| Patents for H02K 35 - Generators with reciprocating, oscillating, or vibrating coil system, magnet, armature, or other part of the magnetic circuit (2,805) |
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| 10/17/1989 | US4873826 Control scheme for power modulation of a free piston Stirling engine |
| 07/19/1989 | CN1033928A Power generation by human body weight and electrothermal shoes |
| 07/18/1989 | US4849646 Air driven whistle generator |
| 05/31/1989 | EP0185656B1 Linear electromagnetic machine |
| 05/02/1989 | US4827163 Monocoil reciprocating permanent magnet electric machine with self-centering force |
| 04/25/1989 | US4824149 Generator set |
| 02/23/1989 | DE3725620A1 Electric drive and brake system for combination motor vehicle - has microprocessor controlling electric motors powered by oscillatory piston engine-generator |
| 02/21/1989 | US4806805 Electrical energy generating system utilizing a moving vehicle |
| 12/22/1988 | DE3815606A1 Gas-liquid heat engine |
| 07/20/1988 | CN86108959A Linear generator for vehicle |
| 07/14/1988 | WO1988005223A1 Reciprocating free liquid metal piston stirling cycle linear synchronous generator |
| 05/25/1988 | CN87106457A Reciprocating linear type wave generater |
| 12/23/1987 | CN86211092U Linear moving generator for automobile |
| 11/24/1987 | US4709176 Magnetic battery |
| 09/30/1987 | CN86108648A Lightweight high power electromagnetic transducer |
| 09/29/1987 | US4697113 Magnetically balanced and centered electromagnetic machine and cryogenic refrigerator employing same |
| 08/05/1987 | EP0230639A2 Lightweight high power electromagnetic transducer |
| 07/09/1987 | EP0218682A4 Electromechanical transducer. |
| 07/02/1987 | DE3546315A1 Electrical generator driven by an internal combustion engine with flying piston |
| 05/14/1987 | DE3539069A1 Electrical generator driven by an internal-combustion engine having freely floating pistons |
| 04/22/1987 | EP0218682A1 Electromechanical transducer. |
| 04/15/1987 | EP0217930A1 Electromechanical transducer |
| 04/09/1987 | DE3535143C1 Linear generator for AC voltages |
| 03/10/1987 | US4649283 Multi-phase linear alternator driven by free-piston Stirling engine |
| 02/25/1987 | CN86205352U Vibrational generating unit |
| 02/17/1987 | US4644246 Electric power supply system for portable miniature size power consuming devices |
| 12/23/1986 | US4631455 Method and apparatus for converting a conventional internal combustion engine into a high speed electric motor and generator |
| 12/01/1986 | EP0185656A4 Linear electromagnetic machine. |
| 11/18/1986 | US4623808 Electromechanical transducer particularly suitable for a linear alternator driven by a free-piston Stirling engine |
| 10/09/1986 | WO1986005928A1 Electromechanical transducer |
| 10/09/1986 | WO1986005927A1 Electromechanical transducer |
| 09/16/1986 | US4612467 Electromagnetic reciprocator |
| 08/20/1986 | CN85202867U Reciprocating electric generator with pulsating dc output |
| 08/14/1986 | WO1986004747A1 Method and apparatus for converting a conventional internal combustion engine into a high speed electric motor and generator |
| 07/22/1986 | US4602174 Electromechanical transducer particularly suitable for a linear alternator driven by a free-piston stirling engine |
| 07/02/1986 | EP0185656A1 Linear electromagnetic machine. |
| 03/10/1986 | CN85103695A Reciprocating electric motor |
| 02/05/1986 | EP0170303A1 An electric power supply system for portable miniature size power consuming devices |
| 01/03/1986 | WO1986000182A1 Linear electromagnetic machine |
| 09/24/1985 | US4543502 Magnetic ring for free piston rectilinear generators |
| 09/17/1985 | US4542311 Long linear stroke reciprocating electric machine |
| 08/06/1985 | CA1191531A1 Means for generating electricity during drilling of a borehole |
| 07/30/1985 | US4532431 Method and apparatus for producing electrical energy from a cyclic combustion process utilizing coupled pistons which reciprocate in unison |
| 04/16/1985 | US4511805 Convertor for thermal energy into electrical energy using Stirling motor and integral electrical generator |
| 02/19/1985 | US4500827 Linear reciprocating electrical generator |
| 01/01/1985 | US4491738 Means for generating electricity during drilling of a borehole |
| 12/04/1984 | US4486667 Drive system for an electric generator |
| 10/31/1984 | EP0123617A2 Magnetic ring for rectilinear generators with free pistons |
| 10/02/1984 | US4474537 Oscillating compressor |
| 09/26/1984 | EP0119223A1 Portable mini ac generator/dc accumulator for a mini power capacity |
| 09/11/1984 | US4471353 Push-button switch for an electrical power source |
| 06/12/1984 | US4454426 Linear electromagnetic machine |
| 03/27/1984 | US4439700 Magnetic drive system for generating linear movements |
| 03/27/1984 | CA1164519A1 Linear magnetic motor/generator |
| 03/15/1984 | WO1984001041A1 Portable mini ac generator/dc accumulator for a mini power capacity |
| 02/21/1984 | US4433279 Free piston heat engine stability control system |
| 02/21/1984 | CA1162643A1 Rotary actuator assembly for disk drive head positioner |
| 12/13/1983 | CA1158719A1 Power plant |
| 10/25/1983 | US4412355 Push-button operated electrical power source for an optical communication link |
| 09/13/1983 | US4404503 Reciprocating electric motor |
| 09/06/1983 | US4403153 Free-piston electric current generator |
| 07/19/1983 | US4394591 Linear a-c generator |
| 06/01/1983 | EP0080224A2 Means for generating electric energy in a borehole during drilling thereof |
| 01/26/1983 | EP0070780A1 Electrical-mechanical energy converter with an integrated Stirling engine and an electric generator |
| 10/27/1982 | EP0063514A1 Medium power free-piston electric generator |
| 09/29/1982 | EP0060969A1 Magnetic drive system for producing linear movements |
| 09/14/1982 | US4349757 Linear oscillating electric machine with permanent magnet excitation |
| 08/24/1982 | US4346416 Rotary actuator assembly for disk drive head positioner |
| 02/09/1982 | US4315197 Linear magnetic motor/generator |
| 11/04/1981 | EP0039164A2 Power plant |
| 09/08/1981 | CA1108695A1 Pulsed excitation alternator |
| 08/19/1981 | EP0033803A2 Linear magnetic motor |
| 05/26/1981 | US4270054 Power plant |
| 02/03/1981 | US4249096 Electrical dynamo |
| 01/20/1981 | US4245640 Chest motion electricity generating device |
| 12/16/1980 | US4239974 Electrical power generating system |
| 10/07/1980 | US4227142 Pulsed excitation alternator |
| 09/02/1980 | US4220907 Electromagnetic power generator |
| 08/21/1980 | WO1980001744A1 Linear alternating-current generator |
| 07/15/1980 | CA1081822A1 Seed flow sensor |
| 10/02/1979 | CA1063710A1 Electromagnetic transducer |
| 08/14/1979 | US4164669 Seed sensor |
| 04/24/1979 | US4151423 Flowing saline water magnetohydrodynamic electric generator |
| 02/20/1979 | US4140932 Pulse generator |
| 08/29/1978 | US4110630 Wave powered electric generator |
| 07/18/1978 | US4101792 Mechanically-powered electric generator for instant-photographic camera and other apparatus |
| 05/30/1978 | US4092554 Linear electric generating system |
| 05/30/1978 | US4091733 Electrical setback generator |
| 06/07/1977 | US4028567 Electromagnetic vibration-detector device, in particular for anti-theft purposes |
| 05/10/1977 | US4023056 Collision detecting system |
| 04/26/1977 | US4020369 Compact mechanically-powered electric generator for a camera or other apparatus |
| 04/19/1977 | US4019103 Electromagnetic motor and generator |
| 03/15/1977 | US4011875 Medical electrodes |
| 02/01/1977 | US4006401 Electromagnetic generator |
| 01/04/1977 | US4001844 Exposure control system |
| 10/05/1976 | US3984707 Spring return linear signal generator |
| 09/21/1976 | US3981245 Electrical setback generator |
| 09/14/1976 | US3980908 Exposure control system |
| 07/06/1976 | US3968387 Linear magnetic generator |
| 06/15/1976 | US3963948 Magnetic pulse generator |