Patents
Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693)
08/2006
08/24/2006US20060190199 Method and integrated circuit for use by a handheld multiple function device
08/24/2006US20060187696 Cradle for receiving an adapter
08/24/2006US20060187073 Energy status indicator in a portable device
08/24/2006US20060187072 Physical key to facilitate an inactive mode for a state-of-charge indicator within a battery
08/24/2006US20060186861 Charge control method of capacitor in thyristor converter
08/24/2006US20060186860 Battery Chargers
08/24/2006US20060186859 Internal short detection apparatus for secondary-battery, internal short detection method for secondary-battery, battery-pack, and electronic equipment
08/24/2006US20060186858 Charging apparatus
08/24/2006US20060186857 Rechargeable battery with charge control
08/24/2006US20060186856 Jumper cable accessory device
08/24/2006US20060186738 Method of supplying electric current, method of starting internal combustion engine, power supply apparatus, and vehicle
08/24/2006DE202006010079U1 Modular charging unit for batteries in small mobile appliances is individually configurable and has voltage supply in a housing with plug boxes or sockets
08/24/2006DE102006005845A1 Fahrzeugeigenes batterieauffrischungsladen Battery refreshing invite vehicle Private
08/24/2006DE102005039045A1 On board circuit for a motor vehicle has two generating systems with second generator output being controlled and with DC to DC converter and feed to a consuming device
08/24/2006DE102005008013A1 Method of maintenance charging of batteries, used for fork lift trucks, charges many batteries at constant current and exchanges individual batteries at given time intervals
08/24/2006DE102005007123A1 Motor vehicle`s electrical system, has voltage reversal protection device arranged between ground and connection point which is formed between switch and diode, and connected in series with diode which is arranged in converter
08/24/2006CA2598199A1 Automotive auxiliary power system
08/23/2006EP1692773A1 A portable cellular phone holder which has an electric charging ability
08/23/2006EP1692754A1 Method for calculating power capability of battery packs using advanced cell model predictive techniques
08/23/2006EP1692634A2 Method and apparatus for use with a portable power source
08/23/2006EP1692622A1 Inter-processor parameter management in a multiple-processor wireless mobile communication device operating on a processor specific communication network
08/23/2006EP1360411B1 Circuit arrangement for a generator, especially an integrated starter generator
08/23/2006EP1092205A4 Automatic power adjustment system for introductory use of a vibrating device on a human body
08/23/2006CN2810008Y Power distribution cabinet with compounded high-frequency switch eliminator supply and solar energy
08/23/2006CN2810007Y Remote controller with self-generating function
08/23/2006CN2809789Y Air defense electro acoustic warner with secondary power source
08/23/2006CN2809694Y Enable circuit for eliminating negative voltage transient and battery charging unit therefor
08/23/2006CN2809578Y Solar power supply device for optical scope of firearm
08/23/2006CN1823441A Liquid fuel cell system and boosting unit of the same
08/23/2006CN1822471A DC power system for fuel cell
08/23/2006CN1822470A Transient power compensator for automobile storage battery
08/23/2006CN1822469A Method and its device for limiting lithium ion cell charging
08/23/2006CN1822468A Method for preventing error charging for charger automatic judging charging storage battary voltage
08/23/2006CN1822467A Control device and its method for charging and discharging cell
08/23/2006CN1822427A High molecule lithium cell passive charger
08/23/2006CN1821801A Internal short detection apparatus for secondary-battery, internal short detection method for secondary-battery, battery-pack, and electronic equipment
08/23/2006CN1271732C Power supply unit
08/22/2006US7096131 Method for determining specifications of fuel cell power generation system and fuel cell power generation system
08/22/2006US7096130 Charging/discharging apparatus and method, power supplying apparatus and method, program storing medium, and program
08/22/2006US7096049 Wireless transaction enabled handheld computer system and method
08/22/2006US7095213 Multifunctional complex power supply device
08/22/2006US7095212 Battery pack with a remaining battery power calculating function
08/22/2006US7095211 Battery gas gauge
08/22/2006US7095135 Capacitor-based powering system and associated methods
