/27/2011 | US8084908 Generator/motor mounted as an auxiliary power unit of an engine |
| 12/21/2011 | EP2396883A1 Unit |
| 12/21/2011 | EP2396876A1 Drive system |
| 12/21/2011 | EP2396875A1 Installation |
| 12/21/2011 | EP2396200A1 Motor vehicle having a retarder |
| 12/21/2011 | CN202085062U 一种电涡流缓速器的线圈骨架 An electric retarder bobbin |
| 12/21/2011 | CN202085061U 涡流变速器 Eddy current transmission |
| 12/21/2011 | CN102290963A 一种磁转子和铜转子间隙可自行改变的磁力偶合器 A magnetic gap between the rotor and the rotor can be changed unilaterally copper magnetic coupling |
| 12/21/2011 | CN102287512A 带有皮带轮的磁力偶合器 Pulley with magnetic coupling |
| 12/21/2011 | CN101719714B 轨道车辆磁轨涡流缓速器 Rail vehicle tracks retarder |
| 12/15/2011 | DE102010023140A1 Hysteresis unit i.e. hysteresis brake, has disk and magnet holders rotatably mounted on shaft, such that disk holder is rotated relative to magnet holder, where one of holders is axially adjusted by actuating device |
| 12/14/2011 | EP2395635A1 Permanent magnet clutch |
| 12/14/2011 | CN202076920U 限矩型永磁耦合器 Permanent magnet coupling constant filling |
| 12/14/2011 | CN102282747A 涡流式减速装置 Eddy current deceleration device |
| 12/14/2011 | CN102280987A 双稳态永磁致动器 Bistable permanent magnet actuator |
| 12/08/2011 | US20110298324 Electromagnetic non-contact brake |
| 12/07/2011 | EP2393187A2 Electromagnetic non-contact brake |
| 12/07/2011 | CN202068315U 皮带式磁滞偶合器 Belt-type hysteresis coupling |
| 12/07/2011 | CN102273054A 涡流式减速装置 Eddy current deceleration device |
| 12/07/2011 | CN102270923A 一种装有防碰轴承的磁力偶合器 One kind of magnetic bearings equipped with anti-collision coupling |
| 12/07/2011 | CN102270922A 凸轮机构调节转子间间隙的可调速的磁力偶合器 Cam mechanism can adjust the gap between the rotor speed of the magnetic coupling |
| 12/07/2011 | CN102270921A 齿轮齿条机构同步移动磁转子的可调速磁力偶合器 Rack and pinion mechanism can be synchronized movement of the magnetic rotor speed magnetic coupling |
| 12/07/2011 | CN102270920A 行星齿轮机构调节转子间间隙的可调速磁力偶合器 Planetary gear mechanism can adjust the gap between the rotor speed magnetic coupling |
| 12/07/2011 | CN102270919A 采用花键轴的磁力偶合器 Splined shaft magnetic coupling |
| 12/07/2011 | CN102270918A 启动状态间隙可调的磁力偶合器 Start state clearance adjustable magnetic coupling |
| 12/07/2011 | CN102270917A 离合型可调速的磁力偶合器 Clutch type variable speed magnetic coupling |
| 12/07/2011 | CN102270916A 输出转速可调的磁力偶合器 Output speed adjustable magnetic coupling |
| 12/07/2011 | CN102270915A 可调速的磁力偶合器 Adjustable speed of the magnetic coupling |
| 12/07/2011 | CN102270914A 装有温度超限报警发讯器的磁力偶合器 Equipped with temperature limit alarm sender magnetic coupling |
| 12/07/2011 | CN102270913A 离心挡块作用转速可调的磁力偶合器 Centrifugal speed adjustable stopper role of magnetic coupling |
| 12/07/2011 | CN102270912A 液压油缸调节输出转速的磁力偶合器 Hydraulic adjustable output speed magnetic coupling |
| 12/07/2011 | CN102270911A 磁转子中永磁体形状为扇形的磁力偶合器 Magnetic rotor in the shape of a fan-shaped permanent magnet magnetic coupling |
| 12/07/2011 | CN102270910A 具有过载保护功能的磁力偶合器 With overload protection function of magnetic coupling |
| 12/07/2011 | CN102270909A 左右旋螺纹同步移动磁转子的可调速磁力偶合器 Left and right hand threads can synchronize mobile magnetic rotor speed magnetic coupling |
| 12/02/2011 | CA2733412A1 Electromagnetic non-contact brake |
| 12/01/2011 | WO2011147000A1 Magnetic assemblies |
| 11/30/2011 | EP2390994A1 Magnetic gear and power split transmission using such |
| 11/30/2011 | EP2390993A1 Magnetic gear and camshaft assembly using such |
| 11/30/2011 | EP1222731B1 Electric retarder interposed between an engine and a gearbox |
| 11/30/2011 | CN102263484A 二组磁转子和铜转子式磁力偶合器 Two groups of magnetic rotor and copper rotor magnetic coupling |
| 11/30/2011 | CN102263483A 一种装有防碰环的磁力偶合器 One kind equipped with anti-collision ring magnetic coupling |
| 11/30/2011 | CN102263482A 磁力偶合器与动力机工作机的连接结构 Magnetic coupling connecting structure and power machine work machine |
| 11/30/2011 | CN102263481A 磁转子有红外线温度动态检测报警器的磁力偶合器 Magnetic rotor temperature infrared motion detection alarm magnetic coupling |
| 11/30/2011 | CN102263480A 磁转子和铜转子间隙可自行改变的磁力偶合器 Copper magnetic rotor and rotor clearance can change their own magnetic coupling |
| 11/30/2011 | CN102263479A 连杆机构同步移动磁转子的可调速磁力偶合器 Linkage synchronous movement of the magnetic rotor can speed magnetic coupling |
| 11/30/2011 | CN102263478A 一种一个磁转子和二个铜盘的铜转子的磁力偶合器 One kind of a magnetic rotor and two copper coil of copper rotor magnetic coupling |
| 11/30/2011 | CN102263477A 磁力偶合器磁转子中永磁体端面的固定方法 Magnetic coupling magnetic method of fixing a permanent magnet rotor end face |
| 11/30/2011 | CN102263476A 一种多组电磁调速系统 A multi-group electromagnetic speed control system |
| 11/24/2011 | WO2011146893A1 Improved apparatus for transferring torque magnetically |
| 11/24/2011 | WO2011145509A1 Coupling device |
| 11/24/2011 | WO2011144526A1 Braking device for vehicles, having a retarder |
| 11/24/2011 | DE202011107102U1 Dehnstoff-Wirbelstromkupplung Expansion material eddy current clutch |
| 11/24/2011 | CA2799860A1 Improved apparatus for transferring torque magnetically |
| 11/23/2011 | EP2387658A1 Electromagnetic, continuously variable transmission power split turbo compound and engine and vehicle comprising such a turbo compound |
| 11/23/2011 | CN102255475A Support mechanism for input shaft/output shaft of magnetic coupler |
| 11/23/2011 | CN102255474A Combined electromagnetic speed regulation system |
| 11/23/2011 | CN102255473A Multi-group permanent magnet speed regulation system |
| 11/22/2011 | DE202011051491U1 Wirbelstrombremse, insbesondere Retarder, mit Permanentmagneten Eddy current brake, especially retarder, with permanent magnets |
| 11/16/2011 | CN1900531B Dual armature device for transmitting the movement to fans for cooling the engine of motor vehicles |
| 11/16/2011 | CN101079569B Control for an electromagnetic brake for a multiple-ratio power transmission in a vehicle powertrain |
| 11/10/2011 | US20110272201 Vehicle drive system and use of an electromechanical converter |
| 11/10/2011 | US20110271867 Linear permanent magnet drving system and permanent magnet driving and magnetic suspension roadway system |
| 11/09/2011 | CN202034886U Permanent magnet coupling speed regulator |
| 11/09/2011 | CN202034885U Non-contact permanent-magnetic speed regulator |
| 11/09/2011 | CN101811444B Hybrid vortex rail braking system |
| 11/09/2011 | CN101800464B Sealing and driving device in high-temperature gas-cooled reactor helium gas space and driving device thereof |
| 11/09/2011 | CN101719716B Permanent-magnet slide type permanent-magnet liquid-cooled retarder |
| 11/09/2011 | CN101483379B Magnetic force torque converter |
| 11/03/2011 | WO2011134886A2 Electricity generator |
| 11/03/2011 | US20110266902 Inherently torque limiting magnetically-coupled wheels |
| 11/03/2011 | DE102010019319A1 Permanent magnet retarder for e.g. passenger car, has resetting element exhibiting spring stiffness, which is larger force that restores magnets and switching element during high speed of rotor and smaller force during low speed of rotor |