JPS5970245A - 車両用油圧回路 - Google Patents

車両用油圧回路

Info

Publication number
JPS5970245A
JPS5970245A JP57180288A JP18028882A JPS5970245A JP S5970245 A JPS5970245 A JP S5970245A JP 57180288 A JP57180288 A JP 57180288A JP 18028882 A JP18028882 A JP 18028882A JP S5970245 A JPS5970245 A JP S5970245A
Authority
JP
Japan
Prior art keywords
variable displacement
valve
displacement pump
pressure
discharge
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
JP57180288A
Other languages
English (en)
Japanese (ja)
Other versions
JPH032693B2 (2
Inventor
Toshio Ikeda
敏夫 池田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daikin Industries Ltd
Original Assignee
Daikin Industries Ltd
Daikin Kogyo Co Ltd
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 Daikin Industries Ltd, Daikin Kogyo Co Ltd filed Critical Daikin Industries Ltd
Priority to JP57180288A priority Critical patent/JPS5970245A/ja
Publication of JPS5970245A publication Critical patent/JPS5970245A/ja
Publication of JPH032693B2 publication Critical patent/JPH032693B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
    • B62D5/07—Supply of pressurised fluid for steering also supplying other consumers ; control thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Steering Mechanism (AREA)
  • Fluid-Pressure Circuits (AREA)
JP57180288A 1982-10-13 1982-10-13 車両用油圧回路 Granted JPS5970245A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57180288A JPS5970245A (ja) 1982-10-13 1982-10-13 車両用油圧回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57180288A JPS5970245A (ja) 1982-10-13 1982-10-13 車両用油圧回路

Publications (2)

Publication Number Publication Date
JPS5970245A true JPS5970245A (ja) 1984-04-20
JPH032693B2 JPH032693B2 (2) 1991-01-16

Family

ID=16080586

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57180288A Granted JPS5970245A (ja) 1982-10-13 1982-10-13 車両用油圧回路

Country Status (1)

Country Link
JP (1) JPS5970245A (2)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013084456A1 (ja) * 2011-12-08 2013-06-13 川崎重工業株式会社 油圧制御装置、及びそれを備える建設機械
WO2023080108A1 (ja) * 2021-11-08 2023-05-11 川崎重工業株式会社 産業車両の油圧システム
WO2023095739A1 (ja) * 2021-11-24 2023-06-01 川崎重工業株式会社 産業車両の油圧システム

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013084456A1 (ja) * 2011-12-08 2013-06-13 川崎重工業株式会社 油圧制御装置、及びそれを備える建設機械
JP2013119358A (ja) * 2011-12-08 2013-06-17 Kawasaki Heavy Ind Ltd 油圧制御装置、及びそれを備える建設機械
CN103917431A (zh) * 2011-12-08 2014-07-09 川崎重工业株式会社 油压控制装置及具备该油压控制装置的建筑机械
US9821840B2 (en) 2011-12-08 2017-11-21 Kabushiki Kaisha Kcm Hydraulic control device and construction machinery including same
WO2023080108A1 (ja) * 2021-11-08 2023-05-11 川崎重工業株式会社 産業車両の油圧システム
JP2023069621A (ja) * 2021-11-08 2023-05-18 川崎重工業株式会社 産業車両の油圧システム
WO2023095739A1 (ja) * 2021-11-24 2023-06-01 川崎重工業株式会社 産業車両の油圧システム
JP2023076907A (ja) * 2021-11-24 2023-06-05 川崎重工業株式会社 産業車両の油圧システム

Also Published As

Publication number Publication date
JPH032693B2 (2) 1991-01-16

Similar Documents

Publication Publication Date Title
KR970001723B1 (ko) 건설기계의 유압제어장치
US6209322B1 (en) Pressurized fluid supply system
JPH11115780A (ja) 作業車両用ステアリングポンプの容量制御方法および装置
CN105350598B (zh) 一种提高装载机节能性的液压控制系统及控制方法
JP4446822B2 (ja) 作業車両の油圧駆動装置
JPS5970245A (ja) 車両用油圧回路
JP2003074517A (ja) 油圧シリンダ回路の制御方法
US5701796A (en) Hydraulic apparatus for traveling
EP0913586A1 (en) Hydraulic oil supply apparatus
JP2799045B2 (ja) クレーン用油圧回路
JP2003074518A (ja) 油圧シリンダ回路
CN112555213B (zh) 液压控制回路、阀组单元及工程机械
KR0129980Y1 (ko) 굴삭기의 전마력제어 유압 구동장치
JPH082189Y2 (ja) アーム操作回路装置
JPS5916562Y2 (ja) 片ロッドシリンダの駆動油圧回路
JPS5939601B2 (ja) 片ロッドシリンダの駆動油圧回路
JPH06117410A (ja) 建設機械の油圧回路
JPS59167500A (ja) エンジン式フオ−クリフトの油圧回路
KR100221588B1 (ko) 별도의 가변재생 유닛트를 이용한 가변재생 유압회로
JPH0237481B2 (2)
JP3339646B2 (ja) 側辺掘削用油圧ショベルの制御装置
JPH0526204A (ja) 油圧駆動装置
JPH02484Y2 (2)
JP2000337306A (ja) 制御回路
JPS59190503A (ja) 液圧装置