JPH0456578U - - Google Patents
Info
- Publication number
- JPH0456578U JPH0456578U JP9973990U JP9973990U JPH0456578U JP H0456578 U JPH0456578 U JP H0456578U JP 9973990 U JP9973990 U JP 9973990U JP 9973990 U JP9973990 U JP 9973990U JP H0456578 U JPH0456578 U JP H0456578U
- Authority
- JP
- Japan
- Prior art keywords
- input shaft
- axial direction
- output shaft
- shaft
- movement
- 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.)
- Granted
Links
- 238000006073 displacement reaction Methods 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
Description
第１図は、本考案に係るパワーステアリング装
置の断面図である。第２図は、第１図の−線
で切断して矢印方向に見たときの断面図である。
第３図は第１図の矢印で示す部分を拡大した図
である。
主要部分の符号の説明、１……ハウジング、１
１……スライダ、３０……スリーブ、３２……皿
バネ。
FIG. 1 is a sectional view of a power steering device according to the present invention. FIG. 2 is a sectional view taken along the - line in FIG. 1 and viewed in the direction of the arrow.
FIG. 3 is an enlarged view of the portion indicated by the arrow in FIG. 1. Explanation of symbols of main parts, 1...Housing, 1
1...slider, 30...sleeve, 32...disc spring.
Claims (1)
力する出力軸と、 該出力軸と該入力軸とに同軸に連結されてトル
クを伝達するようになつており、トルクを伝達す
るさいにねじれることにより、該入力軸と該出力
軸との間に該トルクに対応する相対回転変位を発
生する伝達部材と、 該相対回転変位に応じて、前記ハウジング内を
両軸の軸線方向に移動する移動手段と、 該移動手段の軸線方向移動量を検出する検出手
段とからなつており、 該移動手段が、該出力軸と該入力軸の内の一方
に対して軸線方向にのみ移動を制限される第１の
部分と、該出力軸と該入力軸の内の他方に対して
円周方向ならびに軸線方向に摺動移動自在な第２
の部分と、第１の部分と第２の部分とを、該第１
の部分と該第２の部分との相対軸線方向移動は防
止するが、軸線に直角な方向の相対移動は許容す
るように連結する連結部材とからなつている電動
パワーステアリング装置。 ２ 前記連結部材は皿バネである請求項１記載の
トルク検出装置。[Claims for Utility Model Registration] 1. A housing, an input shaft into which rotational force is input, an output shaft provided coaxially with the input shaft and outputting rotational force, and the output shaft and the input shaft. A transmission shaft that is connected coaxially to the input shaft to transmit torque, and that twists when transmitting torque to generate a relative rotational displacement between the input shaft and the output shaft corresponding to the torque. a member, a moving means for moving in the axial direction of both shafts within the housing in accordance with the relative rotational displacement, and a detecting means for detecting the amount of movement of the moving means in the axial direction, and the moving means includes: , a first portion whose movement is restricted only in the axial direction with respect to one of the output shaft and the input shaft, and a first portion whose movement is limited in the circumferential direction and the axial direction with respect to the other of the output shaft and the input shaft. The second part can be moved freely by sliding.
the first part and the second part.
An electric power steering device comprising a connecting member that connects the second portion to the second portion in a manner that prevents relative movement in the axial direction but allows relative movement in a direction perpendicular to the axis. 2. The torque detection device according to claim 1, wherein the connecting member is a disc spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9973990U JP2513594Y2 (en) | 1990-09-26 | 1990-09-26 | Electric power steering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9973990U JP2513594Y2 (en) | 1990-09-26 | 1990-09-26 | Electric power steering device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0456578U true JPH0456578U (en) | 1992-05-14 |
| JP2513594Y2 JP2513594Y2 (en) | 1996-10-09 |
Family
ID=31841873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9973990U Expired - Lifetime JP2513594Y2 (en) | 1990-09-26 | 1990-09-26 | Electric power steering device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2513594Y2 (en) |
-
1990
- 1990-09-26 JP JP9973990U patent/JP2513594Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2513594Y2 (en) | 1996-10-09 |
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