JPH0740764Y2 - 油圧駆動車両の可変容量油圧モータ制御装置 - Google Patents

油圧駆動車両の可変容量油圧モータ制御装置

Info

Publication number
JPH0740764Y2
JPH0740764Y2 JP1989119729U JP11972989U JPH0740764Y2 JP H0740764 Y2 JPH0740764 Y2 JP H0740764Y2 JP 1989119729 U JP1989119729 U JP 1989119729U JP 11972989 U JP11972989 U JP 11972989U JP H0740764 Y2 JPH0740764 Y2 JP H0740764Y2
Authority
JP
Japan
Prior art keywords
pressure
control valve
hydraulic
motor
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.)
Expired - Fee Related
Application number
JP1989119729U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0359551U (US07655688-20100202-C00548.png
Inventor
政典 碇
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.)
Komatsu Ltd
Original Assignee
Komatsu 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
Priority to JP1989119729U priority Critical patent/JPH0740764Y2/ja
Application filed by Komatsu Ltd filed Critical Komatsu Ltd
Priority to PCT/JP1990/000747 priority patent/WO1990015270A1/ja
Priority to DE69023651T priority patent/DE69023651T2/de
Priority to EP90908653A priority patent/EP0484526B1/en
Priority to US07/778,922 priority patent/US5299421A/en
Priority to AU57413/90A priority patent/AU5741390A/en
Priority to KR1019910701811A priority patent/KR920701724A/ko
Publication of JPH0359551U publication Critical patent/JPH0359551U/ja
Application granted granted Critical
Publication of JPH0740764Y2 publication Critical patent/JPH0740764Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Control Of Fluid Gearings (AREA)
JP1989119729U 1989-06-09 1989-10-16 油圧駆動車両の可変容量油圧モータ制御装置 Expired - Fee Related JPH0740764Y2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP1989119729U JPH0740764Y2 (ja) 1989-10-16 1989-10-16 油圧駆動車両の可変容量油圧モータ制御装置
DE69023651T DE69023651T2 (de) 1989-06-09 1990-06-08 Vorrichtung zum steuern eines motors mit änderlichem vermögen für ein hydraulisch angetriebenes fahrzeug.
EP90908653A EP0484526B1 (en) 1989-06-09 1990-06-08 Device for controlling variable capacity motor of hydraulic drive vehicle
US07/778,922 US5299421A (en) 1989-06-09 1990-06-08 Device for controlling variable capacity motor of hydraulic drive vehicle
PCT/JP1990/000747 WO1990015270A1 (en) 1989-06-09 1990-06-08 Device for controlling variable capacity motor of hydraulic drive vehicle
AU57413/90A AU5741390A (en) 1989-06-09 1990-06-08 Device for controlling variable capacity motor of hydraulic drive vehicle
KR1019910701811A KR920701724A (ko) 1989-06-09 1990-06-08 유압구동차의 가변용량 모터제어장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989119729U JPH0740764Y2 (ja) 1989-10-16 1989-10-16 油圧駆動車両の可変容量油圧モータ制御装置

Publications (2)

Publication Number Publication Date
JPH0359551U JPH0359551U (US07655688-20100202-C00548.png) 1991-06-12
JPH0740764Y2 true JPH0740764Y2 (ja) 1995-09-20

Family

ID=31667836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989119729U Expired - Fee Related JPH0740764Y2 (ja) 1989-06-09 1989-10-16 油圧駆動車両の可変容量油圧モータ制御装置

Country Status (1)

Country Link
JP (1) JPH0740764Y2 (US07655688-20100202-C00548.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008223898A (ja) * 2007-03-13 2008-09-25 Tcm Corp 作業車両の走行制御装置
DE10350117B4 (de) * 2002-10-28 2015-04-02 Komatsu Ltd. Hydraulisch angetriebenes Fahrzeug

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6139541A (ja) * 1984-07-31 1986-02-25 Nec Corp 半導体装置の製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10350117B4 (de) * 2002-10-28 2015-04-02 Komatsu Ltd. Hydraulisch angetriebenes Fahrzeug
JP2008223898A (ja) * 2007-03-13 2008-09-25 Tcm Corp 作業車両の走行制御装置

Also Published As

Publication number Publication date
JPH0359551U (US07655688-20100202-C00548.png) 1991-06-12

Similar Documents

Publication Publication Date Title
US7810323B2 (en) Load control device for engine of work vehicle
JP4208179B2 (ja) 油圧駆動車両
JPH0217702B2 (US07655688-20100202-C00548.png)
KR100527824B1 (ko) 휠식 유압 주행 차량의 속도 제어 장치
EP0532756B1 (en) Device for and method of controlling vehicle for loading work
JPH028553A (ja) 機械及び車両用の自動駆動装置
KR20090092769A (ko) 유압식 주행 차량의 주행 제어 장치
JP5092061B1 (ja) 作業車両及び作業車両の制御方法
CN101535687B (zh) 液压式行驶车辆的行驶控制装置
KR0141976B1 (ko) 유압굴삭기의 주행속도 변환장치
KR20010032678A (ko) 주행구동장치
JP2525386Y2 (ja) 油圧駆動車両の可変容量油圧モータ制御装置
JPH0740764Y2 (ja) 油圧駆動車両の可変容量油圧モータ制御装置
EP0484526B1 (en) Device for controlling variable capacity motor of hydraulic drive vehicle
US10829909B2 (en) Work vehicle and control method for work vehicle
JPH0658411A (ja) Ｈｓｔ油圧走行駆動装置
WO2019163360A1 (ja) 作業車両及び作業車両の制御方法
JP2790744B2 (ja) Ｈｓｔ油圧走行駆動装置
JPH0514882Y2 (US07655688-20100202-C00548.png)
JPH05248511A (ja) 油圧走行車両
JPH11132154A (ja) 作業車両用作業機ポンプの容量制御装置
JPH0314966A (ja) 油圧駆動車の可変容量モータ制御装置
JPH0321761B2 (US07655688-20100202-C00548.png)
JP3415175B2 (ja) フォークリフトの制御装置
JPS5815669Y2 (ja) ダブルポンプの流量制御装置

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees