FR3086603B1 - Structure de siege de vehicule comprenant des moyens de suspension reglables. - Google Patents

Structure de siege de vehicule comprenant des moyens de suspension reglables. Download PDF

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Publication number
FR3086603B1
FR3086603B1 FR1859041A FR1859041A FR3086603B1 FR 3086603 B1 FR3086603 B1 FR 3086603B1 FR 1859041 A FR1859041 A FR 1859041A FR 1859041 A FR1859041 A FR 1859041A FR 3086603 B1 FR3086603 B1 FR 3086603B1
Authority
FR
France
Prior art keywords
seat
frame
seat structure
suspension means
vehicle seat
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
FR1859041A
Other languages
English (en)
Other versions
FR3086603A1 (fr
Inventor
Frederic Bertin
Jean Marc Allegre
Laurent Bauvineau
Jean Pierre Gauthier
Vincent Hernette
Jean Marc Judic
Jerome Planson
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.)
Stellantis Auto Sas Fr
Faurecia Sieges dAutomobile SAS
Original Assignee
Faurecia Sieges dAutomobile SAS
PSA Automobiles SA
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, PSA Automobiles SA filed Critical Faurecia Sieges dAutomobile SAS
Priority to FR1859041A priority Critical patent/FR3086603B1/fr
Publication of FR3086603A1 publication Critical patent/FR3086603A1/fr
Application granted granted Critical
Publication of FR3086603B1 publication Critical patent/FR3086603B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B60N2/50—Seat suspension devices
    • B60N2/501—Seat suspension devices actively controlled suspension, e.g. electronic control
    • 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
    • B60N2/0224—Non-manual adjustments, e.g. with electrical operation
    • B60N2/02246—Electric motors therefor
    • B60N2/02253—Electric motors therefor characterised by the transmission between the electric motor and the seat or seat parts
    • 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
    • B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
    • 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
    • B60N2/50—Seat suspension devices
    • B60N2/504—Seat suspension devices attached to the base and the backrest
    • 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
    • B60N2/50—Seat suspension devices
    • B60N2/54—Seat suspension devices using mechanical springs
    • B60N2/544—Compression or tension springs
    • 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
    • B60N2/68—Seat frames

Landscapes

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

Abstract

L'invention porte principalement sur une structure de siège comprenant une armature d'assise (3) et une armature de dossier (4) dotée d'une traverse supérieure (5) et étant articulée à pivotement sur l'armature d'assise (3) autour d'un premier axe transversal (A-A'), laquelle armature d'assise (3) comprend un cadre d'assise (6) comportant deux traverses respectivement avant (7) et arrière (8), ladite armature d'assise (3) comprenant en outre un baquet (9) dont l'extrémité avant (10) est montée à pivotement sur la traverse avant (7) du cadre d'assise (6) autour d'un second axe transversal (B-B'), la structure de siège (1) comprenant en outre des moyens de suspension (11) reliant l'armature de dossier (4) à l'extrémité arrière du baquet (9), lesdits moyens de suspension (11) comportant au moins un organe élastique (16a) et un moyen de réglage (13) de la force de rappel de l'organe élastique (16a) solidaire de la structure de siège (1), caractérisée en ce que ledit moyen de réglage (13) comprend un moteur (14) dont un organe de transmission (15) est relié à l'organe élastique (16a).
FR1859041A 2018-09-28 2018-09-28 Structure de siege de vehicule comprenant des moyens de suspension reglables. Active FR3086603B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1859041A FR3086603B1 (fr) 2018-09-28 2018-09-28 Structure de siege de vehicule comprenant des moyens de suspension reglables.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1859041A FR3086603B1 (fr) 2018-09-28 2018-09-28 Structure de siege de vehicule comprenant des moyens de suspension reglables.

Publications (2)

Publication Number Publication Date
FR3086603A1 FR3086603A1 (fr) 2020-04-03
FR3086603B1 true FR3086603B1 (fr) 2020-10-23

Family

ID=65244037

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1859041A Active FR3086603B1 (fr) 2018-09-28 2018-09-28 Structure de siege de vehicule comprenant des moyens de suspension reglables.

Country Status (1)

Country Link
FR (1) FR3086603B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11634051B2 (en) 2020-01-31 2023-04-25 Toyota Motor Engineering & Manufacturing North America, Inc. Kinetic seat assemblies for vehicles

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11084403B1 (en) * 2020-01-31 2021-08-10 Toyota Motor Engineering & Manufacturing North America, Inc. Kinetic seat backs for vehicles
US11584269B2 (en) 2020-01-31 2023-02-21 Toyota Motor Engineering & Manufacturing North America, Inc. Kinetic seat cushions for vehicles

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5601338A (en) 1995-03-23 1997-02-11 Michigan Seat Company Seat structure with adjustable suspension
CN203864497U (zh) * 2014-03-11 2014-10-08 郑州宇通客车股份有限公司 座椅减震机构及使用该减震机构的座椅

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11634051B2 (en) 2020-01-31 2023-04-25 Toyota Motor Engineering & Manufacturing North America, Inc. Kinetic seat assemblies for vehicles

Also Published As

Publication number Publication date
FR3086603A1 (fr) 2020-04-03

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Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20200403

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CD Change of name or company name

Owner name: FAURECIA SIEGES D'AUTOMOBILE, FR

Effective date: 20240423

Owner name: STELLANTIS AUTO SAS, FR

Effective date: 20240423