| Patents for H02J 1 - Circuit arrangements for dc mains or dc distribution networks (12,155) |
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| 04/12/2006 | CN1250977C Electric power on/off module |
| 04/11/2006 | US7026793 Super electrochemical capacitor including electrode plates having different quantities of electric charges |
| 04/11/2006 | US7026727 Power supply with multiple transformer current sharing |
| 04/11/2006 | CA2210424C Method and apparatus for power management in a multifunction controller with an embedded micro-processor |
| 04/06/2006 | WO2006036508A1 Method and apparatus for controlling electrical lighting installations |
| 04/06/2006 | US20060075266 Selector circuit for power management in multiple battery systems |
| 04/06/2006 | US20060071559 Individually and redundantly addressable solid-state power controllers on multiple modules in a power distribution assembly |
| 04/06/2006 | US20060071558 Programmable power adaptor |
| 04/06/2006 | DE202005018185U1 Machine-start protection device for parallel power supply equipment operates with parallel power supply units each with a power input connection and linked to an external power supply |
| 04/06/2006 | DE102004044761A1 Schaltungsanordnung zur kurzzeitigen Aufrechterhaltung einer Versorgungsspannung Circuit arrangement for briefly maintaining a supply voltage |
| 04/05/2006 | EP1643612A2 Dual power supply switching circuitry for use in a closed system |
| 04/05/2006 | CN1249876C Failure protector for parallel power supply |
| 04/04/2006 | US7023193 Elimination of potential transformer in ANSI Type A voltage regulator |
| 04/04/2006 | US7023111 Electronic device with attachment and switching between batteries therefor |
| 04/04/2006 | US7023110 Apparatus and method utilizing an AC adaptor port for event triggering |
| 03/30/2006 | US20060069935 Voltage set point control scheme |
| 03/30/2006 | US20060067096 Method and apparatus for balancing active capacitor leakage current |
| 03/30/2006 | DE102005044892A1 Verfahren und System zum Steuern der Energie, die elektrischen Lasten zugeführt wird A method and system for controlling the energy supplied to the electrical loads |
| 03/30/2006 | DE102005032494A1 Vehicle battery arrangement for monitoring its charging and operating state has sensors and electronic sensor system mounted on two modules that are interconnected for data transmission |
| 03/30/2006 | DE102005004951A1 Vehicle electrical system load controlling method, involves controlling voltage of main battery, measuring charge state of main battery and adjusting threshold voltage under consideration of charge state of main battery |
| 03/30/2006 | DE102004048489B4 Speichersteuervorrichtung Memory control device |
| 03/29/2006 | CN1753268A Control circuit of electric power output mode and its control method |
| 03/29/2006 | CN1248385C Power supply managing topological structure |
| 03/28/2006 | US7020790 Electric load management center including gateway module and multiple load management modules for distributing power to multiple loads |
| 03/28/2006 | US7020409 Apparatus for supplying voltage to developing device |
| 03/28/2006 | US7019987 Inverter |
| 03/28/2006 | US7019502 Synchronization of multiphase synthetic ripple voltage regulator |
| 03/28/2006 | US7019495 Inter-regulator control of multiple electric power sources |
| 03/28/2006 | US7019416 Power source circuit, electronic device being equipped with same power source circuit and control method of power source circuit |
| 03/28/2006 | US7019227 Enabler of teaching pendant |
| 03/23/2006 | US20060062034 Power conditioning system for energy sources |
| 03/23/2006 | US20060062023 Power converter |
| 03/23/2006 | US20060061927 Methods and apparatus for charging a battery in a peripheral device |
| 03/23/2006 | US20060061216 Power supply circuit for eliminating electrical interference |
| 03/23/2006 | US20060061215 Emergency situation power management system applied to an automotive vehicle |
| 03/23/2006 | US20060061214 System and method for controlling output-timing parameters of power converters |
| 03/23/2006 | US20060061213 Electrical starting, generation, conversion and distribution system architecture for a more electric vehicle |
| 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 | EP1638069A1 Regulating output parameters of a power supply |
| 03/22/2006 | EP1637422A1 Electromechanical braking system with electrical energy back-up |
| 03/22/2006 | CN2766436Y Multi elevator sharing DC generatrix energy-saving device |
| 03/21/2006 | US7016793 Method and apparatus for anti-islanding protection of distributed generations |
| 03/21/2006 | US7016171 Current fault detector and circuit interrupter and packaging thereof |
| 03/21/2006 | US7015598 Power control apparatus for a bicycle |
| 03/21/2006 | US7015596 Electronic device display system and method |
| 03/16/2006 | US20060056206 Fault detection system for inverter |
