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1. WO2017018403 - VEHICLE SEAT AND MANUFACTURING METHOD FOR SAME

Publication Number WO/2017/018403
Publication Date 02.02.2017
International Application No. PCT/JP2016/071808
International Filing Date 26.07.2016
IPC
B60N 2/90 2018.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
2Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
90Details or parts not otherwise provided for
A47C 27/14 2006.01
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
CCHAIRS; SOFAS; BEDS
27Spring, stuffed or fluid mattresses specially adapted for chairs, beds or sofas
14with foamed material inlays
B60N 2/58 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
2Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
58Seat coverings
B60N 2/64 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
2Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
64Back-rests
B68G 7/05 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
68SADDLERY; UPHOLSTERY
GMETHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING; UPHOLSTERY NOT OTHERWISE PROVIDED FOR
7Making upholstery
05Covering or enveloping cores of pads
CPC
A47C 27/14
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
CCHAIRS
27Spring, stuffed or fluid mattresses ; or cushions; specially adapted for chairs, beds or sofas
14with foamed material inlays
B60N 2/58
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
2Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
58Seat coverings
B60N 2/64
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
2Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
64Back-rests ; or cushions
B60N 2/90
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
2Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
90Details or parts not otherwise provided for
B68G 7/05
BPERFORMING OPERATIONS; TRANSPORTING
68SADDLERY; UPHOLSTERY
GMETHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING; UPHOLSTERY NOT OTHERWISE PROVIDED FOR
7Making upholstery
05Covering or enveloping cores of pads
Applicants
  • 株式会社タチエス TACHI-S CO., LTD. [JP]/[JP]
Inventors
  • 鎌田 秀樹 KAMATA Hideki
  • 佐々木 文 SASAKI Ayaru
Agents
  • ポレール特許業務法人 POLAIRE I.P.C.
Priority Data
2015-15071530.07.2015JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) VEHICLE SEAT AND MANUFACTURING METHOD FOR SAME
(FR) SIÈGE DE VÉHICULE ET SON PROCÉDÉ DE FABRICATION
(JA) 車両用シート及びその製造方法
Abstract
(EN)
In order to enable formation of a recess in a urethane pad by transferring to the urethane pad a pattern formed in a lower mold in a step for bond molding a sewn cover to the urethane pad without forming a recess in the urethane pad using a specialized mold when forming the urethane pad, and in order to enable bond molding by pressure bonding the urethane pad to a sewn cover using even fewer mold components and with relatively short steps, provided is a vehicle seat having a cushion seat or seatback formed by covering the surface of a urethane pad with a trim cover, wherein a recess is formed in the cushion seat or seatback by simultaneously embossing the urethane pad and the trim cover.
(FR)
Afin de permettre la formation d'un évidement dans un rembourrage d'uréthane par le transfert vers le rembourrage d'uréthane d'un motif formé dans un moule inférieur lors d'une étape pour mouler par liaison une protection cousue sur le rembourrage d'uréthane sans former d'évidement dans le rembourrage d'uréthane tampon à l'aide d'un moule spécialisé lors de la formation du rembourrage d'uréthane, et afin de permettre le moulage par liaison par la liaison par pression du rembourrage d'uréthane sur une protection cousue à l'aide d'encore moins de composants de moule et avec des étapes relativement courtes, l'invention concerne un siège de véhicule possédant un siège ou dossier de coussin formé en couvrant la surface d'un rembourrage d'uréthane à l'aide d'une protection d'habillage, un évidement étant formé dans le siège ou dossier de coussin par le gaufrage simultané du rembourrage d'uréthane et de la protection d'habillage.
(JA)
ウレタンパッド形成時に専用の型を用いてウレタンパッドに凹部を形成することなく、縫製カバーをウレタンパッドの接着成型する工程で下型に形成したパターンをウレタンパッドに転写することでウレタンパッドに凹部を形成することができるようにして、より少ない型部品を用いて、比較的短い工程で、ウレタンパッドを縫製カバーに圧着して接着成型することを可能にするために、ウレタンパッドの表面をトリムカバーで覆って形成したクッションシートまたはシートバックを有する車両用シートにおいて、クッションシートまたはシートバックに、ウレタンパッドとトリムカバーとに同時にエンボス加工することにより凹部を形成した。
Also published as
Latest bibliographic data on file with the International Bureau