Patents
Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693)
01/2014
01/14/2014CA2747773C Resonance type non-contact charging device
01/09/2014WO2014008389A1 Cordless power tool with usb charging
01/09/2014WO2014008317A1 Miniature low-power remote battery charging systems and methods
01/09/2014WO2014008300A1 Systems, methods, and apparatus related to electric vehicle parking and wireless charging
01/09/2014WO2014008278A1 System and method for fast charging of lithium-ion batteries with improved safety
01/09/2014WO2014007996A2 Battery electronics and control system
01/09/2014WO2014007656A1 Var control for inductive power transfer systems
01/09/2014WO2014007413A1 Battery charging system for hybrid construction machinery by using rotational force of fan and charging method therefor
01/09/2014WO2014007352A1 Transmitting device and non-contact power transmission device
01/09/2014WO2014007272A1 In-car power supply apparatus
01/09/2014WO2014007057A1 Wireless power supply system, power transmission device and power receiving device
01/09/2014WO2014006953A1 Charging system control device, program, and control method
01/09/2014WO2014006907A1 Backpack-type power supply
01/09/2014WO2014006906A2 Backpack-type power supply
01/09/2014WO2014006905A2 Backpack-type power supply
01/09/2014WO2014006852A1 Electric power supply apparatus, electric power receiving apparatus, method of controlling electric power supply apparatus, and method of controlling electric power receiving apparatus
01/09/2014WO2014006810A1 Charging apparatus
01/09/2014WO2014006760A1 Electric vehicle charging device and electric vehicle charging system
01/09/2014WO2014006627A1 System and method for providing inductive power at multiple power levels
01/09/2014WO2014006619A1 Method and system of charging a mobile device
01/09/2014WO2014006512A2 A method and system for control of energy storage devices
01/09/2014WO2014006348A1 System for managing the charging of a battery and the regenerative braking of a vehicle at least partially powered by the battery and associated regulation method
01/09/2014WO2014005756A1 Increasing the availability of ultrasound-based driver assistance systems in the event of undervoltage in the vehicle
01/09/2014WO2014005676A1 Hybrid electrochemical energy store
01/09/2014WO2013163261A3 Television adapter
01/09/2014WO2013074485A3 Battery capable of withstanding the effects of liquid submersion
01/09/2014US20140011551 Adapting portable electrical devices to receive power wirelessly
01/09/2014US20140009699 Charge recovery scheme
01/09/2014US20140009216 Capacitance sensing apparatus and method, and touch screen apparatus
01/09/2014US20140009124 Partial hot plug protection circuit for super capacitor temperature sensor
01/09/2014US20140009123 Apparatus and method for estimating state of health of battery
01/09/2014US20140009122 Apparatus and method for charging a lithium battery
01/09/2014US20140009121 Method for managing the charging of a rechargeable battery of a motor vehicle
01/09/2014US20140009120 Method for charging battery and an electronic device thereof
01/09/2014US20140009119 Information processing device
01/09/2014US20140009118 Battery adapter
01/09/2014US20140009117 Electrical storage system and mobile body
01/09/2014US20140009116 Balance correction apparatus and electric storage system
01/09/2014US20140009112 Charging device and method of delivering current to a power storage device
01/09/2014US20140009111 Charger, electronic apparatus, and storage case
01/09/2014US20140009110 Method and apparatus for providing wireless charging power to a wireless power receiver
01/09/2014US20140009109 Wireless power transfer method, apparatus and system
01/09/2014US20140009108 Transmitters for wireless power transmission
01/09/2014US20140009107 Dynamic Charging Device and Method Thereof
01/09/2014US20140009106 Limiting excessive currents during connection of a battery or cell in parallel with other batteries, cells or capacitive loads
01/09/2014US20140009105 Voltage management device for a stacked battery
01/09/2014US20140009104 AC Solar Panel System
01/09/2014US20140009103 Solar powered tabletop charging station
01/09/2014US20140009092 Battery system, equalizing apparatus, equalizing system, electric-powered vehicle, electric-powered movable equipment, power storage device, and power source apparatus
01/09/2014US20140008993 Methodology for pocket-forming
01/09/2014US20140008992 Receivers for wireless power transmission
01/09/2014US20140008976 Lithium-ion cell charge control
01/09/2014US20140007528 Solar power unit and system
