FR2988051B1 - Dossier de siege, notamment de vehicule ferroviaire, siege comprenant un tel dossier et procede de reglage associe. - Google Patents

Dossier de siege, notamment de vehicule ferroviaire, siege comprenant un tel dossier et procede de reglage associe.

Info

Publication number
FR2988051B1
FR2988051B1 FR1252424A FR1252424A FR2988051B1 FR 2988051 B1 FR2988051 B1 FR 2988051B1 FR 1252424 A FR1252424 A FR 1252424A FR 1252424 A FR1252424 A FR 1252424A FR 2988051 B1 FR2988051 B1 FR 2988051B1
Authority
FR
France
Prior art keywords
seat
backrest
adjusting
same
railway vehicle
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
FR1252424A
Other languages
English (en)
Other versions
FR2988051A1 (fr
Inventor
Cedric Gallais
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.)
SNCF Voyageurs SA
Original Assignee
SNCF Mobilites
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 SNCF Mobilites filed Critical SNCF Mobilites
Priority to FR1252424A priority Critical patent/FR2988051B1/fr
Publication of FR2988051A1 publication Critical patent/FR2988051A1/fr
Application granted granted Critical
Publication of FR2988051B1 publication Critical patent/FR2988051B1/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
    • B60N2/64—Back-rests or cushions
    • B60N2/66—Lumbar supports
    • B60N2/665—Lumbar supports using inflatable bladders
    • 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
    • B60N2/90—Details or parts not otherwise provided for
    • B60N2/914—Hydro-pneumatic adjustments of the shape

Landscapes

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

Abstract

L'invention concerne un dossier (2) de siège (1), notamment de siège de véhicule ferroviaire, comprenant une zone de support (10) du sacrum (6) d'un utilisateur et un moyen d'ajustement (30) configuré pour rendre ladite zone de support (10) du sacrum (6) réglable. L'invention concerne aussi un siège (1) comprenant un tel dossier (2), et un procédé de réglage de la zone de support (10) et d'une zone de soutien (20) des lombaires de l'utilisateur.
FR1252424A 2012-03-16 2012-03-16 Dossier de siege, notamment de vehicule ferroviaire, siege comprenant un tel dossier et procede de reglage associe. Active FR2988051B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1252424A FR2988051B1 (fr) 2012-03-16 2012-03-16 Dossier de siege, notamment de vehicule ferroviaire, siege comprenant un tel dossier et procede de reglage associe.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1252424A FR2988051B1 (fr) 2012-03-16 2012-03-16 Dossier de siege, notamment de vehicule ferroviaire, siege comprenant un tel dossier et procede de reglage associe.

Publications (2)

Publication Number Publication Date
FR2988051A1 FR2988051A1 (fr) 2013-09-20
FR2988051B1 true FR2988051B1 (fr) 2015-07-03

Family

ID=46044978

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1252424A Active FR2988051B1 (fr) 2012-03-16 2012-03-16 Dossier de siege, notamment de vehicule ferroviaire, siege comprenant un tel dossier et procede de reglage associe.

Country Status (1)

Country Link
FR (1) FR2988051B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9987961B2 (en) 2014-06-09 2018-06-05 Lear Corporation Adjustable seat assembly
US10328823B2 (en) 2014-06-09 2019-06-25 Lear Corporation Adjustable seat assembly
US9981577B2 (en) 2015-01-19 2018-05-29 Lear Corporation Thoracic air bladder assembly
US9884570B2 (en) 2015-05-19 2018-02-06 Lear Corporation Adjustable seat assembly
US9845026B2 (en) 2015-05-19 2017-12-19 Lear Corporation Adjustable seat assembly
US9661928B2 (en) 2015-09-29 2017-05-30 Lear Corporation Air bladder assembly for seat bottoms of seat assemblies
US9827888B2 (en) 2016-01-04 2017-11-28 Lear Corporation Seat assemblies with adjustable side bolster actuators
CN110104011B (zh) * 2019-05-08 2020-05-19 中车资阳机车有限公司 一种大坡道上齿轨旅游观光列车车辆座椅

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1238110B (it) * 1989-10-10 1993-07-07 Fiat Auto Spa Schienale a profilo variabile con elementi pneumatici
US20070106188A1 (en) * 2005-10-28 2007-05-10 Walker Brock M Adjustable seating support system
DE102008037232A1 (de) * 2008-08-09 2010-02-11 Faurecia Autositze Gmbh Anordnung für eine Rückenlehne eines Fahrzeugsitzes zur Veränderung der Lehnenkontur

Also Published As

Publication number Publication date
FR2988051A1 (fr) 2013-09-20

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 4

CA Change of address

Effective date: 20150428

CD Change of name or company name

Owner name: SNCF MOBILITES, FR

Effective date: 20150428

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

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

TP Transmission of property

Owner name: SNCF VOYAGEURS, FR

Effective date: 20211004

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13