| 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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| 09/13/1994 | US5345834 Velocity-reduced drive system |
| 09/06/1994 | US5345128 Magnetic bearing with closed loops which move in AC electromagnet field and/or which include capacitors |
| 09/06/1994 | US5344443 Heart pump |
| 09/06/1994 | US5344291 Motor pump power end interconnect |
| 09/01/1994 | WO1994019856A1 Electric machine with at least one clutch |
| 08/31/1994 | EP0612935A1 Mechanism for transforming rotational into linear motion |
| 08/31/1994 | EP0612933A1 Vibration control device for rotating machine |
| 08/31/1994 | EP0612591A1 Motorized rotary joint and method of constructing a modular robot utilizing same |
| 08/30/1994 | US5343128 Drive assistance device for a golf buggy |
| 08/30/1994 | US5342180 Pump mechanism having a drive motor with an external rotor |
| 08/30/1994 | US5342027 Damper position control device for automotive air conditioning system |
| 08/30/1994 | EP0694203A4 Electric motor, controller therefor and methods for controlling and assembling same |
| 08/25/1994 | DE4412257A1 Automatic, revolver-like firearm, as well as a metal caseless projectile for such a firearm |
| 08/25/1994 | DE4305055A1 Axle drive unit for an electric motor car |
| 08/24/1994 | EP0612138A2 Electric generator used for camping, garden and boats |
| 08/24/1994 | CN2175490Y Double motion type electric brake |
| 08/24/1994 | CN2175489Y Electric power generator driven by bicycle wheel |
| 08/23/1994 | US5341060 Engine with flywheel generator |
| 08/23/1994 | US5341057 Vibrator motor for a wireless silent alerting device |
| 08/18/1994 | WO1994018741A1 Multiphase electric machine with offset multipolar electric pole units |
| 08/17/1994 | EP0610766A1 Pump assembly with an adjustable speed motor |
| 08/17/1994 | EP0610503A1 Rotary apparatus |
| 08/17/1994 | CN2174802Y Electromagnetic brake with hand-operated relieving gear |
| 08/17/1994 | CN1090948A Electric motor |
| 08/16/1994 | US5338993 Motor apparatus |
| 08/11/1994 | DE4303535A1 Golf trolley with electric flywheel drive |
| 08/10/1994 | EP0609847A1 Power feed system for feeding power to the motor of an electric motorcar |
| 08/09/1994 | US5336955 Outer - rotor type spindle motor |
| 08/04/1994 | DE4302846A1 Automated actuator for starter or switch coupling |
| 08/03/1994 | EP0608916A2 Universal electric motor |
| 08/03/1994 | EP0608594A1 Hermetic compressor |
| 08/03/1994 | EP0608452A1 Drive assembly, in particular electromotive window-regulator drive for an automative vehicle |
| 08/03/1994 | EP0608368A1 Electro-optical scanning system |
| 08/02/1994 | US5334896 Spindle motor for magnetic disk devices |
| 08/02/1994 | US5334895 Spindle motor with the stator core supported by a resin member |
| 08/02/1994 | US5334893 Monophase electromagnetic rotary actuator of travel between 60 and 120 degrees |
| 08/02/1994 | CA2010643C Anti-lock braking system with electromagnetic brake |
| 08/02/1994 | CA1331103C Drives for clothes washing machines |
| 07/28/1994 | DE4302143A1 Commutator motor for vehicle starter or for seat or window adjustment, clutch operation or braking |
| 07/28/1994 | DE4302042A1 Compact, flat construction electromotor |
| 07/27/1994 | EP0607429A1 Induction motor of the outer rotor-type |
| 07/27/1994 | EP0607320A1 Fluid pump with magnetically levitated impeller |
| 07/26/1994 | US5331862 Linear drive for converting a rotational drive movement into a linear output movement |
| 07/26/1994 | CA2026471C Electrically driven, circumferentially supported fan |
| 07/26/1994 | CA1330882C Electrically commutated motor having an edgewise wound yoke |
| 07/21/1994 | DE4343933A1 Electric drive for appts. with several, coaxial, driven shafts |
| 07/19/1994 | US5331483 Axially compact direct drive for storage disk hub |
| 07/14/1994 | DE4300512A1 Vehicle fuel pump drive for cryogenic liquids |
| 07/12/1994 | US5329497 Device for generation of hydrodynamic power |
| 07/07/1994 | WO1994015081A1 Intake air promotion apparatus installed at a generator in an automobile |
| 07/07/1994 | WO1994014653A1 Direct torque control moment gyroscope |
| 07/06/1994 | EP0605307A1 Mounting plate for an electric motor and its application to mounting a pump in particular |
