DE60320329D1 - Elektrische Servolenkung - Google Patents

Elektrische Servolenkung

Info

Publication number
DE60320329D1
DE60320329D1 DE60320329T DE60320329T DE60320329D1 DE 60320329 D1 DE60320329 D1 DE 60320329D1 DE 60320329 T DE60320329 T DE 60320329T DE 60320329 T DE60320329 T DE 60320329T DE 60320329 D1 DE60320329 D1 DE 60320329D1
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
DE60320329T
Other languages
English (en)
Other versions
DE60320329T2 (de
Inventor
Hideaki Kawada
Hisayoshi Koiwai
Yusuke Itakura
Yasuhiko Miyaura
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
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 claimed from JP2002038765A external-priority patent/JP3948300B2/ja
Priority claimed from JP2002063622A external-priority patent/JP3951753B2/ja
Application filed by NSK Ltd filed Critical NSK Ltd
Publication of DE60320329D1 publication Critical patent/DE60320329D1/de
Application granted granted Critical
Publication of DE60320329T2 publication Critical patent/DE60320329T2/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

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 Direct Current Motors (AREA)
DE60320329T 2002-02-15 2003-02-06 Elektrische Servolenkung Expired - Lifetime DE60320329T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2002038765A JP3948300B2 (ja) 2002-02-15 2002-02-15 電動パワーステアリング装置の制御装置
JP2002038765 2002-02-15
JP2002063622A JP3951753B2 (ja) 2002-03-08 2002-03-08 電動パワーステアリング装置
JP2002063622 2002-03-08

Publications (2)

Publication Number Publication Date
DE60320329D1 true DE60320329D1 (de) 2008-05-29
DE60320329T2 DE60320329T2 (de) 2009-05-14

Family

ID=27624619

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60320329T Expired - Lifetime DE60320329T2 (de) 2002-02-15 2003-02-06 Elektrische Servolenkung

Country Status (3)

Country Link
US (2) US6808043B2 (de)
EP (1) EP1336547B1 (de)
DE (1) DE60320329T2 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3660635B2 (ja) * 2002-03-05 2005-06-15 三菱電機株式会社 電動パワーステアリング制御装置
JP4241392B2 (ja) * 2002-03-18 2009-03-18 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
US7136733B2 (en) * 2003-08-28 2006-11-14 Motorola, Inc. Fault detection in an electric power-assisted steering system
JP4474896B2 (ja) * 2003-10-22 2010-06-09 株式会社ジェイテクト パワーステアリング装置
JP4474894B2 (ja) * 2003-10-22 2010-06-09 株式会社ジェイテクト パワーステアリング装置および電流検出手段のゲイン差補償方法
DE602005021093D1 (de) * 2004-04-28 2010-06-17 Nsk Ltd Elektrische servolenkvorrichtung
JP4539217B2 (ja) * 2004-07-30 2010-09-08 日本精工株式会社 電動パワーステアリング装置
JP4475403B2 (ja) * 2004-09-07 2010-06-09 三菱電機株式会社 電動パワーステアリング制御装置
JP2006211825A (ja) * 2005-01-28 2006-08-10 Nsk Ltd 電動パワーステアリング装置
FR2893785B1 (fr) * 2005-03-30 2017-05-26 Denso Corp Dispositif de commande d'un moteur embarque sur un vehicule
JP4438668B2 (ja) * 2005-03-30 2010-03-24 株式会社デンソー Ｅｐｓ用の車両用モータ制御装置
SG130957A1 (en) * 2005-09-15 2007-04-26 St Microelectronics Asia An electrical isolation circuit for preventing current flow from an electrical application to a dc power source
JP4321569B2 (ja) * 2006-09-05 2009-08-26 日産自動車株式会社 車両の制御装置及び制御方法
GB0625637D0 (en) 2006-12-21 2007-01-31 Switched Reluctance Drives Ltd Operation of an electrical drive system
KR100895702B1 (ko) 2007-09-12 2009-04-30 한양대학교 산학협력단 고장 검출을 수행하는 전동 조향 장치
JP5387892B2 (ja) * 2009-03-12 2014-01-15 株式会社ジェイテクト モータ制御装置
JP5229645B2 (ja) * 2010-06-24 2013-07-03 株式会社デンソー 電動機駆動装置、および、これを用いた電動パワーステアリング装置
KR20120029084A (ko) * 2010-09-16 2012-03-26 주식회사 만도 전동식 파워 스티어링 장치
US9065364B2 (en) * 2011-05-26 2015-06-23 Mitsubishi Electric Corporation Motor control device
JP5682591B2 (ja) * 2012-04-20 2015-03-11 コニカミノルタ株式会社 画像形成装置
JP5945741B2 (ja) * 2012-09-24 2016-07-05 日立オートモティブシステムズ株式会社 電動パワーステアリング装置
JP5880492B2 (ja) * 2013-07-03 2016-03-09 株式会社デンソー 回転電機制御装置
DE102013108258A1 (de) * 2013-08-01 2015-02-05 Truma Gerätetechnik GmbH & Co. KG Antriebssystem für einen Fahrzeuganhängerrangierantrieb
JP6419426B2 (ja) * 2013-12-19 2018-11-07 日本電産エレシス株式会社 電動パワーステアリング用電子制御ユニット
CN103895696B (zh) * 2014-04-15 2016-06-15 清华大学苏州汽车研究院（相城） 一种电动助力转向系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3425806B2 (ja) * 1994-08-31 2003-07-14 三菱電機株式会社 モータ制御装置
JP3284786B2 (ja) 1994-09-22 2002-05-20 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
JP3284785B2 (ja) 1994-09-22 2002-05-20 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
JP3063893B2 (ja) 1997-01-07 2000-07-12 本田技研工業株式会社 電動パワーステアリング装置
US6332506B1 (en) * 1997-06-20 2001-12-25 Mitsubishi Denki Kabushiki Kaisha Motor driven power steering device
JP3063896B2 (ja) * 1997-08-01 2000-07-12 本田技研工業株式会社 電動パワーステアリング装置
EP0900710B1 (de) 1997-09-05 2002-06-19 Mitsubishi Denki Kabushiki Kaisha Steuersystem für elektrische Servolenkung
JPH11147479A (ja) * 1997-11-18 1999-06-02 Mitsubishi Electric Corp 電動パワーステアリング装置

Also Published As

Publication number Publication date
US6808043B2 (en) 2004-10-26
EP1336547B1 (de) 2008-04-16
EP1336547A1 (de) 2003-08-20
DE60320329T2 (de) 2009-05-14
US6837331B2 (en) 2005-01-04
US20040154859A1 (en) 2004-08-12
US20030155172A1 (en) 2003-08-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition