FR2959980B1 - Moteur pour un dispositif de direction a assistance electrique - Google Patents

Moteur pour un dispositif de direction a assistance electrique

Info

Publication number
FR2959980B1
FR2959980B1 FR1056622A FR1056622A FR2959980B1 FR 2959980 B1 FR2959980 B1 FR 2959980B1 FR 1056622 A FR1056622 A FR 1056622A FR 1056622 A FR1056622 A FR 1056622A FR 2959980 B1 FR2959980 B1 FR 2959980B1
Authority
FR
France
Prior art keywords
motor
steering device
assisted steering
electrically assisted
electrically
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 - Fee Related
Application number
FR1056622A
Other languages
English (en)
Other versions
FR2959980A1 (fr
Inventor
Satoru Akutsu
Kazuhisa Takashima
Yoshihito Asao
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of FR2959980A1 publication Critical patent/FR2959980A1/fr
Application granted granted Critical
Publication of FR2959980B1 publication Critical patent/FR2959980B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B62D5/0403—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 constructional features, e.g. common housing for motor and gear box
    • 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
    • B62D5/0403—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 constructional features, e.g. common housing for motor and gear box
    • B62D5/0406—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 constructional features, e.g. common housing for motor and gear box including housing for electronic control unit
    • 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
    • H02K11/225—Detecting coils
    • 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
    • H02K11/30—Structural association with control circuits or drive circuits
    • H02K11/33—Drive circuits, e.g. power electronics
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
    • H02K21/16—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having annular armature cores with salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information
    • 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)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
FR1056622A 2010-05-12 2010-08-17 Moteur pour un dispositif de direction a assistance electrique Expired - Fee Related FR2959980B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010110351A JP5241769B2 (ja) 2010-05-12 2010-05-12 電動式パワーステアリング装置用モータ

Publications (2)

Publication Number Publication Date
FR2959980A1 FR2959980A1 (fr) 2011-11-18
FR2959980B1 true FR2959980B1 (fr) 2017-01-13

Family

ID=44859726

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1056622A Expired - Fee Related FR2959980B1 (fr) 2010-05-12 2010-08-17 Moteur pour un dispositif de direction a assistance electrique

Country Status (4)

Country Link
US (1) US9035505B2 (fr)
JP (1) JP5241769B2 (fr)
DE (1) DE102010026985A1 (fr)
FR (1) FR2959980B1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012063361A1 (fr) * 2010-11-12 2012-05-18 三菱電機株式会社 Moteur pour une direction à assistance électrique
WO2013046459A1 (fr) * 2011-09-30 2013-04-04 三菱電機株式会社 Moteur électrique principal pour véhicule ferroviaire
FR2999360B1 (fr) * 2012-12-07 2018-10-19 Valeo Equipements Electriques Moteur Montage d'un corps de stator dans un palier d'une machine electrique tournante et machine electrique tournante comportant un tel montage
WO2015087554A1 (fr) 2013-12-13 2015-06-18 日本精工株式会社 Unité de commande électronique, dispositif de direction à assistance électrique et véhicule
JP5983591B2 (ja) * 2013-12-13 2016-08-31 日本精工株式会社 電子制御ユニット、電動パワーステアリング装置及び車両
JP2015130724A (ja) * 2014-01-06 2015-07-16 日本精工株式会社 モータ用コア及びモータ
JP6375170B2 (ja) * 2014-08-01 2018-08-15 Ｋｙｂ株式会社 電動パワーステアリング装置
WO2016174704A1 (fr) * 2015-04-27 2016-11-03 三菱電機株式会社 Dispositif de commande
CN107394956A (zh) * 2016-05-16 2017-11-24 德昌电机(深圳)有限公司 驱动装置及应用该驱动装置的车窗升降器
CN110214405B (zh) * 2017-01-24 2021-11-16 Lg伊诺特有限公司 马达
JP7024879B2 (ja) * 2018-09-11 2022-02-24 日本精工株式会社 アシスト機構及び電動パワーステアリング装置
DE102019120912A1 (de) * 2019-08-02 2021-02-04 Schaeffler Technologies AG & Co. KG Elektromotor

