CN102458961B - 用于机动车辆的电液助力转向系统及相关控制方法 - Google Patents

用于机动车辆的电液助力转向系统及相关控制方法 Download PDF

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Publication number
CN102458961B
CN102458961B CN201080025214.4A CN201080025214A CN102458961B CN 102458961 B CN102458961 B CN 102458961B CN 201080025214 A CN201080025214 A CN 201080025214A CN 102458961 B CN102458961 B CN 102458961B
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CN
China
Prior art keywords
rotating speed
electric
control unit
electronic control
electric notor
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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
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CN201080025214.4A
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English (en)
Chinese (zh)
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CN102458961A (zh
Inventor
E·肖夫利耶
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Renault SAS
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Renault SAS
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Publication of CN102458961A publication Critical patent/CN102458961A/zh
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Publication of CN102458961B publication Critical patent/CN102458961B/zh
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    • 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
    • B62D5/062—Details, component parts
    • B62D5/064—Pump driven independently from vehicle engine, e.g. electric driven pump
    • 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
    • B62D5/065—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by specially adapted means for varying pressurised fluid supply based on need, e.g. on-demand, variable assist

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Power Steering Mechanism (AREA)
CN201080025214.4A 2009-04-08 2010-04-07 用于机动车辆的电液助力转向系统及相关控制方法 Expired - Fee Related CN102458961B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0952302 2009-04-08
FR0952302A FR2944250B1 (fr) 2009-04-08 2009-04-08 Systeme electro-hydraulique d'assistance de direction pour vehicule automobile, et procede de commande associe
PCT/FR2010/050673 WO2010116091A1 (fr) 2009-04-08 2010-04-07 Système electro-hydraulique d'assistance de direction pour véhicule automobile, et procédé de commande associe

Publications (2)

Publication Number Publication Date
CN102458961A CN102458961A (zh) 2012-05-16
CN102458961B true CN102458961B (zh) 2014-03-19

Family

ID=41128142

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080025214.4A Expired - Fee Related CN102458961B (zh) 2009-04-08 2010-04-07 用于机动车辆的电液助力转向系统及相关控制方法

Country Status (5)

Country Link
EP (1) EP2417003A1 (fr)
CN (1) CN102458961B (fr)
FR (1) FR2944250B1 (fr)
RU (1) RU2011145035A (fr)
WO (1) WO2010116091A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2731852B1 (fr) * 2011-07-12 2016-04-13 Volvo Lastvagnar AB Procédé de commande du moteur électrique d'un système de direction assistée
CN102442344A (zh) * 2011-12-12 2012-05-09 江门市兴江转向器有限公司 一种循环球电动泵液压助力转向系统
CN106741155A (zh) * 2016-11-24 2017-05-31 金龙联合汽车工业（苏州）有限公司 一种新能源客车电动液压助力转向系统及其控制方法
CN107310624A (zh) * 2017-07-19 2017-11-03 苏州青飞智能科技有限公司 一种电液混合式无人驾驶汽车转向系统
CN110712678B (zh) * 2018-07-12 2022-05-13 南京市比亚迪汽车有限公司 车辆转向系统的控制方法及其车辆
CN109466623A (zh) * 2018-10-30 2019-03-15 苏州汇川联合动力系统有限公司 转向控制方法、系统及计算机可读存储器
SE543540C2 (en) * 2018-12-17 2021-03-23 Scania Cv Ab Method for controlling a steering system of a vehicle, control device, computer program and computer-readable medium

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0053297A1 (fr) * 1980-12-02 1982-06-09 Lansing GmbH Dispositif de direction pour chariots de manutention
EP0731013A3 (fr) * 1995-03-09 1997-11-12 Koyo Seiko Co., Ltd. Direction assistée hydraulique
US5761627A (en) * 1993-10-16 1998-06-02 Trw Fahrewrksysteme Gmbh & Co. Kg Power-assisted steering system
US5786674A (en) * 1996-06-13 1998-07-28 Mercedes-Benz Ag Hydraulic servo control particularly hydraulic power steering system for motor vehicles
CN1576133A (zh) * 2003-06-09 2005-02-09 三菱电机株式会社 电动油压式动力转向装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5967253A (en) * 1997-10-31 1999-10-19 General Motors Corporation Electro-hydraulic power steering control with motor speed switching and fluid temperature compensation of standby switch-points
DE10325848A1 (de) * 2003-06-06 2005-01-05 Trw Fahrwerksysteme Gmbh & Co. Kg Verfahren zur Steuerung eines elektrischen Pumpenantriebsmotors einer Servolenkvorrichtung

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0053297A1 (fr) * 1980-12-02 1982-06-09 Lansing GmbH Dispositif de direction pour chariots de manutention
US5761627A (en) * 1993-10-16 1998-06-02 Trw Fahrewrksysteme Gmbh & Co. Kg Power-assisted steering system
EP0731013A3 (fr) * 1995-03-09 1997-11-12 Koyo Seiko Co., Ltd. Direction assistée hydraulique
US5786674A (en) * 1996-06-13 1998-07-28 Mercedes-Benz Ag Hydraulic servo control particularly hydraulic power steering system for motor vehicles
CN1576133A (zh) * 2003-06-09 2005-02-09 三菱电机株式会社 电动油压式动力转向装置

Also Published As

Publication number Publication date
FR2944250B1 (fr) 2013-01-11
EP2417003A1 (fr) 2012-02-15
FR2944250A1 (fr) 2010-10-15
WO2010116091A1 (fr) 2010-10-14
RU2011145035A (ru) 2013-05-20
CN102458961A (zh) 2012-05-16

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