JPH0342479U - - Google Patents

Info

Publication number
JPH0342479U
JPH0342479U JP10309989U JP10309989U JPH0342479U JP H0342479 U JPH0342479 U JP H0342479U JP 10309989 U JP10309989 U JP 10309989U JP 10309989 U JP10309989 U JP 10309989U JP H0342479 U JPH0342479 U JP H0342479U
Authority
JP
Japan
Prior art keywords
wheel
detects
sensor
ultrasonic motor
spoke
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP10309989U
Other languages
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP10309989U priority Critical patent/JPH0342479U/ja
Publication of JPH0342479U publication Critical patent/JPH0342479U/ja
Pending legal-status Critical Current

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  • Steering Controls (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図はステアリングホイールの断面図で一部
を示し、第2図はステアリングホイールを使用状
態にした模式図、第3図は制御のフローチヤート
である。 10……ステアリングホイール、12……並進
運動機構、14……ステアリングシヤフト、16
……超音波モータ、18……スポークホイール、
20……グリツプホイール、22……圧電体、2
4……弾性体、26……回転体。
FIG. 1 is a cross-sectional view of a part of the steering wheel, FIG. 2 is a schematic diagram of the steering wheel in use, and FIG. 3 is a control flowchart. 10... Steering wheel, 12... Translational movement mechanism, 14... Steering shaft, 16
...Ultrasonic motor, 18...Spoke wheel,
20... Grip wheel, 22... Piezoelectric body, 2
4...Elastic body, 26...Rotating body.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 車両の車輪に並進運動機構を介して連なるステ
アリングシヤフトを回転するためのステアリング
ホイールであつて、それぞれ環状を呈する圧電体
、弾性体および回転体をこの順に配置して構成さ
れた超音波モータと、前記ステアリングシヤフト
に結合される環状を呈するスポークホイールと、
環状を呈するグリツプホイールであつて前記スポ
ークホイールに相対回転可能に結合され、前記ス
ポークホイールと協同して前記超音波モータを圧
縮状態に保持するグリツプホイールとからなり、
前記超音波モータは前記スポークホイールと前記
グリツプホイールとの相対回転角度を検出するセ
ンサ、前記車両の速度を検出するセンサおよび前
記車輪のかじ角を検出するセンサからの信号に基
づいて制御される、ステアリングホイール。
An ultrasonic motor that is a steering wheel for rotating a steering shaft connected to the wheels of a vehicle via a translation mechanism, and is configured by arranging in this order a piezoelectric body, an elastic body, and a rotary body each having an annular shape; an annular spoke wheel coupled to the steering shaft;
a grip wheel having an annular shape, the grip wheel being coupled to the spoke wheel so as to be relatively rotatable and cooperating with the spoke wheel to maintain the ultrasonic motor in a compressed state;
The ultrasonic motor is controlled based on signals from a sensor that detects a relative rotation angle between the spoke wheel and the grip wheel, a sensor that detects the speed of the vehicle, and a sensor that detects the steering angle of the wheel. wheel.
JP10309989U 1989-09-04 1989-09-04 Pending JPH0342479U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10309989U JPH0342479U (en) 1989-09-04 1989-09-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10309989U JPH0342479U (en) 1989-09-04 1989-09-04

Publications (1)

Publication Number Publication Date
JPH0342479U true JPH0342479U (en) 1991-04-22

Family

ID=31651958

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10309989U Pending JPH0342479U (en) 1989-09-04 1989-09-04

Country Status (1)

Country Link
JP (1) JPH0342479U (en)

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