| Patents for H02K 7 - Arrangements for handling mechanical energy structurally associated with the machine, e.g. structural association with mechanical driving motor or auxiliary dynamo-electric machine (44,087) |
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| 03/30/2004 | US6713910 Control unit comprising an electric motor with a rotary magnet |
| 03/30/2004 | US6713907 Blower for use in office automation equipment |
| 03/30/2004 | US6713900 Linear motors and stages comprising same that produce reduced magnetic fields at an optical axis for charged-particle-beam lithography |
| 03/30/2004 | US6712585 Magnetic pump |
| 03/30/2004 | US6712513 Fluid bearing device |
| 03/30/2004 | US6712512 Rolling guide device and drive system using rolling guide device |
| 03/30/2004 | CA2070192C Serpentine drive with coil spring alternator connection |
| 03/25/2004 | WO2004025808A1 Drive device |
| 03/25/2004 | WO2004025316A1 Device and method for monitoring and/or analyzing electric machines in operation |
| 03/25/2004 | WO2004025083A1 Generator motor device |
| 03/25/2004 | US20040057463 Light emitting bicycle bell with power generating means |
| 03/25/2004 | US20040057093 Polygon mirror scanner having an easily replaceable bearing |
| 03/25/2004 | US20040056549 Motor-driven bicycle and brushless motor thereof |
| 03/25/2004 | US20040056547 Hydrodynamic bearing system |
| 03/25/2004 | US20040056545 Gravitational wave imaging |
| 03/25/2004 | US20040056539 Electric motor having armature coated with a thermally conductive plastic |
| 03/25/2004 | US20040056538 Dynamoelectric machine having an encapsulated coil structure |
| 03/25/2004 | US20040056537 Dynamoelectric machine having encapsulated coil structure with one or more of phase change additives, insert molded features and insulated pinion |
| 03/25/2004 | US20040056153 Flight lock actuator with dual energy sources |
| 03/25/2004 | US20040055843 Power generation and actuating system |
| 03/25/2004 | US20040055837 Transmission brake |
| 03/25/2004 | US20040055800 Drive apparatus for hybrid vehicle |
| 03/25/2004 | US20040055797 Electromagnetic, ''fuelless,'' passenger vehicle (automobile) |
| 03/25/2004 | US20040055407 Actuator assembly |
| 03/25/2004 | US20040055404 Transmission actuator driven by an electric motor |
| 03/25/2004 | US20040055143 Method of forming a drum type washing machine having a driving unit |
| 03/25/2004 | DE10342808A1 Turbolader mit Schmiermittelaustrageinrichtung Turbocharger with Schmiermittelaustrageinrichtung |
| 03/25/2004 | DE10258207A1 Electric system for vehicle, has control unit for recharging battery unit by controlling motor-generator unit electric power and for driving generator unit using battery unit |
| 03/25/2004 | DE10243778A1 Final control device for rotary slide valve, e.g. for regulating coolant flow, has reversing drive, and spring effective between first end position and intermediate position |
| 03/25/2004 | DE10242570A1 Axial force transfer device for drive shaft e.g. of electric motor, has elements with opening for first shaft section, and at least one annular counter surface protruding beyond first shaft section and enclosing shaft axis |
| 03/25/2004 | DE10242414A1 Elektrowerkzeugmaschine mit Gebläse Power tool with fan |
| 03/25/2004 | DE10242304A1 Windscreen wiper system is driven by gearwheel which cooperates with worm, gearwheel having rib on one side which connects with stud on drive housing to lock wipers in their starting position |
| 03/24/2004 | EP1401089A1 Electrical machine, formed as starter, generator or starter-generator for a vehicle |
| 03/24/2004 | EP1401087A1 Axially movable rotor |
| 03/24/2004 | EP1400695A2 Apparatus for dispensing free-flowing material |
| 03/24/2004 | CN1484739A Device comprising a rotor and a magnetic suspension bearing for the contactless bearing of the rotor |
| 03/24/2004 | CN1484358A Motor for converting loss power into power supply |
| 03/24/2004 | CN1484357A 风扇马达 Fan Motor |
| 03/24/2004 | CN1143064C Electric actuator and calliper brake comprising such actuator |
| 03/23/2004 | US6711117 Disk drive incorporating vibration suppressing mechanism |
| 03/23/2004 | US6710505 Direct drive inside-out brushless roller motor |
| 03/23/2004 | US6710494 Power generating installation that comprises a generator and a reciprocating internal combustion engine as drive |
