[go: up one dir, main page]

FR3005927B1 - Systeme de direction assistee electrique - Google Patents

Systeme de direction assistee electrique Download PDF

Info

Publication number
FR3005927B1
FR3005927B1 FR1454610A FR1454610A FR3005927B1 FR 3005927 B1 FR3005927 B1 FR 3005927B1 FR 1454610 A FR1454610 A FR 1454610A FR 1454610 A FR1454610 A FR 1454610A FR 3005927 B1 FR3005927 B1 FR 3005927B1
Authority
FR
France
Prior art keywords
steering system
assisted steering
power assisted
power
steering
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.)
Active
Application number
FR1454610A
Other languages
English (en)
Other versions
FR3005927A1 (fr
Inventor
Toshihiro Asakura
Hirotsugu Kusano
Hirokazu TOJO
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.)
JTEKT Corp
Original Assignee
JTEKT 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
Priority claimed from JP2013108373A external-priority patent/JP6167666B2/ja
Priority claimed from JP2013108374A external-priority patent/JP6291725B2/ja
Priority claimed from JP2013108375A external-priority patent/JP6182977B2/ja
Application filed by JTEKT Corp filed Critical JTEKT Corp
Publication of FR3005927A1 publication Critical patent/FR3005927A1/fr
Application granted granted Critical
Publication of FR3005927B1 publication Critical patent/FR3005927B1/fr
Active 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
    • B62D5/0442—Conversion of rotational into longitudinal movement
    • B62D5/0445—Screw drives
    • 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
    • B62D5/0442—Conversion of rotational into longitudinal movement
    • B62D5/0445—Screw drives
    • B62D5/0448—Ball nuts
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/06—Ball or roller bearings
    • F16C23/08—Ball or roller bearings self-adjusting
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06—Ball or roller bearings
    • F16C25/08—Ball or roller bearings self-adjusting
    • F16C25/083—Ball or roller bearings self-adjusting with resilient means acting axially on a race ring to preload the bearing
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/042—Housings for rolling element bearings for rotary movement
    • F16C35/047—Housings for rolling element bearings for rotary movement with a base plate substantially parallel to the axis of rotation, e.g. horizontally mounted pillow blocks
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/067—Fixing them in a housing
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/07—Fixing them on the shaft or housing with interposition of an element
    • F16C35/077—Fixing them on the shaft or housing with interposition of an element between housing and outer race ring
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
    • F16C19/181—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact
    • F16C19/183—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles
    • F16C19/184—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement
    • F16C19/185—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement with two raceways provided integrally on a part other than a race ring, e.g. a shaft or housing
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00—Articles relating to transporting
    • F16C2326/20—Land vehicles
    • F16C2326/24—Steering systems, e.g. steering rods or columns
    • 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
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
    • F16H25/2204—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Power Steering Mechanism (AREA)
FR1454610A 2013-05-22 2014-05-22 Systeme de direction assistee electrique Active FR3005927B1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2013108373A JP6167666B2 (ja) 2013-05-22 2013-05-22 電動パワーステアリング装置
JP2013108375 2013-05-22
JP2013108374A JP6291725B2 (ja) 2013-05-22 2013-05-22 電動パワーステアリング装置
JP2013108375A JP6182977B2 (ja) 2013-05-22 2013-05-22 電動パワーステアリング装置
JP2013108374 2013-05-22
JP2013108373 2013-05-22

Publications (2)

Publication Number Publication Date
FR3005927A1 FR3005927A1 (fr) 2014-11-28
FR3005927B1 true FR3005927B1 (fr) 2018-08-17

Family

ID=51863337

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1454610A Active FR3005927B1 (fr) 2013-05-22 2014-05-22 Systeme de direction assistee electrique

Country Status (4)

