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7617027 |
System for failure safety control between controllers of hybrid vehicle
The present invention provides a system for failure safety control between controllers connected to an HCU via CAN communication. The system includes an ECU, an MCU, a TCU, a BMS and an HCU. The...
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7613557 |
Vehicle control system
A vehicle control system for controlling a vehicle having a body, a pair of front wheels, and a pair of rear wheels, including a body-height adjusting device which adjusts four body heights each of...
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7603218 |
Apparatus and method to provide failsafe deceleration for an agricultural windrower
Apparatus and a method for monitoring the performance of control algorithms, and inappropriate operator actions, and for providing failsafe deceleration for a vehicle, particularly an agricultural...
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7590477 |
Method and device for the coordinated control of mechanical, electrical and thermal power flows in a motor vehicle
A method for the coordinated control of mechanical, electrical and thermal power flows in a motor vehicle for bringing about optimum operating states of units in the motor vehicle, and a device for...
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7584333 |
Data processing device in vehicle control system
A data storage device executes a program including the steps of: determining whether or not a storage instruction to include data to be stored, along with a class generated as a label common among...
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7580820 |
Vehicle control information conveyance structure, vehicle control device using the conveyance structure, and vehicle control simulator using the conveyance structure
A control information conveyance structure comprises: a cognition-system control platform which recognizes the circumstances of the surroundings of a vehicle and generates a control space; an...
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7571044 |
Vehicle and suspension system for negotiating low traction situations
A method for controlling a vehicle having a suspension is provided. The method comprises, during longitudinal oscillations of the vehicle, adjusting a suspension member to vary a normal force...
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7571039 |
Vehicle yaw/roll stability control with semi-active suspension
A rollover avoidance system for changing the damping characteristics of suspension dampers at each wheel of a vehicle so as to mitigate the potential for vehicle rollover. The system includes a...
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7565230 |
Method and apparatus for improving vehicle operator performance
A method ( 700 ) for improving driver performance includes the steps of receiving vehicle operating data from the vehicle ( 702 ); monitoring an interior portion of the vehicle and receiving...
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7561951 |
Occupant control system integrated with vehicle dynamics controls
A control system for an automotive vehicle that includes a plurality of dynamics sensors ( 14 ) for generating a plurality of dynamic condition signals and also a plurality of environment sensors (...
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7558653 |
Autopilot system for a helicopter
The present invention relates to an autopilot system for a rotary wing aircraft operating relative to at least two pilot axes, which system comprises, for each of the two axes, at least one...
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7555369 |
Control system and method for an equipment service vehicle
A vehicle comprises a chassis, a mechanical system, and a control system configured to control the mechanical assembly. The mechanical system is mounted on the chassis and configured to be moved...
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7551999 |
Vehicle-mounted communication system and connector device with communication-controlling capability
An object of the present invention is to provide flexibility in modifying or updating a communication system and the like of a vehicle-mounted network, thus reducing processing loads on electrical...
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7548807 |
Method for steering a vehicle with superimposed steering
A method of steering a vehicle with a superimposed steering system, wherein a steering angle input by the driver and an additional angle (additional steering angle) is determined and wherein the...
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7530413 |
Reducing torque disturbances and improving fuel economy in hybrid electric powertrains
An engine control system for controlling transitions between activated and deactivated modes in a hybrid powertrain driven by a displacement on demand engine and an electric machine includes a...
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7529601 |
Vehicle integrated-control apparatus and vehicle integrated-control method
One of the manager control units among multiple control units includes a first coordination portion that coordinates a control target value derived based on an instruction from a driver or a first...
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7529600 |
Turning control device and method
A target vehicle path is corrected in accordance with the environment surrounding a vehicle during parking assist or U-turn assist. To achieve the target vehicle path, target wheel speeds are set...
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7522983 |
Vehicle integrated control system
An integrated control system includes subsystem with a driving system control subsystem controlling a driving system, a brake system control subsystem controlling a brake system, and a steering...
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7512469 |
Method and system for controlling behaviors of vehicle
A system for controlling behaviors of a vehicle is provided. The system comprises a first transmission device (for example, an ABS ECU), a second transmission device (for example, an engine ECU),...
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7502676 |
Tire grip level estimation apparatus and method
An SAT estimator 16 estimates the SAT generated between the road surface and the tire. A slip angle arithmetic unit 18 estimates the front wheel slip angle. A lateral force detector 180 ...
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7499782 |
System for real-time control performed on time-dependent data transmitted/received in vehicle
In a vehicle control system which requires a plurality of ECUs (electronic control units) to control in real time states of the vehicle using time-dependent data transmitted and received among the...
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7496438 |
In-vehicle equipment system
Front-mounted in-vehicle equipment arranged to a front part of a vehicle internal space, rear-mounted in-vehicle equipment arranged to a rear part of the vehicle internal space, and a connection...
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7489995 |
Vehicle motion stability control apparatus
An angular velocity detection device is provided for detecting an angular velocity about a single axis tilted in a longitudinal direction of a vehicle to a normal axis thereof. An actual motion...
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7489247 |
Wireless system provided in a vehicle to detect presence of child in a baby car seat
A wireless system that detects the presence of a child in a safety seat located in the passenger cabin of a vehicle includes a controller responsive to signals generated by sensors monitoring...
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7483778 |
Redundant array of control devices
An array of control devices having a plurality of control devices ( 1 - 3, 20 - 23 ) which are interconnected via a first data bus ( 4 ), in a means of transportation, control devices ( 1 - 3; 20 -...
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7472010 |
Brake-actuating transmission control system
A transmission control system is provided for a work machine that has a transmission and a traction device with a brake mechanism. The transmission control system has a speed sensor configured to...
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7471998 |
Process and device for estimating the seriousness of accident occurrences
The invention concerns a process and a device for estimating the seriousness of an accident occurrence using parameters regarding the condition of movement of a vehicle during the occurrence of the...
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7469177 |
Distributed control architecture for powertrains
Systems and methods for controlling automotive powertrains using a distributed control architecture are disclosed. A distributed control system may include a supervisory control unit for...
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7457697 |
Vehicle integration control system and program
A vehicle integration control system includes a manager controller and a driving system controller. The manager controller sets a target generation driving force guide value for a driving force...
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7426431 |
System for controlling the stability of a vehicle using an algorithm analyzing the variation in a representative parameter over time
Vehicle stability control system, the system including means for imparting a longitudinal force on the tire and means for calculating the slip parameter G Opt at each activation of the means for...
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7401870 |
Method and apparatus to enhance brake-steer of a vehicle using a controllable suspension component
A system and method of controlling an automotive vehicle having a controllable suspension component includes applying brake-steer to at least one wheel, generating a suspension control signal in...
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7400974 |
Method and apparatus for locating position of a GPS device
A method and apparatus for locating position of a GPS device is described. In one example, a method for provisioning a mobile device with a model for determining a position of the mobile device in...
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7360615 |
Predictive energy management system for hybrid electric vehicles
A predictive energy management system for a hybrid vehicle that uses certain vehicle information, such as present location, time, 3-D maps and driving history, to determine engine and motor power...
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7349776 |
Vehicle control
A vehicle control system has a plurality of subsystem controllers including an engine management system 28 , a transmission controller 30 , a steering controller 48 , a brakes controller 62 ...
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7337049 |
Vehicle control apparatus
A vehicle control apparatus includes an attribute information collection unit for collecting attribute information relevant to a plurality of units in a vehicle, an environmental information...
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7321306 |
Wireless system to detect presence of child in a baby car seat
A wireless system that detects the presence of a child in a safety seat located in the passenger cabin of a vehicle includes a controller responsive to signals generated by sensors monitoring...
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7319927 |
Constant speed control system
A method is provided for controlling a low speed operation of a vehicle. A speed activation switch is activated. A target vehicle speed is calculated in response to an accelerator pedal demand as...
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7305292 |
Coordination of a vehicle dynamics control system with other vehicles stability systems
Described is a device for stabilizing a vehicle in critical driving situations, including a vehicle dynamics control system having a control unit, including a vehicle dynamics control algorithm,...
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7302314 |
Vehicle controller and control method
A vehicle controller and a control method, which is designed for a plurality of different vehicle versions, including: means for storing a plurality of control parameters for different vehicle...
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7299308 |
Data transmission apparatus and electronic control unit
An electronic control unit has two microcomputers. Each microcomputer has a data buffer storing data first to be transmitted in every 8 ms, a second data buffer storing data to be transmitted in...
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7286921 |
Vehicle control system for executing a series of processes in electronic control units
A series of processes is allocated to functional blocks arranged in electronic control units (ECUs) of a vehicle control system, and each functional block executes the process and outputs a signal....
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7286919 |
Method and apparatus for controlling damping of a vehicle suspension
A method and algorithm for semi-active suspension damper control is described. The algorithm controls the damper setting to limit vehicle body movement in terms of body modal velocities of heave,...
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7277783 |
Motor vehicle control system and method for controlling a motor vehicle
A motor vehicle control system has at least two separate control units, which are interconnected via a bus system, each control unit controlling respective individual vehicle components. The...
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7274981 |
Actuators report availabilities
A vehicle control configuration and method of controlling a vehicle having a hierarchical control system including an upper hierarchical level and a lower hierarchical level. The upper hierarchical...
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7248956 |
Adaptation of a vehicle stabilizing system to the surface
A vehicle stabilizing system, for motor vehicles in particular, includes a control unit in which a stabilization control algorithm is stored, a sensor system for detecting present actual values of...
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7233239 |
Method and apparatus for detecting improper installation of child seat in a vehicle
A method and apparatus for detecting an improperly installed auxiliary child seat of the type that is secured in a motor vehicle by the seatbelt, and providing an alert to a vehicle operator in the...
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7212896 |
Vehicle control
A vehicle control system ( 10 ) including a vehicle motion control subsystem ( 12 ) that has an input receiving an intended driving demand ( 14 ) and a plurality of coordinator subsystems ( 16 )...
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7209818 |
Method and arrangement for detecting a driving state
A method determines a driving state from a plurality of driving states sorted in accordance with the degree of danger thereof. In the method, at least one test criterion for at least one driving...
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7205888 |
Driving assisting apparatus for preventing vehicular collision
A driving assisting apparatus for preventing a vehicular collision including a camera, a target detector and a processor. The camera takes an image of a predetermined range in front of a vehicle....
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7197667 |
Method and device for checking the error-free function of modules in a bus system comprising a central unit
The error-free function of modules in a bus system with a central unit is tested. First, all (error-free) modules are set into a silent operating mode in response to an agreed silence-command, and...
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