FR3116772B1 - Dispositif de siège avec verrouillage du réglage en hauteur - Google Patents

Dispositif de siège avec verrouillage du réglage en hauteur Download PDF

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Publication number
FR3116772B1
FR3116772B1 FR2012445A FR2012445A FR3116772B1 FR 3116772 B1 FR3116772 B1 FR 3116772B1 FR 2012445 A FR2012445 A FR 2012445A FR 2012445 A FR2012445 A FR 2012445A FR 3116772 B1 FR3116772 B1 FR 3116772B1
Authority
FR
France
Prior art keywords
seat
pinion
height adjustment
seat device
sides
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
FR2012445A
Other languages
English (en)
Other versions
FR3116772A1 (fr
Inventor
Semir Hammadi
Roland Faure
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.)
Faurecia Sieges dAutomobile SAS
Original Assignee
Faurecia Sieges dAutomobile 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 Faurecia Sieges dAutomobile SAS filed Critical Faurecia Sieges dAutomobile SAS
Priority to FR2012445A priority Critical patent/FR3116772B1/fr
Publication of FR3116772A1 publication Critical patent/FR3116772A1/fr
Application granted granted Critical
Publication of FR3116772B1 publication Critical patent/FR3116772B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
    • B60N2/16—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable
    • B60N2/1685—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable characterised by a lock
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
    • B60N2/16—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable
    • B60N2/1605—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable characterised by the cinematic
    • B60N2/161—Rods
    • B60N2/1615—Parallelogram-like structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
    • B60N2/16—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable
    • B60N2/1635—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable characterised by the drive mechanism
    • B60N2/165—Gear wheel driven mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)

Abstract

Dispositif de siège comportant un siège présentant deux côtés, ainsi qu’un mécanisme de réglage configuré pour permettre le réglage de la hauteur d’une partie au moins du siège, comportant :- un système d’actionnement, agencé de l’un des deux côtés du siège,- un dispositif de verrouillage, agencé de l’un ou l’autre des deux côtés du siège comportant :-- un pignon (30) présentant une denture (300), périphérique, configuré de sorte qu’un déplacement de ladite au moins une partie du siège en hauteur par le système d’actionnement est possible si le pignon est libre de rotation autour d’un axe de rotation A, -- un organe de verrouillage (31) configuré pour prendre  une position de verrouillage dans laquelle ledit organe de verrouillage (31) vient en prise avec le pignon, par couplage de premiers reliefs (301) du pignon avec des seconds reliefs (310) de l’organe de verrouillage et une position escamotée (P2) Figure de l’abrégé : Figure. 7b
FR2012445A 2020-12-01 2020-12-01 Dispositif de siège avec verrouillage du réglage en hauteur Active FR3116772B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2012445A FR3116772B1 (fr) 2020-12-01 2020-12-01 Dispositif de siège avec verrouillage du réglage en hauteur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2012445A FR3116772B1 (fr) 2020-12-01 2020-12-01 Dispositif de siège avec verrouillage du réglage en hauteur
FR2012445 2020-12-01

Publications (2)

Publication Number Publication Date
FR3116772A1 FR3116772A1 (fr) 2022-06-03
FR3116772B1 true FR3116772B1 (fr) 2022-11-11

Family

ID=76034654

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2012445A Active FR3116772B1 (fr) 2020-12-01 2020-12-01 Dispositif de siège avec verrouillage du réglage en hauteur

Country Status (1)

Country Link
FR (1) FR3116772B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2809355B1 (fr) 2000-05-24 2002-09-27 Faure Bertrand Equipements Sa Mecanisme de reglage irreversible
FR2898553B1 (fr) * 2006-03-14 2008-12-26 Faurecia Sieges Automobile Mecanisme de reglage comportant un tel dispositif de verrouillage et siege de vehicule comportant un tel mecanisme.
DE102009006387B4 (de) * 2009-01-28 2020-01-09 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Vorrichtung zur elektrischen Einstellung eines Fahrzeugsitzes
DE102010000635A1 (de) * 2010-03-04 2011-09-08 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Sitz für ein Kraftfahrzeug
US9314102B2 (en) * 2013-05-01 2016-04-19 Ami Industries, Inc. Vertical seat motion lock

Also Published As

Publication number Publication date
FR3116772A1 (fr) 2022-06-03

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