| Patents for H02J 15 - Systems for storing electric energy (3,179) |
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| 07/27/2006 | CA2591226A1 Energy buffer device for an aircraft |
| 07/26/2006 | CN2800707Y Infrared ray remote controller with hand-operated electricity generation device |
| 07/26/2006 | CN2800625Y Electricity saver |
| 07/26/2006 | CN1807950A Faucet controller |
| 07/20/2006 | DE102005002545A1 Power buffer device for e.g. lift drive of trolley-lift in aircraft, has power capacitor to store power in electric field, and power transfer device supplying power to load, and designed as power supply device for larger power output |
| 07/20/2006 | DE102005000979A1 Switching arrangement for actuating two switchable double layer capacitors has control unit which monitors operating condition of capacitors which actuates switching unit depending upon two operating conditions |
| 07/18/2006 | CA2430636C Universal electrical energy saver |
| 07/13/2006 | DE202006007329U1 Detector device with immediately usable energy source has electrical circuit with microprocessor and transistor connection to external function buttons with energy source being rechargeable by manual generator |
| 07/13/2006 | DE102004062186A1 Ladungsumverteilungsschaltung Charge redistribution circuit |
| 07/12/2006 | CN2796220Y MP3 needing no battery |
| 07/12/2006 | CN2796199Y Unattended online monitoring comprehensive automatic control cabinet |
| 07/06/2006 | DE202006006936U1 Rechargeable battery charging and discharging device, has presetting unit for randomly presetting start of charging and/or discharging of battery and comprising random generator which sets time interval of specific seconds |
| 06/21/2006 | CN1790858A Method and system for providing voltage support to a load connected to a utility power network |
| 06/14/2006 | CN1787329A Method for controlling flash lamp capacity charging and its apparatus and application thereof |
| 06/14/2006 | CN1787328A Method for controlling flash lamp capacity charging and its apparatus and application thereof |
| 06/07/2006 | EP1665512A1 A power supply |
| 06/01/2006 | DE102004057690A1 Charging device for an electrical energy store connected to a source as for motor vehicle airbags has clocked voltage converter and current limiter |
| 05/18/2006 | DE102005041154A1 Verfahren und Anordnung zum Einstz bei einem Fahrzeug mit elektrischer Speichervorrichtung Method and apparatus for Einstz in a vehicle with electric storage device |
| 05/04/2006 | US20060090668 Electrical power storage and delivery using magnetic levitation technology |
| 05/04/2006 | DE102004001658B4 Drahtlos-Reifendrucksensor und Verfahren zum Betreiben eines Drahtlos-Reifendrucksensors Wireless tire pressure sensor and method of operating a wireless tire pressure sensor |
| 05/02/2006 | CA2403123C Power supply system and device driven thereby |
| 04/26/2006 | CN1764040A Novel battery--kinetic energy battery |
| 04/26/2006 | CN1763815A Energy reclaiming method |
| 04/25/2006 | US7033406 Electrical-energy-storage unit (EESU) utilizing ceramic and integrated-circuit technologies for replacement of electrochemical batteries |
| 04/19/2006 | CN2773992Y Energy-storing device of high-frequency X-ray apparatus |
| 04/12/2006 | EP1149456A4 Electric utility system with superconducting magnetic energy storage |
| 04/12/2006 | CN1758501A Power supply circuit and method for stable system turn-off |
| 04/12/2006 | CN1758391A Nano super power supply |
| 04/06/2006 | WO2004023637A8 A power supply |
| 04/06/2006 | DE102004044761A1 Schaltungsanordnung zur kurzzeitigen Aufrechterhaltung einer Versorgungsspannung Circuit arrangement for briefly maintaining a supply voltage |
| 04/05/2006 | CN2770188Y Vehicular compound electric source device for mixed power vehicle |
| 03/30/2006 | WO2006032685A1 Regenerative energy system |
| 03/29/2006 | CN1754292A Coal energy utilization system having superconducting power transmission |
| 03/23/2006 | DE102004045248A1 Power supply device for motor vehicle electrical system has accumulator with several accumulator cells connected in series, dual layer capacitor(s) in parallel with each accumulator cell or with two accumulator cells connected in series |
| 03/23/2006 | DE102004044817A1 Device for supplying electrical loads in motor vehicle electrical system with voltage has central capacitive energy storage device for activating electrical loads include active, passive occupant protection systems with trigger controllers |
| 03/22/2006 | CN1750357A Micro pressure gas support flying wheel battery |
| 03/16/2006 | DE102004044720A1 Medical device for medical diagnostics and medical treatment comprise an energy storage unit having capacitors or at least one compact fuel cell |
| 03/16/2006 | DE102004038527A1 Circuit arrangement for motor vehicles has device suitable for limiting current amplitude by feeding clocked signal, especially by high frequency clocking |
| 03/09/2006 | DE102004043129A1 Voltage supply device, especially for motor vehicle electrical system, has changeover switch that makes alternative connections between inverter and battery charge storage device and high quality cyclical charge storage device |
| 03/09/2006 | DE102004039651A1 Controlled wireless charging of accumulator in chip card involves mode in which no data are transmitted from energy source to sink, a.c. field produced with field strength greater than with simultaneous transmission of data, charging energy |
| 03/09/2006 | DE102004039650A1 Method of contactless charging of an energy store by an energy source in a system with at least two units has two operating modes for data and energy transfer by alternating field |