01/09/2014DE212012000099U1 Elektrogerät mit induktiver Aufladung Electrical appliance with inductive charging
01/09/2014DE112012001446T5 Leistungs- bzw. Energiemanagementsystem und Leistungs- bzw. Energiemanagementverfahren Power or energy management system and power or energy management procedures
01/09/2014DE102013107029A1 Batterieeinheit mit einem Anschwellbegrenzer für eine Zelle Battery pack with a Anschwellbegrenzer for a cell
01/09/2014DE102013104326A1 Lithiumionenzellen-Ladungskontrolle Lithium ion cell charge control
01/09/2014DE102012211953A1 Pufferspeicher einer Gleichstromenergieerzeugungsanlage Buffer memory of a direct current power generation plant
01/09/2014DE102012013867A1 Charging cable for connection of electric car to mode-3 charging station, has integrated electronic logic part provided in plug or separate unit as intermediate piece in cable for communication with loading station and motor car
01/09/2014DE102012013865A1 Charging cable for use in car-sharing processes, is addressed by charging station in such way that charging station detects based on proximity, if charging cable is provided with expanded functionality
01/09/2014DE102012013857A1 Charging cable for use in car-sharing processes, is addressed by charging station in such way that charging station detects based on proximity, if charging cable is provided with expanded functionality
01/09/2014DE102012013413A1 Hybrider elektrochemischer Energiespeicher Hybrid electrochemical energy storage
01/09/2014DE102012013339A1 Device for power supply to local supply network connected to residential building, has evaluation- and control device controlling charge current such that excess energy is stored into energy storage unit by controlling charge current
01/09/2014CA2876921A1 Battery charging system for hybrid construction machinery by using rotational force of fan and charging method therefor
01/08/2014EP2683056A1 Charger, charging system, and charging method
01/08/2014EP2683055A1 Charging control system, charging control method and program
01/08/2014EP2683054A2 Contactless multi-charger system and controlling method thereof
01/08/2014EP2683053A1 Charging control system, charging control method and recording medium
01/08/2014EP2683052A1 Charging control system, charging control method and recording medium
01/08/2014EP2683051A2 Contactless multi-charger system and controlling method thereof
01/08/2014EP2683048A1 Charging power control system
01/08/2014EP2682309A1 A power supply arrangement
01/08/2014EP2682301A1 Charging cable for electric drive vehicle
01/08/2014EP2682299A2 Vehicular power transmission device
01/08/2014EP2682298A1 Electrical energy storing system and corresponding engine vehicle
01/08/2014EP2681798A1 Battery with individual cell management
01/08/2014EP2681797A2 Battery with individual cell management
01/08/2014EP2681782A1 Modular device for storing and generating energy
01/08/2014EP2681569A1 Voltage detection apparatus and method of reducing dispersion of dark currents
01/08/2014EP2681070A1 A current diverting device, a method and a computer program product
01/08/2014EP2681069A1 Charging system for electric or hybrid vehicles using any source of alternating current
01/08/2014CN203387434U Machine vibration energy recovery system based on piezoelectric effect
01/08/2014CN203387292U High-rise building micro power grid
01/08/2014CN203387291U Novel multifunctional passive charger
01/08/2014CN203387290U System for acquiring trigger energy of spark gap for series compensation
01/08/2014CN203387289U Movable type emergency power supply of hand-operated generating structure
01/08/2014CN203387288U Off-grid charging integral controller of wind driven generator
01/08/2014CN203387287U A microcomputer control charger
01/08/2014CN203387286U Lithium-ion power battery formation control device
01/08/2014CN203387285U 充电器 Charger
01/08/2014CN203387284U Automatic charging and discharging power source controller
01/08/2014CN203387283U Scanning gun with wireless charging function
01/08/2014CN203387282U Box-level battery management system
01/08/2014CN203387281U Multipath train tail battery charger
01/08/2014CN203387280U Multifunctional mobile power supply
01/08/2014CN203387279U Antiskid-type dual-charging car charger with charging monitoring light bar
01/08/2014CN203387278U Dual-charging car charger with power light bar
01/08/2014CN203387277U Antiskid-type dual-charging car charger with liquid crystal display
01/08/2014CN203387276U Dual-charging car charger with charging monitoring light bar
01/08/2014CN203387275U Dual-charging car charger with light bar and liquid crystal display