JPS5490726A - Straight motion assisting device for construction vehicle - Google Patents

Straight motion assisting device for construction vehicle

Info

Publication number
JPS5490726A
JPS5490726A JP15821977A JP15821977A JPS5490726A JP S5490726 A JPS5490726 A JP S5490726A JP 15821977 A JP15821977 A JP 15821977A JP 15821977 A JP15821977 A JP 15821977A JP S5490726 A JPS5490726 A JP S5490726A
Authority
JP
Japan
Prior art keywords
vehicle speed
miniature motor
steering angle
steering
real
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
JP15821977A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6145577B2 (enrdf_load_stackoverflow
Inventor
Yuji Oda
Kensuke Arai
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
Application filed by Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP15821977A priority Critical patent/JPS5490726A/ja
Publication of JPS5490726A publication Critical patent/JPS5490726A/ja
Publication of JPS6145577B2 publication Critical patent/JPS6145577B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Power Steering Mechanism (AREA)
  • Steering Controls (AREA)
JP15821977A 1977-12-27 1977-12-27 Straight motion assisting device for construction vehicle Granted JPS5490726A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15821977A JPS5490726A (en) 1977-12-27 1977-12-27 Straight motion assisting device for construction vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15821977A JPS5490726A (en) 1977-12-27 1977-12-27 Straight motion assisting device for construction vehicle

Publications (2)

Publication Number Publication Date
JPS5490726A true JPS5490726A (en) 1979-07-18
JPS6145577B2 JPS6145577B2 (enrdf_load_stackoverflow) 1986-10-08

Family

ID=15666876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15821977A Granted JPS5490726A (en) 1977-12-27 1977-12-27 Straight motion assisting device for construction vehicle

Country Status (1)

Country Link
JP (1) JPS5490726A (enrdf_load_stackoverflow)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58136558A (ja) * 1982-02-08 1983-08-13 Kubota Ltd 作業車
JPS61110668A (ja) * 1984-11-02 1986-05-28 Honda Motor Co Ltd 電磁型倍力装置
JPS61285172A (ja) * 1985-06-11 1986-12-15 Toyoda Mach Works Ltd 動力舵取装置の操舵力制御装置
JPS6255265A (ja) * 1985-09-05 1987-03-10 Fuji Heavy Ind Ltd 電動式パワ−ステアリング装置のモ−タ制御装置
JPS62255280A (ja) * 1986-04-30 1987-11-07 Komatsu Ltd 操舵装置
JPS6342616A (ja) * 1985-08-08 1988-02-23 ヒウスクバルナ　アクチエボラーグ 草刈機
JPS6387369A (ja) * 1986-09-22 1988-04-18 ティーアールダブリュー・インコーポレーテッド 操向装置
WO2009154519A1 (en) * 2008-06-18 2009-12-23 Volvo Construction Equipment Ab A straight motion assisting device for a work machine
WO2013089287A1 (ko) * 2011-12-13 2013-06-20 볼보 컨스트럭션 이큅먼트 에이비 휠 타입 건설장비의 조향 시스템
CN107406097A (zh) * 2015-10-30 2017-11-28 株式会社小松制作所 作业车辆及作业车辆的控制方法
CN108698633A (zh) * 2016-05-31 2018-10-23 株式会社小松制作所 作业车辆

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58136558A (ja) * 1982-02-08 1983-08-13 Kubota Ltd 作業車
JPS61110668A (ja) * 1984-11-02 1986-05-28 Honda Motor Co Ltd 電磁型倍力装置
JPS61285172A (ja) * 1985-06-11 1986-12-15 Toyoda Mach Works Ltd 動力舵取装置の操舵力制御装置
JPS6342616A (ja) * 1985-08-08 1988-02-23 ヒウスクバルナ　アクチエボラーグ 草刈機
JPS6255265A (ja) * 1985-09-05 1987-03-10 Fuji Heavy Ind Ltd 電動式パワ−ステアリング装置のモ−タ制御装置
JPS62255280A (ja) * 1986-04-30 1987-11-07 Komatsu Ltd 操舵装置
JPS6387369A (ja) * 1986-09-22 1988-04-18 ティーアールダブリュー・インコーポレーテッド 操向装置
EP2303668A4 (en) * 2008-06-18 2014-05-14 Volvo Constr Equip Ab DEVICE FOR SUPPORTING A STRAIGHT-LIKE MOVEMENT FOR A WORK MACHINE
WO2009154519A1 (en) * 2008-06-18 2009-12-23 Volvo Construction Equipment Ab A straight motion assisting device for a work machine
WO2013089287A1 (ko) * 2011-12-13 2013-06-20 볼보 컨스트럭션 이큅먼트 에이비 휠 타입 건설장비의 조향 시스템
CN103987612A (zh) * 2011-12-13 2014-08-13 沃尔沃建造设备有限公司 轮式施工机械的转向系统
US9248855B2 (en) 2011-12-13 2016-02-02 Volvo Construction Equipment Ab Steering system for wheeled construction equipment
CN107406097A (zh) * 2015-10-30 2017-11-28 株式会社小松制作所 作业车辆及作业车辆的控制方法
CN107406097B (zh) * 2015-10-30 2019-07-12 株式会社小松制作所 作业车辆及作业车辆的控制方法
US10384713B2 (en) 2015-10-30 2019-08-20 Komatsu Ltd. Work vehicle and method for controlling work vehicle
CN108698633A (zh) * 2016-05-31 2018-10-23 株式会社小松制作所 作业车辆
EP3406505A4 (en) * 2016-05-31 2019-10-09 Komatsu Ltd. COMMERCIAL VEHICLE
US10865543B2 (en) 2016-05-31 2020-12-15 Komatsu Ltd. Work vehicle

Also Published As

Publication number Publication date
JPS6145577B2 (enrdf_load_stackoverflow) 1986-10-08

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