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Patent Searching and Data


Matches 901 - 950 out of 19,864

Document Document Title
WO/2011/031801
Embodiments pertain to simulator circuitry, particularly to simulator circuitry configured to simulate an electric vehicle and test an electric vehicle charger (110). A test unit (210) is configured to simulate a GFI current via modulato...  
WO/2011/030192
In an electric motor drive system for an electric vehicle that includes a converter for performing direct-current voltage conversion and an inverter that converts the output voltage of the converter into alternating-current voltage, a co...  
WO/2011/030670
A motor drive device for a vehicle, prevented from being rotated from the wheel side and capable of quickly switching the shift position. A first speed reduction gear train (23) and a second speed reduction gear train (24) are provided b...  
WO/2011/031067
The present invention relates to an input and output controlling circuit of a battery management system usable for a vehicle that uses electric energy. According to one embodiment of the present invention, the input controlling circuit o...  
WO/2011/029668
The invention relates to a method for operating a hybrid vehicle in the event of a fault in the energy system, wherein the hybrid vehicle is driven by at least two drive assemblies (1, 2), together or separately, and at least one electri...  
WO/2011/031069
The present invention relates to a control method for balancing voltages of a plurality of cells in a battery management system. According to the present invention, the control method for balancing voltages of a plurality of cells in a b...  
WO/2011/029407
A four-wheel drive electric car comprises a chassis and a power equipment. The power equipment comprises a battery pack (6), a motor (7), a DC-DC converter (8) and a motor controller (9). The chassis comprises a car frame (1), a variable...  
WO/2011/030401
A power supply system is provided with an electric storage device (110) which can be charged, a battery charger (200) configured in such a manner as to externally charge the electric storage device (110) by using AC power supplied from a...  
WO/2011/030220
The cable dispensing system includes multiple parallel coils of flexible non-insulated cables separated by multiple parallel insulating discs. The insulating discs have hubs to which the inner portions of the coils are fixedly coupled. T...  
WO/2011/031069
The present invention relates to a control method for balancing voltages of a plurality of cells in a battery management system. According to the present invention, the control method for balancing voltages of a plurality of cells in a b...  
WO/2011/031067
The present invention relates to an input and output controlling circuit of a battery management system usable for a vehicle that uses electric energy. According to one embodiment of the present invention, the input controlling circuit o...  
WO/2011/030046
The invention relates to a supporting structure (1) for transporting a traction battery (B) of a vehicle having an electric power train. The invention is characterised in that the supporting structure comprises a frame (10) on which a pl...  
WO/2011/031916
A recharging trailer (100) for applying electrical energy to an electric vehicle (10) has an electrical power coupling (118). The recharging trailer (100) includes a trailer frame (110) configured to be coupled to the electronic vehicle ...  
WO/2011/031916
A recharging trailer (100) for applying electrical energy to an electric vehicle (10) has an electrical power coupling (118). The recharging trailer (100) includes a trailer frame (110) configured to be coupled to the electronic vehicle ...  
WO/2011/031068
The present invention relates to a method for controlling the speed of an electric automobile depending on the state of charge of the vehicle's battery, comprising the steps of: identifying the magnitudes of the voltages of each of the c...  
WO/2011/031066
The present invention relates to a power input controlling circuit of a battery management system. According to one embodiment of the present invention, the power input controlling circuit of a battery management system (100) stably conf...  
WO/2011/031068
The present invention relates to a method for controlling the speed of an electric automobile depending on the state of charge of the vehicle's battery, comprising the steps of: identifying the magnitudes of the voltages of each of the c...  
WO/2011/026721
The invention relates to a jump start method for use between two electric vehicles (100, 101), one jump starting the other, wherein the electrical systems (100A, 101A) of the two electric vehicles (100, 101) are temporarily interconnecte...  
WO/2011/028703
An electric vehicle power system including a battery system, a bus configured to transfer power to a motor drive, and a control circuit to selectively couple the battery to the bus. The control circuit is discharges capacitance of the bu...  
WO/2011/027393
A brake control device is provided with a friction brake unit for generating friction braking force, a regenerative brake unit for generating regenerative braking force, and a brake control unit for controlling the regenerative brake uni...  
WO/2011/029004
A reduced emission apparatus is coupled to a vehicle such that the vehicle is enabled to operate in a reduced emission mode by use of the reduced emission apparatus. A data acquisition apparatus is mounted on the vehicle and configured t...  
WO/2011/027454
Provided is an electrically-driven vehicle (1A) equipped with a battery (12) which can be used for running. The battery (12) is charged by an engine-driven generation device (11A) formed by an engine (111) and a generator (112). The ge...  
WO/2011/028703
An electric vehicle power system including a battery system, a bus configured to transfer power to a motor drive, and a control circuit to selectively couple the battery to the bus. The control circuit is discharges capacitance of the bu...  
WO/2011/028168
The invention relates to a battery pack (33) comprising at least one battery cell (39), and being designed to supply an output voltage for feeding electric energy to a load (23) so that the load may perform a function. The invention also...  
WO/2011/026568
A method for data exchange between a vehicle and a server, the vehicle including a battery and a first communication unit, the server including a second communication unit, the method comprising: connecting the first communication unit a...  
