Patents
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)
05/1986
05/13/1986US4587861 Internal speed-reduction type starter
05/13/1986CA1204468A1 Magnetic suspension device of a rotor placed in a sealed enclosure
05/06/1986US4587451 Rotor for a small electric motor having reduced shaft portion to improve windings
05/06/1986US4587450 Synchronous motor rotor
05/06/1986CA1204068A1 Electromagnetic clutch motor
04/1986
04/29/1986US4585977 Electronic motor
04/29/1986US4584902 Valve actuators
04/23/1986EP0178972A1 Magnetic device for detecting radial displacements of a rotor
04/22/1986US4583414 Vibration dampening apparatus for motor actuated eccentric forces
04/22/1986CA1203557A1 Cone-shaped motor
04/22/1986CA1203402A1 Energy storage
04/16/1986EP0177658A1 Electrogenous site group
04/15/1986US4583031 Device for compensating geometrical defects in the ring of a radial detector of the active magnetic suspension of a rotor
04/09/1986EP0177274A2 Positioning device of magnetic suspension type
04/09/1986EP0177259A1 Engine starter with a planetary reduction gear
04/09/1986EP0177008A1 Drive for a rotating head drum
04/09/1986EP0177001A2 Gearbox for a geared motor unit, in two parts produced by casting
04/09/1986EP0176839A1 Small-powered motor with permanent magnets
04/02/1986EP0175996A2 Drive unit particularly for moving window screens, gliding roofs, seats and similar vehicle devices
04/01/1986US4579012 Compact electromechanical actuator
03/1986
03/27/1986WO1986001862A1 Controlled radial magnetic bearing device
03/26/1986EP0175479A2 Power generating equipment
03/19/1986EP0174850A1 Device for driving a movable member in vehicle
03/18/1986US4577127 Lightweight electric robotic actuator
03/18/1986US4577116 System for providing electrical energy to a missile and the like
03/18/1986US4575926 Electric generator with rapid replaceable motor and method of manufacturing same
03/18/1986CA1201897A1 Connecting device between a lubricated motor and a rotating electric machine
03/11/1986CA1201747A1 Electric motor with elastic vibration damping rotor to shaft coupling
03/11/1986CA1201746A1 Motor pump
03/04/1986US4574212 Commutator end dust seal for an electric motor
02/1986
02/25/1986US4572979 Terminal connections and housing for a small electric motor for windshield wiper
02/25/1986US4572961 Constant speed drive with compensation using differential gears
02/19/1986EP0171483A1 Electromechanical transducer
02/18/1986US4570767 Electromagnetic clutch/brake device
02/18/1986CA1200830A1 Electric motor drive for a slow-running annular rotor of a processing machine
02/11/1986US4570093 Direct-current motor with two drive magnets
02/11/1986US4569638 Pump with resiliently mounted impeller
02/11/1986CA1200401A1 Speed sensor for an electromagnetic machine
02/05/1986EP0170505A2 Actuators
02/05/1986EP0170306A1 Two-pole single-phase synchronous motor with a permanent-magnet rotor (modular motor)
02/05/1986EP0170303A1 An electric power supply system for portable miniature size power consuming devices
02/04/1986US4568195 Magnet stirring apparatus
02/04/1986US4567972 Clutch wear detector, adjustment and indicator system
02/04/1986CA1200271A1 Support system for a submersible d. c. motor
01/1986
01/29/1986EP0169682A2 Fluid machine
01/29/1986EP0058659B1 Electric drive train for a vehicle
01/28/1986US4567417 Actuator
01/28/1986US4566866 Aggregate for feeding of fuel to internal combustion engine particularly of power vehicle
01/28/1986US4566864 Electric fan device for automotive vehicle
01/22/1986EP0168712A1 Rotary permanent magnet motor
01/21/1986US4565937 Dynamoelectric machine having improved lubricant slinger
01/15/1986EP0168055A2 Armature for direct current motor
01/15/1986EP0167803A2 Collectorless three phase d.c. motor
01/15/1986EP0167626A1 Electric motor with dc brake
01/14/1986US4564777 Reinforced permanent magnet rotor with cast zinc
01/07/1986US4563605 Damping device for rotary stepping motor
01/07/1986US4563046 Flywheel apparatus
01/03/1986WO1986000182A1 Linear electromagnetic machine
01/02/1986EP0165951A1 Arrangement for starting a synchronous motor
12/1985
12/31/1985US4562367 Low inertia, speed variable induction motor
12/31/1985US4561624 Mounting platform
12/24/1985US4560895 Electric motor equipped with inner blocking brake
12/24/1985US4560894 Electric linear drive with an external rotor electric motor
12/24/1985US4560893 Electric motor
12/17/1985US4559462 Dynamo-electric cycle axle
12/17/1985US4558570 Compressor unit in split cycle cryogenic coolers
12/10/1985US4558228 Energy converter
12/10/1985US4557153 Harmonic screw actuator
12/05/1985WO1985005417A1 Controlled radial magnetic bearing device
12/03/1985US4556828 Electric motor adapted to permit translational motion between field and armature
12/03/1985US4556366 Propeller actuation system
12/03/1985US4556132 Adjustable electromagnetic clutch/brake
11/1985
11/27/1985EP0162513A2 Driving device for converting rotational motion of a motorshaft to an axial vibrating motion
11/27/1985EP0162481A2 Disc brake actuator
11/19/1985US4554496 Controllable rotary actuator
11/19/1985US4554472 Low inertia induction motor
11/13/1985EP0161061A1 Herbical band drive for disc storage apparatus
11/13/1985EP0161032A1 Electric motor
11/12/1985US4553075 Simple brushless DC fan motor with reversing field
11/12/1985US4553056 Configuration and bearing for a motor-driven linear actuator
11/12/1985US4552417 Polygonal type optical deflector
11/07/1985WO1985004796A1 A method and a drive assembly for operating and locking component members of electrically operated prostheses, manipulators and like devices
11/05/1985US4551658 D.C. Motor with centrifugal separation starting brush
11/05/1985US4550814 Electromagnetic clutch-brake for industrial sewing machine
11/05/1985US4550697 Flywheel mounting of permanent magnet group
11/05/1985CA1196366A1 Self-starting, direct current motor with permanent magnets of varied magnetic strength
10/1985
10/29/1985US4549858 Flat type fan, particularly for electronic circuits
10/23/1985EP0159069A2 Electronically commutated electric motor without collector
10/22/1985US4548090 Supersonic vibration driven motor device
10/15/1985US4546865 Aircraft engine accessory unit drive
10/09/1985EP0157707A2 Process for manufacturing a winding for a synchronous motor having permanent magnets for driving a gyroscope
10/09/1985EP0157693A1 Device for the reduction of vibrations at rotary machines with an electromagnetic suspension
10/08/1985US4546264 Relating cellular energy generating and storage device
10/08/1985CA1194704A1 Insulated coupling
10/02/1985EP0156730A1 Device for geometric faults compensation for an annular radial detector by an electromagnetic suspension of a rotor
10/01/1985US4544166 In a wiper motor for a vehicle
09/1985
09/24/1985CA1194070A1 Alternator with vacuum pump
09/18/1985EP0154930A2 Electric motor, especially wiper motor for motor vehicles
09/11/1985EP0154155A1 Turning drive
09/10/1985US4540382 Noise reduction coupling device for an electric motor pump