| 03/16/2006 | US20060056205 Power supply device |
| 03/16/2006 | US20060055250 Christmas light string with silicon triggered switch shunts |
| 03/16/2006 | DE202006000204U1 Wireless peripheral device e.g. keyboard, has solar cell and battery, in which power of battery/solar cell is switched off and device is supplied with power of solar cell/battery, when energy exceeds/falls below respective thresholds |
| 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 |
| 03/16/2006 | DE102004038185A1 Device for fuel-saving through electrical energy management controls load(s) so electrical load and/or generator power increases in high engine efficiency states; in low efficiency states load(s) is controlled to reduce load/generator power |
| 03/15/2006 | EP1634366A1 Frequency controlled resonant converter |
| 03/15/2006 | EP1634355A1 Methods and apparatus for control of inductively coupled power transfer systems |
| 03/15/2006 | CN1747279A Structural plan of separated driven switch set |
| 03/14/2006 | US7013402 System and method for sequencing of signals applied to a circuit |
| 03/14/2006 | US7012417 Voltage regulator with stress mode |
| 03/14/2006 | US7012344 Switch control circuit of auto laser power control circuit |
| 03/14/2006 | US7012343 Resistance multiplier circuit and compact gain attenuator |
| 03/14/2006 | US7012342 potential modulators for distributin of electricity to capillary channels in microfluidics |
| 03/09/2006 | WO2005046033A3 Multiple input dc-dc power converter |
| 03/09/2006 | WO2004110031A3 Current sense circuit in a line powered network element |
| 03/09/2006 | US20060050536 High-frequency pulse oscillator |
| 03/09/2006 | DE102005039362A1 Fahrzeug-Energieversorgungssystem Vehicle power supply system |
| 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 | DE10147924B4 Verfahren und Einrichtung zur übertragerlosen Spannungsversorgung Method and apparatus for transformerless power supply |
| 03/08/2006 | EP1633030A1 Generator system |
| 03/08/2006 | EP1632016A1 A power device |
| 03/08/2006 | CA2518387A1 Holder, electrical supply, and rf transmitter unit for electronic devices |
| 03/07/2006 | US7009859 Dual input DC-DC power converter integrating high/low voltage sources |
| 03/07/2006 | US7009313 Multi-compliance voltage generator in a multichannel current stimulator |
| 03/07/2006 | US7009312 Versatile modular programmable power system for wireline logging |
| 03/02/2006 | WO2006023426A2 Automotive electrical system configuration using a two bus structure |
| 03/02/2006 | WO2006022546A1 Vehicle and power unit for it |
| 03/02/2006 | US20060044853 Performance controller for a step down current mode switching regulator |
| 03/02/2006 | US20060044709 Oring circuit |
| 03/02/2006 | US20060043938 Automotive electrical system configuration using a two bus structure |
| 03/02/2006 | US20060043796 AC wall receptacle with integral DC power supply |
| 03/02/2006 | US20060043793 Method and apparatus for providing uninterruptible power |
| 03/02/2006 | US20060043792 Method and apparatus for providing uninterruptible power |
| 03/02/2006 | DE102004042000A1 Energiemanagement mit Verbraucheranmeldung Energy management with consumer application |
| 03/01/2006 | EP1629659A2 Current sense circuit in a line powered network element |
| 03/01/2006 | EP1629583A2 System to control integrated circuit resonance |
| 03/01/2006 | EP1226642B1 Device for supplying electricity to a vehicle |
| 03/01/2006 | CN1742244A Apparatus for providing high quality power |
| 02/28/2006 | US7007179 Electric load management center |
| 02/28/2006 | US7007176 System and method for highly phased power regulation using adaptive compensation control |
| 02/28/2006 | US7006365 Switching power supply apparatus |
| 02/28/2006 | US7005837 Digital potentiometer including output buffer |
| 02/23/2006 | DE102004038741A1 Verfahren zum Verwalten des Energiebedarfs elektrischer Verbraucher in einem elektrischen Netz A method for managing the energy consumption of electrical loads in an electrical network |
| 02/22/2006 | EP1627469A2 Two wire touch sensor interface |
| 02/22/2006 | CN2760834Y Electronic fuel economizer |
| 02/22/2006 | CN1738142A Average current type current-equalizing circuit and its formed power supply and power supply system |
| 02/22/2006 | CN1738141A Master-slave current distributing circuit |
| 02/22/2006 | CN1738140A Master-slave current distributing circuit |
| 02/22/2006 | CN1738139A Master-slave current distributing circuit |
| 02/22/2006 | CN1738138A Stator double winding asynchronous electrical machine matrix type collecting and generating system of wind force generating field on the sea |
| 02/21/2006 | US7002325 Clocked cascading current-mode regulator with high noise immunity and arbitrary phase count |
| 02/21/2006 | US7002263 Elimination of recirculation current loss in load-shared switching mode power supplies |