JPS6028575U - Composite pump device for controlling steering force in automobiles - Google Patents
Composite pump device for controlling steering force in automobilesInfo
- Publication number
- JPS6028575U JPS6028575U JP12170883U JP12170883U JPS6028575U JP S6028575 U JPS6028575 U JP S6028575U JP 12170883 U JP12170883 U JP 12170883U JP 12170883 U JP12170883 U JP 12170883U JP S6028575 U JPS6028575 U JP S6028575U
- Authority
- JP
- Japan
- Prior art keywords
- pump chamber
- chamber
- main pump
- drive shaft
- steering force
- 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
- Details Of Reciprocating Pumps (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図は従来装−全体の概略説明−１第２図は本考案の
一実施例正断面図、第３図は第２図のＡ ゛−Ａ側断面
断面図４図は本考案を施した装置全体の概略説明図であ
る。
２０・・・ハウジング、２１・・・メインポンプ室、２
２・・・小型ポンプ室、２３・・・駆動軸、３１・・・
メインポンプ、３６・・・小型ポンプ、３７・・・メイ
ンポンプ辿供給口、３Ｂ・・・油タンク、３９・・・メ
、インポンプ吐出口、４０・・・パワーステアリング、
４２・・・小型ポンプ吐出口、４３・・・可変絞り弁装
置、４４・・・反力室、４６・・・エンジン。 ′Fig. 1 is a conventional equipment - general description of the entire structure - Fig. 2 is a front sectional view of an embodiment of the present invention, Fig. 3 is a sectional view taken along the line A--A in Fig. 2, and Fig. 4 is a cross-sectional view of the embodiment of the present invention. FIG. 2 is a schematic explanatory diagram of the entire apparatus. 20...Housing, 21...Main pump chamber, 2
2...Small pump chamber, 23...Drive shaft, 31...
Main pump, 36... Small pump, 37... Main pump supply port, 3B... Oil tank, 39... Main pump discharge port, 40... Power steering,
42... Small pump discharge port, 43... Variable throttle valve device, 44... Reaction force chamber, 46... Engine. ′
Claims (1)
１本の駆動軸を挿通−支し、メインポンプ室の駆動軸に
メインポンプを組み込み小型ポン′ プ室の駆動軸に小
型ポンプを組み込み、メインポンプ室の油供給口より小
型ポンプ室入口側に連通−路を形成し、メインポンプ室
の吐出口をパワース、 テアリングへ、小憎ポンプ
室の吐出口を可変絞り弁装置を介して油タンクに連通し
、且つ、反力室に連通した自動車のハンドル操舵力制御
用の複合ポンプ装置。A single drive shaft is inserted and supported in a housing that has a main pump chamber and a small pump chamber, and the main pump is built into the drive shaft of the main pump chamber, and the small pump is built into the drive shaft of the small pump chamber, and the main pump A communication path is formed from the oil supply port of the chamber to the inlet side of the small pump chamber, and the discharge port of the main pump chamber is connected to the power supply and tearing, and the discharge port of the small pump chamber is connected to the oil tank via a variable throttle valve device. and a compound pump device for controlling steering force of an automobile steering wheel, which communicates with a reaction force chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12170883U JPS6028575U (en) | 1983-08-03 | 1983-08-03 | Composite pump device for controlling steering force in automobiles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12170883U JPS6028575U (en) | 1983-08-03 | 1983-08-03 | Composite pump device for controlling steering force in automobiles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6028575U true JPS6028575U (en) | 1985-02-26 |
| JPH021173Y2 JPH021173Y2 (en) | 1990-01-11 |
Family
ID=30278453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12170883U Granted JPS6028575U (en) | 1983-08-03 | 1983-08-03 | Composite pump device for controlling steering force in automobiles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6028575U (en) |
-
1983
- 1983-08-03 JP JP12170883U patent/JPS6028575U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH021173Y2 (en) | 1990-01-11 |
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