JPH0211772U - - Google Patents
Info
- Publication number
- JPH0211772U JPH0211772U JP9076788U JP9076788U JPH0211772U JP H0211772 U JPH0211772 U JP H0211772U JP 9076788 U JP9076788 U JP 9076788U JP 9076788 U JP9076788 U JP 9076788U JP H0211772 U JPH0211772 U JP H0211772U
- Authority
- JP
- Japan
- Prior art keywords
- branch part
- power
- pipes
- wheel steering
- power cylinder
- 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
- 239000012530 fluid Substances 0.000 claims 1
- 239000010720 hydraulic oil Substances 0.000 claims 1
- 239000003921 oil Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Description
第１〜３図は本考案に係る４輪操舵装置の一実
施例を示す図であり、第１図はその全体構成図、
第２図はその分岐部をパワーシリンダに固着した
状態を示す図、第３図ａは分岐部正面図、第３図
ｂは第３図ａのＡ―Ａ′矢視断面図、第４，５図
は従来の４輪操舵装置を示す図であり、第４図は
その全体構成図、第５図はその分岐部の正面断面
図である。
１１……パワーステアリング組立体、１２……
ギヤハウジング、１３……パワーシリンダ、１５
……第１配管、１６……第２配管、１７……第３
配管、１８……第４配管、２２ａ，２２ｂ……分
岐部。
1 to 3 are diagrams showing an embodiment of a four-wheel steering device according to the present invention, and FIG. 1 is an overall configuration diagram thereof;
Fig. 2 is a diagram showing the branch part fixed to the power cylinder, Fig. 3 a is a front view of the branch part, Fig. 3 b is a sectional view taken along the line A-A' in Fig. 3 a, FIG. 5 is a diagram showing a conventional four-wheel steering device, FIG. 4 is an overall configuration diagram thereof, and FIG. 5 is a front sectional view of a branching portion thereof. 11...Power steering assembly, 12...
Gear housing, 13...Power cylinder, 15
...First pipe, 16...Second pipe, 17...Third
Piping, 18...Fourth piping, 22a, 22b... Branch.
Claims (1)
ク軸を収納するギヤハウジングおよびラツク軸の
外周に設けられたピストンによつて内部を２つの
油室に区画されるパワーシリンダからなるパワー
ステアリングギヤ組立体と、油圧供給源からの作
動油をパワーシリンダの２室に導く第１および第
２配管と、第１および第２配管の所定箇所でそれ
ぞれ分岐する分岐部と、該分岐部に接続され、パ
ワーシリンダからの所定パワーアシスト圧の作動
油を後輪転舵用アクチユエータに導く第３および
第４配管と、を備えた４輪操舵装置において、前
記分岐部をパワーステアリングギヤ組立体に対し
て一体的に取付けたことを特徴とする４輪操舵装
置。 A power steering gear consisting of a gear housing that houses a rack shaft installed in a front wheel steering system and extending in the vehicle width direction, and a power cylinder whose interior is divided into two oil chambers by a piston installed on the outer periphery of the rack shaft. an assembly, first and second pipes that lead hydraulic fluid from a hydraulic supply source to two chambers of the power cylinder, a branch part that branches off at a predetermined point of the first and second pipes, and a branch part that is connected to the branch part. , third and fourth pipes that guide hydraulic oil at a predetermined power assist pressure from the power cylinder to a rear wheel steering actuator, wherein the branch part is integrated with the power steering gear assembly. A four-wheel steering device characterized by being attached to a
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9076788U JPH0211772U (en) | 1988-07-07 | 1988-07-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9076788U JPH0211772U (en) | 1988-07-07 | 1988-07-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0211772U true JPH0211772U (en) | 1990-01-25 |
Family
ID=31315279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9076788U Pending JPH0211772U (en) | 1988-07-07 | 1988-07-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0211772U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007223539A (en) * | 2006-02-24 | 2007-09-06 | Showa Corp | Power steering device |
-
1988
- 1988-07-07 JP JP9076788U patent/JPH0211772U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007223539A (en) * | 2006-02-24 | 2007-09-06 | Showa Corp | Power steering device |
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