JPS61201973U - - Google Patents
Info
- Publication number
- JPS61201973U JPS61201973U JP1985085298U JP8529885U JPS61201973U JP S61201973 U JPS61201973 U JP S61201973U JP 1985085298 U JP1985085298 U JP 1985085298U JP 8529885 U JP8529885 U JP 8529885U JP S61201973 U JPS61201973 U JP S61201973U
- Authority
- JP
- Japan
- Prior art keywords
- rack bar
- housing
- friction force
- pinion
- steering
- 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
- 230000007935 neutral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Transmission Devices (AREA)
Description
第１図は本考案に係るステアリングギヤ装置の
一実施例を示す縦断側面図、第２図は第１図の矢
印部分の拡大平面図、第３図は他の実施例を示
す縦断側面図、第４図は第３図の矢視―線に
沿う横断平面図、第５図は操舵力と操舵角との関
係を示す説明図、第６図はラツクバーの摩擦力を
示す説明図、第７図は従来のステアリングギヤ装
置の概略を示す斜視図、第８図はその詳細を示す
縦断側面図である。
１……ピニオンシヤフト、７……ハウジング、
８……ラツクバー、９，１０，１１，１２，１４
，１５または９，１０，１１，１４，１５，１６
，１７……摩擦力付与手段。
FIG. 1 is a longitudinal sectional side view showing one embodiment of the steering gear device according to the present invention, FIG. 2 is an enlarged plan view of the arrowed part in FIG. 1, and FIG. 3 is a longitudinal sectional side view showing another embodiment. 4 is a cross-sectional plan view taken along the arrow line in FIG. 3; FIG. 5 is an explanatory diagram showing the relationship between steering force and steering angle; FIG. This figure is a perspective view schematically showing a conventional steering gear device, and FIG. 8 is a longitudinal sectional side view showing its details. 1...Pinion shaft, 7...Housing,
8...Rack bar, 9, 10, 11, 12, 14
, 15 or 9, 10, 11, 14, 15, 16
, 17...Frictional force applying means.
Claims (1)
て上記ハウジング内に回動自在に支持されるとと
もにピニオンが形成されたピニオンシヤフト、上
記ハウジング内に摺動自在に支持されて一面に上
記ピニオンに噛合するラツクが形成されたラツク
バー、及び同ラツクバーが中立位置近傍にあると
きにはラツクバーの摺動方向に高い摩擦力を付与
し同ラツクバーが操舵範囲にあるときにはラツク
バーの摺動方向に低い摩擦力を付与する摩擦力付
与手段を具れていることを特徴とするステアリン
グギヤ装置。 a housing, a pinion shaft connected to a steering handle and rotatably supported within the housing and having a pinion formed thereon; a pinion shaft that is slidably supported within the housing and has a rack formed on one surface that meshes with the pinion; a rack bar, and a friction force applying means that applies a high friction force in the sliding direction of the rack bar when the rack bar is in the vicinity of the neutral position and a low friction force in the sliding direction of the rack bar when the rack bar is in the steering range. A steering gear device characterized by:
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985085298U JPH0423737Y2 (en) | 1985-06-07 | 1985-06-07 | |
| KR1019850004734A KR900002221B1 (en) | 1984-07-09 | 1985-07-02 | Steering gear mechanism |
| GB08516858A GB2162280B (en) | 1984-07-09 | 1985-07-03 | Steering gear mechanism |
| AU44685/85A AU558248B2 (en) | 1984-07-09 | 1985-07-08 | Steering gear mechanism |
| US06/753,614 US4794809A (en) | 1984-07-09 | 1985-07-09 | Steering gear mechanism |
| DE19853524480 DE3524480A1 (en) | 1984-07-09 | 1985-07-09 | STEERING GEARBOX |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985085298U JPH0423737Y2 (en) | 1985-06-07 | 1985-06-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61201973U true JPS61201973U (en) | 1986-12-18 |
| JPH0423737Y2 JPH0423737Y2 (en) | 1992-06-03 |
Family
ID=30635569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985085298U Expired JPH0423737Y2 (en) | 1984-07-09 | 1985-06-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0423737Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006231934A (en) * | 2005-02-22 | 2006-09-07 | Hitachi Ltd | Rack pinion steering system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57191164A (en) * | 1981-03-24 | 1982-11-24 | Cam Gears Ltd | Rack bar pinion assembly and steering gear with rack bar pinion assembly |
| JPS60130177U (en) * | 1984-02-10 | 1985-08-31 | トヨタ自動車株式会社 | Rack and pinion steering gear for vehicles |
-
1985
- 1985-06-07 JP JP1985085298U patent/JPH0423737Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57191164A (en) * | 1981-03-24 | 1982-11-24 | Cam Gears Ltd | Rack bar pinion assembly and steering gear with rack bar pinion assembly |
| JPS60130177U (en) * | 1984-02-10 | 1985-08-31 | トヨタ自動車株式会社 | Rack and pinion steering gear for vehicles |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006231934A (en) * | 2005-02-22 | 2006-09-07 | Hitachi Ltd | Rack pinion steering system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0423737Y2 (en) | 1992-06-03 |
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