Patents
Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693)
06/2011
06/16/2011US20110140673 Pulse width modulated battery charging
06/16/2011US20110140672 Battery charging method and system with three-stage temperature-compensated charge profile
06/16/2011US20110140671 Portable device and battery charging method thereof
06/16/2011US20110140670 Battery state monitoring circuit and battery device
06/16/2011US20110140669 Secondary battery device and vehicle
06/16/2011US20110140668 Method For Managing Power Limits For A Battery
06/16/2011US20110140667 Apparatus for Storing Power and Method of Controlling the Same
06/16/2011US20110140666 Secondary battery
06/16/2011US20110140665 Power supply device capable of forcedly discharging battery cell
06/16/2011US20110140664 Charging apparatus and charge control method
06/16/2011US20110140663 Systems and methods for balancing multi-cell batteries
06/16/2011US20110140662 Balancing system for a battery pack
06/16/2011US20110140661 Method and apparatus for controlling battery charging of portable device
06/16/2011US20110140660 Battery charging system for hybrid vehicles
06/16/2011US20110140659 Power management system and power management method
06/16/2011US20110140658 Automated Parking Garage with Electric Vehicle Charging
06/16/2011US20110140657 Staged Deployment for Electrical Charge Spots
06/16/2011US20110140656 Charging station with protective door
06/16/2011US20110140655 Electric power charge and discharge system
06/16/2011US20110140654 Handheld power tool charger
06/16/2011US20110140653 Non-Contact Charging Station with Power Transmission Planar Spiral Core, Non-Contact Power-Receiving Apparatus, and Method For Controlling the Same
06/16/2011US20110140652 Charging Apparatus for Electronic Devices
06/16/2011US20110140651 Rechargeable lead-acid battery cover
06/16/2011US20110140650 Battery pack with balancing management
06/16/2011US20110140649 Energy storage system
06/16/2011US20110140648 Energy storage system of apartment building, integrated power management system, and method of controlling the system
06/16/2011US20110140526 Modular electronically reconfigurable battery system
06/16/2011US20110139215 Solar cell, module, array, network, and power grid
06/16/2011DE102010062038A1 Eingebettete Funkkommunikation für eine elektronische Steuereinheit mit mehreren Bezugsmassen Embedded wireless communication for an electronic control unit with several reference masses
06/16/2011DE102009058362A1 Battery system for motor vehicle, has starter battery supplying current to starter, and main power supply battery supplying current to consumer, where starter battery is decoupled from main power supply during starting process of vehicle
06/16/2011DE102009057437A1 Anordnung zum induktiven Beladen eines Energiespeichers Fahrzeugs und Ladestation Arrangement for inductive charging an energy storage and vehicle charging station
06/16/2011DE10013476B4 Schaltungsanordnung zur Absenkung des Ruhestromverbrauchs für abgestellte Fahrzeuge Circuit arrangement for reducing the quiescent current consumption for vehicles not
06/16/2011CA2782896A1 A dc power source for a high voltage power apparatus
06/16/2011CA2782351A1 System and method of integrated battery charging and balancing
06/15/2011EP2333929A1 Mobile device, battery pack, display control method, and display control program
06/15/2011EP2333928A2 Solar-powerded battery charging station
06/15/2011EP2333894A1 Method for controlling sodium-sulfur battery
06/15/2011EP2333893A1 Method for controlling sodium-sulfur batteries
06/15/2011EP2333886A1 Lithium sulfur cells
06/15/2011EP2332231A2 Inductive charger and charging method
06/15/2011EP2332230A1 Battery cell and monitoring device for assembled battery
06/15/2011EP2332220A1 Mains plug component
06/15/2011EP2331363A1 Li-ion battery array for vehicle and other large capacity applications
06/15/2011EP2331212A2 Battery management for a breathing assistance system
06/15/2011EP2330968A1 Physical property sensor with active electronic circuit and wireless power and data transmission
06/15/2011EP2089941B1 Adaptor device for charging portable electronic apparatus
