| 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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| 09/15/1987 | CA1226924A1 Device for compensating geometrical defects in the ring of a radial detector of the active magnetic suspension of a rotor |
| 09/09/1987 | EP0236109A1 Multi-jointed robot |
| 09/09/1987 | EP0235665A2 Coupling device |
| 09/09/1987 | EP0235237A1 Electric power generator for supplying an electronic circuit |
| 09/09/1987 | CN87100969A Modular gearless elevator drive |
| 09/09/1987 | CN86101267A Structure of generating compressor set |
| 09/09/1987 | CN86101262A Permanent-magnet-field generating compressor set regulated by use of direct current |
| 09/08/1987 | US4692699 Radial displacement magnetic detector device for a rotor |
| 09/08/1987 | US4692631 Turbine alternator with a central clear optical path |
| 09/02/1987 | EP0234728A2 A gas circulator for a nuclear reactor and a method for use thereof |
| 09/02/1987 | EP0234421A1 Vibration damper of a shaft line |
| 09/01/1987 | US4691119 Permanent magnet alternator power generation system |
| 09/01/1987 | CA1226325A1 Lubricant slinger for an electric motor and method of assembling same |
| 08/27/1987 | DE3605914A1 Magnetic coupling having monitoring of the rotary movement |
| 08/27/1987 | DE3605586A1 Magnet for permanent-magnet couplings (clutches), permanent-magnet brakes or the like |
| 08/25/1987 | US4689510 Electric motor and flywheel for operation while immersed in a liquid |
| 08/25/1987 | US4689509 Low inertia, speed variable induction motor |
| 08/25/1987 | US4688998 Blood pump |
| 08/20/1987 | DE3604675A1 Drive motor for an apparatus (appliance) |
| 08/19/1987 | CN87100202A Electrical generator with increasing rotation speed |
| 08/19/1987 | CN86203973U Dc "motor-cartwheel" |
| 08/18/1987 | US4687945 Low power generator |
| 08/18/1987 | CA1225690A1 Geared motor |
| 08/12/1987 | EP0231392A1 Reduction gear provided with driving power source |
| 08/12/1987 | CN87100198A Miniature motor |
| 08/11/1987 | US4686404 Controlled radial magnetic bearing device |
| 08/11/1987 | US4685550 Quick disconnect mechanism |
| 08/11/1987 | US4685354 For an electrically powered vehicle |
| 08/06/1987 | DE3603063A1 Switch-on timer for microwave apparatuses |
| 08/05/1987 | EP0230868A2 A rotary machine |
| 08/04/1987 | US4684873 Hybrid generating system |
| 08/04/1987 | US4684840 Synchronous motor having a permanent-magnet modular rotor |
| 08/04/1987 | US4684838 Electric motor with deformable disk brake |
| 08/04/1987 | US4684834 Electromagnetic motor |
| 08/04/1987 | US4684811 Frictionless translational bearing for optical instrument element |
| 07/30/1987 | WO1987004574A1 Electrical machine |
| 07/28/1987 | US4683111 Gas circulator for a nuclear reactor and a method for use thereof |
| 07/28/1987 | US4682535 Guide housing for the linearly moving output element of a cylinder actuator |
| 07/27/1987 | EP0215071A4 Overhead doors operating apparatus. |
| 07/22/1987 | CN86108625A Movable rotor electric machines |
| 07/14/1987 | US4680493 Ventilating device for a generator |
| 07/14/1987 | US4679661 Modular gearless elevator drive |
| 07/14/1987 | US4679451 Case for driving section of linear actuator |
| 07/08/1987 | EP0228340A2 Sliding rotor motor |
| 07/08/1987 | EP0227705A1 Device for producing electricity on the roads |
| 07/07/1987 | US4678000 High speed electromagnetic valve |
| 07/02/1987 | DE3546315A1 Electrical generator driven by an internal combustion engine with flying piston |
| 07/01/1987 | EP0226864A2 Axial ventilator and method for its assembly |
| 06/30/1987 | US4677355 Electric-powered spring-return actuating device |
| 06/30/1987 | US4677328 Generator for use on bicycle |
