JPS6031641U - Steering torque detection device for electric power steering - Google Patents

Steering torque detection device for electric power steering

Info

Publication number
JPS6031641U
JPS6031641U JP12231783U JP12231783U JPS6031641U JP S6031641 U JPS6031641 U JP S6031641U JP 12231783 U JP12231783 U JP 12231783U JP 12231783 U JP12231783 U JP 12231783U JP S6031641 U JPS6031641 U JP S6031641U
Authority
JP
Japan
Prior art keywords
steering
detection device
electric power
torque detection
hydraulic pressure
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
JP12231783U
Other languages
Japanese (ja)
Inventor
早田　一男
Original Assignee
トヨタ自動車株式会社
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 by トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP12231783U priority Critical patent/JPS6031641U/en
Publication of JPS6031641U publication Critical patent/JPS6031641U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図および第２図は本考案の一実施例を示し、第１図
は全体概略図、第２図は操舵トルク検出装置の具体的構
成を示す断面図である。 符号の説明　２・・・・・・ステアリングシャフト、２
ａ・・・・・・上部シャフト、２ｂ・・・・・・下部シ
ャフト、１０・・・・・・操舵トルク検出装置、１４．
１５・・・・・・圧力センサ、Ａ、Ｂ・・・・・・液圧
室。1 and 2 show an embodiment of the present invention, with FIG. 1 being a general schematic diagram and FIG. 2 being a sectional view showing a specific configuration of a steering torque detection device. Explanation of symbols 2...Steering shaft, 2
a... Upper shaft, 2b... Lower shaft, 10... Steering torque detection device, 14.
15... Pressure sensor, A, B... Hydraulic pressure chamber.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ステアリングシャフトが２分割して形成され、この２分
割されたステアリングシャフトは、ステアリングシャフ
トの回転に対して相反する方向に作用するようにこの２
分割されたステアリングシャフト聞に配設された２つの
液圧室を介して回転連結され、かつ、この２つの液圧室
にはそれぞれ圧力センサが取り付けられており、この圧
力センサにより検出される２つの液圧室の液圧を比較し
て操舵トルクを検出するようにしたことを特徴とする電
動式パワーステアリングの操舵トルク検出装置。The steering shaft is formed by being divided into two parts, and the two parts are arranged so that the two parts act in opposite directions with respect to the rotation of the steering shaft.
The two hydraulic pressure chambers are rotatably connected via two hydraulic pressure chambers arranged between the divided steering shafts, and a pressure sensor is attached to each of the two hydraulic pressure chambers. A steering torque detection device for electric power steering, characterized in that steering torque is detected by comparing hydraulic pressures in two hydraulic pressure chambers.
JP12231783U 1983-08-06 1983-08-06 Steering torque detection device for electric power steering Pending JPS6031641U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12231783U JPS6031641U (en) 1983-08-06 1983-08-06 Steering torque detection device for electric power steering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12231783U JPS6031641U (en) 1983-08-06 1983-08-06 Steering torque detection device for electric power steering

Publications (1)

Publication Number Publication Date
JPS6031641U true JPS6031641U (en) 1985-03-04

Family

ID=30279633

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12231783U Pending JPS6031641U (en) 1983-08-06 1983-08-06 Steering torque detection device for electric power steering

Country Status (1)

Country Link
JP (1) JPS6031641U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63100191U (en) * 1986-12-19 1988-06-29

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63100191U (en) * 1986-12-19 1988-06-29
JPH0616707Y2 (en) * 1986-12-19 1994-05-02 株式会社国盛化学 Electric cooking equipment

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