| 03/09/2006 | DE102004039649A1 Controlled wireless charging of accumulator in chip card involves mode in which no data are transmitted from energy source to sink, a.c. field produced with field strength greater than with simultaneous transmission of data, charging energy |
| 03/09/2006 | DE102004039648A1 Method of contactless charging of an energy store by an energy source in a system with at least two units has two operating modes for data and energy transfer by alternating field |
| 03/09/2006 | DE102004039401A1 Transceiver-Transponder-System Transceiver transponder system |
| 03/01/2006 | CN2762423Y Open-phase protection circuit of tax control equipment |
| 02/22/2006 | CN2760839Y Hand-held non-battery illuminating and charging device |
| 02/22/2006 | CN2760838Y Rack-type physical power supply capable of substituting battery |
| 02/21/2006 | CA2396396C Method and circuit for using polarized device in ac applications |
| 02/16/2006 | DE102004033699A1 Cable less light hardening system for dental fillings is based upon an LED supplied by a rechargeable capacitor |
| 02/07/2006 | US6995529 Flywheel energy storage systems |
| 02/01/2006 | CN1728911A Advertising lamp supplied by solar energy, and preparation method |
| 01/31/2006 | US6990906 Electrical power storage and delivery using magnetic levitation technology |
| 01/19/2006 | DE102004031216A1 Vorrichtung und Verfahren zum Ladungsausgleich in Reihe geschalteter Energiespeicher Apparatus and method for charge balancing series-connected energy storage |
| 01/18/2006 | CN2753033Y Voltage depression compensation and current-limiting circuit |
| 01/18/2006 | CN1722190A Vehicle detecting sensor capable of contact charge |
| 01/17/2006 | US6987331 Voltage recovery device for use with a utility power network |
| 01/12/2006 | US20060007613 Method for power adaptation in an electricity network |
| 01/12/2006 | US20060007144 Joystick arrangement |
| 01/11/2006 | CN2751478Y Generator and semiconductor device |
| 01/11/2006 | CN1719686A Steady-state controlling method of current parallel voltage compensator for superconductive energy storage |
| 01/04/2006 | EP1612906A1 Coal energy utilization system by superconducting power transmission |
| 01/04/2006 | CN1715125A Bicycle electrical generator hub and bicycle speed change system, chain puller of bicycle and bicycle |
| 12/29/2005 | DE102004026456A1 Steuerknüppelanordnung Joystick arrangement |
| 12/22/2005 | WO2005112223A3 Method and device for charging an energy accumulator |
| 12/21/2005 | CN1710780A Self-adaptive radio-energy extraction circuit based on capacity energy-storage |
| 12/15/2005 | DE102004023618A1 Verfahren und Vorrichtung zur Ladung eines Energiespeichers Method and apparatus for charging an energy storage device |
| 12/14/2005 | CN2746633Y Supply unit of metering monitor |
| 12/07/2005 | EP1602163A1 Arrangement and method for continuously supplying electric power to a field device in a technical system |
| 11/24/2005 | WO2005112223A2 Method and device for charging an energy accumulator |
| 11/23/2005 | CN1700560A Circuitry and control method for charging capacitive loads |
| 11/23/2005 | CN1699082A 车 Car |
| 11/02/2005 | CN2738454Y Capacity charging circuit with soft starting function |
| 09/29/2005 | US20050211357 Inner tube with film |
| 09/28/2005 | CN1674430A Thunder and lightning inductive safety electric power generating system |
| 09/22/2005 | US20050205738 Rotary-releasing device for power supply |
| 09/21/2005 | CN1671023A Power supply monitoring method for tax control machine |
| 09/15/2005 | US20050200544 System and method for removing streams of distorted high-frequency electromagnetic radiation |
| 09/14/2005 | CN1667913A Power supply for remote controller of electrical appliance |
| 09/01/2005 | WO2005081608A1 System and method for removing streams of distorted high-frequency electromagnetic radiation |
| 09/01/2005 | US20050188689 Electrical power supply system |
| 09/01/2005 | CA2597953A1 System and method for removing streams of distorted high-frequency electromagnetic radiation |
| 08/30/2005 | US6936994 Electrostatic energy generators and uses of same |
| 08/24/2005 | CN1659046A Vehicle |
| 08/24/2005 | CA2459074A1 Stand alone solar/double layer capacitor power system |
| 08/11/2005 | WO2005074093A1 Method and device for supplying a charge with electric energy recovery |
| 08/11/2005 | DE102004007135A1 Charging method for charging up capacitors feeds a high-voltage electrical charge inside a hollow body to be passed onto a printed circuit board of capacitors |
| 08/11/2005 | DE102004001658A1 Electrical energy supply particularly for automobile tyre pressure sensors uses battery and capacitor for low temperature operation |
| 08/11/2005 | CA2547711A1 Method and device for supplying a charge with electrical energy recovery |
| 08/09/2005 | US6927475 Power generator and method for forming same |
| 08/04/2005 | WO2005071815A1 An energy network using electrolysers and fuel cells |
| 07/21/2005 | WO2005067121A1 An electric appliance telecontroller |
| 07/21/2005 | DE202005006637U1 Switchable self coupling auxiliary current unit for home digital equipment charges a holding capacitor from auxiliary transformer windings through a controller |
| 07/12/2005 | US6917134 Vehicle use ac generator |
| 06/22/2005 | CN1630158A A novel energy-saving elevator |
| 06/22/2005 | CN1207726C Heat storage load normalizing power generation system and generation method for said system |
| 06/15/2005 | CN1627594A Electronic field type parallel plate electrical source |
| 06/09/2005 | US20050121214 Active electrical transmission system |
| 05/25/2005 | CN1619923A Power generator, semiconductor and method for forming power generator |
| 05/24/2005 | US6897749 Magnetic energy storage device |
| 05/19/2005 | US20050104159 Power generator and method for forming same |