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6571895 |
Electrical machine, and a drive arrangement for a vehicle
Electrical machine having an electrical component, which has a rotor component and a stator component and is arranged inside a housing. The housing has a first housing wall which surrounds the...
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6564802 |
Support for a disabled golfer
A support for a disabled golfer removably attaches to a conventional golf cart without requiring modification to the cart, and provides support for a golfer during a golf swing. The present support...
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6561295 |
Control system and method of hybrid vehicle
A control system and method applied to a hybrid vehicle by which an excessive decrease of the remaining battery charge can be prevented while driving in a traffic jam. In the method, the remaining...
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6556460 |
Method for controlling a vehicle provided with an electric power converter
The voltage applied to a power converter is detected by a voltage detector, a function generator produces a voltage proportional to this detected voltage, and a high-pass filter detects an AC...
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6554087 |
Steering assembly for children's ride on vehicles
A steering assembly for a children's ride-on vehicle having a pair of wheels. The assembly includes a pair of pivotal control arms that are coupled to the pair of wheels. The pair of pivotal...
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6554086 |
Obstacle traversing wheelchair
A curb-climbing wheelchair having pivotal arm assemblies. The pivotal arm assemblies include at least one front caster and have the ability to rotate or pivot. The pivot arms rotate or pivot in...
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6546320 |
Control apparatus for hybrid vehicle
A hybrid vehicle includes a control apparatus having an engine controller and a motor controller. A first battery and a second battery which has higher voltage than the first battery are provided....
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6541938 |
Control system for small electric motor vehicle
In a small electric motor vehicle equipped with an electric motor for driving wheels through a reduction gear mechanism, a first predetermined voltage is immediately applied to the electric motor...
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6542798 |
Engine ready signal using peak engine cylinder pressure detection
The present invention provides a method and system for determining “engine on” status in a Hybrid Electric Vehicle. A controller determines that the engine is necessary and then checks the...
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6538400 |
Control system for an electric motor
An apparatus for controlling multiple vehicle systems includes a single power supply that provides a direct current source. The power supply is comprised of a thirty-six volt (36 V) battery power...
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6536546 |
Method for shortening the starting time of CO oxidation catalytic converters in mobile fuel cell systems
A method for shortening the cold starting time of a CO oxidation catalytic converter in a vehicle with an integrated fuel cell system. According to the invention, gas components which delay the...
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6531837 |
Control circuit between a port of a microprocessor and an actuator and method of maintaining the momentary state of an actuator during a dip in the supply voltage
A control circuit between a control port of a microprocessor and an actuator has a control stage whose terminal connection is connected to an actuator terminal and whose control connection is...
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6527074 |
Lubricating structure for a hybrid vehicle
In a hybrid vehicle comprising a CVT provided along a power train path between an engine and a drive wheel which operates on oil pressure from an oil pump and a starting clutch provided on a drive...
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6523630 |
Constant speed controlling device and method
Disclosed is a constant speed controlling device and method to be applied in the electric devices or vehicles which need to be operated automatically at constant speeds. The constant speed...
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6524218 |
Auxiliary machinery driver for car
A vehicle has a power extraction mechanism 8, 9, 10 a , 10 b , 10 c , which transmits the rotation of the power transmission mechanism to the auxiliary machines 20, 21 , a solenoid clutch 11 ,...
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6523661 |
Vehicle wheel drive disconnect system permitting free wheeling of the wheel on a vehicle drive axle
A wheel drive disconnect system for use in electrically powered vehicles for transporting the physically challenged having at least one wheel comprising a rim, a wheel hub sleeve, and a radially...
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6522959 |
Control apparatus for hybrid vehicle
A control apparatus for a hybrid vehicle that can improve the fuel consumption ratio while providing a good drivability is provided. It is determined whether the temperature of a catalyst in an...
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6522960 |
Vehicle with power source system mounted thereon, power source system controller, method of controlling power source system, and method of controlling start of such vehicle
A minimum reference voltage and an operation inhibiting reference voltage are set as the criteria for detecting the conditions of power supply of a low voltage power source system including a low...
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6512967 |
Method and arrangement in a hybrid vehicle for maximizing total torque output by minimizing differential torque capacities of the engine and generator
Method for potentiating the utilizable torque output capacity of a hybrid electric vehicle is provided. The method includes controlling operation of an engine of a hybrid electric vehicle using a...
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6508320 |
Children's ride-on vehicle and bucket assembly
A children's ride-on vehicle with a bucket assembly. The assembly includes a bucket configured to carry a predetermined load and at least one arm, which is selectively moveable between a plurality...
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6508319 |
Automobile ingress/egress system
A system for enabling a person to enter an enclosed vehicle such as an automobile and to load a personal vehicle such as a wheelchair into the enclosed vehicle. A force sensing handle facilitates...
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6508322 |
Battery retaining system for children's ride-on vehicles
A battery retaining system for a children's ride-on vehicle. The system includes a retaining member that is selectively movable between a first or nominal position in which the retaining member...
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6502656 |
Universally adaptable mobilized storage container
A selectively configurable storage container for storing and transporting items through various environments includes a housing having at least one surrounding sidewall and a bottom which defines...
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6494279 |
Battery enclosure system for motive power in hazardous service environments
An integrated system for providing the motive power for trucks working in a hazardous environment including an explosion-proof enclosure having a body receiving the battery system and a separate...
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6491123 |
Electric earth-moving vehicle particularly for poorly ventilated locations
An electric earth-moving vehicle, particularly for poorly ventilated locations, comprising an electric motor drive for driving wheels of the vehicle, a hydraulic unit which is actuated by a further...
