Patents
Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693)
07/2013
07/25/2013WO2013080212A3 System and method for regulating inductive power transmission
07/25/2013WO2013066865A4 Intelligent charging and discharging system for parallel configuration of series cells with semiconductor switching
07/25/2013WO2013019899A3 Simple and high efficiency balancing circuits and methods for hybrid batteries
07/25/2013WO2013011287A3 Improvements In and Relating to Utility Meters
07/25/2013US20130188405 Capacitor discharging circuit and power converter
07/25/2013US20130187659 Battery system for vehicle, on-vehicle battery module, and cell controller
07/25/2013US20130187617 Theft protection
07/25/2013US20130187616 Battery Discharge System and Method of Operation thereof
07/25/2013US20130187615 Battery protecting circuit, battery protecting device, and battery pack
07/25/2013US20130187614 Charging techniques for solid-state batteries in portable electronic devices
07/25/2013US20130187613 Energy management system
07/25/2013US20130187612 Balance charging circuit for series-connected storage cells and balance charging method for series-connected storage cells
07/25/2013US20130187611 Cell voltage equalizer for multi-cell battery pack
07/25/2013US20130187610 Charging/discharging monitoring device and battery pack
07/25/2013US20130187609 Rechargeable battery module and battery charging method
07/25/2013US20130187608 Rechargeable battery module and battery charging method
07/25/2013US20130187607 Charging device used in handheld devices
07/25/2013US20130187606 Charger for a cell phone or tablet personal computer with function of winding a wire
07/25/2013US20130187605 Apparatus and method for active balancing of series cells and series packs in a battery system
07/25/2013US20130187604 Method of establishing a Battery Charging Network
07/25/2013US20130187603 Battery Charger Network
07/25/2013US20130187602 Charger for a battery, plurality of coupled chargers and method of operating
07/25/2013US20130187600 Electric Vehicle Charging System Adaptor
07/25/2013US20130187599 Charging stations for use in charging electrically powered vehicles and related methods
07/25/2013US20130187598 Apparatus and method for transmitting wireless power by using resonant coupling and system for the same
07/25/2013US20130187597 Limitation of vampiric energy loss within an inductive battery charger or external power supply using magnetic target detection circuitry
07/25/2013US20130187596 Limitation of vampiric energy loss within a wireless inductive battery charger
07/25/2013US20130187595 Circuit for a system for contactless inductive power transmission
07/25/2013US20130187594 Hearing aid having a battery charger
07/25/2013US20130187593 Intelligent charging solution for large-scale battery systems with scalable power output
07/25/2013US20130187592 On-shore electrical charging system and method thereof
07/25/2013US20130187590 System and method for vehicle power management
07/25/2013US20130187468 Uninterruptible power supply control in distributed power architecture
07/25/2013US20130187466 Power management system
07/25/2013US20130187465 Power management system
07/25/2013US20130187464 System and Method for Portable Solar Array Deployment
07/25/2013US20130187461 Electric apparatus
07/25/2013DE112010005920T5 Ladesteuervorrichtung A charging control apparatus
07/25/2013DE112010005914T5 Notstromversorgungssysteme und Verfahren dafür Emergency power supply systems and methods therefor
07/25/2013DE102013200864A1 Adapter für Elektrofahrzeug-Ladesystem Adapter for electric vehicle charging system
07/25/2013DE102013200831A1 Verfahren und vorrichtung zum bereitstellen von ladezustandsmeldungen Method and apparatus for providing state of charge of messages
07/25/2013DE102013200763A1 System und verfahren für das fahrzeugenergiemanagement System and method for vehicle energy management
07/25/2013DE102013200034A1 Steuerungsgerät für ein elektrofahrzeug Control device for an electric vehicle
07/25/2013DE102012200872A1 Device for switching e.g. starter battery in electric scooter, has control device evaluating measured charge or discharge current, where switching element, sensor element and control device are integrated on individual circuit board
07/25/2013DE102012200722A1 Vorrichtung und Verfahren zur Ermittlung einer erfolgten Kontaktierung eines Anschlusses Apparatus and method for determining a made contact with a terminal
07/25/2013DE102012110562A1 Verbessertes HV-Vorlade/Heizer-Diagnoseermittlungssystem für flüssiggekühle HV-Batteriepacks Improved HV-precharge / heater diagnostic detection system for flüssiggekühle HV battery pack
