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6767660 |
Distributor system and method for the supply of consumers
Distributor systems supply a stationary fuel-cell system with a combustible via a combustible source. The stationary fuel-cell system is assigned to one or more buildings arranged in a stationary...
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6755266 |
Method and arrangement in a hybrid vehicle for initiating early engine operation during take-off conditions
Method for potentiating an engine's power contribution to a hybrid electric vehicle's performance in a take-off operating condition is disclosed. Normally, fuel injection to, and ignition at the...
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6752225 |
Regeneration control apparatus and method for vehicle
The shift control of a transmission is performed on different bases depending on whether an engine is connected so as to be passively turned, or is disconnected. During the disengaged state, the...
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6752229 |
Vehicle with motor and engine
A vehicle includes a frame on which are mounted a front wheel, a rear wheel, an engine, a battery-powered motor, and a transmission connecting the rear wheel with the engine and the motor. The...
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6751534 |
System and method for providing feedback to a driver of a hybrid vehicle
A feedback system 10 for use with a hybrid electric vehicle 12 having a propulsion system 14 which includes a motor/generator 16 and an internal combustion engine 20 . The system 10 ...
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6746366 |
Control system and control method for a hybrid electric vehicle powertrain
A control and control method for a powertrain for a parallel hybrid electric vehicle (HEV) method and system, including a pre-transmission internal combustion engine (ICE), an electric traction...
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6742327 |
Method and apparatus for controlling internal combustion engine capable of intermittent operations
A method and apparatus controls an internal combustion engine of a vehicle in which an exhaust purifying catalyst capable of storing oxygen is provided in an exhaust system of the engine. The...
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6739418 |
Engine operation controller for hybrid electric vehicle
An engine operation controller for a hybrid electric automobile is equipped at least with a motor and an engine. The engine operation controller is provided with a speed detection section for...
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6729423 |
Hybrid vehicle propulsion apparatus
A motor generator has a rotor directly coupled to a crankshaft and a stator disposed around the rotor. A shield plate is disposed between coils of the stator and an internal combustion engine. A...
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6722458 |
Multi-engine drive system for a vehicle
A drive system for a vehicle includes wheel-carrying first and second axles; a storage battery; and a motor/generator selectively operable in motor or generator modes. The motor/generator is...
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6722460 |
Electric scooter with fuel cell engine assembly
An electric scooter includes a scooter frame having a rear cover inside which a fuel cell stack is mounted in an inclined manner and a center cover connected to the rear cover by a footstep...
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6724100 |
HEV charger/generator unit
The present invention provides an apparatus, system, and method of utilizing a Home Power Unit (“HPU”) which functions as a battery charger for a Hybrid Electric Vehicle (“HEV”) or as a...
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6722457 |
Hybrid vehicle and control method thereof
A hybrid vehicle includes an engine and a first electric motor mechanically connected to the engine and to a drive wheel. The engine is startable by the first electric motor. The hybrid vehicle...
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6715571 |
Fuel cell powered motor vehicle
A fuel cell and a reformer are disposed above and in the vicinity of a horizontal straight line connecting the center of a front axle and the center of a rear axle of a motor vehicle. A fuel tank...
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6712165 |
Hybrid vehicle
A hybrid vehicle that is provided with an engine and a motor generator as power sources, includes a clutch which automatically engages or disengages to cause or interrupt rotation transmission...
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6708789 |
System for a hybrid vehicle; hybrid vehicle operated by the system and device for power
A hybrid vehicle control and operating system, a hybrid vehicle operated by the system, and a power supply arrangement for the hybrid vehicle where the drive of the hybrid vehicle is performed only...
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6705416 |
Hybrid propulsion system comprising shiftable clutches provided for a motor vehicle
A hybrid drive for a motor vehicle which possesses, in a gear train ( 1 ), a first electrical machine ( 4 ) located between an internal combustion motor ( 2 ) and a multi-gear vehicle transmission...
