WO2008072328A1 - Dispositif de siège - Google Patents

Dispositif de siège Download PDF

Info

Publication number
WO2008072328A1
WO2008072328A1 PCT/JP2006/324918 JP2006324918W WO2008072328A1 WO 2008072328 A1 WO2008072328 A1 WO 2008072328A1 JP 2006324918 W JP2006324918 W JP 2006324918W WO 2008072328 A1 WO2008072328 A1 WO 2008072328A1
Authority
WO
WIPO (PCT)
Prior art keywords
seat
armrest
seat cushion
seat device
legs
Prior art date
Application number
PCT/JP2006/324918
Other languages
English (en)
Japanese (ja)
Inventor
Tsutomu Totani
Original Assignee
Beat-Sonic 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 Beat-Sonic Co., Ltd. filed Critical Beat-Sonic Co., Ltd.
Priority to PCT/JP2006/324918 priority Critical patent/WO2008072328A1/fr
Publication of WO2008072328A1 publication Critical patent/WO2008072328A1/fr

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C1/00Chairs adapted for special purposes
    • A47C1/12Theatre, auditorium, or similar chairs
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C7/00Parts, details, or accessories of chairs or stools
    • A47C7/50Supports for the feet or the legs coupled to fixed parts of the chair
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/005Arrangement or mounting of seats in vehicles, e.g. dismountable auxiliary seats
    • B60N2/01Arrangement of seats relative to one another
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/242Bus seats
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/56Heating or ventilating devices
    • B60N2/5607Heating or ventilating devices characterised by convection
    • B60N2/5621Heating or ventilating devices characterised by convection by air
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/75Arm-rests
    • B60N2/79Adaptations for additional use of the arm-rests
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/90Details or parts not otherwise provided for
    • B60N2/995Lower-leg-rests, e.g. calf-rests
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N3/00Arrangements or adaptations of other passenger fittings, not otherwise provided for
    • B60N3/06Arrangements or adaptations of other passenger fittings, not otherwise provided for of footrests
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D11/00Passenger or crew accommodation; Flight-deck installations not otherwise provided for
    • B64D11/06Arrangements of seats, or adaptations or details specially adapted for aircraft seats
    • B64D11/0601Arrangement of seats for non-standard seating layouts, e.g. seats staggered horizontally or vertically, arranged in an angled or fishbone layout, or facing in other directions than the direction of flight
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D11/00Passenger or crew accommodation; Flight-deck installations not otherwise provided for
    • B64D11/06Arrangements of seats, or adaptations or details specially adapted for aircraft seats
    • B64D11/0639Arrangements of seats, or adaptations or details specially adapted for aircraft seats with features for adjustment or converting of seats
    • B64D11/0643Adjustable foot or leg rests
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D11/00Passenger or crew accommodation; Flight-deck installations not otherwise provided for
    • B64D11/06Arrangements of seats, or adaptations or details specially adapted for aircraft seats
    • B64D11/0646Seats characterised by special features of stationary arms, foot or head rests

Definitions

  • the present invention relates to a seat device, and more particularly to a seat device suitable for installation in a cabin of an aircraft, passenger ship, large bus, movie theater or theater.
  • Japanese Patent Laid-Open No. 2005-237640 discloses a seat device that allows a seated person to extend his / her legs straight even if the distance between the front and rear seats is narrow.
  • a footrest is rotatably mounted on a lower surface of a front end portion of a seat cushion so as to be extendable and retractable.
  • a recess is provided in the floor surface below the seat cushion of the front seat.
  • the footrest when the occupant does not use the footrest, the footrest is also stored below the seat cushion, depending on the front end force of the seat tack.
  • the footrest is rotated obliquely forward and extended until the front end reaches the recess on the floor. A seated person can place and extend his / her foot on the extended footrest.
  • Patent Document 1 Japanese Patent Laid-Open No. 2005-237640
  • the conventional seat device described above requires a troublesome operation of rotating and extending / contracting the footrest, and is not easy to use.
  • the lower portion of the seat tack cannot be used as a small luggage storage space.
  • the front end force of the seat cushion is extended forward, the front of the seat cushion cannot be used as a small cargo storage space.
  • the concave portion is provided on the floor surface below the seat cushion, it is troublesome to clean the floor as dust easily collects in the concave portion.
  • the seated person can extend his / her leg straight without requiring troublesome operations such as turning and expanding / contracting the footrest, and the seat cushion has a lower space and a front side.
  • the purpose is to provide aircraft, large buses, movie theaters, and theater seating equipment that can use the space as a small luggage storage space and can easily clean the floor.
  • the present invention according to claim 1 is characterized in that the armrest of the seat is formed in a hollow structure having an opening in the rear end face, and the seated person of the rear seat is straightened in the open rocker armrest. It is characterized in that it can be inserted with extended legs.
  • the exhaust pipe is connected to the armrest, and the air in the armrest is exhausted through the pipe.
  • the armrest is formed with a vent hole communicating with the inside and outside.
  • the seated person can extend the opening force of the armrest of the front seat straight by inserting the foot into the armrest.
  • the armrest of the front seat is used as a space necessary for extending the leg straight, and this armrest functions as a footrest for the seated person of the rear seat. Therefore, it is not necessary to provide a footrest for each seat as in the conventional seat device. Therefore, it is possible to straighten the legs that do not require troublesome footrest operations.
  • the lower space and the front space of the seat cushion of the seat can be effectively used as a storage space for small luggage.
  • FIG. 1 shows a part of an aircraft cabin 10 equipped with a seat device according to an embodiment of the present invention.
  • the cabin 10 is provided with a central seat device 20 that allows three passengers to sit side by side, and a left seat device 30 and a right seat device 40 that allow two passengers to sit side by side.
  • the central seat device 20 is installed in the center of the aircraft cabin 10, and the left seat device 20 and the right seat device 30 are provided on both the left and right sides with passages 11 and 12 extending along the traveling direction of the aircraft. It is installed.
  • the central seat device 20 and the left seat device 30 and the right seat device 40 arranged on the left and right sides thereof are arranged in a horizontal line so as to be substantially perpendicular to the traveling direction of the aircraft.
  • the central seat device 20 includes a central seat cushion 21, a left seat cushion 22, a right seat cushion 23, two left and right intermediate armrests 24 surrounding the central seat cushion 21, a left end armrest 25, a right end armrest 26, and a central seat back. 27, left end seat back 28 and right end seat knock 29 force, each seat cushion 21, 22, 23 and armrest 24, 25, 26 and seat back 27, 28, 29 are integrally molded with synthetic resin.
  • the left and right intermediate arm rests 24 extend substantially parallel to the direction of aircraft travel.
  • the left end armrest 25 is inclined to the left by a predetermined angle with respect to the aircraft traveling method and extends forward.
  • the right end armrest 26 is inclined to the right by a predetermined angle with respect to the traveling direction and extends forward.
  • the left seat device 30 is composed of a left seat cushion 31, a right seat cushion 32, a left armrest 33, an intermediate armrest 34, a right armrest 35, a left seatback 36, a right seatback 37, and each seat cushion 31,
  • the 32 armrests 33, 34, 35 and the seat knocks 3, 6, 37 are integrally molded of synthetic resin.
  • the left seat cushion 31 and the left end armrest 33 are connected to the left side wall 13 of the aircraft.
  • the middle armrest 34 and the rightmost armrest 35 extend forward by inclining to the right by a predetermined angle with respect to the aircraft traveling method.
  • the right seat device 40 includes a right seat cushion 41, a left seat cushion 42, and a right end armrest. Stroke 43, middle armrest 44, left end armless 45, right seatback 46, left seatback 47 force, each seat cushion 41, 42, armrest 43, 44, 45 and seat knock 46, 47 are integrated with synthetic resin Molded.
  • the right seat cushion 41 and the right end armrest 43 are connected to the right side wall 14 of the aircraft.
  • the intermediate armrest 44 and the leftmost armrest 45 are inclined forward by a predetermined angle and extend forward with respect to the aircraft traveling method.
  • FIGS. A pair of left and right legs 38 are suspended from the bottom surface of the seat device 30, and the legs 38 are fixed to the floor 15 of the aircraft cabin.
  • the intermediate armrest 34 is provided between the left seat back 36 and the right seat back 37, and the bottom is connected to the left seat cushion 31 and the right seat cushion 32.
  • the right end armrest 35 is provided at the right end of the right seat back 37 and the bottom is connected to the right seat cushion 32.
  • Both the intermediate armrest 34 and the right end armrest 35 have a hollow structure, and the respective rear end surfaces are formed in the openings 34a and 35a.
  • the openings 34a, 35a are provided at positions close to the seat cushions 31, 32.
  • the openings 34a, 35a of these armrests 34, 35 and the hollow parts of the armrests 34, 35 are inserted from the toes to at least the middle of the heel when the occupant extends the left or right! /
  • the required dimensions and shape are set as possible.
  • vent holes 34b communicating with the inside and outside of the armrest 34 are formed at a plurality of locations on the front end surface of the intermediate armrest 34 and the top surface of the front end portion.
  • An exhaust port 34c that communicates the inside and outside of the armrest 34 is provided on the lower surface of the front end portion of the intermediate armrest 34, and one end of an exhaust tube 39 is connected to the exhaust port 34c.
  • the other end of the exhaust tube 39 is connected to an exhaust pipe 16 provided on the back side of the floor 15, and the pipe 16 is connected to a vacuum pump (not shown).
  • the right end armrest 35 of the left seat device 30 is provided with an air hole and an exhaust port as in the case of the intermediate armrest 34, and the exhaust port is connected to a vacuum pump via an exhaust tube and an exhaust pipe.
  • the central seat device 20 and the right seat device 40 also have substantially the same structure as the left seat device 30, and each armrest 24, 25, 26, 44, 45 has a hollow structure opened in the rear end surface and a vent hole. And an exhaust port, and the exhaust port is connected to a vacuum pump.
  • the seat devices 20, 30, 40 have the above-described structure, and the seated person 50 of the left seat cushion 31 of the rear seat of the left seat device 30 has one of the left and right legs 51, 52 as shown in FIG. Is straightened and inserted from the rear end surface opening 34a of the middle armrest 34 of the front seat.
  • the occupant 50 of the right seat cushion 32 of the rear seat inserts the left or right leg 51, 52 straightly into the right end armrest 35 of the front seat.
  • the armless rods 24, 25, 26, 34, 35, 44, 45 of the front seat are used as the space necessary for extending the legs straight, and the armless rods 24, 25 , 26, 34, 35, 44, 45 function as footrests for the rear seat occupant 50. Therefore, there is no need to provide a footrest for each seat as in the conventional seat device. Accordingly, the legs 51 and 52 that do not require troublesome footrest operations can be alternately extended straight. Further, since it is not necessary to provide a footrest, the lower space and the front space of the seat cushions 21, 22, 23, 31, 3 2, 41, 42 can be effectively used as a storage space for small packages.
  • the air in the armrests 24, 25, 2 6, 34, 35, 44, 45 is discharged from the exhaust port 34c through the exhaust tube and the exhaust pipe to the outside of the cabin by the vacuum pump, resulting in an uncomfortable foot force. It removes a bad odor and ensures a comfortable sitting comfort.
  • the legs can be inserted into the armrests 34, 35 with the height force of the buttocks straightened forward. Therefore, during long flights, blood clots are formed in veins such as calves and thighs. Can effectively prevent Nomy syndrome.
  • the armrests 34 and 35 in this embodiment are sized and shaped so that one straight leg can be inserted, two legs can be inserted into one armrest at the same time. It is also possible to set a large size and shape.
  • FIG. 1 is a plan view showing a part of an aircraft cabin in which seat devices according to one embodiment of the present invention are arranged.
  • FIG. 2 is a perspective view showing a left seat device according to one embodiment of the present invention.
  • FIG. 3 is a plan view showing the left seat device.
  • FIG. 4 is a partially cutaway side view showing the left seat device.

