ES2189695A1 - Sistema para controlar la direccion electrica - Google Patents

Sistema para controlar la direccion electrica

Info

Publication number
ES2189695A1
ES2189695A1 ES200102894A ES200102894A ES2189695A1 ES 2189695 A1 ES2189695 A1 ES 2189695A1 ES 200102894 A ES200102894 A ES 200102894A ES 200102894 A ES200102894 A ES 200102894A ES 2189695 A1 ES2189695 A1 ES 2189695A1
Authority
ES
Spain
Prior art keywords
signal
level
adjustment means
motor current
reference level
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.)
Granted
Application number
ES200102894A
Other languages
English (en)
Other versions
ES2189695B2 (es
Inventor
Yoshinori Kogiso
Hisazumi Ishikawa
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.)
KYB Corp
Original Assignee
Kayaba Industry 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 Kayaba Industry Co Ltd filed Critical Kayaba Industry Co Ltd
Publication of ES2189695A1 publication Critical patent/ES2189695A1/es
Application granted granted Critical
Publication of ES2189695B2 publication Critical patent/ES2189695B2/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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

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)

Abstract

Sistema para controlar la dirección eléctrica que no permita que tenga lugar un movimiento pulsante cuando un volante de la dirección W está situado en torno a la posición media. El sistema tiene medios 16 de decisión del nivel de la señal para seleccionar un nivel de referencia o un nivel de amplificación en respuesta a una señal de detección del par de torsión de la dirección o a una señal de valor del mando de la corriente del motor; primeros medios de ajuste 17 para efectuar a cabo la selección del nivel de referencia o de nivel de amplificación para el nivel de la señal del valor del mando de la corriente del motor; segundos medios de ajuste 18 para efectuar la selección del nivel de referencia o del nivel de amplificación para el nivel de señal de la señal de detección de la corriente del motor; medios 15 de conversión de A-D para convertir la señal enviada desde la segunda señal de ajuste en una señal digital; y terceros medios de ajuste 19 para ajustar la señal de control de la corriente del motor para que esté al nivel de referencia. Cada uno de los primeros medios de ajuste 17 y de los segundos medios de ajuste 18 decide el nivel de la señal en respuesta a una señal de decisión del nivel de la señal, y los terceros medios de ajuste 19 ajustan la señal de control de la corriente del motor para que esté al nivel de referencia en respuesta a la señal de decisión del nivel de la señal, y luego dan entrada de la señal ajustada a los medios 11 de control de la salida.
ES200102894A 2000-12-28 2001-12-27 Sistema para controlar la direccion electrica. Expired - Fee Related ES2189695B2 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000399982A JP4623824B2 (ja) 2000-12-28 2000-12-28 電動パワーステアリング制御装置
JP2000-399982 2000-12-28

Publications (2)

Publication Number Publication Date
ES2189695A1 true ES2189695A1 (es) 2003-07-01
ES2189695B2 ES2189695B2 (es) 2004-07-16

Family

ID=18864652

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200102894A Expired - Fee Related ES2189695B2 (es) 2000-12-28 2001-12-27 Sistema para controlar la direccion electrica.

Country Status (5)

