JPS6043476U - Vehicle speed responsive flow control device for power steering system - Google Patents

Vehicle speed responsive flow control device for power steering system

Info

Publication number
JPS6043476U
JPS6043476U JP13267083U JP13267083U JPS6043476U JP S6043476 U JPS6043476 U JP S6043476U JP 13267083 U JP13267083 U JP 13267083U JP 13267083 U JP13267083 U JP 13267083U JP S6043476 U JPS6043476 U JP S6043476U
Authority
JP
Japan
Prior art keywords
vehicle speed
power steering
flow control
control device
speed responsive
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
Application number
JP13267083U
Other languages
Japanese (ja)
Other versions
JPH022698Y2 (en
Inventor
周三 平櫛
Original Assignee
光洋精工株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 光洋精工株式会社 filed Critical 光洋精工株式会社
Priority to JP13267083U priority Critical patent/JPS6043476U/en
Publication of JPS6043476U publication Critical patent/JPS6043476U/en
Application granted granted Critical
Publication of JPH022698Y2 publication Critical patent/JPH022698Y2/ja
Granted legal-status Critical Current

Links

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

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来装置の正断面図、第２図は本考案の一実施
例正断面図、第３図は本考案の車速と吐出流量の関係を
示すグラフである。 ２０・・・ステップモーター、２１・・・バルブハウジ
ング、２２・・・バルブ軸、２３・・・ポンプ、２４・
・・動力舵取装置、２５・・・油路１．２６・・・バル
ブ孔、２７・・・ステップモーター軸、２８，２９，３
０，３１・・・ギヤー、３４・・・電子装置、３５・・
・車速センサＯFIG. 1 is a front sectional view of a conventional device, FIG. 2 is a front sectional view of an embodiment of the present invention, and FIG. 3 is a graph showing the relationship between vehicle speed and discharge flow rate of the present invention. 20... Step motor, 21... Valve housing, 22... Valve shaft, 23... Pump, 24...
...Power steering device, 25...Oil passage 1.26...Valve hole, 27...Step motor shaft, 28, 29, 3
0,31...Gear, 34...Electronic device, 35...
・Vehicle speed sensor O

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 車速に応じてステップモーターを作動して油通路の可変
絞りを制御し、該通路の絞り圧によってフローコントロ
ール弁を制御して余分の油をタン）′　　　りへ戻すよ
うにした動力舵取装置の車速応答バルブ装置に於て、ス
テップモーター軸とバルブ軸とを分離し、減速ギヤー装
置で連結した動力舵取装置の車速応答流量制御装置。This power steering device operates a step motor according to vehicle speed to control a variable throttle in an oil passage, and uses the throttle pressure in the passage to control a flow control valve to return excess oil to the tank. A vehicle speed responsive flow control device for a power steering device in which a step motor shaft and a valve shaft are separated and connected by a reduction gear device.
JP13267083U 1983-08-26 1983-08-26 Vehicle speed responsive flow control device for power steering system Granted JPS6043476U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13267083U JPS6043476U (en) 1983-08-26 1983-08-26 Vehicle speed responsive flow control device for power steering system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13267083U JPS6043476U (en) 1983-08-26 1983-08-26 Vehicle speed responsive flow control device for power steering system

Publications (2)

Publication Number Publication Date
JPS6043476U true JPS6043476U (en) 1985-03-27
JPH022698Y2 JPH022698Y2 (en) 1990-01-23

Family

ID=30299528

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13267083U Granted JPS6043476U (en) 1983-08-26 1983-08-26 Vehicle speed responsive flow control device for power steering system

Country Status (1)

Country Link
JP (1) JPS6043476U (en)

Also Published As

Publication number Publication date
JPH022698Y2 (en) 1990-01-23

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