Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02J - Circuit arrangements or systems for supplying or distributing electric power; Systems for storing electric energy › 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)
04/2014
04/16/2014CN203553979U Mobile comprehensive test power box
04/16/2014CN203553978U Mobile power supply with hand warming function
04/16/2014CN203553977U Intelligent solar inverter power supply
04/16/2014CN203553976U Intelligent uninterruptible power supply (UPS)
04/16/2014CN203553975U Special emergency power supply for firefighting equipment
04/16/2014CN203553974U Electronic cigarette charging device
04/16/2014CN203553973U Multifunctional cigarette-lighting holder
04/16/2014CN203553972U Plush doll with portable 3G (3rd generation telecommunication) wireless-routing mobile power supply
04/16/2014CN203553971U Multi-output emergency power supply
04/16/2014CN203553970U Intelligent charging module for handheld device
04/16/2014CN203553969U Control system for back-up power supply capable of automatically adjusting charging current
04/16/2014CN203553968U Intelligent shoulder bag
04/16/2014CN203553967U Power frequency online single-inlet three-outlet uninterrupted power supply
04/16/2014CN203553966U Novel portable solar charger
04/16/2014CN203553965U Mining explosive-proof and intrinsically safe battery charger
04/16/2014CN203553909U Self-powered storage-battery overcharge protection circuit
04/16/2014CN203553302U Storage battery capable of being charged fast
04/16/2014CN203553298U Charging power supply
04/16/2014CN203552446U Data concentrator for dual-network complementation of charging piles of public community
04/16/2014CN203552420U Wireless drive type household fuel gas alarm device
04/16/2014CN203552418U Household fuel gas alarm device
04/16/2014CN203552359U Electric bicycle charging power management system
04/16/2014CN203552354U Solar charging device installed and used in public place
04/16/2014CN203552201U Touch pen
04/16/2014CN203552194U Handwriting pen
04/16/2014CN203551749U A charging and discharging integrated type memorizing storage battery detector
04/16/2014CN203550011U Portable electricity and heat supply device for mobile electronic equipment
04/16/2014CN203550010U Solar power generating heating system
04/16/2014CN203549431U Self-power-generating flashlight
04/16/2014CN203545803U Self-generating water supply equipment
04/16/2014CN203543857U Direct-current double-generator intelligent control power supply system for refitted car
04/16/2014CN203543704U Parallelly connected power system of motor vehicle
04/16/2014CN203538605U Multifunctional travelling bag
04/16/2014CN203538603U Multifunctional electric luggage case
04/16/2014CN203538437U Solar glove
04/16/2014CN203538325U Day lily drying device
04/16/2014CN103733531A Dynamic resonant matching circuit for wireless power receivers
04/16/2014CN103733497A Power supply device
04/16/2014CN103733474A System for the generation, storage and supply of electrical energy produced by modular dc generators, and method for managing said system
04/16/2014CN103733473A Method for controlling dynamic systems by measuring the short circuit current of a photovoltaic generator
04/16/2014CN103733472A Voltage stabilization apparatus
04/16/2014CN103733471A Charging and discharging device
04/16/2014CN103733470A Electric vehicle charging system and electric vehicle charging apparatus
04/16/2014CN103733469A Rapid multi-level recharge system
04/16/2014CN103733468A Wind power generation device
04/16/2014CN103733467A Method for powering an electrical accessory of a motor vehicle comprising an electric battery to which said accessory is connected
04/16/2014CN103733466A Capacitively coupled cell balancer with a common AC bus
04/16/2014CN103733465A Charging device
04/16/2014CN103733460A Interoperability of magnetic structures for inductive power transfer systems
04/16/2014CN103733419A Device for improving stability of secondary battery and method thereof
04/16/2014CN103732131A Noise isolator for a portable electronic device
04/16/2014CN103731275A Battery energy sharing system and method for electric vehicles
04/16/2014CN103731088A Solar charger
04/16/2014CN103730953A IC (Integrated Circuit) card intelligent water meter, and power supply managing circuit and method of IC card intelligent water meter
04/16/2014CN103730944A Television transmitting tower power supply system
04/16/2014CN103730943A Self-adaptive isolation device applicable to parallel connection of battery packs
04/16/2014CN103730942A System for managing storage batteries of power distribution network
04/16/2014CN103730941A Vehicle-mounted moving high-voltage charge management system and method
04/16/2014CN103730940A Vehicle-mounted charger of electric automobile
04/16/2014CN103730939A Wireless electric power receiver for wirelessly regulating electric power using switch
04/16/2014CN103730938A Device and method for solar power generation mobile phone charging at bus waiting point
04/16/2014CN103730937A Charging device
04/16/2014CN103730936A Electric automobile power battery equalization management system and method
04/16/2014CN103730935A Equalization circuit for allowing electric energy of lithium batteries to be uniform
04/16/2014CN103730934A Low-loss charging controller for solar power generator system
04/16/2014CN103730933A Charging method and electronic devices
04/16/2014CN103730932A Wireless charging system
04/16/2014CN103730931A Balance method suitable for battery system of hybrid power vehicle
04/16/2014CN103730930A Management system for plumbic acid power battery
04/16/2014CN103730929A Management method for plumbic acid power battery
04/16/2014CN103730928A Wireless charger allowing radius of transmitting coil to be adjustable
04/16/2014CN103730927A Wireless charger
04/16/2014CN103730926A Mouse type wireless charger
04/16/2014CN103730925A Wireless charger with adjustable coil number
04/16/2014CN103730924A Charging method, assembly and terminal
04/16/2014CN103730923A Solar power supply device of oxygenerator
04/16/2014CN103730922A Automatic teller machine power supply system in power failure
04/16/2014CN103730921A Charger
04/16/2014CN103730920A Battery charging method
04/16/2014CN103730919A System and method for reducing interference during wireless charging
04/16/2014CN103730918A Charging system used for electric vehicle
04/16/2014CN103730917A Charging device of electric car and charging method for electric car
04/16/2014CN103730916A Solar charging hanging strap
04/16/2014CN103730915A Charging control method and electronic equipment adopting method
04/16/2014CN103730775A Charging display data line
04/16/2014CN103730730A Solar power supply full wireless tunable antenna control device and method
04/16/2014CN103729976A Household fuel gas warning device
04/16/2014CN103729974A Wirelessly-driven household fuel gas warning device
04/16/2014CN103729952A Power distribution anti-theft controller
04/16/2014CN103728887A Electricity-larceny-preventing controller
04/16/2014CN103728644A Positioning system and positioning method
04/16/2014CN103728561A Method of estimating battery life, battery life estimation device and electric vehicle
04/16/2014CN103728533A High-power non-contact charging system main circuit fault detection device
04/16/2014CN103727772A Heat pump drying and heating system powered by solar energy and wind energy in complementary mode
04/16/2014CN103726805A Remote intelligent control constant-pressure air release device for sun-generated electric power
04/16/2014CN103720055A Electronic cigarette and atomizing device and power supply device and charging connector thereof
04/16/2014CN102946219B Motor drive system and energy feedback brake control method of motor drive system
04/16/2014CN102751782B Uninterruptible power supply with multiple energy redundancies
04/16/2014CN102709984B Electromobile charging path planning method based on intelligent transportation system
04/16/2014CN102624069B Transformer-free battery charger for electric vehicle
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