| 07/06/1994 | EP0605283A1 Electic screw jack equipped with a position sensor |
| 07/05/1994 | US5327035 Vibrator motor for a wireless silent alerting device |
| 07/05/1994 | US5327034 Electrically motorized wheel assembly |
| 07/05/1994 | US5326344 Magnetically suspended and rotated rotor |
| 07/05/1994 | US5326235 Electric motor with attached pump |
| 07/05/1994 | US5325736 Bearing device for supporting a motor shaft |
| 06/30/1994 | DE4244413A1 Filler tube for pouring high viscosity liquid into containers |
| 06/29/1994 | EP0596018A4 Flywheel energy storage with superconducting magnetic bearings |
| 06/29/1994 | CN1025235C Electrically operated drum brake |
| 06/28/1994 | US5324237 Belt drive for electrical machines |
| 06/28/1994 | US5324106 Brake for an electric drive motor |
| 06/23/1994 | WO1994014223A1 Motor bearing with rotatable guide |
| 06/23/1994 | WO1994013977A1 Geared motor |
| 06/23/1994 | WO1994013955A1 Fluid pump with improved magnetically levitated impeller |
| 06/23/1994 | WO1994013518A1 Noise-reduced pumping set, in particular for regulated brake systems |
| 06/23/1994 | WO1994007299A3 Elongate torque motor and angular displacement control device incorporating it |
| 06/23/1994 | DE4242671A1 Direct current crane and lifting gear propeller |
| 06/23/1994 | DE4242641A1 Positional drive for vehicle appliance such as sliding roof |
| 06/22/1994 | EP0603083A1 Drive unit for a windscreen wiper of a vehicle |
| 06/22/1994 | EP0602625A1 Extended range charging system for electrical vehicle |
| 06/22/1994 | CN1088366A Numerical control low-grade hydraulic generator |
| 06/21/1994 | US5322369 Dynamic pressure bearing |
| 06/21/1994 | CA1330260C Multifunction integrated power unit |
| 06/16/1994 | DE4318949C1 Electrical machine with motor and generator functions for vehicle hybrid drive - has rotor on outside of stator and integrated switched coupling on inside of stator |
| 06/16/1994 | DE4242159A1 Rotation device for rotating various display objects such as shop-window dummy - includes horizontal metal drive shaft attached to inner walls of hollow piece by two flange bearings |
| 06/15/1994 | EP0601751A1 Electric-motor in-line integrated hydraulic pump |
| 06/15/1994 | EP0601433A1 Drive unit |
| 06/15/1994 | EP0601185A1 Actuator |
| 06/14/1994 | US5321328 Elongated electric motor |
| 06/14/1994 | US5320501 Electric motor driven hydraulic apparatus with an integrated pump |
| 06/09/1994 | WO1994013052A1 High power self-controlled multi-phase synchronous machine |
| 06/09/1994 | DE4341166A1 Rotary drive for machine tool shaft - has rotor integral with tool spindle or spindle sleeve and stator carrying field and armature windings |
| 06/09/1994 | DE4341128A1 High speed electric motor drive - has main shaft within contra-rotating sleeve driving shaft and driven by housing using brushless synchronous motors |
| 06/08/1994 | EP0600271A1 Pressure compensating device for enclosed electric motors |
| 06/08/1994 | EP0600110A1 Magnetic speed reducer |
| 06/07/1994 | US5319273 Fixed gain electromagnetic actuator and electromagnetic bearing incorporating same |
| 06/07/1994 | US5319270 Electric motor |
| 06/07/1994 | US5318477 Motor-to-spool coupling for rotary-to-rotary direct drive valve |
| 06/01/1994 | EP0599063A1 Drive unit with an electrical driving motor |
| 06/01/1994 | EP0598950A1 Rotary mirror system |
| 06/01/1994 | CN2167471Y 自锁电动机 Self-locking motor |
| 06/01/1994 | CN2167470Y Sectional connected motor for vibration |
| 06/01/1994 | CN2167469Y Motor for electric fan |
| 05/31/1994 | US5317225 Spindle motor and disk clamp mechanism used therein |
| 05/31/1994 | CA1329945C Axially stabilizing magnetic bearing having a permanently magnetized radial bearing |
| 05/26/1994 | WO1994005073A3 Electric fan motor |
| 05/26/1994 | DE4316411C1 High-speed milling and boring machine tool spindle with direct electric drive - has rotor of motor attached releasably to end of spindle shaft in casing with division at right-angles to its axis |
| 05/26/1994 | DE4315463C1 Electric current generator integrated into crank of piston engine - uses induction of current in armature windings on connecting-rod by permanent magnets secured to crank arm |