JPH022278U - - Google Patents
Info
- Publication number
- JPH022278U JPH022278U JP8087388U JP8087388U JPH022278U JP H022278 U JPH022278 U JP H022278U JP 8087388 U JP8087388 U JP 8087388U JP 8087388 U JP8087388 U JP 8087388U JP H022278 U JPH022278 U JP H022278U
- Authority
- JP
- Japan
- Prior art keywords
- rack
- steering device
- wheel
- shaft
- torque
- 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
Landscapes
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Description
第１図は本考案の実施例における前輪操舵装置
を示す正面図、第２図は方向転換手段の横断側面
図、第３図は全体を示す斜視図、第４図は従来例
における前輪操舵装置を示す正面図である。
１……ラツク軸、２……前面、３……ラツク歯
、４……方向転換手段、６……トルクシヤフト、
７……第３ピニオン、８……ステアリングホイー
ル、９……第１ピニオン、１０……パワーステア
リングモータ、１１……第２ピニオン。
Fig. 1 is a front view showing a front wheel steering device according to an embodiment of the present invention, Fig. 2 is a cross-sectional side view of a direction changing means, Fig. 3 is a perspective view showing the whole, and Fig. 4 is a front view of a front wheel steering device in a conventional example. FIG. 1...Rack shaft, 2...Front surface, 3...Rack teeth, 4...Direction changing means, 6...Torque shaft,
7... Third pinion, 8... Steering wheel, 9... First pinion, 10... Power steering motor, 11... Second pinion.
Claims (1)
ク歯を一連に形成し、ステアリングホイールに連
結した第１ピニオン、パワーステアリングモータ
に連結した第２ピニオン及び後輪操舵装置に連動
されたトルクシヤフトに回転を伝える第３ピニオ
ンの夫々を前記ラツク軸のラツク歯に噛み合うよ
うに配設し、且つ前記第３ピニオンと前記トルク
シヤフトとの間に方向転換手段を配したことを特
徴とする四輪操舵車の電動式パワーステアリング
装置。 A series of rack teeth are formed on the front or rear surface of the rack shaft of the front wheel steering device, and the rack gear is rotated by a first pinion connected to the steering wheel, a second pinion connected to the power steering motor, and a torque shaft linked to the rear wheel steering device. A four-wheel steered vehicle, characterized in that third pinions for transmitting the torque are arranged so as to mesh with the rack teeth of the rack shaft, and a direction changing means is arranged between the third pinion and the torque shaft. electric power steering device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8087388U JPH022278U (en) | 1988-06-18 | 1988-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8087388U JPH022278U (en) | 1988-06-18 | 1988-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH022278U true JPH022278U (en) | 1990-01-09 |
Family
ID=31305687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8087388U Pending JPH022278U (en) | 1988-06-18 | 1988-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH022278U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001173756A (en) * | 1999-12-22 | 2001-06-26 | Showa Corp | Motor-driven power steering device |
| JP2014214810A (en) * | 2013-04-25 | 2014-11-17 | 高周波熱錬株式会社 | Double pinion-type rack bar |
-
1988
- 1988-06-18 JP JP8087388U patent/JPH022278U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001173756A (en) * | 1999-12-22 | 2001-06-26 | Showa Corp | Motor-driven power steering device |
| JP2014214810A (en) * | 2013-04-25 | 2014-11-17 | 高周波熱錬株式会社 | Double pinion-type rack bar |