CN114616165B - 车辆用转向装置 - Google Patents

车辆用转向装置 Download PDF

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Publication number
CN114616165B
CN114616165B CN202080075826.8A CN202080075826A CN114616165B CN 114616165 B CN114616165 B CN 114616165B CN 202080075826 A CN202080075826 A CN 202080075826A CN 114616165 B CN114616165 B CN 114616165B
Authority
CN
China
Prior art keywords
steering
steering angle
control unit
ecu
angle
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.)
Active
Application number
CN202080075826.8A
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English (en)
Chinese (zh)
Other versions
CN114616165A (zh
Inventor
渡边早纪矢
森坚吏
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.)
NSK Ltd
Original Assignee
NSK Ltd
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Publication date
Application filed by NSK Ltd filed Critical NSK Ltd
Publication of CN114616165A publication Critical patent/CN114616165A/zh
Application granted granted Critical
Publication of CN114616165B publication Critical patent/CN114616165B/zh
Active legal-status Critical Current
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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
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/046—Controlling the motor
    • 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
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/0481—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such monitoring the steering system, e.g. failures
    • B62D5/0484—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such monitoring the steering system, e.g. failures for reaction to failures, e.g. limp home
    • 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
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0421—Electric motor acting on or near steering gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D15/00—Steering not otherwise provided for
    • B62D15/02—Steering position indicators ; Steering position determination; Steering aids
    • B62D15/021—Determination of steering angle
    • B62D15/0215—Determination of steering angle by measuring on the steering column
    • B62D15/022—Determination of steering angle by measuring on the steering column on or near the connection between the steering wheel and steering column
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D15/00—Steering not otherwise provided for
    • B62D15/02—Steering position indicators ; Steering position determination; Steering aids
    • B62D15/021—Determination of steering angle
    • B62D15/0225—Determination of steering angle by measuring on a steering gear element, e.g. on a rack bar
    • 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
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/046—Controlling the motor
    • B62D5/0463—Controlling the motor calculating assisting torque from the motor based on driver input
    • 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
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/046—Controlling the motor
    • B62D5/0466—Controlling the motor for returning the steering wheel to neutral position
    • 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
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/0481—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such monitoring the steering system, e.g. failures
    • 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
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/0481—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such monitoring the steering system, e.g. failures
    • B62D5/049—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such monitoring the steering system, e.g. failures detecting sensor failures
    • 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
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/0481—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such monitoring the steering system, e.g. failures
    • B62D5/0493—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such monitoring the steering system, e.g. failures detecting processor errors, e.g. plausibility of steering direction

Landscapes

  • 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)
CN202080075826.8A 2019-10-31 2020-10-08 车辆用转向装置 Active CN114616165B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019-199286 2019-10-31
JP2019199286 2019-10-31
PCT/JP2020/038170 WO2021085070A1 (ja) 2019-10-31 2020-10-08 車両用操向装置

Publications (2)

Publication Number Publication Date
CN114616165A CN114616165A (zh) 2022-06-10
CN114616165B true CN114616165B (zh) 2024-01-30

Family

ID=75715151

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080075826.8A Active CN114616165B (zh) 2019-10-31 2020-10-08 车辆用转向装置

Country Status (5)

Country Link
US (1) US11975771B2 (https=)
JP (1) JP7539909B2 (https=)
CN (1) CN114616165B (https=)
DE (1) DE112020005378T5 (https=)
WO (1) WO2021085070A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102167906B1 (ko) 2019-06-20 2020-10-20 주식회사 만도 조향 제어 장치 및 이를 포함하는 조향 보조 시스템
JP7774457B2 (ja) * 2022-01-25 2025-11-21 Ｎｓｋステアリング＆コントロール株式会社 車両制御システム及び転舵制御装置
JP2024005645A (ja) * 2022-06-30 2024-01-17 株式会社ジェイテクト 車両用制御装置
DE102023126410A1 (de) * 2022-09-30 2024-04-04 Steering Solutions Ip Holding Corporation Systeme und verfahren zur bereitstellung von fahrerwarnungen unmittelbar nach einem ereignis

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003175846A (ja) * 2001-12-10 2003-06-24 Nissan Motor Co Ltd 操舵制御装置
JP2004168257A (ja) * 2002-11-22 2004-06-17 Toyoda Mach Works Ltd 車両用操舵装置および異常検出装置
JP2005053404A (ja) * 2003-08-06 2005-03-03 Koyo Seiko Co Ltd 車両用操舵装置
CN102026864A (zh) * 2008-05-16 2011-04-20 本田技研工业株式会社 电动转向设备
CN103129612A (zh) * 2011-12-02 2013-06-05 株式会社捷太格特 车辆用转向装置
CN107531276A (zh) * 2015-04-09 2018-01-02 日产自动车株式会社 车道维持辅助装置
CN108290606A (zh) * 2015-12-10 2018-07-17 日本精工株式会社 电动助力转向装置
CN109562789A (zh) * 2016-09-29 2019-04-02 日立汽车系统株式会社 致动器系统和异常检测装置
CN109963766A (zh) * 2016-08-10 2019-07-02 蒂森克虏伯普利斯坦股份公司 控制线控转向型转向系统

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4449397B2 (ja) 2003-10-02 2010-04-14 日産自動車株式会社 車両用操舵装置
JP4848027B2 (ja) 2004-01-30 2011-12-28 日立オートモティブシステムズ株式会社 車両制御装置
JP4609086B2 (ja) 2005-01-27 2011-01-12 株式会社ジェイテクト 車両用操舵装置
JP4604750B2 (ja) 2005-02-10 2011-01-05 株式会社ジェイテクト 車両用操舵装置
JP4725132B2 (ja) * 2005-03-01 2011-07-13 日産自動車株式会社 操舵制御装置
JP2009248660A (ja) 2008-04-03 2009-10-29 Nsk Ltd 車両用電動式操舵装置
JP2010254266A (ja) 2009-03-30 2010-11-11 Honda Motor Co Ltd 車両の操舵制御装置
JP5224419B2 (ja) * 2011-02-09 2013-07-03 本田技研工業株式会社 電動パワーステアリング装置
US9321480B2 (en) * 2011-06-01 2016-04-26 Toyota Jidosha Kabushiki Kaisha Vehicle steering control apparatus
JP5816019B2 (ja) 2011-07-29 2015-11-17 Ntn株式会社 冗長機能付きステアバイワイヤ式操舵装置の制御装置
JP2014210496A (ja) 2013-04-18 2014-11-13 株式会社ジェイテクト 油圧パワーステアリング装置の制御装置

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003175846A (ja) * 2001-12-10 2003-06-24 Nissan Motor Co Ltd 操舵制御装置
JP2004168257A (ja) * 2002-11-22 2004-06-17 Toyoda Mach Works Ltd 車両用操舵装置および異常検出装置
JP2005053404A (ja) * 2003-08-06 2005-03-03 Koyo Seiko Co Ltd 車両用操舵装置
CN102026864A (zh) * 2008-05-16 2011-04-20 本田技研工业株式会社 电动转向设备
CN103129612A (zh) * 2011-12-02 2013-06-05 株式会社捷太格特 车辆用转向装置
CN107531276A (zh) * 2015-04-09 2018-01-02 日产自动车株式会社 车道维持辅助装置
CN108290606A (zh) * 2015-12-10 2018-07-17 日本精工株式会社 电动助力转向装置
CN109963766A (zh) * 2016-08-10 2019-07-02 蒂森克虏伯普利斯坦股份公司 控制线控转向型转向系统
CN109562789A (zh) * 2016-09-29 2019-04-02 日立汽车系统株式会社 致动器系统和异常检测装置

Also Published As

Publication number Publication date
CN114616165A (zh) 2022-06-10
JP7539909B2 (ja) 2024-08-26
US11975771B2 (en) 2024-05-07
JPWO2021085070A1 (https=) 2021-05-06
WO2021085070A1 (ja) 2021-05-06
DE112020005378T5 (de) 2022-08-18
US20220332362A1 (en) 2022-10-20

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