JPH0465664U - - Google Patents
Info
- Publication number
- JPH0465664U JPH0465664U JP10749090U JP10749090U JPH0465664U JP H0465664 U JPH0465664 U JP H0465664U JP 10749090 U JP10749090 U JP 10749090U JP 10749090 U JP10749090 U JP 10749090U JP H0465664 U JPH0465664 U JP H0465664U
- Authority
- JP
- Japan
- Prior art keywords
- rack shaft
- rack
- hole diameter
- shaft
- power 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.)
- Pending
Links
Landscapes
- Pivots And Pivotal Connections (AREA)
Description
図面は本考案の実施例を示すもので、ラツクア
ンドピニオン形動力舵取装置の断面図である。
１０……ハウジング、１２……ボールジヨイン
ト、１４……ピニオン軸、１６……シリンダチユ
ーブ、２０……肩部、２１……段付穴、２２……
ロツドガイド、２３……オイルシール、２４……
シリンダエンド、２６，２７……ブーツ、３０…
…連通路、３１……小径部、３２……雌ねじ、３
３……雄ねじ、３４，３５……パス穴。
The drawing shows an embodiment of the present invention, and is a sectional view of a rack-and-pinion type power steering device. 10... Housing, 12... Ball joint, 14... Pinion shaft, 16... Cylinder tube, 20... Shoulder, 21... Stepped hole, 22...
Rod guide, 23... Oil seal, 24...
Cylinder end, 26, 27...Boot, 30...
...Communication path, 31...Small diameter portion, 32...Female thread, 3
3... Male thread, 34, 35... Pass hole.
Claims (1)
雌ねじにボールジヨイントをねじ込み固定し、ラ
ツクシヤフトの中間に形成されたラツク歯にピニ
オン軸を噛合させ、ラツクシヤフトの中間に取り
付けられたピストンにシリンダハウジングを嵌合
させ、このシリンダハウジングと前記ボールジヨ
イントの間にブーツを取り付け、両側のブーツの
内部空間を互いに連通させくべくラツクシヤフト
に連通路を形成した動力舵取装置において、前記
ラツクシヤフトの一端に形成された雌ねじの穴径
よりも大きな穴径を持つ連通路の一端をラツクシ
ヤフトの他端に開口させ、このラツクシヤフトの
他端を絞ることにより、ラツクシヤフト両端に共
通の穴径を持つ雌ねじを備えたことを特徴とする
ラツクアンドピニオン形動力舵取装置。 Female threads are formed at both ends of the rack shaft, a ball joint is screwed into the female threads, the pinion shaft is engaged with the rack teeth formed in the middle of the rack shaft, and the cylinder housing is fitted to the piston attached to the middle of the rack shaft. In the power steering device, a boot is attached between the cylinder housing and the ball joint, and a communicating path is formed in the rack shaft to allow the internal spaces of the boots on both sides to communicate with each other. One end of the communicating path with a hole diameter larger than the hole diameter of the female thread is opened at the other end of the rack shaft, and the other end of the rack shaft is narrowed to provide a female thread with a common hole diameter at both ends of the rack shaft. A rack-and-pinion type power steering device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10749090U JPH0465664U (en) | 1990-10-11 | 1990-10-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10749090U JPH0465664U (en) | 1990-10-11 | 1990-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0465664U true JPH0465664U (en) | 1992-06-08 |
Family
ID=31854029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10749090U Pending JPH0465664U (en) | 1990-10-11 | 1990-10-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0465664U (en) |
-
1990
- 1990-10-11 JP JP10749090U patent/JPH0465664U/ja active Pending