JPS6081169U - rear steering device - Google Patents
rear steering deviceInfo
- Publication number
- JPS6081169U JPS6081169U JP17380883U JP17380883U JPS6081169U JP S6081169 U JPS6081169 U JP S6081169U JP 17380883 U JP17380883 U JP 17380883U JP 17380883 U JP17380883 U JP 17380883U JP S6081169 U JPS6081169 U JP S6081169U
- Authority
- JP
- Japan
- Prior art keywords
- switching valve
- casing
- rotor
- chamber
- steering device
- 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
Landscapes
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
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
第１図は本考案の第１実施例を示す概略平面図、第２図
は第１図の■−■矢視拡大図、第３図は第２図の■−■
矢視図、第４図は第１実施例の制御回路図、第５図は第
１実施例の要部拡大断面図、第６図は第１実施例の要部
拡大断面図、第７図は本考案の第２実施例を示す要部断
面区である。
３：アクスル、４：キングピン、５：ナックル、６：後
輪、７：ロータリアクチュエータ、７２：ロータ、７４
：第１室、７５：第２室、７６：くさび、７９．８０ニ
スプリング、４２：油路、８１：ボールベアリング、８
２：テーパローラベアリング、９：位置センサ、１０
： ４方切ｔＭ弁、１１：３方切換弁、１２：コントロ
ーラ、１５：車速センサ、１７：ハンドル角センサ、１
Ｂ、１９．２０：ソレノイド。Fig. 1 is a schematic plan view showing the first embodiment of the present invention, Fig. 2 is an enlarged view of Fig. 1 in the direction of the ■-■ arrows, and Fig. 3 is an enlarged view of Fig. 2 between -■.
4 is a control circuit diagram of the first embodiment, FIG. 5 is an enlarged sectional view of the main part of the first embodiment, FIG. 6 is an enlarged sectional view of the main part of the first embodiment, and FIG. is a cross-sectional section of a main part showing a second embodiment of the present invention. 3: Axle, 4: Kingpin, 5: Knuckle, 6: Rear wheel, 7: Rotary actuator, 72: Rotor, 74
: 1st chamber, 75: 2nd chamber, 76: wedge, 79.80 spring, 42: oil path, 81: ball bearing, 8
2: Tapered roller bearing, 9: Position sensor, 10
: 4-way switching tM valve, 11: 3-way switching valve, 12: Controller, 15: Vehicle speed sensor, 17: Handle angle sensor, 1
B, 19.20: Solenoid.
Claims (1)
転自在に配設されたロータと上記ケーシング内に設けら
れたステータと上記ロータおよびステータの間に形成さ
れた第１第２室と上記ケーシング内に設けられ上記ロー
タに挿入離脱可能に形成されたくさびと同くさびを上記
ロータに挿入するよう付勢する付勢手段とを有するアク
チュエータ、油圧を上記第１又は第２室に選択的に供給
する第１切換弁、上記くさびを上記付勢手段に抗して付
勢させるよう油圧を上記くさびとロータとの間に送る第
２切換弁、前輪の操舵に応じて第２切換弁および第１切
換弁を作動させるコントローラを有したことを特徴とす
るりヤステア装置。A rotor fixed to a knuckle on which a rear wheel is attached and rotatably disposed in a casing, a stator provided in the casing, a first and second chamber formed between the rotor and the stator, and a first and second chamber in the casing. an actuator for selectively supplying hydraulic pressure to the first or second chamber; a switching valve; a second switching valve for sending hydraulic pressure between the wedge and the rotor to bias the wedge against the biasing means; a second switching valve and a first switching valve in response to steering of the front wheels; A road steering device characterized in that it has a controller that operates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17380883U JPS6081169U (en) | 1983-11-10 | 1983-11-10 | rear steering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17380883U JPS6081169U (en) | 1983-11-10 | 1983-11-10 | rear steering device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6081169U true JPS6081169U (en) | 1985-06-05 |
| JPH0219344Y2 JPH0219344Y2 (en) | 1990-05-29 |
Family
ID=30378539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17380883U Granted JPS6081169U (en) | 1983-11-10 | 1983-11-10 | rear steering device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6081169U (en) |
-
1983
- 1983-11-10 JP JP17380883U patent/JPS6081169U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0219344Y2 (en) | 1990-05-29 |
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