07/25/2013DE102012001174A1 Method for controlling hybrid drive for plug-in hybrid vehicle, involves controlling control element such that charge state of battery enters predefined charge state after covering specific distance
07/25/2013CA2861444A1 Electric vehicle running control system
07/25/2013CA2803854A1 Emergency electrical generation assembly for an aircraft, associated aircraft and process
07/24/2013EP2618456A1 Electric power supply system
07/24/2013EP2618455A1 Group of charge-storage units, charger, electronic device, electrically driven vehicle, method for charging and method for discharging group of charge-storage units, method for supplying/receiving electric power, and method for determining charge/discharge route in group of charge-storage units
07/24/2013EP2618454A1 Device for averaging cell voltage of plurality of battery packs
07/24/2013EP2618453A1 Intelligent wall-type charger
07/24/2013EP2618452A2 An electronic device with source identification unit
07/24/2013EP2618451A2 Method of establishing a battery charging network
07/24/2013EP2618450A1 Lighting and communication device for ultra-wide band networks
07/24/2013EP2618449A2 Apparatus for charging battery in electric vehicle
07/24/2013EP2618448A2 Battery charging network
07/24/2013EP2618447A1 Power supply method, charging control device and power supply system
07/24/2013EP2618446A1 Charging system
07/24/2013EP2618419A2 Over-current protection method for lithium battery and device thereof
07/24/2013EP2618168A1 Device for parameter estimation by means of a filter
07/24/2013EP2617531A1 Intelligent robot system and docking method for charging same
07/24/2013EP2617119A2 Apparatus for wireless power transmission and reception
07/24/2013EP2617117A1 Device for charging of rechargeable batteries
07/24/2013EP2617116A1 Battery charger by photovoltaic panel
07/24/2013EP2617115A2 Method for charging a battery of a motor vehicle
07/24/2013EP2616667A2 Method for controlling a man-machine interface of a motor vehicle
07/24/2013EP2616268A1 Device for charging the electric batteries of single-track vehicles, in particular cycles, having an auxiliary electric motor
07/24/2013EP2616208A2 Electrical or electronic apparatus, in particular welding machine or battery charger
07/24/2013EP2615985A2 Surgical instruments and batteries for surgical instruments
07/24/2013EP2615984A2 Power control arrangements for surgical instruments and batteries
07/24/2013CN203086906U Electronic equipment capable of realizing fan heat radiation after power module is power down
07/24/2013CN203086611U Outdoor security system
07/24/2013CN203086520U Long-distance intelligent receiving device
07/24/2013CN203086493U EOC office end device with built-in backup battery
07/24/2013CN203086379U Solar air conditioning refrigeration device and power supply system thereof
07/24/2013CN203086227U Power generation module group with complementation of solar energy and wind energy
07/24/2013CN203086226U Short-circuit motorcycle voltage regulator
07/24/2013CN203086225U Battery charger based on single-chip six-terminal TOP 24X series
07/24/2013CN203086224U Full-automatic intelligent charger
07/24/2013CN203086223U Novel electricity operational power source
07/24/2013CN203086222U Self-charging portable power source
07/24/2013CN203086221U Multi-purpose electric tool battery assembly
07/24/2013CN203086220U Wireless charging support
07/24/2013CN203086219U Super-capacitor charging and discharging voltage limiting and voltage equalizing device
07/24/2013CN203086218U Interruption-free battery replaceable mobile phone
07/24/2013CN203086217U Lithium battery management system used for electromobile
07/24/2013CN203086216U Feedback protection board for overflow energy of same platform
07/24/2013CN203086215U Solar movable power supply
07/24/2013CN203086214U Battery backup system and battery backup module thereof
07/24/2013CN203086213U Rapid charger and mobile power supply with the charger
07/24/2013CN203086212U Combined-type mobile power supply
07/24/2013CN203086211U Charger
07/24/2013CN203086210U Cell phone charging station capable of detecting automatically
07/24/2013CN203086209U Solar mobile house system
07/24/2013CN203086208U Wireless charging platform for charging of wireless microphone
07/24/2013CN203086207U Charger with illuminating function
07/24/2013CN203086206U Power supply system with network management function
07/24/2013CN203086205U Controller of solar UPS power generation system