| 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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| 10/08/1997 | CN1161405A Starting and electric generating device for two-stroke internal combustion engine |
| 10/08/1997 | CN1161391A Driving device for washing machine of front loading type |
| 10/07/1997 | US5675204 Permanent magnet dynamo-electric machine |
| 10/07/1997 | US5675202 For a vehicle |
| 10/07/1997 | US5675200 Dynamic pressure air bearing type electric motor with air circulating arrangement |
| 10/07/1997 | US5675196 High speed ten pole/twelve slot D.C. brushless motor with minimized net radial force and low cogging torque |
| 10/07/1997 | US5674169 Tunnel type or dragon-gate type processing system assembled with selected elements and its related interface means |
| 10/07/1997 | CA2130349C Electromagnetically-powered hydraulic engine apparatus and method |
| 10/04/1997 | CA2201659A1 Ball screw drive with dynamically adjustable preload |
| 10/02/1997 | WO1997036367A1 Series motor, in particular universal motor, with braking means |
| 10/02/1997 | WO1997036362A1 Variable speed electromagnetic machine |
| 10/02/1997 | WO1997036361A1 Active electromagnetic damping system for spindle motors |
| 10/02/1997 | DE19611816A1 Portable device for current generation, esp. for supplying small electrical devices, e.g. portable games equipment or computers |
| 10/01/1997 | EP0798844A1 The combined power driven device having a three-layered electromechanical structure with common structures |
| 10/01/1997 | EP0798843A1 Device for setting the axial play between a shaft and an axial bearing mounted in the shaft support structure |
| 10/01/1997 | EP0798709A2 Outer rotor motor |
| 10/01/1997 | EP0797860A1 Motor-driven pump unit |
| 10/01/1997 | EP0797858A1 Electric motor |
| 10/01/1997 | CN1160942A Uninterrupted power generating method and system for automobile |
| 10/01/1997 | CN1036038C 同步电动机 Synchronous motor |
| 09/30/1997 | US5672927 Motor with overmold coil support |
| 09/30/1997 | US5672135 Controller for planetary differential type reduction gear device |
| 09/25/1997 | DE19700074A1 Bidirectional universal motor esp. for hand-held drills and screwdrivers |
| 09/25/1997 | DE19611345A1 Device for vibrating seat/back-rest unit |
| 09/24/1997 | CN1160460A Controller for permanent magnet generator |
| 09/24/1997 | CN1160453A Improved permanent magnet design for high-speed superconducting bearings |
| 09/23/1997 | US5671058 Device for supporting linearly moving a movable member and a controlling system for the device |
| 09/23/1997 | US5670852 Pump motor and motor control |
| 09/23/1997 | US5669715 Tamper-evident reclosable plastic bag with slider |
| 09/23/1997 | US5669264 Apparatus for preventing urging rotation of a ball screw shaft for a linear working machine |
| 09/23/1997 | CA2017395C Flat coreless vibrator motor |
| 09/19/1997 | CA2199321A1 Modular windshield wiper drive support frame |
| 09/18/1997 | WO1997034361A1 Multiple use of high-temperature superconductors in electric machines |
| 09/18/1997 | WO1997034357A1 High power oscillatory drive |
| 09/18/1997 | WO1997034356A1 Compact electric actuator |
| 09/18/1997 | WO1997023733A3 Compact hydraulic unit |
| 09/18/1997 | DE19608795A1 Magnetic head electric motor esp. for automobile industry and land and forestry equipment, compressors etc |
| 09/18/1997 | CA2248596A1 Compact electric actuator |
| 09/17/1997 | EP0795227A1 Optimization of superconducting tiling pattern for superconducting bearings |
| 09/17/1997 | EP0795226A1 Bearing design for flywheel energy storage using high-tc superconductors |
| 09/17/1997 | EP0708999B1 Driving device for an adjustable part of a vehicle |
| 09/17/1997 | EP0707754B1 Energy storage and conversion devices |
| 09/17/1997 | EP0707753B1 Energy storage and conversion devices |
| 09/17/1997 | EP0707752B1 Rotors |
| 09/17/1997 | CN1159673A Claw polar type step motor with one stator |
| 09/17/1997 | CN1035913C Electrically motorized wheel assembly |
| 09/16/1997 | US5668425 Startup device for the rotor of a permanent-magnet synchronous motor |
| 09/16/1997 | US5668423 For generating physical vibration in response to an incoming call |
| 09/16/1997 | US5668422 Sealed connecting device between two housing end faces |
