JPS60128092U - Pulsation absorption hose for power steering device - Google Patents
Pulsation absorption hose for power steering deviceInfo
- Publication number
- JPS60128092U JPS60128092U JP1552784U JP1552784U JPS60128092U JP S60128092 U JPS60128092 U JP S60128092U JP 1552784 U JP1552784 U JP 1552784U JP 1552784 U JP1552784 U JP 1552784U JP S60128092 U JPS60128092 U JP S60128092U
- Authority
- JP
- Japan
- Prior art keywords
- power steering
- steering device
- absorption hose
- pulsation absorption
- oil passage
- 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
- Pipe Accessories (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の第１の実施例を示す上半分断面図、第
２図は本考案の第２の実施例を示す上半分断面図、第３
図は本考案の第３の実施例を示す上半分断面図、第４図
は本考案の第４の実施例を示す上半分断面図、第５図は
第１の実施例における連通孔の穴径と吸収脈動周波数と
の関係を示すグラフ、第６図は第３の実施例における仕
切壁の □配置間隔と吸収脈動周波数との関係を示す
グラフである。
符号の説明、１０・・・・・・ホース、１１・・・・・
・チューブ、１１ａ・・・・・・膨出部、１２・・・・
・・隔壁、１４・・・・・・作動油の通路、１５ａ、１
５ｂ、１５ｃ、・・・・・・連通孔、ＡＩ？ Ａ２．
Ａ３１・・・・・・室。FIG. 1 is an upper half sectional view showing the first embodiment of the present invention, FIG. 2 is an upper half sectional view showing the second embodiment of the invention, and FIG.
The figure is an upper half sectional view showing the third embodiment of the present invention, FIG. 4 is an upper half sectional view showing the fourth embodiment of the invention, and FIG. 5 is the hole of the communication hole in the first embodiment. A graph showing the relationship between the diameter and the absorption pulsation frequency, and FIG. 6 is a graph showing the relationship between the □ arrangement interval of the partition wall and the absorption pulsation frequency in the third embodiment. Explanation of symbols, 10...Hose, 11...
・Tube, 11a...Bulging part, 12...
...Bulkhead, 14...Hydraulic oil passage, 15a, 1
5b, 15c,...Communication hole, AI? A2.
A31...Room.
Claims (1)
接しかつ作動油の通路とは硬質合成樹脂の隔壁により隔
てられて形成される複数個の室が設けられ、隔壁には室
と作動油の通路とを連通ずる連通孔が設けられているこ
とを特徴とする動力舵取装置用脈動吸収ホース。A plurality of chambers are provided inside the tube made of metal, which are adjacent to the hydraulic oil passage and separated from the hydraulic oil passage by a partition made of hard synthetic resin. A pulsation absorbing hose for a power steering device, characterized in that it is provided with a communication hole that communicates with an oil passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1552784U JPS60128092U (en) | 1984-02-06 | 1984-02-06 | Pulsation absorption hose for power steering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1552784U JPS60128092U (en) | 1984-02-06 | 1984-02-06 | Pulsation absorption hose for power steering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60128092U true JPS60128092U (en) | 1985-08-28 |
Family
ID=30501445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1552784U Pending JPS60128092U (en) | 1984-02-06 | 1984-02-06 | Pulsation absorption hose for power steering device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60128092U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011108527A1 (en) * | 2010-03-05 | 2011-09-09 | 東拓工業株式会社 | Duct hose |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5146659U (en) * | 1974-10-01 | 1976-04-06 | ||
| JPS5761900A (en) * | 1980-09-27 | 1982-04-14 | Toshiba Corp | Fluid pipe |
| JPS58185918A (en) * | 1982-04-23 | 1983-10-29 | Ebara Corp | Silencer and method of producing the same |
-
1984
- 1984-02-06 JP JP1552784U patent/JPS60128092U/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5146659U (en) * | 1974-10-01 | 1976-04-06 | ||
| JPS5761900A (en) * | 1980-09-27 | 1982-04-14 | Toshiba Corp | Fluid pipe |
| JPS58185918A (en) * | 1982-04-23 | 1983-10-29 | Ebara Corp | Silencer and method of producing the same |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011108527A1 (en) * | 2010-03-05 | 2011-09-09 | 東拓工業株式会社 | Duct hose |
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