MX339443B - Elemento de acojinamiento y estructura de asiento. - Google Patents

Elemento de acojinamiento y estructura de asiento.

Info

Publication number
MX339443B
MX339443B MX2013010814A MX2013010814A MX339443B MX 339443 B MX339443 B MX 339443B MX 2013010814 A MX2013010814 A MX 2013010814A MX 2013010814 A MX2013010814 A MX 2013010814A MX 339443 B MX339443 B MX 339443B
Authority
MX
Mexico
Prior art keywords
cushion member
layer
intermediate layer
imparted
seat structure
Prior art date
Application number
MX2013010814A
Other languages
English (en)
Other versions
MX2013010814A (es
Inventor
Etsunori Fujita
Yumi Ogura
Seiji Kawasaki
Yuki ARITA
Original Assignee
Delta Tooling Co Ltd
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 Delta Tooling Co Ltd filed Critical Delta Tooling Co Ltd
Publication of MX2013010814A publication Critical patent/MX2013010814A/es
Publication of MX339443B publication Critical patent/MX339443B/es

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
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/22—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with both fibrous and foamed material inlays
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
    • A47C31/006—Use of three-dimensional fabrics
    • 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
    • A47C7/02—Seat parts
    • A47C7/18—Seat parts having foamed material included in cushioning part
    • 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
    • A47C7/02—Seat parts
    • A47C7/28—Seat parts with tensioned springs, e.g. of flat type
    • A47C7/287—Seat parts with tensioned springs, e.g. of flat type with combinations of different types flat type tensioned springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Laminated Bodies (AREA)
  • Seats For Vehicles (AREA)

Abstract

Proporcionar un elemento de acojinamiento que puede simplificar la estructura de asiento general y puede reducir el costo; un elemento de acojinamiento 1 incluye un estrato intermedio 10, y un estrato superior 20 y un estrato inferior 30 apilado y fijo al mismo; el elemento de acojinamiento 1 está fijo a un marco doblando una parte de extremo del elemento de acojinamiento 1 de manera que el estrato superior 20 llega al lado frontal y el estrato inferior 30 llega al lado posterior; el estrato intermedio está sujeto a la fuerza de corte y el estrato superior y el estrato inferior están sujetos a esfuerzo de compresión y elástico; con la característica de resorte del estrato intermedio, el estrés residual de la tensión y la compresión se aplican a los estratos superior e inferior desde el estrato intermedio; por lo tanto, el elemento de acojinamiento puede tener la propiedad de restauración, se puede reducir la generación de arrugas durante la no aplicación de carga, y es menos probable que se realice la configuración permanente, y además, la característica de golpe (característica de compresión) en la dirección del espesor aparentemente se incrementa.
MX2013010814A 2011-03-23 2012-03-23 Elemento de acojinamiento y estructura de asiento. MX339443B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011065093 2011-03-23
PCT/JP2012/057634 WO2012128370A1 (ja) 2011-03-23 2012-03-23 クッション部材及び座席構造

Publications (2)

Publication Number Publication Date
MX2013010814A MX2013010814A (es) 2013-10-07
MX339443B true MX339443B (es) 2016-05-25

Family

ID=46879507

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013010814A MX339443B (es) 2011-03-23 2012-03-23 Elemento de acojinamiento y estructura de asiento.

Country Status (6)

Country Link
US (1) US9022481B2 (es)
EP (1) EP2689691B1 (es)
JP (1) JP5922097B2 (es)
CN (1) CN103442620B (es)
MX (1) MX339443B (es)
WO (1) WO2012128370A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6336701B2 (ja) * 2013-04-16 2018-06-06 株式会社モルテン マットレス
JP6675822B2 (ja) * 2014-07-24 2020-04-08 株式会社東洋クオリティワン クッションパッドの製造方法
JP6308905B2 (ja) * 2014-08-05 2018-04-11 東洋ゴム工業株式会社 クッションパッド
US10808339B2 (en) 2017-12-26 2020-10-20 GM Global Technology Operations LLC Knitted structures for heat generation and distribution
US10982358B2 (en) 2017-12-26 2021-04-20 GM Global Technology Operations LLC Multi-functional knitted textiles
US10883205B2 (en) * 2017-12-26 2021-01-05 GM Global Technology Operations LLC Technical knit archtectures for comfort seating
US20200121086A1 (en) * 2018-10-23 2020-04-23 Demao Yang Back support system for lower back pain

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4025974A (en) 1972-01-10 1977-05-31 Lea James M Air mattress and method of making the same
DE3890482C1 (de) * 1987-06-02 1999-12-23 Greiner Schaumstoffwerk Sitz mit einem Polster aus Schaumkunststoff und Verfahren zu dessen Herstellung
US4951334A (en) * 1989-07-26 1990-08-28 Maier Edmund K Pressure relief cushion
JP3079551B2 (ja) * 1990-09-26 2000-08-21 アイシン精機株式会社 シート
AT399488B (de) * 1991-04-22 1995-05-26 Greiner & Soehne C A Sitzpolster, insbesondere flugzeugsitz
AT400700B (de) * 1993-11-03 1996-02-26 Greiner & Soehne C A Fahrzeugsitz mit einem sitzpolster, insbesondere flugzeugsitz
JPH1156522A (ja) * 1997-08-28 1999-03-02 Takahata:Kk クッションシートの張材
JPH11216039A (ja) * 1998-02-02 1999-08-10 Akitoshi Osawa パッド付き椅子
JP2001087077A (ja) * 1999-09-20 2001-04-03 Delta Tooling Co Ltd ３次元ネットを有するシート
JP4584403B2 (ja) * 2000-04-13 2010-11-24 株式会社デルタツーリング マット
JP4789342B2 (ja) * 2001-05-10 2011-10-12 株式会社デルタツーリング クッション材、シート及びパイル糸の植毛方法
JP2003093201A (ja) * 2001-09-26 2003-04-02 Johnson Controls Automotive Systems Corp 車両用シートのシートクッション
JP2003169725A (ja) * 2001-12-07 2003-06-17 Koichi Iwata 座席、及び、乗物用座席
JP4050511B2 (ja) 2001-12-20 2008-02-20 株式会社デルタツーリング 座席構造
JP2003180481A (ja) * 2001-12-20 2003-07-02 Delta Tooling Co Ltd 座席構造
WO2004014192A1 (ja) * 2002-08-07 2004-02-19 Delta Tooling Co., Ltd. 薄型シート
JP4245403B2 (ja) 2003-05-06 2009-03-25 株式会社デルタツーリング 座席構造
JP2005177197A (ja) * 2003-12-19 2005-07-07 Toyo Tire & Rubber Co Ltd シート用パッド

Also Published As

Publication number Publication date
WO2012128370A1 (ja) 2012-09-27
JP5922097B2 (ja) 2016-05-24
US20140001814A1 (en) 2014-01-02
JPWO2012128370A1 (ja) 2014-07-24
CN103442620B (zh) 2017-02-22
US9022481B2 (en) 2015-05-05
CN103442620A (zh) 2013-12-11
EP2689691A4 (en) 2014-10-29
EP2689691B1 (en) 2015-11-18
EP2689691A1 (en) 2014-01-29
MX2013010814A (es) 2013-10-07

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