VEHICLE STEERING DEVICE

To provide a vehicle steering device suppressing overshooting or recovering short-circuiting by control with a brake instead of the control by an EPS motor.SOLUTION: A vehicle including an electric power steering (EPS) device includes a steering angle sensor for detecting steering wheel return, brak...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	SAITO HARUHIKO, NAKAMURA ATSUSHI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS MOTOR VEHICLES PERFORMING OPERATIONS PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT TRAILERS TRANSPORTING VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES VEHICLES IN GENERAL
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	To provide a vehicle steering device suppressing overshooting or recovering short-circuiting by control with a brake instead of the control by an EPS motor.SOLUTION: A vehicle including an electric power steering (EPS) device includes a steering angle sensor for detecting steering wheel return, braking determination means for determining overshooting or short-circuiting of a steering wheel angle by output from the steering angle sensor and determining a wheel to be applied with braking force according to the determination result and a position of a king pin landing point 7 with respect to a tire grounding point 5, and braking means for actuating a front brake only to one side wheel determined by the braking determination means.SELECTED DRAWING: Figure 1 【課題】ＥＰＳモータによる制御に代えて、ブレーキによる制御で、オーバーシュートを抑制、または、ショートをリカバーする車両用操舵装置を提供する。【解決手段】電動パワーステアリング（ＥＰＳ）装置を備えた車両において、ハンドル戻しを検知する舵角センサと、舵角センサからの出力により、ハンドル角のオーバーシュートまたはショートを判定し、前記判定結果およびタイヤ接地点５に対するキングピン着地点７の位置から、制動力をかける車輪を決定する制動決定手段と、制動決定手段で決定した片側の車輪のみにフロントブレーキを作動させる制動手段とを有する。【選択図】図１