| 09/16/1997 | US5668421 For an active linear motor propulsion system |
| 09/16/1997 | US5667233 Bicycle with a change-speed gear arrangement |
| 09/16/1997 | US5667141 High pressure cleaning means |
| 09/12/1997 | WO1997033358A1 On-board generator system for railroad vehicles |
| 09/10/1997 | EP0794358A2 Electric adjustment drive for furnitures |
| 09/10/1997 | EP0794357A1 Transport apparatus for linearly moving a transport table |
| 09/10/1997 | EP0794344A1 High-speed rotary body |
| 09/10/1997 | EP0794038A2 Hand tool with cooling arrangement |
| 09/10/1997 | EP0793984A2 Sport apparatus with lighting device |
| 09/10/1997 | CN2262038Y Motor for sewing machine |
| 09/10/1997 | CN1158797A Motor with gear reducer, and assembly method and maintenance method for same |
| 09/09/1997 | US5666015 Electric motor for a compressor with a rotor with combined balance weights and oil separation disk |
| 09/09/1997 | US5665944 Elevator machinery |
| 09/04/1997 | WO1997032386A1 Flywheel energy accumulator |
| 09/04/1997 | DE19708033A1 Position determining system for moving body e.g for vehicle door, sliding roof or window |
| 09/04/1997 | DE19607735A1 Assembling vehicle drive with electric motor |
| 09/03/1997 | EP0793330A1 Autonomous electrical energy generator |
| 09/03/1997 | EP0793329A1 Concentric-double-shaft simultaneously rotating apparatus |
| 09/03/1997 | EP0793034A2 A self holding type connecting device |
| 09/03/1997 | CN1158674A An energy storage and conversion appts. |
| 09/03/1997 | CN1158372A Driving gear of front-mounted washer |
| 09/02/1997 | US5662542 For valves in heating, ventilating and air-conditioning systems |
| 08/28/1997 | WO1997031271A1 Device for positioning a measuring probe |
| 08/28/1997 | WO1997030621A1 High-speed electric motor |
| 08/28/1997 | DE19634629A1 Drive with gearless torque transmission esp for lift cabin |
| 08/28/1997 | DE19626669C1 Brake-lining wear monitoring method for brake lining of brake motor |
| 08/28/1997 | DE19606670A1 Rotary-tool type machine tool e.g. rod and wire polisher, with electromagnetic drive |
| 08/28/1997 | DE19605412A1 Electrodynamic DC linear motor with active braking device |
| 08/28/1997 | DE19549482A1 Vehicle windscreen wiper seal fitted to base of wiper arm |
| 08/27/1997 | EP0792005A1 Linear motor driving type feeding device |
| 08/27/1997 | EP0791237A1 Motor-drive assembly |
| 08/26/1997 | US5661357 Electric rotating machine |
| 08/26/1997 | US5660356 System for providing power and roll motion stability in a vehicle |
| 08/21/1997 | WO1997030308A2 Safety device |
| 08/21/1997 | WO1997029855A1 Air-cooled electric motor installation |
| 08/21/1997 | WO1997029795A1 Sealless rotary blood pump with passive magnetic radial bearings and blood immersed axial bearings |
| 08/21/1997 | DE19606146A1 Schnellaufender Elektromotor High-speed electric motor |
| 08/21/1997 | DE19605861A1 Rotary electric motor operated by AC or DC voltage |
| 08/21/1997 | DE19605802A1 Vehicle current-generating shock absorber |
| 08/21/1997 | CA2247116A1 Air-cooled electric motor installation |
| 08/20/1997 | EP0790697A1 Electric machine tool with switching device for clockwise and anti-clockwise operation |
| 08/20/1997 | CN2260398Y Linear electric motor |
| 08/19/1997 | US5659211 Motorised reduction gear unit, in particular for driving at least one motor vehicle screen wiper, and a method of assembly of a brush carrier plate and at least one electrical component in such a reduction gear unit |
| 08/14/1997 | WO1997008477A3 System for actively reducing radial vibrations in a rotating shaft, and method of operating the system to achieve this |
| 08/14/1997 | DE19702963A1 Auxiliary drive with mechanical shafts for rotary drum printing machine |
| 08/14/1997 | DE19700386A1 Watertight construction of housing esp for contacts or control circuits for vehicle electric windows or door locks |
| 08/14/1997 | DE19604712A1 Electromechanical friction brake especially for angle-grinding machine |
| 08/13/1997 | EP0789441A1 Electrical generating system for a motor vehicle |
| 08/13/1997 | EP0789002A1 Multiple orifice glass feed system |
| 08/13/1997 | EP0788779A2 D.C. Motor for driving a dental instrument |
| 08/13/1997 | EP0788584A1 Cooling system for a generator in a tank surrounded by running water |