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US20130328390 Capacitive transformer  
My invention shows how to increase the duration of life of a battery used for an electric car. This is done by separating the circuit that contains the battery and the circuit that drives the...
US20100308650 ELECTRIC CIRCUIT FOR AUTOMOBILE  
The invention relates to an electric circuit for an automobile, that comprises a ground line (M), an onboard network (R) with a battery (1) connected to the network (R) and to the ground (M) by a...
US20150061381 SERIES BOOSTER PACK FOR BATTERY SYSTEM CAPACITY RECOVERY  
A battery system is provided. The battery system includes a base battery pack and a container having the base battery pack therein. The container is configured to receive a boost battery pack,...
US20150224884 Integrated Motor Assembly with Compliantly Mounted Power Inverter  
An integrated drive assembly for an electric vehicle is provided, where the power inverter enclosure is separate from the motor and the transmission, and where the power inverter enclosure is...
US20110304201 Regulating Device of General Automobile Performance  
A regulating device for general automobile utilizes automobile batteries, the plug of the lighter, or the DC output of the engine to obtain power. It has a voltage recognition circuit; when...
US20140306522 WIRING HARNESS WIRING STRUCTURE  
A wiring harness wiring structure is for wiring a wiring harness between a body and a door of a vehicle, and configured to suppress the trapping of water in the door. The wiring harness wiring...
US20120031687 AUXILIARY POWER UNIT HAVING SELF-CONTAINED ELECTRIC POWER DISTRIBUTION  
An enclosure (10) contains an APU (12) and an electrical distribution system (14) to form a self-contained module that can be mounted at any suitable location on a truck's exterior, eliminating...
US20150115707 On-Board Power System for a Vehicle  
An on-board power system for a vehicle includes a first on-board power system branch with a first operating voltage U1, a first energy accumulator, and a first electrical consumer; a second...
US20150203060 POWER SUPPLY MANAGEMENT SYSTEM AND POWER SUPPLY MANAGEMENT METHOD  
A second switch (7) is provided between a first power supply circuit including a first capacitor (4) connected in series with a first switch (6) and a second power supply circuit including a...
US20140062184 TEMPERATURE BASED ELECTRIC MACHINE CONTROL  
A vehicle having at least one electric machine capable of propelling the vehicle is provided. An oil circulation path is provided that circulates oil through the electric machines. A controller...
US20070289800 Vehicle seat detecting system  
A system is provided which is effective for precisely detecting the positional conditions of a vehicle seat. A vehicle seat detecting system which is installed in a vehicle employs a system for...
US20150001926 BACKUP POWER SOURCE DEVICE AND AUTOMOBILE EQUIPPED WITH SAME  
A backup power source device includes the following elements: a capacitor; a charging circuit provided in the charging path of the capacitor and performing step-down operation; a boost circuit...
US20070252435 High capacity mobile electric power source  
An high capacity mobile electric power source having a toolbox for attachment to a truck bed. A battery is connected to the toolbox bottom. The battery is high capacity, maintenance free, 12-volt...
US20130134778 BATTERY MANAGEMENT SYSTEM  
A vehicle controls power consumption of a battery on the basis of a target battery remaining amount set by a user and detects or stores a deterioration-related parameter relating to deterioration...
US20130099562 CONNECTOR FOR COUPLING AN ELECTRIC MOTOR TO A POWER SOURCE  
A connector is provided for coupling an electric motor of a vehicle to a power source. The connector comprises electrode and a connector housing receiving at least a portion of the electrode. The...
US20140001841 CONTROL DEVICE FOR GENERATOR-MOTOR AND CONTROL METHOD FOR GENERATOR-MOTOR  
Provided is a control device for a generator-motor including: a control section (111) for controlling a rotary electric machine (12) with use of an inverter (11); and a connection switch section...
US20150130423 ELECTRIC AUTOMOBILE  
Even when a high voltage in electric railways is applied from power lines, an electric automobile makes it possible to apply an appropriate voltage lower than the high voltage to a motor and an...
