DE60305801D1 - Elektrische Servolenkung - Google Patents

Elektrische Servolenkung

Info

Publication number
DE60305801D1
DE60305801D1 DE60305801T DE60305801T DE60305801D1 DE 60305801 D1 DE60305801 D1 DE 60305801D1 DE 60305801 T DE60305801 T DE 60305801T DE 60305801 T DE60305801 T DE 60305801T DE 60305801 D1 DE60305801 D1 DE 60305801D1
Authority
DE
Germany
Prior art keywords
electric power
power steering
steering
electric
power
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 - Lifetime
Application number
DE60305801T
Other languages
English (en)
Other versions
DE60305801T2 (de
Inventor
Yuki Matsuoka
Mitsuhiko Nishimoto
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.)
JTEKT Corp
Original Assignee
JTEKT Corp
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 JTEKT Corp filed Critical JTEKT Corp
Application granted granted Critical
Publication of DE60305801D1 publication Critical patent/DE60305801D1/de
Publication of DE60305801T2 publication Critical patent/DE60305801T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B62D5/04—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
    • B62D6/00—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits
    • B62D6/08—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits responsive only to driver input torque
    • B62D6/10—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits responsive only to driver input torque characterised by means for sensing or determining torque

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Steering Mechanism (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Control Of Electric Motors In General (AREA)
DE60305801T 2002-07-03 2003-07-03 Elektrische Servolenkung Expired - Lifetime DE60305801T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002194221A JP3933536B2 (ja) 2002-07-03 2002-07-03 電動パワーステアリング装置
JP2002194221 2002-07-03

Publications (2)

Publication Number Publication Date
DE60305801D1 true DE60305801D1 (de) 2006-07-20
DE60305801T2 DE60305801T2 (de) 2006-11-30

Family

ID=29720265

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60305801T Expired - Lifetime DE60305801T2 (de) 2002-07-03 2003-07-03 Elektrische Servolenkung

Country Status (4)

Country Link
US (1) US6779626B2 (de)
EP (1) EP1378420B1 (de)
JP (1) JP3933536B2 (de)
DE (1) DE60305801T2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4033030B2 (ja) * 2003-04-21 2008-01-16 株式会社ジェイテクト 電動パワーステアリング装置
JP4241412B2 (ja) * 2004-02-03 2009-03-18 株式会社日立製作所 運動機構の駆動制御装置
JP4371844B2 (ja) * 2004-02-16 2009-11-25 株式会社デンソー ブラシレスモータ駆動装置
JP2005306124A (ja) 2004-04-20 2005-11-04 Hitachi Ltd 車両制御装置
JP4030528B2 (ja) * 2004-06-16 2008-01-09 三菱電機株式会社 電動パワーステアリング制御装置における駆動電流オフセットの調整方法
JP2006001474A (ja) * 2004-06-18 2006-01-05 Showa Corp 電動パワーステアリング装置
FR2876973B1 (fr) * 2004-10-26 2006-12-08 Koyo Steering Europ K S E Soc Procede de correction des mesures du couple exerce sur un volant de conduite d'une direction assistee electrique de vehicule automobile
JP5082846B2 (ja) * 2005-05-20 2012-11-28 日本精工株式会社 電動パワーステアリング装置の制御装置
JP4884056B2 (ja) * 2005-06-09 2012-02-22 三菱電機株式会社 車両用操舵制御装置
JP4760850B2 (ja) * 2008-04-07 2011-08-31 三菱電機株式会社 電動パワーステアリング装置
EP2707269A4 (de) * 2011-05-12 2015-07-22 Carlos A Saez Verfahren und vorrichtung für variable lenkung in elektrischen lenksystemen mit reduziertem aufwand
JP5687166B2 (ja) * 2011-09-26 2015-03-18 株式会社ショーワ 電動パワーステアリング装置
JP5867782B2 (ja) * 2011-11-30 2016-02-24 株式会社ジェイテクト 車両用操舵装置
CN102616272B (zh) * 2012-05-21 2015-05-06 株洲易力达机电有限公司 一种无位置传感器的转向盘的位置控制方法
JP5751455B2 (ja) 2013-03-04 2015-07-22 株式会社デンソー 回転電機制御装置
JP2016200570A (ja) * 2015-04-14 2016-12-01 ルネサスエレクトロニクス株式会社 半導体装置の電流検出方法および半導体装置
DE102016223328B4 (de) 2016-11-24 2018-09-13 Volkswagen Aktiengesellschaft Verfahren zum Festlegen eines Korrekturwertes in einer Lenkungssteuerung für ein Kraftfahrzeug und Lenkungssteuerung für ein Kraftfahrzeug

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61119475A (ja) * 1984-11-14 1986-06-06 Nissan Motor Co Ltd 電動機式動力舵取装置
JP3523698B2 (ja) * 1994-12-21 2004-04-26 光洋精工株式会社 電動パワーステアリング装置および予防安全装置
JP2914480B2 (ja) * 1994-12-26 1999-06-28 本田技研工業株式会社 電動パワーステアリング装置
JP3555263B2 (ja) * 1995-07-11 2004-08-18 日本精工株式会社 電動パワ−ステアリング装置の制御装置
JP3128530B2 (ja) * 1997-03-21 2001-01-29 本田技研工業株式会社 電動パワーステアリング装置
JP3663880B2 (ja) * 1998-02-03 2005-06-22 日本精工株式会社 電動パワーステアリング装置の制御装置
JP2000053011A (ja) * 1998-08-03 2000-02-22 Koyo Seiko Co Ltd 舵角中点検出装置及びパワーステアリング装置
JP3752882B2 (ja) * 1999-04-01 2006-03-08 豊田工機株式会社 電動パワーステアリング制御装置
JP2001050830A (ja) * 1999-08-12 2001-02-23 Suzuki Motor Corp パワーステアリング用トルクセンサ
US6456090B1 (en) * 1999-09-27 2002-09-24 Nsk Ltd. Torque sensor
JP3678097B2 (ja) * 1999-12-20 2005-08-03 三菱電機株式会社 電動パワーステアリング装置
JP2001304983A (ja) * 2000-04-24 2001-10-31 Suzuki Motor Corp パワーステアリングシステムの中点電位調整方法
JP4089197B2 (ja) * 2001-10-04 2008-05-28 日本精工株式会社 電動パワーステアリング装置の制御装置

Also Published As

Publication number Publication date
JP3933536B2 (ja) 2007-06-20
EP1378420A2 (de) 2004-01-07
US6779626B2 (en) 2004-08-24
DE60305801T2 (de) 2006-11-30
US20040003957A1 (en) 2004-01-08
JP2004040902A (ja) 2004-02-05
EP1378420B1 (de) 2006-06-07
EP1378420A3 (de) 2004-06-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition