STEERING FORCE CONTROL DEVICE

PROBLEM TO BE SOLVED: To provide a steering force control device that properly adds a steering assistance force when a vehicle attitude is unstable and promotes the stabilization of the vehicle attitude caused by a steering operation by a simple and minimum structure.SOLUTION: In a vehicle (1) inclu...

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Bibliographische Detailangaben
Hauptverfasser:	MOTOYAMA YASUO, YOKOZAWA TAKASHI
Format:	Patent
Sprache:	eng
Schlagworte:	ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS MOTOR VEHICLES PERFORMING OPERATIONS PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES TRAILERS TRANSPORTING VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a steering force control device that properly adds a steering assistance force when a vehicle attitude is unstable and promotes the stabilization of the vehicle attitude caused by a steering operation by a simple and minimum structure.SOLUTION: In a vehicle (1) including an electric power steering (10), when a speed difference of right-and-left wheels in front wheels (2L, 2R), or a speed difference of right-and-left wheels in rear wheels (4L, 4R) is larger than a predetermined speed difference α, or when a rate of a change in the speed difference of right-and-left wheels is larger than a predetermined rate of a change (S3), the steering assistance force is added to a low-speed wheel side during a predetermined period of time (S9).