US20110187185 ELECTRIC TRACTION CHAIN FOR AN AUTOMOBILE  
The invention relates to an electric traction chain (1) for an automobile, including:—an onboard rechargeable power source (2); —a static converter (5) capable of generating a three-phase voltage...
US20130181512 WIRE-HARNESS ROUTING DEVICE  
The wiring-harness routing device 1 includes two wiring harness 10, a support body 3 mounted slidably at a rail 2 and supporting a seat, and a protector 4 sliding interlockingly with the support...
US20140225433 MOBILE POWER SUPPLY DEVICE  
An electric vehicle that is serving as a mobile power supply device is provided with: a power-supplying coil that is covered by a weatherproof cover and that, together with an external...
US20140361611 METHOD FOR MANAGING AN ALTERNATOR COMBINED WITH AT LEAST ONE POWER BATTERY AND DRIVEN BY A HEAT ENGINE  
A method for managing a motor vehicle including a first battery connected to an alternator and an electrical network, the alternator operable either at a positive low alternator voltage or a high...
US20140285041 APPARATUS FOR SWITCHING BETWEEN WYE AND DELTA CONFIGURATIONS IN AN ELECTRIC MOTOR  
An electric motor, including a motor assembly having a rotor and a stator, and a switching assembly adapted to switch the motor assembly between a wye configuration, a delta configuration, and a...
US20140199574 BATTERY AND MOTOR VEHICLE COMPRISING SAID BATTERY  
A battery includes at least one battery module that has several battery cells arranged next to each other on a support plate. The battery module is arranged with the support plate on a base plate...
US20110049979 Portable electric energy supplying device  
An electric energy supplying device includes a set-up circuit coupled to an electric energy source, a limited current circuit and a voltage regulator coupled to the set-up circuit, a battery...
US20130314041 Motor Vehicle Having a Jump-Start Device  
A motor vehicle having a jump-start device is equipped with an internal combustion engine with a starter motor, and at least two on-board electrical power subsystems which are coupled together via...
US20110291475 VEHICULAR ELECTRICAL SYSTEMS  
Vehicular electrical systems are provided. The vehicular electrical systems include a first direct current (DC) voltage supply, a second DC voltage supply coupled to the first DC voltage supply, a...
US20130141045 ELECTRICALLY RECHARGEABLE, DUAL CHEMISTRY, BATTERY SYSTEM FOR USE IN PLUG-IN OR HYBRID ELECTRIC VEHICLES  
An apparatus, method and system are disclosed, relating to a dual-chemistry battery subsystem having different battery chemistries and performance properties, and relating to an algorithm of...
US20050275288 Boat trailer cutout switch  
The boat trailer cutout switch is convenient alternative to unplugging a boat trailer before submerging the trailer in water. This system will allow the operator to discontinue the flow of...
US20140035361 METHOD FOR CONTROLLING A BATTERY, AND BATTERY FOR CARRYING OUT THE METHOD  
A method is used for controlling a battery having at least one battery module line with a plurality of battery modules that are connected in series. Each battery module has at least one battery...
US20120158245 AUTOMOTIVE ELECTRIC POWER SUPPLY SYSTEM  
A first DC/DC converter is connected to a higher-voltage output terminal of a rectifier by alternator wiring, a battery that supplies electric power to an on-board load is connected to the first...
US20150162814 SELF-RECHARGING ELECTRIC GENERATOR SYSTEM  
A self-recharging electric generator system in communication with an external system, where the external system includes a power source external to the self-recharging electric generator system,...
US20130207461 HIGH-VOLTAGE BATTERY SYSTEM  
Provided is a high-voltage battery system, including a battery pack, a relay part, a relay control part, and a low pass filter part, so that the low pass filter part receives a relay control...
US20070096445 Vehicle Component Control Based on Occupant Morphology  
Method for vehicle component control based on occupancy of the vehicle includes determining at least one morphological characteristic of the occupant, classifying the occupant based only on the...