Country Link
US (1) US6665599B2 (es)
JP (1) JP4623824B2 (es)
DE (1) DE10164184B4 (es)
ES (1) ES2189695B2 (es)
FR (1) FR2818949B1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP3985512B2 (ja) * 2001-12-07 2007-10-03 日本精工株式会社 電動パワーステアリング装置
US6943512B2 (en) 2002-02-04 2005-09-13 Nsk Ltd. Control apparatus for electric power steering system
JP4089435B2 (ja) * 2003-01-08 2008-05-28 株式会社ジェイテクト 電動パワーステアリング装置
JP4622643B2 (ja) * 2005-04-13 2011-02-02 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
JP2007326413A (ja) * 2006-06-06 2007-12-20 Jtekt Corp 車両用操舵装置
WO2009096008A1 (ja) * 2008-01-30 2009-08-06 Mitsubishi Electric Corporation 操舵制御装置
JP6405581B2 (ja) * 2015-03-04 2018-10-17 株式会社ホンダロック 反力出力装置
JP2019161980A (ja) 2018-03-16 2019-09-19 株式会社東芝 駆動装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0244232A1 (en) * 1986-04-29 1987-11-04 Mitsubishi Denki Kabushiki Kaisha Motor-driven power steering system for a vehicle
US5460235A (en) * 1993-12-20 1995-10-24 Honda Giken Kogyo Kabushiki Kaisha Electrically operated power steering apparatus
EP0779199A2 (en) * 1995-12-11 1997-06-18 Toyota Jidosha Kabushiki Kaisha A steering control apparatus utilizing a hysteresis control of a steering torque
EP1006042A2 (en) * 1998-12-01 2000-06-07 Mitsubishi Denki Kabushiki Kaisha Electric power steering control system
US6152255A (en) * 1997-07-14 2000-11-28 Honda Giken Kogyo Kabushiki Kaisha Electric power steering apparatus

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5253725A (en) * 1990-05-09 1993-10-19 Koyo Seiko Co., Ltd. Power steering apparatus
JP2981625B2 (ja) * 1991-07-09 1999-11-22 光洋精工株式会社 動力舵取装置
JPH0819290A (ja) * 1994-06-30 1996-01-19 Mitsubishi Electric Corp パワーステアリング用電動機の制御装置
JP3507214B2 (ja) * 1995-08-11 2004-03-15 光洋精工株式会社 パワーステアリング装置
JP2962683B2 (ja) * 1996-12-04 1999-10-12 本田技研工業株式会社 電動パワーステアリング装置
JP3058323B2 (ja) * 1997-04-08 2000-07-04 本田技研工業株式会社 電動パワーステアリング装置
US6107767A (en) * 1998-03-20 2000-08-22 Trw Inc. Electric assist steering system having an improved motor current controller with notch filter
JP3625662B2 (ja) * 1998-10-05 2005-03-02 三菱電機株式会社 電動パワーステアリング装置
JP3344464B2 (ja) * 1998-05-18 2002-11-11 トヨタ自動車株式会社 車両用操舵制御装置
JP2000355280A (ja) * 1999-06-14 2000-12-26 Suzuki Motor Corp パワーステアリング用トルク検出装置
JP3698613B2 (ja) * 2000-03-28 2005-09-21 光洋精工株式会社 電動パワーステアリング装置
JP4660883B2 (ja) * 2000-05-24 2011-03-30 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
JP3777961B2 (ja) * 2000-09-11 2006-05-24 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
JP3899797B2 (ja) * 2000-09-25 2007-03-28 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
JP4530521B2 (ja) * 2000-11-09 2010-08-25 カヤバ工業株式会社 電動パワーステアリング制御装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0244232A1 (en) * 1986-04-29 1987-11-04 Mitsubishi Denki Kabushiki Kaisha Motor-driven power steering system for a vehicle
US5460235A (en) * 1993-12-20 1995-10-24 Honda Giken Kogyo Kabushiki Kaisha Electrically operated power steering apparatus
EP0779199A2 (en) * 1995-12-11 1997-06-18 Toyota Jidosha Kabushiki Kaisha A steering control apparatus utilizing a hysteresis control of a steering torque
US6152255A (en) * 1997-07-14 2000-11-28 Honda Giken Kogyo Kabushiki Kaisha Electric power steering apparatus
EP1006042A2 (en) * 1998-12-01 2000-06-07 Mitsubishi Denki Kabushiki Kaisha Electric power steering control system

Also Published As

Publication number Publication date
FR2818949B1 (fr) 2005-10-07
FR2818949A1 (fr) 2002-07-05
US20020084137A1 (en) 2002-07-04
US6665599B2 (en) 2003-12-16
DE10164184A1 (de) 2002-07-25
ES2189695B2 (es) 2004-07-16
JP2002193130A (ja) 2002-07-10
DE10164184B4 (de) 2005-04-07
JP4623824B2 (ja) 2011-02-02

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