| 03/23/2004 | US6710492 Concentrically arranged single stator dual rotor motor/generator |
| 03/23/2004 | US6710490 Heat bridges for electric motor gear case |
| 03/23/2004 | US6710489 Axially free flywheel system |
| 03/23/2004 | US6710488 Electric motor, in particular a fan motor |
| 03/23/2004 | US6710487 Rotary device with matched expansion ceramic bearings |
| 03/23/2004 | US6710484 Motor having electronic control unit and method for manufacturing the same |
| 03/23/2004 | US6710483 Actuator capable of revolving |
| 03/23/2004 | US6710482 Generator |
| 03/23/2004 | CA2208966C Yoke arrangement for an electric motor having an improved mechanical strength |
| 03/18/2004 | WO2004023630A1 Independent generator for two-wheeled vehicle |
| 03/18/2004 | WO2004023629A1 Motor |
| 03/18/2004 | WO2004023628A1 Air-cooled electric motor |
| 03/18/2004 | WO2004023621A2 Energy generation system and method |
| 03/18/2004 | WO2004022988A1 Magnetic bearing device |
| 03/18/2004 | WO2004022948A1 Jet motor or turbine motor |
| 03/18/2004 | WO2003019753A3 Spindle motor |
| 03/18/2004 | US20040052642 Impeller blade |
| 03/18/2004 | US20040052201 Spindle motor for optical disc player |
| 03/18/2004 | US20040051507 Long-life vacuum system for energy storage flywheels |
| 03/18/2004 | US20040051418 Heat-dissipating fan |
| 03/18/2004 | US20040051416 Permanent magnet rotor |
| 03/18/2004 | US20040051400 Low-profile, coreless motor |
| 03/18/2004 | DE20308011U1 Einteilig ausgebildetes Gehäuse für wärmeabführende Lüfter One-piece housing designed for heat dissipating fan |
| 03/18/2004 | DE19918461B4 Spindelmotor für Festplattenspeicher mit geringer Bauhöhe Spindle motor for disk space, low profile |
| 03/18/2004 | DE10242141A1 Freikolben-Verbrennungsvorrichtung mit elektrischem Lineartrieb Free-piston combustion device with electric linear drive |
| 03/18/2004 | DE10241724A1 Electrogenerative detonation device for hand grenade, has energy store with magnetic elements relatively displaced for generation of detonation energy by electrical generator upon release of safety fuse element |
| 03/18/2004 | DE10240677A1 Antriebssystem Drive system |
| 03/18/2004 | DE10239925A1 Actuating drive for centrally controlled locking systems in motor vehicles, has a casing, an electric motor, a con-rod sliding lengthwise and gearing between the electric motor and the con-rod |
| 03/17/2004 | EP1398865A2 Electric machine tool with blower |
| 03/17/2004 | EP1398864A2 Electric power tool |
| 03/17/2004 | EP1398863A1 Free piston device with electrically driven linear actuator |
| 03/17/2004 | EP1099063B1 Engine-transmission unit |
| 03/17/2004 | EP1072084B1 Improved electric motor |
| 03/17/2004 | EP1042855B1 Driving mechanism for a pump |
| 03/17/2004 | CN1482722A Ultra-thin type centreless motor |
| 03/17/2004 | CN1482721A Internally-driven linear movement output stepping motor |
| 03/17/2004 | CN1482612A Spindle motor for optical disc player |
| 03/17/2004 | CN1482373A 动压轴承装置 Dynamic pressure bearing device |
| 03/17/2004 | CN1482353A Pinion-shaft support structure for starter in power unit |
| 03/17/2004 | CN1142376C Linear actuator |
| 03/17/2004 | CN1142359C Door suspension system |
| 03/17/2004 | CN1141890C Device for driving cylinder of automatic apparatus and Device for producing tabcco product rod |
| 03/16/2004 | US6707224 PM motor and generator with a vertical stator core assembly formed of pressure shaped processed ferromagnetic particles |
| 03/16/2004 | US6707223 Stator assembly structure |
| 03/16/2004 | US6707207 High bandwidth track following actuator for hard disk drives |
| 03/16/2004 | US6707204 Rotational unit |
| 03/16/2004 | US6707202 Sleeve and bearing that locate a rotating component and a machined surface of a rotary device |
| 03/16/2004 | US6707201 Cylinder for guiding at least one yarn |
| 03/16/2004 | US6707200 Integrated magnetic bearing |
| 03/16/2004 | US6707199 Brushless direct current fan |
| 03/16/2004 | US6707198 Armature shaft retainer |
| 03/16/2004 | US6707196 Motor with improved motor casing |
| 03/16/2004 | US6707195 Anti-deflagrating operating actuator |
| 03/16/2004 | US6707194 Motor actuation device for camera |
| 03/16/2004 | US6707193 Miniature motor with vibrator secured to an irregular portion of the motor shaft |
| 03/16/2004 | US6707192 Electric motor with brakes |
| 03/16/2004 | US6707191 Clockspring generator |
| 03/16/2004 | US6707190 Power conversion apparatus and methods |