| Patents for H02K 33 - Motors with reciprocating, oscillating, or vibrating magnet, armature, or coil system (7,676) |
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| 08/15/1985 | WO1985003473A1 Cast cutter apparatus |
| 08/06/1985 | CA1191533A1 Linear stepping motor |
| 07/30/1985 | US4531820 Electromagnetic actuator generating equal and opposing force vectors |
| 07/18/1985 | WO1985003111A1 Multistage resonant compressor |
| 07/17/1985 | EP0148450A2 Rockerarm drive for small electrical devices |
| 07/16/1985 | US4529906 Electromagnetic apparatus |
| 07/16/1985 | US4529898 Electrodynamic generator for generating seismic pulses |
| 07/16/1985 | US4529270 Electromechanical bistable arrangements |
| 06/25/1985 | US4525695 Force motor with ball mounted armature |
| 06/19/1985 | EP0145058A2 Electrical vibrator-compression device |
| 06/11/1985 | US4523114 Magnetic reciprocating motor |
| 05/28/1985 | CA1187922A1 Electro-hydraulic servo valves and electrical force motors suitable therefor |
| 05/21/1985 | US4518937 Electro-hydraulic servo valves and electrical force motors suitable therefor |
| 05/21/1985 | US4518882 Electromagnetic linear driving device |
| 05/14/1985 | US4517500 Controller for electromagnetic exciter using power line subharmonic |
| 05/07/1985 | CA1186725A1 Electro-magnetically actuated reciprocating device |
| 05/02/1985 | EP0139372A1 Actuator assembly for memory apparatus |
| 05/02/1985 | EP0139300A2 Electromagnetic solenoid device |
| 05/02/1985 | EP0139086A1 Head access mechanism for magnetic disk memory device |
| 04/23/1985 | US4512546 Solenoid actuated valve device |
| 04/23/1985 | US4512339 Percussor application |
| 04/11/1985 | WO1985001620A1 Electromagnetic vibrator |
| 04/09/1985 | US4510420 Multicylinder electromagnetic engine |
| 04/09/1985 | US4510403 Limited angle torque motor with magnetic centering and stops |
| 04/09/1985 | CA1185307A1 Combined linear motor and side mounted outboard carriage |
| 03/26/1985 | US4507623 Oscillating device with capacitive displacement pickup |
| 03/26/1985 | US4507579 Reciprocating piston electric motor |
| 03/19/1985 | CA1184292A1 Linear moving coil actuator |
| 02/19/1985 | US4500265 Magnetically actuated compressor |
| 02/13/1985 | EP0132883A2 Linear motor for rapid to-and-fro movements of a mass-affected armature carriage unit |
| 01/29/1985 | US4496884 Vibratory conveyor control arrangement |
| 01/29/1985 | US4496287 Sensors for detection of fluid condition, and control systems utilizing their signals |
| 01/16/1985 | EP0131102A2 Variable frequency controller |
| 01/15/1985 | US4494023 Magnetic motor machine |
| 01/02/1985 | EP0129756A1 Electromagnetic actuator generating equal and opposing force vectors |
| 01/01/1985 | US4491815 Rotary actuator |
| 12/25/1984 | US4490654 Control circuit for vibratory devices |
| 12/19/1984 | EP0128759A2 Control circuit for vibratory devices |
| 12/11/1984 | US4487556 Low cost electromagnetic fluid pump |
| 12/05/1984 | EP0127524A1 Jig saw |
| 11/20/1984 | CA1178073A1 Stirling cycle cryogenic cooler |
| 11/13/1984 | US4482828 Disconnectable electromagnetic eccentric actuator |
| 11/07/1984 | EP0123674A1 Linear head actuator |
| 10/02/1984 | CA1175534A1 Hall switch pump |
| 09/19/1984 | EP0118591A1 Process and device for activating an electromagnetic positioner |
| 09/17/1984 | EP0123674A4 Linear head actuator. |
| 09/11/1984 | CA1174262A1 Multipole solenoid |
| 09/05/1984 | EP0117520A2 Voice coil actuator and method of manufacturing a coil for such an actuator |
| 08/29/1984 | EP0116869A2 Pendulum-type armature motor for the drive of electrical devices |
