ATE538017T1 - Elektrische servolenkvorrichtung - Google Patents

Elektrische servolenkvorrichtung

Info

Publication number
ATE538017T1
ATE538017T1 AT03715618T AT03715618T ATE538017T1 AT E538017 T1 ATE538017 T1 AT E538017T1 AT 03715618 T AT03715618 T AT 03715618T AT 03715618 T AT03715618 T AT 03715618T AT E538017 T1 ATE538017 T1 AT E538017T1
Authority
AT
Austria
Prior art keywords
electric power
power steering
steering device
reduction gears
urges
Prior art date
Application number
AT03715618T
Other languages
English (en)
Inventor
Toshiyuki Onizuka
Kazuo Chikaraishi
Shuji Endo
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
Application filed by Nsk Ltd filed Critical Nsk Ltd
Application granted granted Critical
Publication of ATE538017T1 publication Critical patent/ATE538017T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D15/00—Steering not otherwise provided for
    • B62D15/02—Steering position indicators ; Steering position determination; Steering aids
    • B62D15/021—Determination of steering angle
    • B62D15/0235—Determination of steering angle by measuring or deriving directly at the electric power steering motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D15/00—Steering not otherwise provided for
    • B62D15/02—Steering position indicators ; Steering position determination; Steering aids
    • B62D15/021—Determination of steering angle
    • B62D15/0215—Determination of steering angle by measuring on the steering column
    • 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
    • B62D5/0409—Electric motor acting on the steering column
    • 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
    • B62D5/0421—Electric motor acting on or near steering gear
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/21—Devices for sensing speed or position, or actuated thereby
    • H02K11/215—Magnetic effect devices, e.g. Hall-effect or magneto-resistive elements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/24—Devices for sensing torque, or actuated thereby
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
    • F16H1/12—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
    • F16H1/16—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising worm and worm-wheel
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • H02K7/1163—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
    • H02K7/1166—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion comprising worm and worm-wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Power Steering Mechanism (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Transmission Devices (AREA)
AT03715618T 2002-04-15 2003-03-28 Elektrische servolenkvorrichtung ATE538017T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2002111609 2002-04-15
JP2002236846 2002-08-15
PCT/JP2003/004002 WO2003086837A1 (fr) 2002-04-15 2003-03-28 Dispositif de direction electrique

Publications (1)

Publication Number Publication Date
ATE538017T1 true ATE538017T1 (de) 2012-01-15

Family

ID=29253552

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03715618T ATE538017T1 (de) 2002-04-15 2003-03-28 Elektrische servolenkvorrichtung

Country Status (6)

Country Link
US (2) US7159688B2 (de)
EP (1) EP1495942B1 (de)
JP (1) JP4296936B2 (de)
AT (1) ATE538017T1 (de)
AU (1) AU2003220964A1 (de)
WO (1) WO2003086837A1 (de)

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KR100575572B1 (ko) * 2002-07-03 2006-05-02 닛본 세이고 가부시끼가이샤 전동 파워 스티어링 장치
FR2858373B1 (fr) * 2003-08-01 2005-11-18 Valeo Systemes Dessuyage Dispositif de fixation d'un anneau magnetique sur une roue notamment de moto-reducteur
US20050178608A1 (en) * 2004-02-17 2005-08-18 Hitachi, Ltd. Power steering device of electric motor type
KR100725174B1 (ko) 2005-10-10 2007-06-04 삼성전기주식회사 브러시리스 직류모터의 제어장치 및 제어방법
US8256161B2 (en) * 2006-06-09 2012-09-04 Mitsuba Corporation Automatic opening/closing apparatus for vehicle
EP1879087A3 (de) * 2006-07-10 2010-08-18 Brose Schliesssysteme GmbH & Co. KG Positionserfassungsanordnung für ein motorisch verstellbares Funktionselement in einem Kraftfahrzeug
JP4324609B2 (ja) * 2006-11-15 2009-09-02 シャープ株式会社 引き出し式加熱調理器における開閉ドアの駆動制御装置
DE102006061702A1 (de) * 2006-12-28 2008-07-03 Robert Bosch Gmbh Elektrischer Servomotor in einem Lenksystem eines Fahrzeugs
US8283915B2 (en) * 2007-03-07 2012-10-09 Asmo Co., Ltd. Sensor magnet device, gear mechanism and speed reducing electric motor
US8004277B2 (en) * 2008-12-30 2011-08-23 Honeywell International Inc. Rotary position sensing apparatus
KR101240140B1 (ko) * 2009-09-01 2013-03-07 주식회사 만도 로터 위치 감지장치, 방법 및 그를 이용한 전동식 파워스티어링 시스템
US8831854B2 (en) * 2010-08-16 2014-09-09 Chrysler Group Llc Active shimmy mitigation
US8565978B2 (en) * 2010-10-29 2013-10-22 Cnh America Llc Steering wheel motion and self-cancelling turn signal sensor
KR102023509B1 (ko) * 2012-12-14 2019-09-20 엘지이노텍 주식회사 모터 및 그의 센싱 마그네트
JP6209486B2 (ja) * 2014-05-13 2017-10-04 双葉電子工業株式会社 角度検出装置および角度検出装置を利用したサーボ装置
DE102014013429A1 (de) * 2014-09-10 2016-03-24 Audi Ag Verfahren zur genauen Positionsbestimmung
CN104385657A (zh) * 2014-11-18 2015-03-04 长沙中联重科环卫机械有限公司 一种推头的位置的检测系统、方法、装置和垃圾压缩机
DE102015000928B3 (de) * 2015-01-28 2016-07-21 Thyssenkrupp Ag Vorrichtung zur Einbringung eines Hilfsdrehmoments in eine Lenkwelle einer elektromechanischen Hilfskraftlenkung
JP6380366B2 (ja) * 2015-12-24 2018-08-29 トヨタ自動車株式会社 車両用操舵支援装置
US10116190B2 (en) * 2016-01-05 2018-10-30 Systemantics India Pvt. Ltd. Rotary positioning system
US10476420B2 (en) 2016-04-13 2019-11-12 Dana Automotive Systems Group, Llc Brushless direct current motor with a ring magnet
US10036654B1 (en) * 2017-01-31 2018-07-31 Kitty Hawk Corporation Fault tolerant servo sensor with linear hall sensors and discrete hall sensors
CN108030603A (zh) * 2018-01-26 2018-05-15 北京理工大学 康复轮椅
CN108313189A (zh) * 2018-01-26 2018-07-24 北京理工大学 脚踏装置
CN108562387A (zh) * 2018-01-26 2018-09-21 北京理工大学 车力反馈装置
DE102018117155A1 (de) * 2018-07-16 2020-01-16 Trw Automotive Gmbh Lenkungsunterstützungsvorrichtung
CN216406912U (zh) * 2018-10-26 2022-04-29 博格华纳公司 旋转机器
US12298154B2 (en) * 2022-02-10 2025-05-13 Proterial, Ltd. Position detection device

