JPS6376579U - - Google Patents
Info
- Publication number
- JPS6376579U JPS6376579U JP17125786U JP17125786U JPS6376579U JP S6376579 U JPS6376579 U JP S6376579U JP 17125786 U JP17125786 U JP 17125786U JP 17125786 U JP17125786 U JP 17125786U JP S6376579 U JPS6376579 U JP S6376579U
- Authority
- JP
- Japan
- Prior art keywords
- ball joint
- rack shaft
- rack
- communication hole
- hollow
- 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
- Sealing Devices (AREA)
Description
第１図、第２図は本考案実施例を示すもので、
第１図は要部断面図、第２図は第１図上方から見
た要部の正面図、第３図は従来例を示す断面図で
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……ボールジヨイントの
本体、７……螺子部、８……ベローズ、９……六
角部、１０……第１の連通孔、１３……ストツパ
部材、１４……第２の連通孔。
Figures 1 and 2 show an embodiment of the present invention.
FIG. 1 is a sectional view of the main part, FIG. 2 is a front view of the main part seen from above in FIG. 1, and FIG. 3 is a sectional view showing a conventional example. Explanation of symbols: 1...Rack shaft, 2...Pinion, 3...Rack guide, 4...Housing, 5...
... ball joint, 6 ... main body of ball joint, 7 ... screw section, 8 ... bellows, 9 ... hexagonal section, 10 ... first communication hole, 13 ... stopper member, 14 ... third 2 communicating holes.
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を螺合固着し
、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、前記ボールジ
ヨイント５をストツパ部材１３を介してラツク軸
１に螺合固着すると共に、該ボールジヨイント５
の螺子部７にその先端から軸線方向に伸びる第１
の連通孔１０を設け、且該第１の連通孔１０に臨
み、第１の連通孔１０をストツパ部材１３とボー
ルジヨイント５の本体６との間に開放する第２の
連通孔１４を設けてラツク軸の中空孔とベローズ
内と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 screwed 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, the ball joint 5 is screwed and fixed to the rack shaft 1 via a stopper member 13, and the ball joint 5
The threaded portion 7 has a first portion extending in the axial direction from its tip.
A second communication hole 14 is provided which faces the first communication hole 10 and opens the first communication hole 10 between the stopper member 13 and the main body 6 of the ball joint 5. A rack and pinion type steering device characterized in that a hollow hole in a rack shaft communicates with the inside of a bellows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17125786U JPH0546546Y2 (en) | 1986-11-07 | 1986-11-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17125786U JPH0546546Y2 (en) | 1986-11-07 | 1986-11-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6376579U true JPS6376579U (en) | 1988-05-21 |
| JPH0546546Y2 JPH0546546Y2 (en) | 1993-12-06 |
Family
ID=31106723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17125786U Expired - Lifetime JPH0546546Y2 (en) | 1986-11-07 | 1986-11-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0546546Y2 (en) |
-
1986
- 1986-11-07 JP JP17125786U patent/JPH0546546Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0546546Y2 (en) | 1993-12-06 |
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