Country Link
US (1) US10787195B2 (fr)
CN (1) CN104176117B (fr)
DE (1) DE102014107116A1 (fr)
FR (1) FR3005927B1 (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010003105A1 (de) * 2010-03-22 2011-09-22 Zf Lenksysteme Gmbh Servolenkung
JP6471411B2 (ja) 2014-03-26 2019-02-20 株式会社ジェイテクト ステアリング装置
JP2016055830A (ja) * 2014-09-12 2016-04-21 株式会社ショーワ 操舵装置
JP2016084011A (ja) * 2014-10-24 2016-05-19 アイシン精機株式会社 車両の後輪操舵装置
JP2016126197A (ja) * 2015-01-05 2016-07-11 株式会社リコー 現像装置及び画像形成装置
WO2016125368A1 (fr) * 2015-02-03 2016-08-11 株式会社ジェイテクト Dispositif de direction
JP6459736B2 (ja) * 2015-04-10 2019-01-30 株式会社デンソー 電動パワーステアリング装置
JP6779645B2 (ja) 2016-03-30 2020-11-04 Ntn株式会社 電動アクチュエータ
DE102016107105A1 (de) * 2016-04-18 2017-10-19 Festo Ag & Co. Kg Auslegerachse
JP2018070008A (ja) * 2016-10-31 2018-05-10 株式会社ジェイテクト ステアリング装置
JP6941931B2 (ja) * 2016-10-31 2021-09-29 Ntn株式会社 電動アクチュエータ
DE102016121412A1 (de) 2016-11-09 2018-05-09 Robert Bosch Gmbh Festlager und Lenkgetriebe
KR101944715B1 (ko) * 2016-12-29 2019-02-01 주식회사 만도 리드 스크류 조립체, 그리고 이를 이용한 후륜 조향 장치
US11242086B2 (en) * 2017-06-29 2022-02-08 Hitachi Astemo, Ltd. Vehicle steering device
DE102017217631B3 (de) * 2017-10-04 2018-07-26 Zf Friedrichshafen Ag Aktuator einer Lenkung sowie steer-by-wire-Lenkung eines Kraftfahrzeuges
US10889318B2 (en) * 2017-11-24 2021-01-12 Jtekt Corporation Steering device
US11505239B2 (en) * 2018-10-01 2022-11-22 Jtekt Corporation Steering system and method for manufacturing steering system
US10955033B2 (en) * 2018-10-02 2021-03-23 Eaton Intelligent Power Limited Linear actuator
IT201900016145A1 (it) * 2019-09-12 2021-03-12 Ge Avio Srl Ammortizzatore di un sistema assialmente iperstatico
KR20210152644A (ko) * 2020-06-09 2021-12-16 주식회사 만도 자동차의 조향장치
DE102020121808A1 (de) 2020-08-19 2022-02-24 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Lenkgetriebe für ein Fahrzeug, insbesondere Nutzfahrzeug
JP7133059B1 (ja) * 2021-03-30 2022-09-07 本田技研工業株式会社 サスペンション装置
FR3132276A1 (fr) * 2022-01-28 2023-08-04 Safran Electronics & Defense Dispositif de transmission d’un mouvement

