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1. WO2014168583 - HEADREST STRUCTURE, HEADREST CUSHION AND PASSENGER SEAT

Publication Number WO/2014/168583
Publication Date 16.10.2014
International Application No. PCT/SG2014/000155
International Filing Date 08.04.2014
Chapter 2 Demand Filed 10.12.2014
IPC
B60N 2/48 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
44Details or parts not otherwise provided for
48Head-rests
B64D 11/06 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
64AIRCRAFT; AVIATION; COSMONAUTICS
DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLYING SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
11Passenger or crew accommodation; Flight-deck installations not otherwise provided for
06Arrangements or adaptations of seats
CPC
B60N 2/48
B60N 2/80
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
80Head-rests
B60N 2/809
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
80Head-rests
806movable or adjustable
809vertically slidable
B60N 2/838
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
80Head-rests
806movable or adjustable
838Tiltable
B60N 2/85
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
80Head-rests
806movable or adjustable
838Tiltable
841characterised by their locking devices
85with continuous positioning
B60N 2/885
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
80Head-rests
885provided with side-rests
Applicants
  • SINGAPORE TECHNOLOGIES AEROSPACE LTD [SG]/[SG]
  • TENRYU AERO COMPONENT CO., LTD. [JP]/[JP]
Inventors
  • ZHENG, Guo Ying
  • CHENG, Siang Ann
  • SAWADA, Teruo
Agents
  • VIERING, JENTSCHURA & PARTNER LLP
Priority Data
201302619-008.04.2013SG
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) HEADREST STRUCTURE, HEADREST CUSHION AND PASSENGER SEAT
(FR) STRUCTURE DE REPOSE-TÊTE, COUSSIN DE REPOSE-TÊTE ET SIÈGE PASSAGER
Abstract
(EN)
A headrest structure for a passenger seat, a headrest cushion and passenger seat. The headrest structure comprises an adjustable headrest frame for connection to a passenger seat; and a headrest cushion mounted to the adjustable headrest frame such that the headrest cushion is moveable relative to a seat back of the passenger seat by way of the adjustable headrest frame; wherein the headrest cushion comprises a support surface facing away from the headrest frame, the support surface comprising a concave upper part and a convex bottom part relative to the passenger seat.
(FR)
La présente invention se rapporte à une structure de repose-tête pour un siège passager, à un coussin de repose-tête et à un siège passager. La structure de repose-tête comprend un cadre de repose-tête ajustable destiné à être assemblé à un siège passager ; et un coussin de repose-tête monté sur le cadre de repose-tête ajustable de telle sorte que le coussin de repose-tête soit mobile par rapport au dossier du siège passager au moyen du cadre de repose-tête ajustable, le coussin de repose-tête comprenant une surface de support située à l'opposé du cadre de repose-tête, la surface de support comportant une partie supérieure concave et une partie inférieure convexe par rapport au siège passager.
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