H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries

Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693)
05/2009
05/27/2009	CN201248160Y Multifunctional energy-saving lighting lamp
05/27/2009	CN201248016Y Electric solar integrated outdoor case device for communication base station
05/27/2009	CN201248003Y Shaken generating apparatus
05/27/2009	CN201247973Y Wireless computer perimeter apparatus capable of automatically charging
05/27/2009	CN201247970Y Quick charge apparatus
05/27/2009	CN201247969Y Charger
05/27/2009	CN201247968Y Double-item automatic separation intelligent electric vehicle charger
05/27/2009	CN201247967Y Remote charge alarm for electric vehicle
05/27/2009	CN201247966Y On-line interactive non-deenergize device and charger
05/27/2009	CN201247965Y Novel high-current charging circuit
05/27/2009	CN201247964Y Power supply for variable pitch system
05/27/2009	CN201247963Y Energy-saving mobile phone charger with auto-power-off function
05/27/2009	CN201247962Y Tri-stage intelligent charging module
05/27/2009	CN201247804Y Composite battery equipment of lithium battery combining with lead acid battery
05/27/2009	CN201247802Y Charging stand for decorative lamp
05/27/2009	CN201247801Y USB charger with caution function
05/27/2009	CN201247800Y Solar charger
05/27/2009	CN201247798Y Universal mobile phone battery charger
05/27/2009	CN201247797Y Charger
05/27/2009	CN201247796Y On-line management device for distributed accumulator set
05/27/2009	CN201247592Y Accumulator portable radio-receiver recorder
05/27/2009	CN201247557Y Alarm orientation indication guide device for asking for help when getting lost in remote mountain
05/27/2009	CN201247078Y Synthesis monitoring system for transmission line
05/27/2009	CN201246935Y Charging type energy-storing refrigerator
05/27/2009	CN201246923Y Heat pump system evaporator and solar photovoltaic heat collectors composite heat source apparatus
05/27/2009	CN201246661Y Solar ceramic light fitting
05/27/2009	CN201246655Y Emergent lamp capable of performing timing discharging for battery
05/27/2009	CN201246607Y Charging electric torch
05/27/2009	CN201246287Y Portable hand-operated power generator
05/27/2009	CN101443981A Power supply control with current surge balance control
05/27/2009	CN101443980A Dual power supply system for a vehicle and power supply method
05/27/2009	CN101443979A Multi-chip module for battery power control
05/27/2009	CN101443978A Charge/discharge control device and charge/discharge control method for power storage device, and electric-powered vehicle
05/27/2009	CN101443672A Method for managing a bank of rechargeable batteries using the coup de fouet effect on charging
05/27/2009	CN101442278A Solar battery with adjustable angle
05/27/2009	CN101442275A Ridge special-purpose power station with tracking device
05/27/2009	CN101442273A Household power station suitable for residenter
05/27/2009	CN101442272A Inclined slope roof special power station with tracker
05/27/2009	CN101442257A Electric system and method for controlling electric element
05/27/2009	CN101442220A Transmission system
05/27/2009	CN101442217A Method for controlling communication power supply
05/27/2009	CN101442216A Power supply switching device for assisting natural energy resource power supply
05/27/2009	CN101442215A Power feeding device, power supply method using the device and electronic equipment
05/27/2009	CN101442214A Multi-source charger
05/27/2009	CN101442213A Apparatus for controlling automobile quiescent current
05/27/2009	CN101442212A Portable charger and charging method using built-in with battery
05/27/2009	CN101442211A Monitoring device and monitoring methods for distributed battery management system
05/27/2009	CN101442210A Natural energy resource power supply
05/27/2009	CN101442209A Cascade combined protection equilibrium module for large-capacity lithium ion battery
05/27/2009	CN101442208A Stealth cathode grounding current failure anti-theft device for automobile totally-enclosed maintenance-free battery
05/27/2009	CN101442146A Electric energy exchange device
05/27/2009	CN101442145A Vehicle-mounted Bluetooth multifunctional charger
05/27/2009	CN101442142A Lithium-ion secondary battery, assembled battery, hybrid automobile, and battery system
05/27/2009	CN101441447A Power supply controller
05/27/2009	CN101441446A Power supply controller
05/27/2009	CN101441014A Solar photovoltaic energy storage refrigerator system
05/27/2009	CN101440924A High altitude flier signal lamp
05/27/2009	CN101439825A Crane sling power generation system, crane sling and crane
05/27/2009	CN101438682A Cultivation device of beekeeping box with solar energy photovoltaic power generation system
05/27/2009	CN100492808C Wind energy and solar energy power generation control inversion integrated power supply
05/27/2009	CN100492807C Multi electric power storage and transmission controller
05/27/2009	CN100492806C Light control device and saddle type vehicle equipped with light controller
05/27/2009	CN100492805C Lithium ion emergency vehicle startup power supply
05/27/2009	CN100492804C Electric charger
05/27/2009	CN100492803C Method and an apparatus for storing and communicating battery information
05/27/2009	CN100492753C Batteries and cordless electric tool with the same batteries as power supply
05/27/2009	CN100492752C Charging device for chargeable battery
05/27/2009	CN100492750C Method and system for cell protection
05/27/2009	CN100491128C Electronic apparatus
05/26/2009	US7538818 Digital camera use in connection with a mobile electronic device
05/26/2009	US7538523 Control apparatus-integrated generator-motor
05/26/2009	US7538522 Specially improved automotive replacement voltage regulator
05/26/2009	US7538520 Method and apparatus for quantifying quiescent period temperature effects upon an electric energy storage device
05/26/2009	US7538519 Information handling system with battery protected from non-permanent failures
05/26/2009	US7538518 Method for detecting a defective charger circuit
05/26/2009	US7538517 Method for detecting battery stratification
05/26/2009	US7538451 Power supply system and electronic device
05/26/2009	US7538450 Power switch device and method for cluster computer
05/26/2009	CA2332703C Compressed air power supply/rechargeable battery pack
05/22/2009	WO2009065088A2 Solar-powered headset
05/22/2009	WO2009063811A1 Two-power-source system
05/22/2009	WO2009063805A1 Thermoelectric generation device having condensing function
05/22/2009	WO2009063688A1 Secondary battery control device and method
05/22/2009	WO2009063144A2 Multifunctional portable electric apparatuses
05/22/2009	WO2009063053A1 Method for operating a field device
05/22/2009	WO2009062811A1 System having an electric tool and an accumulator, electric tool and accumulator
05/22/2009	WO2009033482A3 Charging and communication device
05/22/2009	WO2009022079A3 Recovery of potential energy from the apron of a roller blind
05/22/2009	WO2009021195A3 Solar-powered charger
05/22/2009	WO2006093804A3 Coated substrate assembly
05/22/2009	CA2697234A1 Multifunctional portable electric apparatuses
05/21/2009	US20090130874 Multipurpose universal serial bus cable
05/21/2009	US20090128099 Method and arrangement for controlling an electrical device
05/21/2009	US20090128098 Pulse generating circuit, control method for pulse generating circuit, transmitter, and electronic device
05/21/2009	US20090128097 Method and system for tracking battery state-of-health
05/21/2009	US20090128096 Electronic apparatus with remaining battery power indicating function
05/21/2009	US20090128095 Circuit for measuring and controlling differential voltages
05/21/2009	US20090128094 Alarm-including protection apparatus for lithium-ion battery and method thereof
05/21/2009	US20090128093 Accumulator And Combination Of Accumulator With Device
05/21/2009	US20090128092 Base case battery with storage

1 ... 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 ... 947