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6702404 |
Hybrid electromagnetic/friction actuation system
An actuation system controls the flow of electric power to electromagnetic actuators to control motion or movement of at least two shafts or bodies. The system is preferentially applied to braking...
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6701229 |
Vehicle drive system
A vehicle drive system includes a power generation device ( 150 ) which generates power using fuel, a battery ( 112 ) which stores the power generated by the power generation device, and a rotating...
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6691810 |
Apparatus for controlling fuel cell vehicle
An upper limit amount of discharged electric energy calculator calculates an upper limit amount of discharged electric energy (Pcap_LMT), which represents a discharged electric energy of a...
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6691809 |
Power output apparatus, motor vehicle including power output apparatus and control methods thereof
At a time of backward movement, a ring gear shaft, and thus a front axle, is disconnected from a planetary gear by a clutch, and a carrier and a ring gear, and thus, a crank shaft and a sun gear...
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6691013 |
Braking and controllability control method and system for a vehicle with regenerative braking
The present invention provides a method and system to use feedback control algorithms to monitor and dynamically modify front and rear braking torque to initiate braking based on driver demand,...
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6687607 |
Method for controlling a drive train of a hybrid vehicle
An operating strategy for the components of the drive train is defined as a function of data which characterizes a route to be traveled along. Depending on the operating strategy and the route...
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6687582 |
Control of idle speed in a hybrid powertrain configuration
The present invention includes an apparatus and a method for controlling the idle speed of a powertrain. The possible idle speed control operating modes detailed are (1)...
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6679344 |
Method and device for energy distribution in a motor vehicle
A method and a device are presented for power distribution in a motor vehicle having at least one battery and at least one generator. In this case a hierarchical control structure is used which has...
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6679346 |
Adaptive demagnetization compensation for a motor in an electric or partially electric motor vehicle
In an electric or hybrid electric vehicle, a voltage monitor ( 102 ) is directly coupled to a traction motor ( 38 ) and/or generator motor ( 30 ) to detect a permanent magnet induced voltage within...
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6679345 |
Fuel battery mounted motorcycle
A fuel battery mounted motorcycle has a lower center of gravity by disposing a reformer for generating hydrogen, together with a fuel battery and a secondary battery, in a lower portion of a floor...
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6678628 |
Apparatus and methods for monitoring and testing coolant recirculation systems
Apparatus for monitoring, characterizing, and testing coolant recirculation systems has, in combination, a heat load, a flow meter measuring flow rate of the coolant, inlet and outlet thermometers,...
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6672050 |
Exhaust gas purification device of an engine
An exhaust gas purification device of an engine comprising a particulate filter arranged in an exhaust passage. An electric motor able to impart a vehicle drive power separate from the engine and...
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6666289 |
Magnetism prevention structure of a motor assist apparatus for a vehicle
The purpose of this invention is to prevent magnetic flux and electric wave noise leaking from electric motor from affecting the magnetism prevention components of other materials, to reduce the...
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6662890 |
Vehicle transmission with a fuel cell power source and a multi-range transmission
A vehicle powertrain includes a fuel cell power source, an electronic control unit, and an electrical energy storage and retrieval assembly, which are interconnected to communicate electrical...
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6655484 |
Hybrid powertrain having rotary electric machine, including engine-disconnect clutch, between internal combustion engine and transmission
An internal combustion engine ( 12 ) having a crankshaft ( 20 ) is coupled to a transmission ( 14 ) through an assembly ( 10 ) comprising a rotary electric machine ( 16 ) and an engine disconnect...
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6654672 |
Control apparatus and control method for hybrid vehicle
A control apparatus for a vehicle includes an engine, first and second electric motors, an output shaft connected to a drive wheel 41, a differential gear device, the gear elements of which are...
