ES2574229T3 - Asiento de vehículo con contorno deformable del respaldo - Google Patents

Asiento de vehículo con contorno deformable del respaldo Download PDF

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Publication number
ES2574229T3
ES2574229T3 ES10178138.3T ES10178138T ES2574229T3 ES 2574229 T3 ES2574229 T3 ES 2574229T3 ES 10178138 T ES10178138 T ES 10178138T ES 2574229 T3 ES2574229 T3 ES 2574229T3
Authority
ES
Spain
Prior art keywords
seat
area
frame
backrest
move
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
ES10178138.3T
Other languages
English (en)
Inventor
Hermann Meiller
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.)
Grammer AG
Original Assignee
Grammer AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=43333076&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2574229(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Grammer AG filed Critical Grammer AG
Application granted granted Critical
Publication of ES2574229T3 publication Critical patent/ES2574229T3/es
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
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
    • A47C1/023—Reclining or easy chairs having independently-adjustable supporting parts the parts being horizontally-adjustable seats ; Expandable seats or the like, e.g. seats with horizontally adjustable parts
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03294—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest slidingly movable in the base frame, e.g. by rollers
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/36—Support for the head or the back
    • A47C7/40—Support for the head or the back for the back
    • A47C7/46—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
    • A47C7/462—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs adjustable by mechanical means
    • 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
    • B60N2/2209—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 by longitudinal displacement of the cushion, e.g. back-rest hinged on the bottom to the cushion and linked on the top to the vehicle frame
    • 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
    • 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
    • B60N2/686—Panel like structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Seats For Vehicles (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)

Abstract

Asiento de vehículo que comprende un armazón de asiento (11) para definir una forma de asiento, presentando el armazón de asiento (11) al menos una zona de armazón de respaldo (13) y una zona de armazón de superficie de asiento (12) que no puede moverse con respecto a la misma, un elemento de acolchado (14) que puede entrar en contacto al menos parcialmente con el armazón de asiento (11) y que presenta al menos un área de asiento acolchado (15), que puede moverse en la dirección longitudinal del asiento (17) con respecto a la zona de armazón de superficie de asiento (12), y que presenta un área de respaldo acolchado (16), que puede moverse al menos parcialmente en la dirección longitudinal del asiento (17) con respecto a la zona de armazón de respaldo (13), estando dispuesto un elemento a modo de recubrimiento de asiento (18), que presenta una sección de respaldo (19) y una sección de superficie de asiento (20), entre el elemento de acolchado (14) y el armazón de asiento (11) de manera que puede desplazarse en la dirección longitudinal del asiento (17), y estando configurado el elemento a modo de recubrimiento de asiento (18) de una sola pieza, caracterizado por que está dispuesto un canto (24) de la sección de respaldo (19) que se extiende esencialmente en la dirección a lo ancho del asiento y que está dispuesto a la altura de la zona vertebral lumbar (25) de una persona que está usando el asiento de vehículo y que en una zona de lado izquierdo y de lado derecho está orientado más hacia delante y en una zona central está inclinado hacia atrás a modo de abombamiento.

Description

imagen1
imagen2
imagen3
imagen4

Claims (1)

  1. imagen1
ES10178138.3T 2009-09-29 2010-09-22 Asiento de vehículo con contorno deformable del respaldo Active ES2574229T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009043297 2009-09-29
DE102009043297A DE102009043297B4 (de) 2009-09-29 2009-09-29 Fahrzeugsitz mit verformbarer Rückenlehne

Publications (1)

Publication Number Publication Date
ES2574229T3 true ES2574229T3 (es) 2016-06-16

Family

ID=43333076

Family Applications (1)

Application Number Title Priority Date Filing Date
ES10178138.3T Active ES2574229T3 (es) 2009-09-29 2010-09-22 Asiento de vehículo con contorno deformable del respaldo

Country Status (4)

Country Link
EP (1) EP2301796B1 (es)
CN (1) CN102092316B (es)
DE (1) DE102009043297B4 (es)
ES (1) ES2574229T3 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011107927B4 (de) * 2011-07-19 2015-02-12 Grammer Aktiengesellschaft Fahrzeugsitz mit Rückenlehnenverformung
CN103129417A (zh) * 2011-11-22 2013-06-05 张兴钿 个性化座椅
US9180793B2 (en) * 2011-12-20 2015-11-10 Franklin Products, Inc. Movable seating arrangement
DE102012109710A1 (de) * 2012-10-11 2014-06-12 Grammer Ag Fahrzeugsitz mit veränderbarer Rückenlehnenform
US9131777B2 (en) 2013-10-25 2015-09-15 Toyota Motor Engineering & Manufacturing North America, Inc. Variable lumbar support assembly
DE102015102366B4 (de) 2014-09-22 2022-03-17 Grammer Aktiengesellschaft Fahrzeugsitz mit flexiblem Plattenelement der Rückenlehne
KR102647189B1 (ko) * 2018-11-15 2024-03-13 현대자동차주식회사 차량용 시트의 럼버서포트 장치

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2981314A (en) * 1957-09-12 1961-04-25 Akerblomstolen Ab Car seatings and cars provided with such seatings
US3224808A (en) * 1964-01-17 1965-12-21 Universal Oil Prod Co Aircraft seat
DE3735428A1 (de) * 1987-10-20 1989-05-03 Keiper Recaro Gmbh Co Fahrzeugsitz
JPH01150032U (es) * 1988-03-31 1989-10-17
US20030111888A1 (en) * 2001-12-18 2003-06-19 Brennan Edward J. Vehicle passenger seat
DE102007012728B4 (de) * 2007-03-16 2009-06-10 Grammer Ag Passagiersitz für Fahrzeuge, insbesondere für Bahnfahrzeuge

Also Published As

Publication number Publication date
EP2301796A2 (de) 2011-03-30
EP2301796A3 (de) 2012-10-24
DE102009043297A1 (de) 2011-04-21
CN102092316B (zh) 2016-02-24
EP2301796B1 (de) 2016-02-17
DE102009043297B4 (de) 2013-04-04
CN102092316A (zh) 2011-06-15

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