Family Cites Families (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3003836A (en) * 1958-10-22 1961-10-10 Morgan Construction Co Roll adjustment
US3292980A (en) * 1964-05-22 1966-12-20 Skf Ind Inc Rolling bearings
SE334781B (fr) * 1967-12-07 1971-05-03 Skf Svenska Kullagerfab Ab
SE355774B (fr) * 1972-05-25 1973-05-07 Skf Ind Trading & Dev
DE2257861A1 (de) * 1972-11-25 1974-05-30 Skf Kugellagerfabriken Gmbh Waelzlager mit klemmeinrichtung fuer eine drehrichtung
US4033645A (en) * 1976-04-26 1977-07-05 Koyo Seiko Company, Limited Bearing device
US6481898B1 (en) * 1998-01-20 2002-11-19 Nsk Ltd. Ball bearing
US6048101A (en) * 1998-12-09 2000-04-11 Sullair Corporation Thrust bearing arrangement
JP2003509632A (ja) * 1999-09-17 2003-03-11 デルファイ・テクノロジーズ・インコーポレーテッド 仮想ボールジョイント
GB2370023B (en) 2000-07-21 2004-03-10 Nsk Ltd Electrically driven power steering apparatus
JP3801848B2 (ja) 2000-07-21 2006-07-26 日本精工株式会社 電動式パワーステアリング装置
US6536953B1 (en) * 2000-11-08 2003-03-25 E. I. Du Pont De Nemours And Company Bearing mount system for reducing vibration
JP2003002220A (ja) 2001-06-27 2003-01-08 Nsk Ltd 電動パワーステアリング装置
US6702060B2 (en) * 2001-06-27 2004-03-09 Nsk Ltd. Electric power steering apparatus
US6890039B2 (en) * 2002-03-06 2005-05-10 Axletech International Ip Holdings, Llc Independently rotating wheels
US6644432B1 (en) 2002-06-27 2003-11-11 Trw Automotive U.S. Llc Electric power steering assembly
CN100445585C (zh) * 2002-07-23 2008-12-24 日本精工株式会社 滚动轴承
DE10258826A1 (de) 2002-12-17 2004-07-15 Ina-Schaeffler Kg Antriebseinrichtung mit einem Wälzkörpergewindetrieb
JP2004243945A (ja) 2003-02-14 2004-09-02 Nsk Ltd 電動パワーステアリング装置
JP2005096622A (ja) 2003-09-25 2005-04-14 Toyoda Mach Works Ltd 電気式動力舵取装置
JP4411952B2 (ja) * 2003-12-04 2010-02-10 株式会社ジェイテクト 車両用操舵装置
JP2008507678A (ja) * 2004-07-26 2008-03-13 ザ ティムケン カンパニー 熱補償能力を有する軸受
JP4524754B2 (ja) 2005-01-18 2010-08-18 日本精工株式会社 電動式パワーステアリング装置
US20090294203A1 (en) * 2004-08-06 2009-12-03 Nsk Ltd. electric power steering apparatus
JPWO2006070889A1 (ja) 2004-12-28 2008-06-12 日本精工株式会社 電動パワーステアリング装置
JP4807655B2 (ja) 2005-01-18 2011-11-02 日本精工株式会社 電動式パワーステアリング装置
JP4589141B2 (ja) 2005-02-16 2010-12-01 株式会社ショーワ 電動舵取装置
JP2006232048A (ja) 2005-02-24 2006-09-07 Showa Corp 電動舵取装置
KR100646406B1 (ko) 2005-11-04 2006-11-14 주식회사 만도 벨트식 전동장치를 구비한 자동차의 전기식 동력 보조조향장치
DE102006012598B4 (de) * 2006-03-18 2010-10-07 Zf Lenksysteme Gmbh Wälzlager
JP4745884B2 (ja) 2006-05-10 2011-08-10 株式会社デンソー 軸受の回転軸への取付構造及びバルブリフト制御装置のアクチュエータ
DE102006037479A1 (de) 2006-08-10 2008-02-14 Zf Lenksysteme Gmbh Servolenkung
DE102007032934A1 (de) * 2007-07-14 2009-01-15 Zf Friedrichshafen Ag Lageranordnung
DE102008009740A1 (de) * 2008-02-18 2009-08-20 Imo Holding Gmbh Windkraftanlage sowie Verfahren zum Betrieb derselben
DE102008061042A1 (de) * 2008-12-09 2010-06-17 Schaeffler Kg Wärmedehnungsausgleichselement sowie Wälzlager
WO2011015374A1 (fr) * 2009-08-06 2011-02-10 Zf Lenksysteme Gmbh Direction assistée avec bague de palier pré-tendue et divisée
US8337111B2 (en) * 2009-12-08 2012-12-25 GM Global Technology Operations LLC Axial retention assembly
US8307940B2 (en) * 2010-03-15 2012-11-13 Trw Automotive U.S. Llc Electric power steering assembly
DE102010003233A1 (de) * 2010-03-25 2011-09-29 Zf Lenksysteme Gmbh Servolenkung
DE102010003727A1 (de) * 2010-04-08 2011-10-13 Zf Lenksysteme Gmbh Lagerung für eine Schnecke in einem Lenkgetriebe
DE102010028153A1 (de) * 2010-04-23 2011-10-27 Zf Lenksysteme Gmbh Servolenkung
DE102010029266A1 (de) 2010-05-25 2011-12-01 Zf Lenksysteme Gmbh Kugelumlaufgetriebe
DE102010029767A1 (de) * 2010-06-08 2011-12-08 Zf Lenksysteme Gmbh Servolenkung
JP2012025246A (ja) 2010-07-22 2012-02-09 Jtekt Corp 電動パワーステアリング装置および組付け方法
DE102010038715B4 (de) * 2010-07-30 2023-10-12 Robert Bosch Gmbh Kugelgewindetrieb für ein Lenkgetriebe
JP5708981B2 (ja) * 2010-09-09 2015-04-30 株式会社ジェイテクト 電動パワーステアリング装置
US8591120B2 (en) * 2010-10-27 2013-11-26 Schaeffler Technologies AG & Co. KG Rolling bearing
US8690445B2 (en) * 2010-10-27 2014-04-08 Schaeffler Technologies AG & Co. KG Rolling bearing arrangement
JP5645070B2 (ja) * 2010-11-09 2014-12-24 株式会社ジェイテクト 電動パワーステアリング装置
DE102010044168A1 (de) * 2010-11-19 2012-05-24 Zf Lenksysteme Gmbh Servolenkung, insbesondere für ein Kraftfahrzeug
DE102010054828A1 (de) 2010-12-16 2012-06-21 Thyssenkrupp Presta Ag Servolenkung mit Spindeltrieb
JP2012148741A (ja) 2011-01-21 2012-08-09 Jtekt Corp 電動パワーステアリング装置
EP2479084B1 (fr) * 2011-01-21 2014-09-17 Jtekt Corporation Dispositif de direction assistée électrique
JP2012166718A (ja) 2011-02-15 2012-09-06 Jtekt Corp 電動パワーステアリング装置
JP2012189207A (ja) * 2011-02-24 2012-10-04 Nsk Ltd 複列アンギュラ玉軸受
DE102011014079A1 (de) * 2011-03-16 2012-09-20 Wzl Aachen Gmbh Radiales Mehrpunktlager mit axialer Loslagerfunktion für hohe Drehzahlen
DE102011075321A1 (de) * 2011-05-05 2012-11-08 Schaeffler Technologies AG & Co. KG Thermisches Ausgleichselement für eine Lageranordnung sowie Lageranordnung
JP2013103696A (ja) * 2011-11-16 2013-05-30 Jtekt Corp 電動パワーステアリング装置
DE102011119907A1 (de) * 2011-12-01 2013-06-06 Pfeiffer Vacuum Gmbh Wälzlager für eine Vakuumpumpe
JP2013119322A (ja) 2011-12-07 2013-06-17 Jtekt Corp 電動パワーステアリング装置
CN103171615B (zh) * 2011-12-26 2016-12-28 株式会社捷太格特 电动动力转向装置
CN104245478A (zh) * 2012-04-25 2014-12-24 株式会社捷太格特 电动助力转向装置
JP5933351B2 (ja) * 2012-06-08 2016-06-08 加藤　平三郎 軸受装置
JP5962295B2 (ja) * 2012-07-24 2016-08-03 株式会社ジェイテクト 電動パワーステアリング装置
US9261137B2 (en) * 2012-12-18 2016-02-16 Aktiebolaget Skf Bearing assembly with ring retainer
US9321478B2 (en) * 2013-03-14 2016-04-26 Trw Automotive U.S. Llc Electric power steering assembly
JP6471411B2 (ja) * 2014-03-26 2019-02-20 株式会社ジェイテクト ステアリング装置