WO/2011/023261
The invention relates to a vehicle, comprising at least one cooling circuit (5) for cooling a fuel cell system (2). The cooling circuit (5) comprises at least one cooling heat exchanger (6), a coolant conveying device (12), and a heat ex...  
WO/2011/024517
Upon a plug-in operation, a first winding (12A), a third winding (12C), and a second winding (12B), which function as armature windings for supplying an R-phase current of a three-phase rotating electrical machine (10), are connected to ...  
WO/2011/024067
An electric power supply system includes a connecting device that connects a secondary battery provided in a vehicle to a building, and a control apparatus that i) identifies the type of the vehicle that is connected to the connecting de...  
WO/2011/024067
An electric power supply system includes a connecting device that connects a secondary battery provided in a vehicle to a building, and a control apparatus that i) identifies the type of the vehicle that is connected to the connecting de...  
WO/2011/024883
Disclosed is a parking apparatus that parks a vehicle having a power-feed plug receptacle. Unlike conventional parking apparatuses, the disclosed parking apparatus is provided with: a plurality of pallets; an entry/exit space; a pluralit...  
WO/2011/024707
Disclosed is an electric industrial vehicle that is provided with a power supply system device that can drive a drive unit in a highly efficient manner during both regeneration and powering by means of a simple computation method. The po...  
WO/2011/023436
The invention relates to a circuit for joining a first accumulator line (6) to a second accumulator line (8) from an accumulator (2). Said accumulator (2) is provided for receiving and dispensing electric energy (14) by means of the accu...  
WO/2011/024285
A charger (44) converts an electric power which is fed from an AC power source (60) outside of a vehicle into a predetermined charging voltage. A relay (46) is interposed between the charger (44) and a storage device (10). A charging ECU...  
WO/2011/024532
A monitoring unit (54) outputs a first current detection value (IB1) having a relatively wide measurement range and a short detection cycle and a second current detection value (IB2) having a relatively high resolution to a charging ECU ...  
WO/2011/023436
The invention relates to a circuit for joining a first accumulator line (6) to a second accumulator line (8) from an accumulator (2). Said accumulator (2) is provided for receiving and dispensing electric energy (14) by means of the accu...  
WO/2011/021517
At the time of starting an internal combustion engine for a hybrid vehicle, when the motor revolution speed (Ms) transmitted from a motor to an engagement device is equal to or lower than the idle revolution speed (Ei) of the internal co...  
WO/2011/022076
An integrated powertrain assembly, comprising, in combination: an electric motor having a hollow motor shaft extending along the axis of the motor; a continuously variable transmission disposed adjacent to the motor and having a hollow C...  
WO/2011/020831
The present invention relates to a charging device (1) for charging electrical stores (28) of electric vehicles, comprising a feed unit (2) for feeding electrical energy into an electrical AC grid (14) comprising an electrical intermedia...  
WO/2011/020565
The invention relates to an energy accumulator arrangement for a motor vehicle, especially an electric vehicle, comprising at least two battery boxes (1, 2) that each receive at least one accumulator battery, and to a method for arrangin...  
WO/2011/022076
An integrated powertrain assembly, comprising, in combination: an electric motor having a hollow motor shaft extending along the axis of the motor; a continuously variable transmission disposed adjacent to the motor and having a hollow C...  
WO/2011/020565
The invention relates to an energy accumulator arrangement for a motor vehicle, especially an electric vehicle, comprising at least two battery boxes (1, 2) that each receive at least one accumulator battery, and to a method for arrangin...  
WO/2011/021266
Provided is a power converter for the propulsion of an electric car. The power converter is favorable for the use wherein the power regeneration from an inverter unit (30) to a power storage element (51) and the power supply from the po...  
WO/2011/018335
The invention relates to a charging device (1) for an energy store (2), particularly for a lithium ion battery in an electric vehicle (7), characterized in that the charging device (1) comprises a circuit (3) for adjusting the charging d...  
WO/2011/018335
The invention relates to a charging device (1) for an energy store (2), particularly for a lithium ion battery in an electric vehicle (7), characterized in that the charging device (1) comprises a circuit (3) for adjusting the charging d...  
WO/2011/018910
In order to enable an insulation test of charging cables of a quick charger for an electric vehicle in which a ground fault detection circuit is formed between the charging cables without using an ammeter capable of wide-range measuremen...  
WO/2011/019133
Disclosed is a battery charging system for an electric vehicle, capable of improving energy consumption efficiency and extending battery life in a hybrid electric vehicle by optimizing a set point of the state of charge (%) of the batter...  
WO/2011/018845
A connector (13) connects a charger (17) to a vehicle-mounted storage battery (14). The charger (17) converts AC power (15) into DC to charge the vehicle-mounted storage battery (14) of an electric vehicle (12) in the state in which the...  
WO/2011/019509
An electric vehicle recharging station that can be readily incorporated into existing building electrical distribution systems during retrofit or new construction. The system has at least one enclosure and a vehicle charging connector. A...  
WO/2011/018576
According to the invention, after a request for acceleration is made by moving the accelerator (9), and in order to then satisfy the supply of an overall power input to the electric motor (3), data relative to said power input (Icharge) ...  
WO/2011/018164
The present invention relates to a drive arrangement, comprising an electric motor, an energy source for electrical energy, and an energy transmission cable, which electrically connects the energy source to the electric motor and which i...  

Matches 901 - 950 out of 19,864