Abstract: In one mode, with a vehicle control apparatus, a vehicle control method, and a vehicle control system according to the present invention, a control command is output for operating an actuator unit mounted in a vehicle, so as to obtain a control moment including at least one of a roll moment, a pitch moment, and a yaw moment that are generated for the vehicle before a curve on a traveling road on which the vehicle runs, based on a physical quantity about a curvature ahead on the traveling road and a physical quantity about a speed of the vehicle. In this way, the passenger's sense of security when the vehicle runs on the curve may be improved.

Abstract: A vehicle control method is applied to a vehicle 1 in which a front wheel 2 is driven by an engine 4, and the method includes a basic torque setting step of setting basic torque to be generated by the engine 4, based on an operational state of the vehicle 1; an acceleration torque setting step of setting acceleration torque, based on a reduction in steering angle of a steering apparatus 5 mounted on the vehicle 1; a torque generation step of controlling the engine 4 so that torque based on the basic torque and the acceleration torque is generated; and an acceleration torque changing step of changing the acceleration torque, based on a vehicle-width-direction mounting position of a steering wheel 6 and an operation direction of the steering wheel 6 when the steering angle is reduced.

Abstract: A control apparatus of a vehicle includes: a steering apparatus (6) including a steering wheel (11) operated in order to turn a vehicle (1) and a steering angle sensor (8) that detects a steering angle of the steering wheel (11), the steering apparatus (6) steering a front wheel (steered wheel) (2) of the vehicle (1) in accordance with operation of the steering wheel (11); and a controller (14) that sets a steering angle acceleration based on the steering angle detected by the steering angle sensor (8) and controls vehicle motion when the steering wheel (11) is operated to be turned. In particular, the controller (14) suppresses a rise of lateral acceleration of the vehicle (1) based on the steering angle acceleration in order to control the vehicle motion.

Abstract: The steering system includes: a first steering device to-steer left and right wheels in a mechanically associated manner by changing an angle of left and right chassis frame components; and a second steering device to drive a supplementary turning actuator to change angles of the wheels relative to the chassis frame components. The second steering device includes a supplementary turning control section to perform a control to cause turning by a steering angle that is a difference between a steering angle determined by a numerical model of vehicle motion on the basis of the steering command angle and the vehicle velocity and an actual steering angle.

Abstract: A vehicle control method is applied to a vehicle 1 in which a front wheel 2 is driven by an engine 4, and the method includes a basic torque setting step of setting basic torque to be generated by the engine 4, based on an operational state of the vehicle 1; an acceleration torque setting step of setting acceleration torque, based on a reduction in steering angle of a steering apparatus 5 mounted on the vehicle 1; a torque generation step of controlling the engine 4 so that torque based on the basic torque and the acceleration torque is generated; and an acceleration torque changing step of changing the acceleration torque, based on a vehicle-width-direction mounting position of a steering wheel 6 and an operation direction of the steering wheel 6 when the steering angle is reduced.

Abstract: A vehicle control method is applied to a vehicle 1 in which a front wheel 2 is driven by an engine 4, and the method includes a basic torque setting step of setting basic torque to be generated by the engine 4, based on an operational state of the vehicle 1; a deceleration torque setting step of setting deceleration torque, based on an increase in steering angle of a steering apparatus 5 mounted on the vehicle 1; a torque generation step of controlling the engine 4 so that torque based on the basic torque and the deceleration torque is generated; and a deceleration torque changing step of changing the deceleration torque, based on a vehicle-width-direction mounting position of a steering wheel 6 and an operation direction of the steering wheel 6 when the steering angle is increased.

Abstract: A control apparatus of a vehicle includes: a steering apparatus (6) including a steering wheel (11) operated in order to turn a vehicle (1) and a steering angle sensor (8) that detects a steering angle of the steering wheel (11), the steering apparatus (6) steering a front wheel (steered wheel) (2) of the vehicle (1) in accordance with operation of the steering wheel (11); and a controller (14) that sets a steering angle acceleration based on the steering angle detected by the steering angle sensor (8) and controls vehicle motion when the steering wheel (11) is operated to be turned. In particular, the controller (14) suppresses a rise of lateral acceleration of the vehicle (1) based on the steering angle acceleration in order to control the vehicle motion.

Abstract: The steering system includes: a first steering device to-steer left and right wheels in a mechanically associated manner by changing an angle of left and right chassis frame components; and a second steering device to drive a supplementary turning actuator to change angles of the wheels relative to the chassis frame components. The second steering device includes a supplementary turning control section to perform a control to cause turning by a steering angle that is a difference between a steering angle determined by a numerical model of vehicle motion on the basis of the steering command angle and the vehicle velocity and an actual steering angle.

Abstract: A movable table for supporting a work piece is allowed to move on the same plane in arbitrary directions through a table holding mechanism. Also, a feed within the same plane is supplied to the movable table by the electromagnetic driving means. Further, the movable table is stopped by an electromagnetic braking mechanism at an arbitrary position within the same plane. The electromagnetic driving means generates a feed to the movable table by a mutual magnetic effect between driven magnets and driving coils. The electromagnetic braking mechanism includes braking magnets and a nonmagnetic and conductive braking plate. A pair of the braking magnets and braking plate generates braking force by a magnetic effect between a magnetic force by an eddy current generated in the braking plate in accordance with the movement of the movable table and a magnetic force of the braking magnets.

Abstract: A movable table for supporting a work piece is allowed to move on the same plane in arbitrary directions through a table holding mechanism. Also, a feed within the same plane is supplied to the movable table by the electromagnetic driving means. Further, the movable table is stopped by an electromagnetic braking mechanism at an arbitrary position within the same plane. The electromagnetic driving means generates a feed to the movable table by a mutual magnetic effect between driven magnets and driving coils. The electromagnetic braking mechanism includes braking magnets and a nonmagnetic and conductive braking plate. A pair of the braking magnets and braking plate generates braking force by a magnetic effect between a magnetic force by an eddy current generated in the braking plate in accordance with the movement of the movable table and a magnetic force of the braking magnets.

Abstract: Disclosed is a viscosity index improver in the form of a high-concentration non-aqueous dispersion of a low-viscosity olefinic polymer and a method of preparing the same.

Abstract: An improper weft removing device for an air jet loom is capable of precisely measuring the length of the improper weft and judging whether the whole of the improper weft has been discharged or a cut piece of the improper weft is left in the open shed of the warps at the time of discharging the improper weft. The device includes a sensor for detecting the passage of the improper weft, a controller for measuring the length of the improper weft according to a signal outputted from the sensor, a nozzle for blowing pressurized air against the end portion of the improper weft thereby controlling the running attitude of the end portion of the improper weft, and a discharge nozzle for delivering the improper weft on an air stream to a discharge dust box, wherein the blowing pressure of the discharge nozzle can be controlled.