06/15/2011CN201869415U LED (light-emitting diode) lamp dimming device with low initial lighting point and no flicker
06/15/2011CN201869411U Solar LED (light-emitting diode) street lamp control circuit capable of performing remote regulation and control
06/15/2011CN201869383U Attemperator
06/15/2011CN201869252U Stylus pen and mobile terminal
06/15/2011CN201869248U Solar charging mobile phone housing
06/15/2011CN201869157U Multiloop DC power supply parallel input variable frequency control device for electromobile
06/15/2011CN201869135U Generating and energy-saving device for automotive muffler exhaust port
06/15/2011CN201869122U Photovoltaic power generation equipment
06/15/2011CN201869112U Electric power conversion device for wind-driven power generation
06/15/2011CN201868955U Intelligent network lock
06/15/2011CN201868938U Network node board
06/15/2011CN201868937U Automatic road vehicle pressure energy generating and lighting device
06/15/2011CN201868936U Self-charging device for plug-in card water meter
06/15/2011CN201868935U Gripping charger
06/15/2011CN201868934U Bicycle-driven body-building power generating device
06/15/2011CN201868933U Control circuit for primary-side feedback constant-voltage current-limiting RCC charger
06/15/2011CN201868932U Portable wireless charging apparatus for electronic products
06/15/2011CN201868931U Wireless charger with Bluetooth and Wi-Fi (wireless fidelity) connecting technology
06/15/2011CN201868930U Charger for mobile phone
06/15/2011CN201868929U Charging structure for volleyball
06/15/2011CN201868928U Charging equalizing judgment and supplement device for energy consumption type battery pack
06/15/2011CN201868927U Multifunctional portable power supply
06/15/2011CN201868926U Solar energy charging circuit
06/15/2011CN201868925U Vehicle-mounted charging device of electric bicycle
06/15/2011CN201868924U 多功能智能充电器 Multifunctional smart charger
06/15/2011CN201868923U 便携式智能锂电池充电器 Portable Smart Battery Charger
06/15/2011CN201868922U USB (universal serial bus) charging circuit
06/15/2011CN201868921U Intelligent solar-wind energy charging station
06/15/2011CN201868920U Overcharging prevention system of automobile starting battery
06/15/2011CN201868919U 万能充电器 Universal charger
06/15/2011CN201868918U Self-generating wireless sensor network node power supply management system based on piezoelectricity
06/15/2011CN201868917U Locomotive storage battery management system of hybrid shunting locomotive
06/15/2011CN201868916U 便携式多功能充电器 Portable Charger
06/15/2011CN201868915U Intelligent charger
06/15/2011CN201868914U Solar photovoltaic multi-phase charger
06/15/2011CN201868913U Mobile phone support for charging
06/15/2011CN201868912U Dual-purpose charger for mobile phone
06/15/2011CN201868911U Power inverter for automobile electronic equipment
06/15/2011CN201868910U Vehicle-mounted direct current power supply system
06/15/2011CN201868909U Valve-regulated battery pack intelligent control system for backup power supply
06/15/2011CN201868908U Multi-level charger
06/15/2011CN201868907U Detachable multi-interface mobile phone data and charging connector
06/15/2011CN201868906U Automobile battery
06/15/2011CN201868905U Portable power source
06/15/2011CN201868904U Novel charger capable of automatically adjusting output according to battery voltage
06/15/2011CN201868903U Energy transferring balance judgment and supplementation device for battery pack
06/15/2011CN201868902U Intelligent mine lamp charging system with single-color liquid crystal display
06/15/2011CN201868901U Photovoltaic power generation based power supply unit
06/15/2011CN201868900U Charge and discharge controller with maximum power point tracker
06/15/2011CN201868848U Power interruption controller with wireless communication function
06/15/2011CN201868532U Multifunctional charging seat and charging adapter matched with same
06/15/2011CN201868334U Control circuit of circuit breaker of monostable permanent magnet mechanism
06/15/2011CN201867480U Intelligent storage battery discharging instrument
06/15/2011CN201866869U Semiconductor air-conditioning device powered by solar battery used in traffic sentry box