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Seats For Vehicles (AREA)

Abstract

Le problème à résoudre dans le cadre de cette invention est de fournir un dispositif de siège pour aéronefs, bus de grandes dimensions, salles de cinéma et théâtres, permettant à une personne (50) assise sur celui-ci d'étirer ses jambes sans avoir à effectuer des opérations complexes telles qu'une rotation ou une rétraction d'un support de pieds, permettant l'utilisation d'espaces sous un coussin de siège (21, 22, 23, 31, 32, 41, 42) et devant celui-ci comme espaces de réception de petits articles et facilitant le nettoyage d'une surface de sol (15). La solution proposée consiste en ce qu'une personne (50) assise sur un coussin de siège gauche (31) d'un siège arrière d'un dispositif de siège (30) étire soit la jambe gauche, soit la jambe droite (51, 52) et l'insère par une ouverture d'extrémité arrière (34a) dans un support de bras intermédiaire (34) d'un siège avant. Une personne (50) assise sur un coussin de siège droit (32) du siège arrière étire soit la jambe gauche, soit la jambe droite (51, 52) et l'insère dans un support de bras d'extrémité gauche (35) du siège avant.
PCT/JP2006/324918 2006-12-14 2006-12-14 Dispositif de siège WO2008072328A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2006/324918 WO2008072328A1 (fr) 2006-12-14 2006-12-14 Dispositif de siège

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2006/324918 WO2008072328A1 (fr) 2006-12-14 2006-12-14 Dispositif de siège

Publications (1)

Publication Number Publication Date
WO2008072328A1 true WO2008072328A1 (fr) 2008-06-19

Family

ID=39511359

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2006/324918 WO2008072328A1 (fr) 2006-12-14 2006-12-14 Dispositif de siège