| 08/21/1984 | CA1173103A2 Portable laser scanning system and scanning method |
| 08/07/1984 | US4464613 Blocking oscillator for a reciprocating electromagnetic actuator |
| 07/31/1984 | US4463300 Linear motor digital servo control |
| 07/25/1984 | EP0114069A2 Cryogenic refrigeration system with linear drive motors |
| 07/17/1984 | US4460854 Control device for a vibrating armature motor |
| 07/11/1984 | EP0113008A1 Magnetic actuator |
| 07/11/1984 | EP0112941A1 A method of making a rotor for a dynamo-electric machine |
| 06/20/1984 | EP0110881A1 Electromagnetic actuator having a pliant armature |
| 06/19/1984 | US4455497 Linear motion devices |
| 06/19/1984 | US4455496 Electromagnetic vibratory exciter |
| 06/12/1984 | US4454456 Method and circuit for operating a spray gun having a vibrating armature drive |
| 06/12/1984 | US4454426 Linear electromagnetic machine |
| 05/08/1984 | CA1166991A1 Three mass electromagnetic feeder |
| 04/25/1984 | EP0106595A2 Multi-function machine tooling |
| 04/25/1984 | EP0106414A2 Refrigerating system comprising a two-stage compression device |
| 04/03/1984 | US4441060 Vibratory conveyor control arrangement |
| 03/27/1984 | US4439700 Magnetic drive system for generating linear movements |
| 03/27/1984 | US4439699 Linear moving coil actuator |
| 03/27/1984 | CA1164519A1 Linear magnetic motor/generator |
| 03/20/1984 | US4438360 Driving device for effecting linear motion |
| 02/22/1984 | EP0101389A1 Process and device for the self-synchronised control of an electromagnetic hammer |
| 02/14/1984 | US4431952 Electric powered apparatus |
| 02/07/1984 | CA1161895A1 Moving coil linear actuator |
| 01/31/1984 | US4428313 Electromechanical actuator for a sewing machine |
| 01/24/1984 | US4427906 Vibrating compressor |
| 01/24/1984 | CA1161088A1 Electric motor mounting within small appliance |
| 01/11/1984 | EP0098002A2 Magnetically suspended linear motor |
| 12/20/1983 | US4421464 Liquid helium pump |
| 12/13/1983 | US4420714 Apparatus for continuously incrementing an output member |
| 12/13/1983 | US4420702 Resilient motor mounting for an electric dry shaver or the like |
| 12/08/1983 | WO1983004348A1 Electromagnetic actuator having a pliant armature |
| 11/29/1983 | US4417448 Means for producing an optimized cooler expander waveform |
| 11/24/1983 | WO1983004130A1 Linear head actuator |
| 11/22/1983 | CA1157504A1 Limited angle electric rotary actuator |
| 11/15/1983 | CA1156956A1 Counterbalanced bidirectional shuttle drive having linear motor |
| 11/08/1983 | US4413950 Hall switch pump |
| 10/25/1983 | US4412197 Electromagnetic ram actuator |
| 09/13/1983 | US4404503 Reciprocating electric motor |
| 09/13/1983 | CA1153590A1 Electronic interrupter |
| 08/31/1983 | EP0087287A2 Electric rotary machine having superconducting rotor |
| 08/30/1983 | US4401925 Means of energizing vibrating feeders |
| 08/09/1983 | US4398167 Limited angle electric rotary actuator |
| 08/02/1983 | US4396874 Magnetic apparatus for producing movement |
| 08/02/1983 | CA1151229A1 Solenoid having a multi-piece armature |
| 07/27/1983 | EP0084124A2 Linear moving coil actuator |
| 07/26/1983 | US4395649 Linear electromagnetic vibrator |
| 07/05/1983 | US4392092 Oscillating-armature motor for electric dryshavers and the like |
| 07/05/1983 | CA1149443A1 Means of energising vibrating feeders |
| 07/05/1983 | CA1149317A1 Braking method and apparatus for vibratory feeder |
| 06/29/1983 | EP0082545A1 Electromechanical bistable arrangements |
| 06/28/1983 | US4390856 Multipole solenoids |