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Patent Searching and Data


Matches 601 - 650 out of 19,187

Document Document Title
WO/2011/043628
A power supply apparatus for on-line electric vehicle is buried in a road to supply electric power to the vehicle moving on the road without making a contact with the vehicle. The power supply apparatus includes at least one power supply...  
WO/2011/038855
A structural part for a vehicle, e.g. a fender, floor, trunk lid, engine compartment cover, door, or roof of the vehicle, comprises a composite structure, in particular one that has a hollow cell structure such as a honeycomb structure o...  
WO/2011/039284
The invention relates to a monitoring system and to a method for monitoring energy transfer between a first energy unit and a second energy unit. In order to simplify the accounting of transferred energy, said monitoring system comprises...  
WO/2011/039284
The invention relates to a monitoring system and to a method for monitoring energy transfer between a first energy unit and a second energy unit. In order to simplify the accounting of transferred energy, said monitoring system comprises...  
WO/2011/039284
The invention relates to a monitoring system and to a method for monitoring energy transfer between a first energy unit and a second energy unit. In order to simplify the accounting of transferred energy, said monitoring system comprises...  
WO/2011/039421
The invention relates to a system and method for reducing impurities on the anode or cathode side of a fuel cell. The system comprises the anode or cathode of a fuel cell, a fuel or oxidizer feed line for feeding fuel or oxidizer to the ...  
WO/2011/037322
An apparatus and method for controlling a battery are disclosed to charge the battery by a certain device or discharge the voltage charged in the battery to the certain device based on configuration information and status information of ...  
WO/2011/037434
A power supply device which supplies power to an electric vehicle in a magnetic induction method, includes a plurality of power supply core units. Each of the power supply core units has a plurality of magnetic poles arranged at a predet...  
WO/2011/037434
A power supply device which supplies power to an electric vehicle in a magnetic induction method, includes a plurality of power supply core units. Each of the power supply core units has a plurality of magnetic poles arranged at a predet...  
WO/2011/037322
An apparatus and method for controlling a battery are disclosed to charge the battery by a certain device or discharge the voltage charged in the battery to the certain device based on configuration information and status information of ...  
WO/2011/036938
Disclosed is a mobile device that can, when driving an auxiliary machine while driven units are in a stopped state, appropriately drive the auxiliary machine while preventing the driven units from being driven. In the mobile device (VE1)...  
WO/2011/037211
Disclosed is a power output device (1) provided with an internal combustion engine (6), an electric motor (2), and a transmission (20) equipped with two transmission shafts (11, 16) connected to the internal combustion engine (6). The el...  
WO/2011/036784
A power supply system for a vehicle comprises: an electric storage device (110); a battery charger (200) configured so as to charge the electric storage device (110) by use of an AC power supplied from an external power supply; an auxili...  
WO/2011/033520
The given electrical machine includes a modular concept for stator coils and their excitation to get high current at low voltage under changing operating conditions of a joint engine or drive system. The optimal adjustment of the machine...  
WO/2011/034393
A power supply and acquisition apparatus for an electrical vehicle includes a power supply device embedded along a road and a power acquisition device attached on the vehicle. The power supply device includes a plurality of power supply ...  
WO/2011/033889
A drive control device for a vehicle, driving one of a pair of front wheels and a pair of rear wheels using an engine and driving the other using a motor, reduces the driving force of the motor and estimates the frictional coefficient of...  
WO/2011/033720
Provided is a conical friction wheel-type continuously variable transmission wherein a local surface pressure caused by the movement of a contact point of an external contact surface of a ring in association with the deformation of a fri...  
WO/2011/034393
A power supply and acquisition apparatus for an electrical vehicle includes a power supply device embedded along a road and a power acquisition device attached on the vehicle. The power supply device includes a plurality of power supply ...  
WO/2011/033966
Disclosed is an electrically driven vehicle wherein a high voltage battery and a low voltage battery are installed in the vehicle body, the high voltage battery supplying power to an electrically operated motor that provides power for dr...  
WO/2011/032752
The present invention relates to an inductor conductor (1) for the contactless transfer of electrical energy from at least one first device to at least one second device, for example from the power supply of a trip route to a magnetic le...  
WO/2011/033521
The present invention relates to a modular power assisting system. In particular the present invention relates to a modular electric power assisting system that that is adaptable to a vehicle / engine driven system so as to be operated /...  
WO/2011/034393
A power supply and acquisition apparatus for an electrical vehicle includes a power supply device embedded along a road and a power acquisition device attached on the vehicle. The power supply device includes a plurality of power supply ...  
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/2011/031801
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/2011/030046
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/2011/030528
Provided is an electric power connector, wherein internal electric terminals are exposed upon the start of charging, and the internal electric terminals are covered upon completion of charging, without any special operation by the user, ...  
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/2011/031916
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...  

Matches 601 - 650 out of 19,187