Patents
Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693)
01/2013
01/23/2013CN102893487A Charging control apparatus and charging control method
01/23/2013CN102893486A Method for controlling the maximum charge rate of electrochemical energy store device
01/23/2013CN102893485A Control device for power supply circuit
01/23/2013CN102893484A Resonance-type non-contact power supply system
01/23/2013CN102893483A 万能电池充电器 Universal Battery Charger
01/23/2013CN102893482A An energy storage device for a power compensator and a method for control thereof
01/23/2013CN102893481A Output distribution control apparatus
01/23/2013CN102893448A Control device and control method of secondary battery
01/23/2013CN102893168A Power supply device
01/23/2013CN102892603A Vehicle charger mounting structure
01/23/2013CN102891626A Integrated portable solar power station
01/23/2013CN102891617A Passive voltage-equalizing control circuit
01/23/2013CN102891593A Miniature universal power supply
01/23/2013CN102891538A Line patrol robot wireless charging system
01/23/2013CN102891526A Solar photovoltaic load power supply mode automatic conversion circuit
01/23/2013CN102891525A Environment-friendly multifunctional passive remote controller
01/23/2013CN102891524A Battery charging system for vehicle and control method of the same
01/23/2013CN102891523A Aging control method and system for electrical energy self-circulation type high-power charger
01/23/2013CN102891522A Dual-energy-storage device with vehicle-mounted charging function
01/23/2013CN102891521A 蓄电池充电电路 Battery charging circuit
01/23/2013CN102891520A Super-capacitor charge protection device
01/23/2013CN102891519A Equalization circuit of battery pack
01/23/2013CN102891518A Intelligent solar charging controller
01/23/2013CN102891517A Energy storage type lithium battery pack power system
01/23/2013CN102891516A Charging circuit capable of being compatible with various electronic devices
01/23/2013CN102891515A Intelligent double-module photovoltaic power generation system
01/23/2013CN102891514A Energy feedback type storage battery discharging device
01/23/2013CN102891513A Energy use control system for battery pack
01/23/2013CN102891512A Control chip of mobile power supply and working control method of mobile power supply
01/23/2013CN102891511A Electric vehicle charging station with a field upgradeable communications facility
01/23/2013CN102891510A Status indicating electric vehicle charging station
01/23/2013CN102891509A Electric vehicle charging station, installations, and methods
01/23/2013CN102891508A Charge and discharge control apparatus
01/23/2013CN102891507A Stackable bi-directional multicell battery balancer
01/23/2013CN102891506A Battery system
01/23/2013CN102891505A Smart charging system for mobile vehicles and method of operating the same
01/23/2013CN102890594A Method for prompting charge state of electronic equipment and electronic equipment
01/23/2013CN102890245A Method for determining a charge acceptance, and method for charging a rechargeable battery
01/23/2013CN102889727A Solar energy refrigerator
01/23/2013CN102887402A Device for controlling hybrid drive elevator
01/23/2013CN102887200A Electric bicycle control system and method
01/23/2013CN102887045A A method for charging an electric vehicle and air-conditioning of the vehicle interior
01/23/2013CN102886118A 自发电椭圆机 Self-generating elliptical machine
01/23/2013CN102885468A Backpack with solar power supply
01/23/2013CN102885006A Factory for cultivating yellow mealworm for feeding bat to exterminate mosquito with power supply of lithium ion battery to adjust temperature and humidity
01/23/2013CN102884962A Light adjustable type photovoltaic agricultural shed
01/23/2013CN102324757B Monitoring method and system of energy storage system of nuclear power station emergency power supply
01/23/2013CN102157978B Control method of wind-solar-diesel storage isolated microgrid system
01/23/2013CN102075063B Non-contact magnetic brake mechanism
01/23/2013CN101979265B Method for controlling stroke lengthening of serially connected pluggable electric vehicle
01/23/2013CN101976894B Energy storage system realizing bidirectional electric energy flow and control method thereof
01/23/2013CN101969214B Battery pack and control method thereof
01/23/2013CN101917044B Balance control method for lithium battery management system
01/23/2013CN101835653B Electric vehicle and power feeding apparatus for the vehicle
01/23/2013CN101816113B Charge control apparatus and electronic device using the same
01/23/2013CN101801711B Vehicular control device
01/23/2013CN101743676B Charging device
01/23/2013CN101728857B Uninterruptible power supply and method for selective tripping uninterruptible power supply
01/23/2013CN101714804B Control device for automobile battery-charging generator
01/23/2013CN101560962B Power generating unit
01/23/2013CN101510699B Electronic device and power supply charge system thereof
01/23/2013CN101339981B Accumulator with fuse protector
01/23/2013CN101304184B Non-contact power transmission coil, portable terminal and terminal charging device
01/22/2013US8359132 System and method for optimizing use of a battery
01/22/2013US8359126 Method to resolve a remote electrical outlet for an electrically-powered vehicle
01/22/2013US8358489 Smart photovoltaic panel and method for regulating power using same
01/22/2013US8358109 Reliable extended use of a capacitor for backup power
01/22/2013US8358108 System and method for re-initiating charge cycle for battery pack left in a charger
01/22/2013US8358107 Bidirectional power management techniques
01/22/2013US8358106 AC and DC dual input charger
01/22/2013US8358105 Rechargeable gas-measuring system
01/22/2013US8358104 Contactless battery charging device and process
01/22/2013US8358103 Automatic coupling of an alternating current power source and an inductive power apparatus to charge a target device battery
01/22/2013US8358102 System, charging device, and method of charging a power storage device
01/22/2013US8358101 Extended reach battery charging system
01/22/2013US8358100 USB dedicated charger identification circuit
01/22/2013US8358099 Modular electric power system with a renewable energy power generating apparatus
01/22/2013US8356910 Rechargeable flashlight, battery and charger adapter and protector therefor
01/22/2013CA2761715C Headset systems and methods
01/22/2013CA2665992C Ruggedized housing and components for a handheld device
01/21/2013CA2783527A1 Battery pack controller
01/19/2013CA2783259A1 Electric vehicle charging station, installations, and methods
01/19/2013CA2783257A1 Status indicating electric vehicle charging station, lightguide assembly and methods
01/19/2013CA2783255A1 Electric vehicle charging station with a field upgradeable communications facility
01/17/2013WO2013009829A2 System for identitying an electric vehicle connected to electric vehicle service equipment
01/17/2013WO2013009822A1 Valet evse system
01/17/2013WO2013009698A1 Devices for receiving periodic charging
01/17/2013WO2013009696A1 Short detection in battery cells
01/17/2013WO2013009178A2 Method and device for determining the charging behaviour of electric vehicles and a charging system incorporating such a method
01/17/2013WO2013009094A2 Connection device for replacing a battery using a discarded battery
01/17/2013WO2013008922A1 Communication system
01/17/2013WO2013008903A1 Communication system and communication apparatus
01/17/2013WO2013008859A1 Battery assembly control system
01/17/2013WO2013008614A1 Battery management unit
01/17/2013WO2013008429A1 Charging apparatus and vehicle
01/17/2013WO2013008409A1 Method for manufacturing battery pack and battery pack
01/17/2013WO2013008408A1 Charging control system, battery pack and charging method
01/17/2013WO2013008397A1 Battery pack, charging control system and charging method
01/17/2013WO2013008396A1 Battery pack, charging control system and charging method
01/17/2013WO2013008329A1 Charging cable storage device