08/22/2006US7093954 Flashlight having LED assembly and method for producing same
08/22/2006US7093668 Power tools
08/17/2006WO2006086371A2 Portable battery charging and audio unit
08/17/2006WO2006085098A2 Power supply systems with capacitor for electrical devices
08/17/2006WO2006084374A1 Use of location awareness to facilitate clinician- charger interaction in a healthcare environment
08/17/2006WO2006071521A3 Recharging method and apparatus
08/17/2006WO2006049936A3 Voltage monitoring for connected electrical energy storage cells
08/17/2006WO2005069405A3 Methods of charging lithium sulfur cells
08/17/2006US20060181247 Fan structure and battery pack using the same
08/17/2006US20060181246 Circuit and method for processing a supply voltage with voltage peaks
08/17/2006US20060181245 Method and apparatus for detecting charged state of secondary battery based on neural network calculation
08/17/2006US20060181244 Systems and methods for integration of charger regulation within a battery system
08/17/2006US20060181243 Use of location awareness to facilitate clinician-charger interaction in a healthcare environment
08/17/2006US20060181242 Sensor apparatus management methods and apparatus
08/17/2006US20060181241 Systems and methods for charging a chargeable USB device
08/17/2006DE202006007566U1 Elongated bar for clamping vehicle battery charger, has center part with metallic circuit units which are axially separated from one another in insulating material, where circuit units are fitted in metal pipe of charging arms
08/17/2006DE10342178B4 Bordnetz mit mehreren Bordnetzkreisen sowie Verfahren zur Versorgung von elektrischen Verbrauchern in einem Fahrzeug Board network with several board power circuits and method for supplying electrical loads in a vehicle
08/17/2006DE102005005017A1 Elektromechanische Stechhilfe zur Gewinnung flüssiger Proben Electromechanical lancing device for obtaining liquid samples
08/17/2006CA2597495A1 Portable battery charging and audio unit
08/16/2006EP1691466A1 Charger, and dc/dc converter having this charger
08/16/2006EP1691465A2 Lamp lighting and battery charging system for a vehicle
08/16/2006EP1691464A1 System, comprising multiple different electrically driven tools containing low voltage rechargeable battery
08/16/2006EP1691252A1 Systems and methods for charging a chargeable usb device
08/16/2006EP1690315A2 Apparatus for interconnecting battery cells in a battery pack and method thereof
08/16/2006EP1642373A4 Combination jump starter and high-frequency charger
08/16/2006EP1470627B1 Electric vehicle as peak power supply unit
08/16/2006EP1216495A4 Voltage control circuitry for charging output capacitor
08/16/2006EP0904621B1 Modular power management system and method
08/16/2006CN2807633Y Self-charging mobile phone
08/16/2006CN2807577Y Abysmal sea power source management and control apparatus
08/16/2006CN2807576Y 多功能充电器 Multi-Charger
08/16/2006CN2807497Y Accumulator charging restoring machine
08/16/2006CN2807496Y Solar MP3 charger
08/16/2006CN2807495Y Accumulator capable of charging in many ways
08/16/2006CN2806980Y 太阳能荧光灯 Solar Fluorescent
08/16/2006CN2806961Y Solar flashlight
08/16/2006CN1820389A Adapter and hybrid power supply for electronic devices
08/16/2006CN1819934A Power output apparatus for hybrid vehicle
08/16/2006CN1819441A Method and apparatus for calculating/controlling power generation torque
08/16/2006CN1819429A Flexible starter
08/16/2006CN1819399A Accumulator charging controlling method
08/16/2006CN1819398A Charging control circuit and charging device
08/16/2006CN1819397A Non-contacting transmitter with freely rotary electric energy pick-up mechanism
08/16/2006CN1819396A Weak current supplier of electronic product
08/16/2006CN1819395A Evenly charging method and charger for serial batteries
08/16/2006CN1819394A Discrimination of dead storage battery by charger
08/16/2006CN1819393A Thumb-shaped charger
08/16/2006CN1819325A On-board battery refresh charging
08/16/2006CN1818681A Voltage-frequency conversion apparatus and method of changing reference voltage thereof
08/16/2006CN1270402C Multiple plateau battery charging method and system to charge to the second plateau
08/15/2006US7092746 Slim line battery pack
08/15/2006US7091738 Inspection system for active matrix panel, inspection method for active matrix panel and manufacturing method for active matrix OLED panel
08/15/2006US7091701 Power supply for an electrical load
08/15/2006US7091700 Battery assembly system and electric-motor vehicle system using the same
08/15/2006US7091699 Rechargeable battery devices
08/15/2006US7091698 Battery capacity calculating method