JPH0316572U - - Google Patents
Info
- Publication number
- JPH0316572U JPH0316572U JP7756989U JP7756989U JPH0316572U JP H0316572 U JPH0316572 U JP H0316572U JP 7756989 U JP7756989 U JP 7756989U JP 7756989 U JP7756989 U JP 7756989U JP H0316572 U JPH0316572 U JP H0316572U
- Authority
- JP
- Japan
- Prior art keywords
- steering
- sector shaft
- rudder angle
- view
- out part
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000000605 extraction Methods 0.000 description 1
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Description
第１図は本考案に係る舵角検出装置をインテグ
ラルタイプの動力舵取装置に適用してなる一実施
例を示す要部断面図、第２図はその舵角センサ取
付部の詳細図、第３図は第２図における−線
断面図、第４図はセンサ出力とハンドル操舵角と
を示す特性図、第５図は本考案を適用してなる動
力舵取装置全体の概略断面図、第６図および第７
図は本考案の別の実施例を示す要部断面図および
その特性図、第８図および第９図は本考案の他の
実施例を示す要部断面図およびその特性図である
。
１……動力舵取装置、２……ステアリングボデ
イ、３……バルブハウジング、４……ピストン、
４ａ……ラツク歯、６……セクタシヤフト、６ａ
……セクタギヤ、７……スタブシヤフト、８……
ウオームシヤフト、１０……回転弁式コントロー
ルバルブ、１３……ボールねじ機構のボール、２
０……カム面（信号取出し部）、２１……係合手
段、２２……舵角センサ、２３……センサホルダ
、２４……転動子（ボール）、２５……係合ロツ
ド、２６……コイルばね、２７……マグネツト、
３１……Ｖ溝。
FIG. 1 is a sectional view of a main part showing an embodiment in which the steering angle detection device according to the present invention is applied to an integral type power steering device, FIG. 2 is a detailed view of the steering angle sensor mounting part, and FIG. 3 is a sectional view taken along the - line in FIG. 2, FIG. 4 is a characteristic diagram showing the sensor output and steering angle, and FIG. 5 is a schematic sectional view of the entire power steering system to which the present invention is applied. Figures 6 and 7
The figure is a sectional view of a main part and a characteristic diagram thereof showing another embodiment of the present invention, and FIGS. 8 and 9 are a sectional view of a main part and a characteristic diagram thereof showing another embodiment of the present invention. 1... Power steering device, 2... Steering body, 3... Valve housing, 4... Piston,
4a...Rack tooth, 6...Sector shaft, 6a
...Sector gear, 7...Stub shaft, 8...
Wormshaft, 10...Rotary valve type control valve, 13...Ball of ball screw mechanism, 2
0... Cam surface (signal extraction part), 21... Engagement means, 22... Rudder angle sensor, 23... Sensor holder, 24... Roller (ball), 25... Engagement rod, 26... ...Coil spring, 27...Magnet,
31...V groove.
Claims (1)
舵輪側に伝達するセクタシヤフトを備えてなり、
このセクタシヤフトの周囲の一部に回転方向に信
号取出し部を形成するとともに、この信号取出し
部によりセクタシヤフトの回転位置を検出する舵
角センサを付設したことを特徴とする舵取り装置
における舵角検出装置。 It is equipped with a sector shaft that transmits the steering force corresponding to the steering operation to the steering wheel side as a rocking motion,
Rudder angle detection in a steering device characterized in that a signal take-out part is formed in a part of the periphery of the sector shaft in the rotational direction, and a rudder angle sensor is attached for detecting the rotational position of the sector shaft using the signal take-out part. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7756989U JPH0316572U (en) | 1989-06-30 | 1989-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7756989U JPH0316572U (en) | 1989-06-30 | 1989-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0316572U true JPH0316572U (en) | 1991-02-19 |
Family
ID=31620079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7756989U Pending JPH0316572U (en) | 1989-06-30 | 1989-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0316572U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5427132A (en) * | 1977-07-30 | 1979-03-01 | Nippon Denso Co Ltd | Apparatus for indicating directional position of steering wheel of vehicle |
-
1989
- 1989-06-30 JP JP7756989U patent/JPH0316572U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5427132A (en) * | 1977-07-30 | 1979-03-01 | Nippon Denso Co Ltd | Apparatus for indicating directional position of steering wheel of vehicle |
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