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6492742 |
Electric torque converter mounted on parallel hybrid vehicle
An electric torque converter mounted on a parallel hybrid vehicle employing a parallel hybrid system, using both an internal combustion engine and an electric motor for propulsion, includes an...
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6492741 |
Motor control apparatus combined to engine
A motor control apparatus is combined with an internal combustion engine and an electric motor to form a vehicle-propelling system. The motor is connected to a crank shaft of the engine and has...
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6491121 |
Power-generating control apparatus for vehicle
A power-generating control apparatus for a vehicle having an engine and a power-generator operated by the engine or electric motor includes a slowdown detector to detect a slowdown state of the...
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6492785 |
Variable current limit control for vehicle electric drive system
A vehicle electric drive system includes an internal combustion engine, an electric motor/generator driven by the engine, a first inverter/rectifier coupled to motor/generator, a bus coupled to the...
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6491122 |
Variable-speed control for vehicle
An electric scooter is disclosed that has a propulsion system switchable between two modes, one of which allows a higher maximum speed than the other. The mode is selected by a user operated button...
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6490511 |
Torque-based monitor in a hybrid electric vehicle
A torque based monitor method, apparatus, and system, for a torque splitting hybrid electric vehicle (HEV) powertrain and regenerative brake 54 system. The preferred powertrain configuration...
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6488108 |
Drive unit for a motor vehicle
A drive unit for a motor vehicle exhibits an internal combustion engine and a transmission. The drivable wheels of the motor vehicle can be driven by means of the rotary motion of the output shaft...
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6481413 |
Electronic accelerator of a motorized vehicle
An electronic accelerator of a motorized vehicle includes a shield mounted between a light sensitive resistor and a focusing type LED. The amount of the light source received by the light sensitive...
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6481515 |
Autonomous mobile surface treating apparatus
One aspect of the invention is directed to an autonomous mobile surface treating apparatus having a chassis, a drive mechanism mounted to the said chassis by a suspension, and a substantially rigid...
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6484075 |
Idle control device for fuel cell vehicle
In order to improve the fuel consumption efficiency of the fuel cell vehicles, a control flow is provided, in which, first, it is determined whether the vehicle speed VST is lower than a...
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6478101 |
Drive unit for hybrid vehicle
To reduce the axial dimension and size of a drive train for a hybrid vehicle, a rotor is supported within a recess formed in the end face of the a crankshaft and is further supported by the front...
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6474068 |
Method and apparatus for coupling the output members of multiple power sources
A method and apparatus for coupling the rotational output member of a first power source to the rotational output member of a second power source. The method controls the acceleration of the output...
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6476571 |
Multiple power source system and apparatus, motor driving apparatus, and hybrid vehicle with multiple power source system mounted thereon
In a multiple power source system of the present invention that has an inverter connected to a reactance, such as three-phase coils in a motor, a high voltage battery is connected with a low...
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6470982 |
Children's ride-on vehicle with mechanical speed control
A children's ride-on vehicle with a reduced scale chassis having a seat configured to accommodate at least one child. The vehicle further includes a drive assembly, which includes one or more drive...
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6466431 |
Modular electronic control unit mounting device for a mobile vehicle
A modular electronic control unit mounting device, mounting system and vehicle consisting of three essential parts, excluding the electronic control units or modules themselves. These are a...
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6464026 |
Control system for parallel hybrid vehicle
A vehicular power system for powering a parallel hybrid vehicle having an internal combustion engine, electric motor/generator, ESD source, and an inverter includes a set of demand parameters for...
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6460642 |
High power cable aligning device for electric vehicle
A high power cable ( 53 A, 53 B) connects an electric terminal ( 51 A, 51 B) of a transaxle case ( 45 ) housing an electric motor ( 4 ) coupled to a drive shaft S and an electric terminal ( 52 A,...
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6454033 |
Electro-hydraulic vehicle with energy regeneration
A vehicle including a battery ( 61 ) powering an electrical motor ( 60 ), the electric motor ( 60 ) operating when the vehicle is driving at a nominal speed in order to drive, at a constant speed,...
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6455968 |
Attachment device for electrical equipment, such as an alternator/starter motor, in a clutch housing of an automobile
A device for attachment of electrical equipment, such as an alternator/starter motor, in the clutch housing of an automobile. The assembly includes a stator, a rotor, and a support hub of the rotor...
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6456909 |
Control apparatus of electric vehicle
To determine the timing of the electrical brake for completely stopping in electrical braking control, and also to achieve both sure stopping and good riding comfort in an electric vehicle powered...
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6453222 |
Method and arrangement in a hybrid vehicle for matching engine and generator torques at times of engagement and disengagement
Method for calibrating and synchronizing sensed operating torques of an engine and a generator in a planetary gear based hybrid electric vehicle is disclosed. The method includes providing a sensor...
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6449882 |
Snow removal machine
A walking-type snow removal machine comprises a snow removing member provided at a front part of a body frame for pushing snow forward, and crawler belts provided on right and left sides of the...
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6447417 |
Drive force transmission mechanism for hybrid vehicle
A first clutch ( 2 ) is connected to an engine ( 1 ) of a hybrid vehicle. A motor/generator ( 6 ) is connected to an output shaft ( 4 ) of the first clutch ( 2 ) through a planetary gear set ( 3 )....
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6448535 |
Cooling device for electric vehicle with fuel cell
A cooling device for a vehicle with an electric motor powered by a fuel cell has a first cooling loop suitable for cooling the fuel cell and traversed by a first cooling fluid, a second cooling...
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6446745 |
Control system for electric powered vehicle
A control system for an electric powered vehicle provides substantially greater control and related features than the simple control systems known in the art. The control system can be utilized...
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