JPS62174273U - - Google Patents
Info
- Publication number
- JPS62174273U JPS62174273U JP6286286U JP6286286U JPS62174273U JP S62174273 U JPS62174273 U JP S62174273U JP 6286286 U JP6286286 U JP 6286286U JP 6286286 U JP6286286 U JP 6286286U JP S62174273 U JPS62174273 U JP S62174273U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- reference voltage
- detection means
- position detection
- rotational position
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 230000004069 differentiation Effects 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
Description
第１図は本考案の実施例を示す回路構成図、第
２図はコントローラのブロツク図、第３図はハン
ドル位置センサの出力特性と、その微分出力の関
係や示す説明図、第４図はハンドル回転速度と微
分回路の出力の関係を表す説明図、第５図は微分
回路の具体的な回路構成図である。
２１……ハンドル位置センサ、２２……シリン
ダストローク位置検出手段、２４，４７……微分
回路、２５，４８……基準電圧加算回路、２６，
２７，３３，３４……比較器、３０……アンド回
路、３６……電磁弁駆動回路。
Fig. 1 is a circuit configuration diagram showing an embodiment of the present invention, Fig. 2 is a block diagram of the controller, Fig. 3 is an explanatory diagram showing the relationship between the output characteristics of the handle position sensor and its differential output, and Fig. 4 is an explanatory diagram showing the relationship between the output characteristics of the handle position sensor and its differential output. An explanatory diagram showing the relationship between the rotation speed of the handle and the output of the differentiating circuit, FIG. 5 is a specific circuit configuration diagram of the differentiating circuit. 21... Handle position sensor, 22... Cylinder stroke position detection means, 24, 47... Differentiation circuit, 25, 48... Reference voltage addition circuit, 26,
27, 33, 34... Comparator, 30... AND circuit, 36... Solenoid valve drive circuit.
Claims (1)
位置検出手段と、この回転位置検出手段の出力を
微分する微分回路と、この微分回路に所定の基準
電圧を加算する基準電圧加算回路とから構成され
る回転方向・速度検出装置。 Consisting of a rotational position detection means whose output increases or decreases depending on the rotational direction of the rotating body, a differentiation circuit that differentiates the output of this rotational position detection means, and a reference voltage addition circuit that adds a predetermined reference voltage to this differentiation circuit. Rotation direction/speed detection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6286286U JPH075364Y2 (en) | 1986-04-25 | 1986-04-25 | Steering angle correction device for all hydraulic power steering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6286286U JPH075364Y2 (en) | 1986-04-25 | 1986-04-25 | Steering angle correction device for all hydraulic power steering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62174273U true JPS62174273U (en) | 1987-11-05 |
| JPH075364Y2 JPH075364Y2 (en) | 1995-02-08 |
Family
ID=30897549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6286286U Expired - Lifetime JPH075364Y2 (en) | 1986-04-25 | 1986-04-25 | Steering angle correction device for all hydraulic power steering |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH075364Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001180508A (en) | 1999-12-27 | 2001-07-03 | Toyota Autom Loom Works Ltd | Power steering valve |
| JP4760170B2 (en) * | 2005-07-05 | 2011-08-31 | 株式会社豊田自動織機 | Steering device |
-
1986
- 1986-04-25 JP JP6286286U patent/JPH075364Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH075364Y2 (en) | 1995-02-08 |
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