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BR9504571A - Aparelho e processo para controlar um motor elétrico e um sistema de direçao elétrico auxiliar - Google Patents

Aparelho e processo para controlar um motor elétrico e um sistema de direçao elétrico auxiliar

Info

Publication number
BR9504571A
BR9504571A BR9504571A BR9504571A BR9504571A BR 9504571 A BR9504571 A BR 9504571A BR 9504571 A BR9504571 A BR 9504571A BR 9504571 A BR9504571 A BR 9504571A BR 9504571 A BR9504571 A BR 9504571A
Authority
BR
Brazil
Prior art keywords
controlling
steering system
electric motor
auxiliary
electric steering
Prior art date
Application number
BR9504571A
Other languages
English (en)
Inventor
Martin E Beck
Original Assignee
Trw Inc
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 Trw Inc filed Critical Trw Inc
Publication of BR9504571A publication Critical patent/BR9504571A/pt

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
    • B62D5/046—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)
  • Control Of Electric Motors In General (AREA)
BR9504571A 1994-11-04 1995-10-26 Aparelho e processo para controlar um motor elétrico e um sistema de direçao elétrico auxiliar BR9504571A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33423194A 1994-11-04 1994-11-04

Publications (1)

Publication Number Publication Date
BR9504571A true BR9504571A (pt) 1997-02-25

Family

ID=23306220

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9504571A BR9504571A (pt) 1994-11-04 1995-10-26 Aparelho e processo para controlar um motor elétrico e um sistema de direçao elétrico auxiliar

Country Status (5)

Country Link
US (1) US6008599A (pt)
EP (1) EP0710600B1 (pt)
JP (1) JP2791300B2 (pt)
BR (1) BR9504571A (pt)
DE (1) DE69523408T2 (pt)

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EP1216437B1 (en) 1999-09-16 2010-02-24 Delphi Technologies, Inc. Method and apparatus for torque linearization in an electric power steering system
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JP3895662B2 (ja) * 2002-10-24 2007-03-22 本田技研工業株式会社 操舵装置
DE60319045T2 (de) * 2002-10-24 2009-02-05 Jtekt Corporation Lenkwinkelsensor für eine elektrische Servolenkung
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US7325646B2 (en) * 2005-07-15 2008-02-05 Jtekt Corporation Electric power steering apparatus
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US8903577B2 (en) 2009-10-30 2014-12-02 Lsi Industries, Inc. Traction system for electrically powered vehicles
US7598683B1 (en) 2007-07-31 2009-10-06 Lsi Industries, Inc. Control of light intensity using pulses of a fixed duration and frequency
US8604709B2 (en) 2007-07-31 2013-12-10 Lsi Industries, Inc. Methods and systems for controlling electrical power to DC loads
US20090051303A1 (en) * 2007-08-20 2009-02-26 Trw Automotive U.S. Llc Method and apparatus for controlling movement of a device
US7994798B2 (en) * 2007-11-30 2011-08-09 Caterpillar Inc. Power converter current sensor testing method
WO2009128126A1 (ja) * 2008-04-14 2009-10-22 三菱電機株式会社 電動パワーステアリング装置
EP2355290B1 (en) * 2010-02-04 2017-04-26 Inmotion Technologies AB Protection circuit for a drive circuit of a permanent magnet motor and corresponding system
WO2012047223A1 (en) * 2010-10-07 2012-04-12 Danotek Motion Technologies Electric hydraulic power steering pump and method of making same
JP5409692B2 (ja) * 2011-04-18 2014-02-05 三菱電機株式会社 電動パワーステアリング装置
DE102012105362A1 (de) * 2012-06-20 2013-12-24 Trinamic Motion Control Gmbh & Co. Kg Verfahren und Schaltungsanordnung zur Ansteuerung eines Schrittmotors
DE102015116929B4 (de) * 2015-10-06 2022-12-08 Robert Bosch Gmbh Verfahren zum Betreiben eines Lenksystems eines Kraftfahrzeugs
JP6686967B2 (ja) * 2017-05-29 2020-04-22 トヨタ自動車株式会社 パワーステアリング装置
KR102808602B1 (ko) * 2019-09-11 2025-05-20 에이치엘만도 주식회사 조향 제어 장치 및 그 방법, 그리고 조향 시스템
JP7797252B2 (ja) * 2022-03-09 2026-01-13 株式会社ジェイテクト 操舵制御装置
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US12424962B2 (en) * 2022-07-18 2025-09-23 Tula eTechnology, Inc. Pulsed electric machine control with soft start and end
JP7588452B1 (ja) * 2023-05-26 2024-11-22 Ｎｓｋステアリング＆コントロール株式会社 モータ制御装置及び電動パワーステアリング装置

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Also Published As

Publication number Publication date
DE69523408D1 (de) 2001-11-29
JPH08207802A (ja) 1996-08-13
JP2791300B2 (ja) 1998-08-27
DE69523408T2 (de) 2002-06-20
EP0710600B1 (en) 2001-10-24
US6008599A (en) 1999-12-28
EP0710600A1 (en) 1996-05-08

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 12A,13A E 14A ANUIDADES.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AO NAO CUMPRIMENTO DO DESPACHO 24.3 NA RPI 2048 DE 06/04/2010 E COMPROVAR RECOLHIMENTO DA15A, 16A E 17A ANUIDADES.