DE69814775D1 - Elektrische Servolenkung - Google Patents

Elektrische Servolenkung

Info

Publication number
DE69814775D1
DE69814775D1 DE69814775T DE69814775T DE69814775D1 DE 69814775 D1 DE69814775 D1 DE 69814775D1 DE 69814775 T DE69814775 T DE 69814775T DE 69814775 T DE69814775 T DE 69814775T DE 69814775 D1 DE69814775 D1 DE 69814775D1
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
DE69814775T
Other languages
English (en)
Other versions
DE69814775T2 (de
Inventor
Kazuyuki Yoshida
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.)
Koyo Seiko Co Ltd
Original Assignee
Koyo Seiko Co 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 Koyo Seiko Co Ltd filed Critical Koyo Seiko Co Ltd
Application granted granted Critical
Publication of DE69814775D1 publication Critical patent/DE69814775D1/de
Publication of DE69814775T2 publication Critical patent/DE69814775T2/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
    • B62D5/0496—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 by using a temperature sensor
DE69814775T 1997-09-17 1998-09-15 Elektrische Servolenkung Expired - Lifetime DE69814775T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP25251397 1997-09-17
JP25251397A JP3945870B2 (ja) 1997-09-17 1997-09-17 電動パワーステアリング装置

Publications (2)

Publication Number Publication Date
DE69814775D1 true DE69814775D1 (de) 2003-06-26
DE69814775T2 DE69814775T2 (de) 2004-03-18

Family

ID=17238423

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69814775T Expired - Lifetime DE69814775T2 (de) 1997-09-17 1998-09-15 Elektrische Servolenkung

Country Status (4)

Country Link
US (1) US5925995A (de)
EP (1) EP0903279B1 (de)
JP (1) JP3945870B2 (de)
DE (1) DE69814775T2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3652141B2 (ja) * 1998-11-04 2005-05-25 光洋精工株式会社 パワーステアリング装置
JP3715136B2 (ja) * 1999-06-03 2005-11-09 トヨタ自動車株式会社 電動パワーステアリング装置
JP3687472B2 (ja) * 2000-03-13 2005-08-24 豊田工機株式会社 温度検出装置
JP4064600B2 (ja) * 2000-05-08 2008-03-19 三菱電機株式会社 電動パワーステアリング装置
JP2002238293A (ja) 2001-02-14 2002-08-23 Mitsubishi Electric Corp モータ制御装置
US6711510B2 (en) * 2001-02-20 2004-03-23 Trw Inc. Over-current protection method and device
JP4046005B2 (ja) 2003-05-12 2008-02-13 株式会社デンソー 電動モータ駆動装置及び電動パワーステアリング装置
JP4455075B2 (ja) * 2004-01-28 2010-04-21 三菱電機株式会社 モータ制御装置
JP3931181B2 (ja) 2004-06-02 2007-06-13 三菱電機株式会社 電動パワーステアリング装置
FR2879551B1 (fr) * 2004-12-21 2007-03-09 Mitsubishi Electric Corp Unite de direction electrique
JP5050520B2 (ja) * 2006-12-20 2012-10-17 日本精工株式会社 電動パワーステアリング装置
DE102007013551A1 (de) 2007-03-19 2008-09-25 Siemens Ag Verfahren zum selbsttätigen Einstellen eines einen Überstromauslöser aufweisenden Schutzgerätes, insbesondere eines Niederspannungsleistungsschalters
JP5355530B2 (ja) 2010-10-26 2013-11-27 三菱電機株式会社 電動パワーステアリング装置
JP5575205B2 (ja) * 2012-11-01 2014-08-20 三菱電機株式会社 電動パワーステアリング制御装置および電動パワーステアリング制御方法
WO2018042389A1 (en) 2016-09-02 2018-03-08 Kongsberg Inc. Techniques for limiting electrical current provided to a motor in an electric power steering system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0651474B2 (ja) * 1988-01-20 1994-07-06 三菱電機株式会社 モータ駆動式パワーステアリング装置
JPH0292781A (ja) * 1988-09-28 1990-04-03 Mitsubishi Electric Corp モータ駆動式パワー・ステアリング装置
JPH08133107A (ja) * 1994-11-04 1996-05-28 Omron Corp 電動パワーステアリング用コントロールユニットとそれを用いた電動パワーステアリング装置
JP3536487B2 (ja) * 1995-11-09 2004-06-07 日本精工株式会社 電動式パワ−ステアリング装置の制御装置

Also Published As

Publication number Publication date
US5925995A (en) 1999-07-20
EP0903279A3 (de) 2000-11-02
DE69814775T2 (de) 2004-03-18
JPH1198680A (ja) 1999-04-09
EP0903279A2 (de) 1999-03-24
JP3945870B2 (ja) 2007-07-18
EP0903279B1 (de) 2003-05-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)