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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07/13/2005 | CN1639959A Resonant electrical generation system |
07/13/2005 | CN1638249A Reciprocating motor |
07/13/2005 | CN1638247A Stator for reciprocating motor |
07/13/2005 | CN1638237A Linear oscillating actuator system |
07/07/2005 | WO2005062443A1 Energy converter arranged on rotating elements and used to convert mechanical energy into electric energy |
07/05/2005 | US6915145 Self-rechargeable portable telephone |
07/05/2005 | US6914351 Linear electrical machine for electric power generation or motive drive |
06/30/2005 | US20050140218 Reciprocating motor |
06/29/2005 | EP1548918A2 Linear oscillating actuator system |
06/23/2005 | WO2005057760A1 Chassis component |
06/23/2005 | WO2004093290A3 Linear electric generator with accelerating elements |
06/23/2005 | US20050134123 Linear oscillating actuator system |
06/16/2005 | WO2004093413A3 Self-rechargeable portable telephone |
06/09/2005 | DE102004023721B3 Tension coupling and/or buffer device between goods carriages of train incorporating energy converter for converting kinetic energy into electrical energy |
06/08/2005 | CN1625026A Piston internal-combustion linear generator |
05/26/2005 | US20050109295 Free piston engine and power generation system therewith |
05/25/2005 | EP1532695A1 Method and device for transforming vibration energy |
05/25/2005 | CN1619923A Power generator, semiconductor and method for forming power generator |
05/24/2005 | US6897573 Electrical voltage generating device |
05/19/2005 | US20050104159 Power generator and method for forming same |
05/17/2005 | US6893141 Faraday flashlight |
05/11/2005 | CN2699575Y Magdynamo |
05/11/2005 | CN1615400A A wave-power unit and the use of a wave-power unit for production of electric power, a method of generating electric power and a system of components for manufacturing a linear generator for a wave-po |
04/28/2005 | WO2005039023A1 Linear electrodynamic system and method |
04/28/2005 | WO2005006522A9 Linear electrical machine for electric power generation or motive drive |
04/28/2005 | US20050088842 Faraday flashlight |
04/21/2005 | US20050082917 Linear generator with a swinging piston |
04/21/2005 | US20050082912 Power supply device for a tire-pressure sensor |
04/14/2005 | US20050077787 Linear electrodynamic system and method |
04/13/2005 | CN1606823A Electric machine |
04/07/2005 | WO2005031952A1 Electrical power generation by coupled magnets |
04/06/2005 | CN1604436A A miniature vibration electric generator |
04/06/2005 | CN1604435A Charging equipment |
04/05/2005 | US6876094 Resonant electrical generation system |
03/31/2005 | WO2005029676A2 Methods and apparatuses for generating electrical power in a rotating reference frame |
03/31/2005 | WO2003107511A8 Linear electric generator having accelerating elements that apply a force in order to reverse a travel direction and accelerate magnetic elements |
03/30/2005 | EP1518314A1 Linear actuator or generator with rods |
03/24/2005 | WO2005027304A1 Generator-equipped mobile telephone |
03/17/2005 | US20050057045 Methods and apparatuses for generating electrical power in a rotating reference frame |
03/16/2005 | EP1384309B1 Energy conversion systems using nanometer scale assemblies |
03/10/2005 | WO2005022726A1 An electromagnetic device for converting mechanical vibrational energy into electrical energy, and manufacture thereof |
03/03/2005 | US20050045222 Energy conversion systems using nanometer scale assemblies and methods for using same |
03/01/2005 | US6861772 Multiple magnet system with different magnet properties |
02/24/2005 | WO2003107549A8 Self-rechargeable portable telephone |
02/17/2005 | US20050035600 Inductive voltage generator |
02/10/2005 | US20050029874 Electromechanical transducer linear compressor and radio transmission antenna |
02/02/2005 | CN1574555A Flat type vibration motor |
02/02/2005 | CN1574554A Vibration motor |
01/20/2005 | WO2005006522A1 Linear electrical machine for electric power generation or motive drive |
01/20/2005 | WO2005005827A1 Electromagnetic piston for water-pumping windmills |
01/06/2005 | US20050001500 Linear electrical machine for electric power generation or motive drive |
01/05/2005 | DE10232012A1 Current generator e.g. for water- or wind-driven turbine power plant, has magnetic core adjusted within coil for varying resistance to applied force |
01/05/2005 | CN2669454Y Self-charging remote controller |
12/30/2004 | DE10326697A1 Hub dynamo for bicycles has ring permanent magnet that oscillates in axial bore of hub dynamo and induction coil is provided that can be interconnected by active and/or passive components whereby velocity sensor is installed |
12/29/2004 | EP1490954A1 Multiple magnet transducer with differential magnetic strengths |
12/23/2004 | US20040256931 Vibration motor |
12/16/2004 | US20040251750 Magnetic transducer with ferrofluid end bearings |
12/15/2004 | CN2664276Y Charging device for mobile phone |
12/09/2004 | US20040246647 Monolithic integrated circuit arrangement |
12/07/2004 | US6828705 Vibration motor |
11/25/2004 | US20040232777 Linear actuator, and pump device and compressor device using the same |
11/24/2004 | EP1479154A2 Resonant electrical generation system |
11/18/2004 | DE10311567B3 Seismic generator for vehicle has first magnet connected to mass, pole shoe on each second magnet pole, coils around them, and soft iron pole shoe attached to mass to protrude between second magnet poles |
11/11/2004 | US20040222704 Electric machine |
11/11/2004 | DE10318733A1 Verfahren und Vorrichtung zur Energieversorgung von Sensoren Method and apparatus for supplying power to sensors |
11/10/2004 | EP1474607A1 A wave-power unit and the use of a wave-power unit for production of electric power, a method of generating electric power and a system of components for manufacturing a linear generator for a wave-power unit |
11/04/2004 | US20040217874 Article with an electrical load powered by an induction generator |
11/04/2004 | DE10315765A1 Elektromagnetischer Energiewandler Electromagnetic energy converter |
11/03/2004 | EP1472903A2 Transducer motor/generator assembly |
11/02/2004 | US6812598 Multiple magnet transducer with differential magnetic strengths |
11/02/2004 | US6812583 Electrical generator with ferrofluid bearings |
10/28/2004 | WO2004093413A2 Self-rechargeable portable telephone |
10/28/2004 | WO2004093300A1 Electromagnetic energy converter |
10/28/2004 | WO2004093299A1 Electromagnetic energy converter |
10/28/2004 | WO2004093290A2 Linear electric generator with accelerating elements |
10/28/2004 | US20040212255 Energy transform device for linear motion |
10/28/2004 | US20040212195 Method and apparatus for supplying energy to sensors |
10/28/2004 | DE10315764A1 Electromagnetic transducer for converting energy for powering radio-controlled switch circuitry, has magnetic circuit which is opened or closed by movement of moving member from rest position |
10/27/2004 | CN1540845A Atomatic charger for handset |
10/26/2004 | US6809427 Electrical generator with ferrofluid bearings |
10/26/2004 | US6808288 Faraday flashlight |
10/20/2004 | CN1538599A Linear actuator and pump device and air compressor device using it |
10/19/2004 | US6806603 Flat type vibration motor |
10/07/2004 | US20040194218 Mattress cavity cushion system |
10/06/2004 | EP1465327A2 Vibration-powered and in a substrate integrated generator |
09/29/2004 | EP1460990A2 Mattress and bedpan cushion system |
09/28/2004 | US6798090 Electrical power generation by coupled magnets |
09/23/2004 | DE10310161A1 Monolithic integrated circuit for ID tags and chips has a sensor and an electrical energy supply generated by the vibration of an inductor and permanent magnet combination |
09/22/2004 | EP1460751A1 Faraday flashlight |
09/22/2004 | EP1459428A1 Electric machine |
09/22/2004 | CN2643536Y Magnetic accelerating slidingtype environment protective self-generating device |
09/15/2004 | CN2641906Y Generating cell |
09/15/2004 | CN1529400A Energy-saving environmental-protection remote controller |
09/09/2004 | DE10305873A1 Energy self-sufficient electrical fitting, such as switch, has moving coil connected to rectifier circuit via transformer |
09/01/2004 | EP1451919A1 Linear generator with a swinging piston |
08/26/2004 | US20040164626 Multiple magnet transducer with differential magnetic strengths |
08/12/2004 | WO2004068681A1 A tumbling magnet electricity generating system |
08/12/2004 | US20040155467 Electrical generator with ferrofluid bearings |
07/29/2004 | DE10301192A1 Electrical power supply to a tire pressure sensor is provided by voltage induced in coil when wheel rotates |
07/27/2004 | US6768230 Multiple magnet transducer |