| 06/25/1987 | DE3640552A1 Axial-flow fan and method for assembling it |
| 06/19/1987 | DE3544669A1 Numerically controlled electromechanical precision drive system |
| 06/16/1987 | US4673169 Elastic motor mount |
| 06/16/1987 | EP0225440A1 High speed induction motor |
| 06/16/1987 | CA1223033A1 Reversing device for a two-pole single-phase synchronous motor |
| 06/11/1987 | DE3543478A1 Drive device having a drive motor |
| 06/10/1987 | EP0224514A1 Portable hydro-electric generator unit. |
| 06/09/1987 | US4671125 Engine starter with a planetary reduction gear |
| 06/04/1987 | WO1987003430A1 Generator unit for a building site |
| 06/04/1987 | DE3542542A1 Disc drive |
| 06/02/1987 | US4669952 Quiet by-pass vacuum motor |
| 06/02/1987 | US4669263 High-speed generator for a gas turbine engine |
| 05/27/1987 | EP0223676A1 Rotation driving system for at least one magnetic disc, and electrical motor included in this system |
| 05/26/1987 | US4668885 Flywheel energy storage device |
| 05/26/1987 | US4668871 Auxiliary device driving starter motor |
| 05/26/1987 | US4668137 High-frequency motor incorporating tool drawing-up device therein |
| 05/21/1987 | WO1987003149A1 Cross-flow cooling fan device |
| 05/21/1987 | WO1987003049A1 Cross-flow cooling fan device |
| 05/19/1987 | US4665764 Rotary actuator |
| 05/14/1987 | DE3610685C1 Fan |
| 05/14/1987 | DE3539069A1 Electrical generator driven by an internal-combustion engine having freely floating pistons |
| 05/13/1987 | EP0221495A1 Flywheel device |
| 05/12/1987 | US4665333 Separator for securing magnets |
| 05/12/1987 | US4665332 Electric generator assembly for a projectile |
| 05/12/1987 | US4663937 Electro-mechanical-hydraulic power generating system |
| 05/07/1987 | DE3539011A1 Engine and machine and method for operation of the machine |
| 05/05/1987 | US4663550 Shaft for an electric motor with DC brake |
| 05/05/1987 | US4663549 Fan motor with a fan frame formed in part by a portion of a motor base |
| 05/05/1987 | US4662830 Quiet centrifugal fan |
| 05/05/1987 | US4662827 Wet motor geroter fuel pump |
| 04/29/1987 | EP0219681A1 Sealed engine transmission unit |
| 04/28/1987 | US4661735 Arrangement for mounting a plurality of motors |
| 04/28/1987 | US4661085 Lost motion clutch assembly |
| 04/28/1987 | US4660283 Dynamically balanced apparatus having reciprocating member |
| 04/23/1987 | DE3622580A1 Electromagnetic piston machine |
| 04/23/1987 | DE3537222A1 Electrical synchronous alternator, especially a shaft generator in the case of ship drives |
| 04/22/1987 | EP0219411A1 Back-geared motor for simultaneously driving two components |
| 04/21/1987 | US4659951 Brushless blower motor with load proportional cooling for control circuitry |
| 04/21/1987 | CA1220603A1 Functional unit for a motorized electrical appliance |
| 04/16/1987 | DE3536464A1 Electric tool having a drive motor which is mounted in a plastic housing |
| 04/15/1987 | CN86206672U Mechanical reciprocating electric motor |
| 04/14/1987 | US4658312 Disk storage drive |
| 04/14/1987 | US4658163 Rotary to linear converter employing a lead screw, for use in a flexible magnetic disk drive or the like |
| 04/14/1987 | US4657289 Orbital electrical power and signal generator mountable on a rotatable body |
| 04/09/1987 | WO1987002199A1 Hybrid generating system |
| 04/09/1987 | WO1987002106A1 Quick disconnect mechanism |
| 04/08/1987 | EP0217235A1 Electric pump of the magnetic drive transmission type |
| 04/08/1987 | EP0217049A2 Propulsion system for ships |
| 04/07/1987 | US4656553 Electronically programmable universal brushless DC fan with integral tracking and locked rotor protection |
| 04/07/1987 | US4656545 Magnetic disc memory device |