FR3107247B1 - Dispositif de transformation de mouvement pour système de direction. - Google Patents

Dispositif de transformation de mouvement pour système de direction. Download PDF

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Publication number
FR3107247B1
FR3107247B1 FR2001457A FR2001457A FR3107247B1 FR 3107247 B1 FR3107247 B1 FR 3107247B1 FR 2001457 A FR2001457 A FR 2001457A FR 2001457 A FR2001457 A FR 2001457A FR 3107247 B1 FR3107247 B1 FR 3107247B1
Authority
FR
France
Prior art keywords
steering
mobile
transformation device
steering system
motion transformation
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
FR2001457A
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English (en)
Other versions
FR3107247A1 (fr
Inventor
Remi Rollet
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR2001457A priority Critical patent/FR3107247B1/fr
Publication of FR3107247A1 publication Critical patent/FR3107247A1/fr
Application granted granted Critical
Publication of FR3107247B1 publication Critical patent/FR3107247B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D1/00Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/02Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
    • B62D1/16Steering columns
    • B62D1/166Means changing the transfer ratio between steering wheel and steering gear
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H35/00Gearings or mechanisms with other special functional features
    • F16H2035/001Gearings with eccentric mounted gears, e.g. for cyclically varying ratio
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H55/00Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02Toothed members; Worms
    • F16H55/26Racks

Abstract

Dispositif de transformation de mouvement pour système de direction. Dispositif (1) de transformation de mouvement pour système (9) de direction, le dispositif comprenant :- une crémaillère (13) de direction,- un premier mobile (11) de direction engrenant avec la crémaillère,- un deuxième mobile (12) de direction destiné à être monté solidaire d’une colonne (2) de direction,le premier mobile comprenant une première roue dentée (111), le deuxième mobile comprenant une deuxième roue dentée (121), les première et deuxième roues dentées coopérant, notamment par engrenage, de sorte à produire un rapport de démultiplication variable entre les premier et deuxième mobiles. Figure pour l’abrégé : 1
FR2001457A 2020-02-13 2020-02-13 Dispositif de transformation de mouvement pour système de direction. Active FR3107247B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2001457A FR3107247B1 (fr) 2020-02-13 2020-02-13 Dispositif de transformation de mouvement pour système de direction.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2001457 2020-02-13
FR2001457A FR3107247B1 (fr) 2020-02-13 2020-02-13 Dispositif de transformation de mouvement pour système de direction.

Publications (2)

Publication Number Publication Date
FR3107247A1 FR3107247A1 (fr) 2021-08-20
FR3107247B1 true FR3107247B1 (fr) 2022-05-06

Family

ID=70228303

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2001457A Active FR3107247B1 (fr) 2020-02-13 2020-02-13 Dispositif de transformation de mouvement pour système de direction.

Country Status (1)

Country Link
FR (1) FR3107247B1 (fr)

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2973658A (en) * 1958-06-27 1961-03-07 Arthur E Bishop Variable ratio power steering gear
DE3018073A1 (de) * 1980-05-10 1981-11-12 Volkswagenwerk Ag, 3180 Wolfsburg Zahnstangenlenkeinrichtung fuer kraftfahrzeuge
DE3327979C1 (de) * 1983-08-03 1984-07-26 Audi Nsu Auto Union Ag, 7107 Neckarsulm Zahnstangengetriebe, insbesondere Zahnstangen-Lenkgetriebe für Kraftfahrzeuge
JP2540996B2 (ja) * 1990-08-09 1996-10-09 トヨタ自動車株式会社 角速度比可変ステアリング装置
RU2142893C1 (ru) * 1997-03-11 1999-12-20 Закир Али Ага оглы Рустамов Рулевое управление "rzao" (варианты)
JP3674020B2 (ja) * 1997-11-14 2005-07-20 トヨタ自動車株式会社 車両用操舵装置
FR2793752B1 (fr) * 1999-05-17 2001-06-29 Lemforder Nacam Sa Dispositif de direction electrique et mecanique de vehicule automobile
US6938724B2 (en) * 2003-03-18 2005-09-06 Toyoda Koki Kabushiki Kaisha Motor vehicle steering device
JP2004291740A (ja) * 2003-03-26 2004-10-21 Nsk Ltd ステアリング装置
US20070175695A1 (en) * 2003-09-22 2007-08-02 Dishop Steering Technology Limited Steering gear
WO2005054033A1 (fr) * 2003-12-02 2005-06-16 Bishop Innovation Limited Systeme de direction
DE102005005426A1 (de) * 2005-02-05 2006-08-10 Daimlerchrysler Ag Getriebeeinrichtung für eine Fahrzeuglenkung sowie Verfahren zum Betreiben einer Getriebeeinrichtung für eine Fahrzeuglenkung
DE102009000969A1 (de) * 2009-02-18 2010-08-19 Zf Friedrichshafen Ag Lenkgetriebeanordnung
DE102009001797A1 (de) * 2009-03-24 2010-09-30 Zf Friedrichshafen Ag Getriebeanordnung für ein Kraftfahrzeug
CN103171611B (zh) * 2013-03-25 2016-03-02 长城汽车股份有限公司 电控可变传动比转向连接机构、具有该连接机构的车辆转向系统
CN107310621A (zh) * 2016-04-27 2017-11-03 长城汽车股份有限公司 用于车辆的可变传动比转向器及具有其的车辆

Also Published As

Publication number Publication date
FR3107247A1 (fr) 2021-08-20

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