JPS61165875U - - Google Patents
Info
- Publication number
- JPS61165875U JPS61165875U JP5072085U JP5072085U JPS61165875U JP S61165875 U JPS61165875 U JP S61165875U JP 5072085 U JP5072085 U JP 5072085U JP 5072085 U JP5072085 U JP 5072085U JP S61165875 U JPS61165875 U JP S61165875U
- Authority
- JP
- Japan
- Prior art keywords
- groove
- rack
- rack shaft
- communicate
- ball joint
- 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
- Transmission Devices (AREA)
- Pivots And Pivotal Connections (AREA)
Description
第１図〜第３図は本考案の実施例を示すもので
、第１図は要部断面図、第２図は一部省略平面図
、第３図はボールジヨイントの嵌合軸部を示す拡
大部分斜視図、第４図は従来例の断面図、第５図
は他の従来例の部分断面図である。
符号の説明、１……ラツク軸、２……ピニオン
、３……ラツクガイド、４……ハウジング、５…
…ボールジヨイント、６……溝、７……嵌合軸部
、８……ベローズ、１０……溝。
Figures 1 to 3 show an embodiment of the present invention. Figure 1 is a sectional view of the main part, Figure 2 is a partially omitted plan view, and Figure 3 shows the fitting shaft of the ball joint. FIG. 4 is a sectional view of a conventional example, and FIG. 5 is a partial sectional view of another conventional example. Explanation of symbols: 1...Rack shaft, 2...Pinion, 3...Rack guide, 4...Housing, 5...
...ball joint, 6...groove, 7...fitting shaft section, 8...bellows, 10...groove.
Claims (1)
ラツク軸１を往復動自在に設け、そのラツク軸の
中空孔の両端にボールジヨイント５を嵌合固着し
、このラツク軸の中空孔を介して、前記ボールジ
ヨイント５を包む左右ベローズ８内を連通したラ
ツクピニオン式舵取装置において、前記ラツク軸
１の両端面に直径方向の溝６を設けると共に、前
記ボールジヨイント５の嵌合軸部７の外周に、そ
の端面から前記溝６部に至る軸方向の溝１０を設
けてラツク軸の中空孔とベローズ内を連通したこ
とを特徴とするラツクピニオン式舵取装置。 A hollow rack shaft 1 that engages with the pinion 2 is provided in the housing 4 so as to be reciprocally movable, and ball joints 5 are fitted and fixed to both ends of the hollow hole of the rack shaft. In a rack and pinion type steering device in which left and right bellows 8 surrounding a ball joint 5 communicate with each other, a diametrical groove 6 is provided on both end surfaces of the rack shaft 1, and a groove 6 is provided in the fitting shaft portion 7 of the ball joint 5. A rack and pinion type steering device characterized in that an axial groove 10 extending from the end face to the groove 6 is provided on the outer periphery to communicate the hollow hole of the rack shaft with the inside of the bellows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5072085U JPH027102Y2 (en) | 1985-04-05 | 1985-04-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5072085U JPH027102Y2 (en) | 1985-04-05 | 1985-04-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61165875U true JPS61165875U (en) | 1986-10-15 |
| JPH027102Y2 JPH027102Y2 (en) | 1990-02-20 |
Family
ID=30569118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5072085U Expired JPH027102Y2 (en) | 1985-04-05 | 1985-04-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH027102Y2 (en) |
-
1985
- 1985-04-05 JP JP5072085U patent/JPH027102Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH027102Y2 (en) | 1990-02-20 |
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