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6651761 |
Temperature control system for fuel cell electric vehicle cooling circuit
A system and method to control the coolant temperature of two independent cooling loops of a fuel cell vehicle by adjusting system pump speed, fan speed and radiator bypass valve position. Multiple...
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6651760 |
Thermionic automobile
A combustion chamber-thermionic device-electric motor is provided in an automobile. The combustion chamber of the present invention provides a heat output which is transformed to electricity by the...
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6647712 |
Method and apparatus for exhaust gas posttreatment in internal combustion engines
A method and an apparatus for posttreatment of exhaust gases of internal combustion engines after an engine operation includes an intake system and an exhaust gas treatment system with an exhaust...
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6649291 |
Method for driving a fuel cell vehicle and fuel cell vehicle
A fuel is supplied to a reformer provided with a hydrogen-permeable separation membrane for selectively allowing hydrogen to pass through to generate hydrogen. The generated hydrogen is supplied to...
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6637530 |
Hybrid vehicle control apparatus wherein battery is charged based on required charging amount and/or energy conversion efficiency of electric generator
A control apparatus for controlling a hybrid automotive vehicle including an engine and an electric motor as drive power sources for driving the vehicle, and an electric generator operable by the...
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6634447 |
Control device for hybrid vehicle
A control device for a hybrid vehicle that responds reliably to the assist requests of a driver from start-up to departure of the vehicle. The control system for a hybrid vehicle equipped with an...
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6627340 |
Fuel cell hydrogen supply systems using secondary fuel to release stored hydrogen
Hydrogen propelled fuel cell vehicle system designs that reduce the relative cost of releasing hydrogen from hydrogen storage alloys by providing and/or utilizing secondary sources of heat to...
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6622804 |
Hybrid electric vehicle and method of selectively operating the hybrid electric vehicle
A series type hybrid electric vehicle that controls an internal combustion engine, generator, and electric motor for reducing the load applied to the internal combustion engine when the internal...
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6622805 |
Parallel hybrid electric vehicle
In a parallel hybrid electric vehicle, when the difference in number of revolutions between an engine and a motor/generator is smaller than a predetermined value at starting of the vehicle, an ECU...
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6619034 |
Method and apparatus for reducing vehicular emissions by selectively heating a catalytic converter
A method and an apparatus 10 for reducing the amount of vehicular emissions during and shortly after a vehicle 12 has been started. The assembly includes at least one heater 80, 82 which is...
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6612963 |
Power transmission system of an automobile
A generator use gear enable to rotate freely against an input shaft of a transmission mechanism for altering a rotation number of an engine and a clutch mechanisms in which the input shaft of the...
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6612385 |
Method for starting a fuel cell system and fuel cell system
A method for starting a mobile fuel cell system, in particular for a vehicle, includes conveying air to be supplied to the system during starting and operation of the system by a motor-powered...
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6609584 |
Electrically integrated scooter with dual suspension and stowage mechanism
The present invention is an electric scooter having batteries concealed below the standing platform in a multipurpose battery pan, an anti-lock brake, a dual suspension, a stow and carry feature,...
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6598691 |
Electric vehicle
An electric vehicle in which driving force of a motor driven by batteries is transmitted through a reduction device and a differential to front wheels. The motor and the reduction device are...
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6595895 |
Control apparatus of hybrid vehicle
If a torque reduction request is outputted during a speed shift, the amount of motor torque reduction achieved by a motor-generator, of a requested amount of torque reduction, is set to a...
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6593671 |
Process and apparatus for supplying electric energy to the wiring of a motor vehicle
Process for electrically energizing a motor vehicle wiring circuit which has a battery, at least one electric consuming device and a fuel cell unit connected therein. The fuel cell unit is...
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6591926 |
System and method for recovering energy of a hydrogen gas fuel supply for use in a vehicle
A system 10 is provided for recovering the potential energy of a hydrogen gas fuel supply within a fuel cell powered vehicle 14 . The system 10 includes a conventional storage tank 16 which...
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