JPH01167964U - - Google Patents
Info
- Publication number
- JPH01167964U JPH01167964U JP6072488U JP6072488U JPH01167964U JP H01167964 U JPH01167964 U JP H01167964U JP 6072488 U JP6072488 U JP 6072488U JP 6072488 U JP6072488 U JP 6072488U JP H01167964 U JPH01167964 U JP H01167964U
- Authority
- JP
- Japan
- Prior art keywords
- power
- steering device
- engine
- power steering
- oil pump
- 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
- 239000003921 oil Substances 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 239000000498 cooling water Substances 0.000 claims 1
- 239000010720 hydraulic oil Substances 0.000 claims 1
- 239000010687 lubricating oil Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の一実施例を示す構成図、第２
図は同じく熱交換器の断面図である。第３図、第
４図はそれぞれ他の実施例を示す熱交換器の断面
図である。第５図は他の実施例を示す構成図、第
６図は同じくエンジンの縦断面図、第７図はオイ
ルパンの平面図である。
１…パワーステアリング装置、２…自動車、３
…エンジン、４…オイルポンプ、５…高圧配管部
、６…コントロールバルブ、８…パワーシリンダ
、９…低圧配管部、１２…熱交換器、１３…ヒー
タコア、１４…ヒータ入口側通路。
Fig. 1 is a configuration diagram showing one embodiment of the present invention;
The figure is also a sectional view of the heat exchanger. FIGS. 3 and 4 are sectional views of heat exchangers showing other embodiments, respectively. FIG. 5 is a configuration diagram showing another embodiment, FIG. 6 is a longitudinal sectional view of the engine, and FIG. 7 is a plan view of the oil pan. 1...Power steering device, 2...Automobile, 3
...Engine, 4...Oil pump, 5...High pressure piping section, 6...Control valve, 8...Power cylinder, 9...Low pressure piping section, 12...Heat exchanger, 13...Heater core, 14...Heater inlet side passage.
Claims (1)
操向伝導装置に連結されたパワーシリンダを備え
、オイルポンプによつて加圧された作動軸をコン
トロールバルブで制御しつつパワーシリンダに供
給して操舵力を発生するパワーステアリング装置
において、前記作動油と、エンジンを循環する冷
却水あるいは潤滑油の間で熱交換が行われる熱交
換器を設けたことを特徴とするパワーステアリン
グ装置。 Equipped with an oil pump driven by the engine and a power cylinder connected to the vehicle's steering transmission device, the operating shaft pressurized by the oil pump is controlled by a control valve and supplied to the power cylinder to provide steering force. What is claimed is: 1. A power steering device that generates a power steering device, characterized in that the power steering device is provided with a heat exchanger that performs heat exchange between the hydraulic oil and cooling water or lubricating oil circulating in the engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6072488U JPH01167964U (en) | 1988-05-09 | 1988-05-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6072488U JPH01167964U (en) | 1988-05-09 | 1988-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01167964U true JPH01167964U (en) | 1989-11-27 |
Family
ID=31286423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6072488U Pending JPH01167964U (en) | 1988-05-09 | 1988-05-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01167964U (en) |
-
1988
- 1988-05-09 JP JP6072488U patent/JPH01167964U/ja active Pending