US20150256105 INVERTER CONTROLLER, POWER CONVERTER, AND CAR  
According to one embodiment, an inverter controller includes a current controller which calculates and output PWM modulation ratio instructions of a first phase and a second phase, such that an...
US20090001812 Fused Power Intercept  
A modified vehicular fuse is disclosed wherein an end of a bus electrode can extend through a fuse housing where it may be connected to a wire and thereby provide an additional circuit. A...
US20140176024 Battery System Having an Intermediate Circuit Voltage which can be Set in a Variable Fashion  
A battery system includes a battery, a DC voltage intermediate circuit connected to the battery, an inverter connected to the DC voltage intermediate circuit and an electric motor connected to the...
US20130328392 BATTERY FOR AN ELECTRIC MOTOR OF A MOTOR VEHICLE  
A battery for powering an electrical motor drive of a motor vehicle includes electrochemical accumulators included in an adiabatic enclosure and included in a tightly-sealed enclosure. The...
US20120043810 Method and system for eliminating fuel consumption during dynamic braking of electric drive machines  
A drive system (100, 100a-c) for an electric drive machine (102, 102a-c) having an engine (104, 104a-c), a generator (106, 106a-c), a motor (108, 108a-c), final drive wheels (110, 110a-c) and...
US20130293006 BATTERY BALANCING SYSTEM AND BATTERY BALANCING METHOD USING THE SAME  
A battery balancing system for equalizing charge amounts of a plurality of batteries includes a state measuring unit for measuring states of the plurality of batteries, a controller for outputting...
US20110304203 Power Conversion Installment Kit for Plug-in Hybrid Electric Vehicle  
A power conversion system for HEV, which comprising: a battery pack and inverter power conversion module for generating DC voltage; the inverter power conversion module is used to convert DC...
US20080238193 Auto (Car) inverter, & auto timer, with always-on and timed sockets and outlets  
Improved inverters for use in cars and other vehicles, and a “Car Timer for 12v Socket” are disclosed. For example, the invention comprises embodiments including but not limited to systems,...
US20110285201 Redundant Parallel Operation of Motor Vehicle Electrical System Generators  
In a method for controlling a group of at least two electrical generators which supply a motor vehicle electrical system, each individual generator of the group provides a generator workload...
US20060192431 Electricity distribution equipment  
The electricity distribution equipment for the car equipment which is equipped with the solar panel of at least two kinds of ways of connecting to an ordinary vehicle, and the equipment which...
US20050242637 Vehicle entertainment system with a side loading DVD player  
A vehicle entertainment system includes a video system mounted within an automobile headrest. The headrest includes a headrest body in which the video system is mounted. The video system includes...
US20120232728 Vehicle Electrical Power Management and Distribution  
Vehicles, systems, and methods are disclosed for providing and directing first power, such as vehicle generator power, and alternate sources of power. In a particular embodiment, a vehicle...
US20100026091 Daycab auxiliary power conversion apparatus  
Auxiliary power is provided to an auxiliary heating, ventilation and air conditioning (HVAC) subsystem located compactly beneath the passenger seat of a daycab. Nickel metal hydride (NiMH) or...
US20140252850 Battery with a Thermal Tripping Element  
A battery includes a battery housing and also two connections configured to electrically conductively connect the battery to a load. The battery further includes a battery string which is...
US20130257149 MOTOR CONTROLLER WITH INTEGRATED SAFETY FUNCTION TO ELIMINATE REQUIREMENT FOR EXTERNAL CONTACTOR  
Circuits, systems, and methods are disclosed to eliminate the requirement for an external electromechanical contactor. Integrating contactor circuits with a motor controller reduces cost....
US20050231037 Combination electrical lock device and method for activating the same  
A combination electrical lock is operated in association with a control server disposed near the electrical lock. When a remote user sends a signal to the control server through a wireless device,...
US20140217991 SHARED SWAPPABLE ENERGY MODULE  
A number of variations may include a product including: a vehicle having a cargo bed and a plurality of electrical contacts provided in the vehicle bed constructed and arranged to be connected to...