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JPS58106691A (ja) * 1981-12-21 1983-06-25 株式会社エスジ− アブソリュート位置検出装置
US4681182A (en) 1985-04-11 1987-07-21 Jidosha Kiki Co., Ltd. Electric power steering apparatus
JPS6285764A (ja) * 1985-10-11 1987-04-20 Honda Motor Co Ltd 電動式パワ−ステアリング装置
JPH083162Y2 (ja) * 1988-07-08 1996-01-29 松下電器産業株式会社 センサ付ウォームギヤモータ
JP3218950B2 (ja) * 1995-12-11 2001-10-15 トヨタ自動車株式会社 車両用操舵制御装置
US5979587A (en) * 1997-06-06 1999-11-09 Ford Global Technologies, Inc. Electrically assisted power steering apparatus
WO1999010615A1 (de) * 1997-08-25 1999-03-04 Robert Bosch Gmbh Kraftfahrzeug-schliessvorrichtung mit einer positionserkennung eines sich bewegenden stellelementes
DE19825888A1 (de) * 1998-06-10 1999-12-16 Mannesmann Vdo Ag Antriebseinheit mit Positionserfassung
DE19828513A1 (de) * 1998-06-26 1999-12-30 Zahnradfabrik Friedrichshafen Elektrisch unterstützte Hilfskraftlenkung für Kraftfahrzeuge
DE19840895A1 (de) * 1998-09-08 2000-03-16 Bosch Gmbh Robert Scheibenwischer-Antriebsvorrichtung
JP3463580B2 (ja) 1998-10-21 2003-11-05 トヨタ自動車株式会社 電動パワーステアリング装置
GB9902438D0 (en) * 1999-02-05 1999-03-24 Trw Lucas Varity Electric Improvements relating to electric power assisted steering assemblies
JP4396044B2 (ja) * 2000-06-07 2010-01-13 国産電機株式会社 減速機付き電動機
JP4504532B2 (ja) * 2000-08-09 2010-07-14 株式会社ショーワ パワーステアリング装置
US6498451B1 (en) * 2000-09-06 2002-12-24 Delphi Technologies, Inc. Torque ripple free electric power steering
JP2002081961A (ja) 2000-09-07 2002-03-22 Koyo Seiko Co Ltd 回転角度検出装置、ブラシレスモータ及び電動パワーステアリング装置
JP2002107112A (ja) * 2000-09-27 2002-04-10 Koyo Seiko Co Ltd 回転角度検出装置、トルク検出装置及び舵取装置
GB0127491D0 (en) * 2001-11-16 2002-01-09 Trw Lucas Varity Electric Angular position sensor
JP2003329436A (ja) 2002-05-16 2003-11-19 Alps Electric Co Ltd 回転検出装置
KR100575572B1 (ko) * 2002-07-03 2006-05-02 닛본 세이고 가부시끼가이샤 전동 파워 스티어링 장치

Also Published As

Publication number Publication date
EP1495942A1 (de) 2005-01-12
JPWO2003086837A1 (ja) 2005-08-18
US20050217923A1 (en) 2005-10-06
WO2003086837A1 (fr) 2003-10-23
EP1495942B1 (de) 2011-12-21
US20070080016A1 (en) 2007-04-12
JP4296936B2 (ja) 2009-07-15
US7159688B2 (en) 2007-01-09
US7426978B2 (en) 2008-09-23
EP1495942A4 (de) 2007-07-25
AU2003220964A1 (en) 2003-10-27

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