JPS62146679U - - Google Patents
Info
- Publication number
- JPS62146679U JPS62146679U JP3461486U JP3461486U JPS62146679U JP S62146679 U JPS62146679 U JP S62146679U JP 3461486 U JP3461486 U JP 3461486U JP 3461486 U JP3461486 U JP 3461486U JP S62146679 U JPS62146679 U JP S62146679U
- Authority
- JP
- Japan
- Prior art keywords
- pipe joint
- power steering
- steering device
- joint structure
- orifice attachment
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
Description
第１図はこの考案によるパワーステアリング装
置における管継手構造の実施例を示す断面図、第
２図は第１図のオリフイスアタツチメントを示す
断面図、第３図は第１図の管継手部材の一部を示
す断面図、第４図はこの考案によるパワーステア
リング装置を組み込んだ状態を示す概略図、第５
図は従来のパワーステアリング装置における管継
手構造を示す断面図、及び第６図は従来のパワー
ステアリング装置における管継手構造を示す断面
図である。
１……パワーステアリング装置における管継手
構造、２……戻り管、３……ボルトの吐出口、
４……ユニツトボデー、５……ボルト、６……
オリフイスアタツチメント、７……絞り出口、１
４……テーパ孔、１０……油圧ポンプ、１１……
コントロールバルブ、１５……大きい開口、１６
……小さい開口、１８……段部、２２……シヤン
ク部の開口、２３……ボルトのねじ部の開口。
Fig. 1 is a cross-sectional view showing an embodiment of the pipe joint structure in a power steering device according to this invention, Fig. 2 is a cross-sectional view showing the orifice attachment shown in Fig. 1, and Fig. 3 is a pipe joint member shown in Fig. 1. FIG. 4 is a schematic diagram showing a state in which the power steering device according to the invention is installed; FIG.
The figure is a sectional view showing a pipe joint structure in a conventional power steering device, and FIG. 6 is a sectional view showing a pipe joint structure in a conventional power steering device. 1... Pipe joint structure in a power steering device, 2... Return pipe, 3... Bolt outlet,
4...Unit body, 5...Bolt, 6...
Orifice attachment, 7...Aperture outlet, 1
4...Tapered hole, 10...Hydraulic pump, 11...
Control valve, 15...Large opening, 16
...Small opening, 18...Step part, 22...Opening in shank part, 23...Opening in threaded part of bolt.
Claims (1)
固定する管継手部分にオリフイスアタツチメント
を設置し、前記オリフイスアタツチメントが入口
から出口に向かつて拡開するテーパ孔を有してい
ることを特徴とするパワーステアリング装置にお
ける管継手構造。 (2) 前記管継手部材は外周面に雄ねじを備えた
ボルトであることを特徴とする実用新案登録請
求の範囲第１項に記載のパワーステアリング装置
における管継手構造。 (3) 前記オリフイスアタツチメントの前記入口
は前記ユニツトボデーの絞り出口にほヾ同径であ
ることを特徴とする実用新案登録請求の範囲第１
項に記載のパワーステアリング装置における管継
手構造。 (4) 前記オリフイスアタツチメントを前記管継
手部材内に配置したことを特徴とする実用新案登
録請求の範囲第１項に記載のパワーステアリング
装置における管継手構造。[Claims for Utility Model Registration] (1) An orifice attachment is installed in a pipe joint part that fixes a pipe to a unit body by a pipe joint member, and the orifice attachment expands from the inlet to the outlet. A pipe joint structure for a power steering device, characterized by having a tapered hole. (2) The pipe joint structure for a power steering device according to claim 1, wherein the pipe joint member is a bolt having a male thread on its outer circumferential surface. (3) Claim 1 of the utility model registration, characterized in that the inlet of the orifice attachment has approximately the same diameter as the throttle outlet of the unit body.
Pipe joint structure in the power steering device described in . (4) A pipe joint structure for a power steering device according to claim 1, wherein the orifice attachment is disposed within the pipe joint member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986034614U JPH0649492Y2 (en) | 1986-03-12 | 1986-03-12 | Pipe joint structure in power steering system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986034614U JPH0649492Y2 (en) | 1986-03-12 | 1986-03-12 | Pipe joint structure in power steering system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62146679U true JPS62146679U (en) | 1987-09-16 |
| JPH0649492Y2 JPH0649492Y2 (en) | 1994-12-14 |
Family
ID=30843336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986034614U Expired - Lifetime JPH0649492Y2 (en) | 1986-03-12 | 1986-03-12 | Pipe joint structure in power steering system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0649492Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100328998B1 (en) * | 1999-12-13 | 2002-03-20 | 류정열 | Structure for assembling pressure pipe to oil pump in a power steering system for a motor vehicle |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56129356U (en) * | 1980-03-03 | 1981-10-01 |
-
1986
- 1986-03-12 JP JP1986034614U patent/JPH0649492Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56129356U (en) * | 1980-03-03 | 1981-10-01 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100328998B1 (en) * | 1999-12-13 | 2002-03-20 | 류정열 | Structure for assembling pressure pipe to oil pump in a power steering system for a motor vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0649492Y2 (en) | 1994-12-14 |