Also Published As

Publication number Publication date
US10787195B2 (en) 2020-09-29
US20140345966A1 (en) 2014-11-27
CN104176117B (zh) 2018-09-11
DE102014107116A1 (de) 2014-11-27
CN104176117A (zh) 2014-12-03
FR3005927A1 (fr) 2014-11-28

Similar Documents

Publication Publication Date Title
FR3005927B1 (fr) Systeme de direction assistee electrique
EP2937266A4 (fr) Dispositif de direction assistée électrique
EP2952414A4 (fr) Dispositif de direction assistée électrique
EP2955080A4 (fr) Dispositif de direction assistée électrique
EP2955081A4 (fr) Dispositif de direction assistée électrique
BR112014032382A2 (pt) sistema de potência eletrônica
EP2933169A4 (fr) Dispositif de direction assistée électrique
FR3006996B1 (fr) Ensemble de propulsion electrique pour aeronef
EP2942264A4 (fr) Dispositif de direction assistée électrique
EP3095672A4 (fr) Dispositif de direction assisté
FR3005295B1 (fr) Systeme de freins a servofrein electrique
GB2512440B (en) Driver assistance system
PL2969706T3 (pl) Zespół elektrycznego wspomagania kierownicy
BR112015005188A2 (pt) sistema de direção assistida para automóveis
EP2804780A4 (fr) Système de commande de déplacement de véhicule électrique
EP2990302A4 (fr) Dispositif de direction a assistance electrique
EP2990303A4 (fr) Dispositif de direction à assistance électrique
EP2837547A4 (fr) Dispositif de direction assistée électrique
FR2974055B1 (fr) Dispositif de direction assistee electrique
EP2945833A4 (fr) Système supplémentaire indépendant de direction assistée électrique
EP3009331A4 (fr) Dispositif de direction assistée électrique
EP3549844A4 (fr) Système de direction à assistance électrique
FR2998240B1 (fr) Servofrein electrique
BR302013004346S1 (pt) Conficuração aplicada em motor elétrico
GB2510186B (en) An energy system for an electric vehicle

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLSC Publication of the preliminary search report

Effective date: 20171103

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11