JPH049372U - - Google Patents
Info
- Publication number
- JPH049372U JPH049372U JP5102990U JP5102990U JPH049372U JP H049372 U JPH049372 U JP H049372U JP 5102990 U JP5102990 U JP 5102990U JP 5102990 U JP5102990 U JP 5102990U JP H049372 U JPH049372 U JP H049372U
- Authority
- JP
- Japan
- Prior art keywords
- steering
- power
- steered
- force
- steering wheel
- 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
- 230000007935 neutral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Steering Control In Accordance With Driving Conditions (AREA)
Description
第１図は本考案にかかる操舵装置の概略構造を
示す側面図、第２図はそのパワーステアリング機
構の構造図、第３図は操舵特性図、第４図は本考
案の他の実施例の構成図である。
１……ハンドル、２……ステアリングシヤフト
、３……切換バルブ、９……フツク継手（ステア
リングギヤ機構）、２１……パワーシリンダ、２
１ａ，２１ｂ……油室、２２……ピストン、２４
，２７……前輪、３９……オイルポンプ、４１，
４３……油路、４２，４４……絞り、５０……可
変絞り弁。
Fig. 1 is a side view showing a schematic structure of a steering device according to the present invention, Fig. 2 is a structural diagram of its power steering mechanism, Fig. 3 is a steering characteristic diagram, and Fig. 4 is a diagram showing another embodiment of the present invention. FIG. DESCRIPTION OF SYMBOLS 1... Handle, 2... Steering shaft, 3... Switching valve, 9... Hook joint (steering gear mechanism), 21... Power cylinder, 2
1a, 21b...oil chamber, 22...piston, 24
, 27...Front wheel, 39...Oil pump, 41,
43... Oil path, 42, 44... Throttle, 50... Variable throttle valve.
Claims (1)
ル操舵時の方が小さくなるステアリングギヤ機構
と、ハンドルの操舵力に感応し、その操舵力を補
助する油圧式パワーステアリング機構とを設けた
自動車の操舵装置において、 上記パワーステアリング機構は、補助操舵力を
発生するパワーシリンダと、ハンドルの操舵に伴
つて油圧源からパワーシリンダの左右の油室に選
択的に油圧を供給する切換バルブとを備え、上記
左右の油室のうち少なくとも一方の油室と切換バ
ルブとを結ぶ油路中に絞りを設けたことを特徴と
する自動車の操舵装置。[Scope of claim for utility model registration] A steering gear mechanism in which the steering gear ratio is smaller when the steering wheel is being steered than in the neutral position, and a hydraulic power steering mechanism that responds to the steering force of the steering wheel and assists the steering force. In a steering system for an automobile, the power steering mechanism includes a power cylinder that generates auxiliary steering force, and a switch that selectively supplies hydraulic pressure from a hydraulic source to left and right oil chambers of the power cylinder as the steering wheel is steered. What is claimed is: 1. A steering system for a motor vehicle, comprising: a valve, and a throttle is provided in an oil passage connecting at least one of the left and right oil chambers and a switching valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5102990U JPH049372U (en) | 1990-05-16 | 1990-05-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5102990U JPH049372U (en) | 1990-05-16 | 1990-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH049372U true JPH049372U (en) | 1992-01-28 |
Family
ID=31570099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5102990U Pending JPH049372U (en) | 1990-05-16 | 1990-05-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH049372U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08300882A (en) * | 1995-05-02 | 1996-11-19 | Kokuyo Co Ltd | Board device |
-
1990
- 1990-05-16 JP JP5102990U patent/JPH049372U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08300882A (en) * | 1995-05-02 | 1996-11-19 | Kokuyo Co Ltd | Board device |
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