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US4905423A (en) * 1982-09-30 1990-03-06 Laere Christiaan G M Electric rotary power tool apparatus holdable by hand during operation, kit comprising the same, and novel switch means therefor
JPS6490869A (en) * 1987-09-30 1989-04-07 Hitachi Ltd Motor power steering device
US6201322B1 (en) * 1997-03-19 2001-03-13 Seagate Technology Llc Brushless spindle DC motor used as an actuator to create radial force
TW380329B (en) * 1997-04-16 2000-01-21 Japan Servo Permanent-magnet revolving electrodynamic machine with a concentrated winding stator
US6144137A (en) * 1998-12-02 2000-11-07 Trw Inc. Electric motor assembly for a vehicle steering system
JP4592143B2 (ja) * 2000-04-06 2010-12-01 パナソニック株式会社 圧縮機および電動機
DE60100046T2 (de) 2000-05-03 2003-08-21 Leroy Somer Moteurs Elektrische rotierende Maschine mit Flusskonzentrationsrotor und um Zähne gewickelter Stator
US6891299B2 (en) * 2000-05-03 2005-05-10 Moteurs Leroy-Somer Rotary electric machine having a flux-concentrating rotor and a stator with windings on teeth
US6762529B2 (en) * 2000-05-25 2004-07-13 Seagate Technology Llc Lamination features for stator grounding
DE10049883A1 (de) 2000-10-10 2002-04-25 Bob Boboloski Gmbh Mehrphasenmotoren mit Wicklungen ohne Spulenüberlappung
JP3774624B2 (ja) 2000-10-18 2006-05-17 三菱電機株式会社 電動パワーステアリング装置
JP3614380B2 (ja) 2001-05-17 2005-01-26 三菱電機株式会社 電動式パワーステアリング装置
JP3816353B2 (ja) * 2001-05-25 2006-08-30 三菱電機株式会社 電動パワーステアリング装置用モータ
JP3593102B2 (ja) 2002-01-08 2004-11-24 三菱電機株式会社 電動パワーステアリング装置
JP3613262B2 (ja) * 2002-04-26 2005-01-26 三菱電機株式会社 回転電機およびその製造方法
JP2004007891A (ja) * 2002-05-31 2004-01-08 Mitsuba Corp モータ
KR20050083846A (ko) * 2002-10-31 2005-08-26 닛뽄 세이꼬 가부시기가이샤 브러시리스 모터 및 전동 파워 스티어링 장치
US7005768B2 (en) * 2002-11-26 2006-02-28 Nidec Corporation Dynamic bearing device, producing method thereof, and motor using the same
JP4307892B2 (ja) * 2003-04-14 2009-08-05 株式会社ショーワ 電動モータ
JP4161074B2 (ja) * 2004-02-02 2008-10-08 三菱電機株式会社 電動式パワーステアリング装置
JP2006027355A (ja) * 2004-07-13 2006-02-02 Nsk Ltd 電動パワーステアリング装置
JP2006320168A (ja) * 2005-05-16 2006-11-24 Nsk Ltd 永久磁石型ブラシレスモータ及びそれを用いた電動パワーステアリング装置
JP4502912B2 (ja) * 2005-09-16 2010-07-14 三菱電機株式会社 回転電機およびその製造方法
JP4246212B2 (ja) * 2006-04-21 2009-04-02 三菱電機株式会社 電動式パワーステアリング装置
JP4848842B2 (ja) * 2006-05-29 2011-12-28 株式会社ジェイテクト ブラシレスモータ及び電動パワーステアリング装置
JP4682100B2 (ja) * 2006-07-13 2011-05-11 株式会社日立製作所 回転電機
JP4851473B2 (ja) * 2008-01-18 2012-01-11 三菱電機株式会社 永久磁石形同期モータ
JP5228582B2 (ja) * 2008-04-04 2013-07-03 三菱電機株式会社 永久磁石型回転電機およびそれを用いた電動パワーステアリング装置
JP4479821B2 (ja) * 2008-04-07 2010-06-09 三菱電機株式会社 制御装置一体型電動パワーステアリング装置用モータおよび電動パワーステアリング装置
JP4582182B2 (ja) * 2008-04-08 2010-11-17 三菱電機株式会社 電動式パワーステアリング装置
JP4753976B2 (ja) * 2008-07-01 2011-08-24 三菱電機株式会社 電動パワーステアリング装置

Also Published As

Publication number Publication date
JP5241769B2 (ja) 2013-07-17
US20110278995A1 (en) 2011-11-17
JP2011235811A (ja) 2011-11-24
FR2959980A1 (fr) 2011-11-18
DE102010026985A1 (de) 2011-11-17
US9035505B2 (en) 2015-05-19

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