Country Status (1)

Country Link
WO (1) WO2008072328A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010112875A2 (fr) * 2009-03-31 2010-10-07 Cobra Uk Automotive Products Division Limited Améliorations de sièges d'avion et composants associés
WO2011112150A1 (fr) * 2010-03-12 2011-09-15 Manju Sarkar Chaise offrant un meilleur confort et de meilleurs services médicaux
DE102010019192A1 (de) * 2010-05-04 2011-11-10 Recaro Aircraft Seating Gmbh & Co. Kg Sitzanordnung einer Passagierkabine
EP2411279A1 (fr) * 2009-03-23 2012-02-01 Air New Zealand Limited Améliorations d'un siège passager d'un véhicule ou améliorations concernant un tel siège
FR2979082A1 (fr) * 2011-08-18 2013-02-22 Peugeot Citroen Automobiles Sa Siege a repose-pieds lateraux accessibles via des renfoncements definis dans la partie arriere de son assise et/ou de son dossier
US8998139B2 (en) 2012-09-27 2015-04-07 Acumen Design Associates Limited Aircraft passenger seating arrangement
USD733442S1 (en) 2014-03-25 2015-07-07 Acumen Design Associates Limited Aircraft passenger seating arrangement
WO2015155751A1 (fr) * 2014-04-11 2015-10-15 Zodiac Seats France Unité de siège dotée d'une surface publicitaire

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6378839A (ja) * 1986-09-22 1988-04-08 Masao Kubota 座席
JPH0374228A (ja) * 1989-08-15 1991-03-28 Nobuhiko Igarashi 車両用座席

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6378839A (ja) * 1986-09-22 1988-04-08 Masao Kubota 座席
JPH0374228A (ja) * 1989-08-15 1991-03-28 Nobuhiko Igarashi 車両用座席

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2411279A4 (fr) * 2009-03-23 2014-01-29 Air New Zealand Ltd Améliorations d'un siège passager d'un véhicule ou améliorations concernant un tel siège
GB2469180B (en) * 2009-03-23 2016-04-27 Air New Zealand Ltd Vehicle seating arrangement
EP2411279A1 (fr) * 2009-03-23 2012-02-01 Air New Zealand Limited Améliorations d'un siège passager d'un véhicule ou améliorations concernant un tel siège
JP2012521328A (ja) * 2009-03-23 2012-09-13 エア ニュージーランド リミティド 輸送手段の乗客用座席配置の改良
US9126689B2 (en) 2009-03-23 2015-09-08 Air New Zealand Limited Vehicle passenger seating
WO2010112875A3 (fr) * 2009-03-31 2011-09-01 Cobra Uk Automotive Products Division Limited Améliorations de sièges d'avion et composants associés
WO2010112875A2 (fr) * 2009-03-31 2010-10-07 Cobra Uk Automotive Products Division Limited Améliorations de sièges d'avion et composants associés
WO2011112150A1 (fr) * 2010-03-12 2011-09-15 Manju Sarkar Chaise offrant un meilleur confort et de meilleurs services médicaux
JP2013525199A (ja) * 2010-05-04 2013-06-20 レカロ エアクラフト シーティング ゲーエムベーハー アンド ツェーオー.カーゲー 客室の座席装置
DE102010019192A1 (de) * 2010-05-04 2011-11-10 Recaro Aircraft Seating Gmbh & Co. Kg Sitzanordnung einer Passagierkabine
US9718550B2 (en) 2010-05-04 2017-08-01 Recaro Aircraft Seating Gmbh & Co. Kg Seat arrangement of a passenger cabin
FR2979082A1 (fr) * 2011-08-18 2013-02-22 Peugeot Citroen Automobiles Sa Siege a repose-pieds lateraux accessibles via des renfoncements definis dans la partie arriere de son assise et/ou de son dossier
US9315270B2 (en) 2012-09-27 2016-04-19 Acumen Design Associates Limited Aircraft passenger seating arrangement
US8998139B2 (en) 2012-09-27 2015-04-07 Acumen Design Associates Limited Aircraft passenger seating arrangement
USD733442S1 (en) 2014-03-25 2015-07-07 Acumen Design Associates Limited Aircraft passenger seating arrangement
US10076973B2 (en) 2014-04-11 2018-09-18 Zodiac Seats France Seat unit with an advertising surface
WO2015155751A1 (fr) * 2014-04-11 2015-10-15 Zodiac Seats France Unité de siège dotée d'une surface publicitaire
JP2017510512A (ja) * 2014-04-11 2017-04-13 ゾディアック シーツ フランス 広告面を有する座席ユニット

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