WO2015061319A1 - Arm rest shroud for aircraft - Google Patents

Arm rest shroud for aircraft Download PDF

Info

Publication number
WO2015061319A1
WO2015061319A1 PCT/US2014/061580 US2014061580W WO2015061319A1 WO 2015061319 A1 WO2015061319 A1 WO 2015061319A1 US 2014061580 W US2014061580 W US 2014061580W WO 2015061319 A1 WO2015061319 A1 WO 2015061319A1
Authority
WO
WIPO (PCT)
Prior art keywords
arm rest
hand arm
left hand
right hand
panel
Prior art date
Application number
PCT/US2014/061580
Other languages
French (fr)
Inventor
Peter C. Meister
Aravinda Mahabaleshwara
Mike Romero
Original Assignee
B/E Aerospace, Inc.
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 B/E Aerospace, Inc. filed Critical B/E Aerospace, Inc.
Priority to JP2016524401A priority Critical patent/JP2016539837A/en
Priority to CA2939986A priority patent/CA2939986A1/en
Priority to CN201480057785.4A priority patent/CN105658521B/en
Priority to EP14855299.5A priority patent/EP3060476B1/en
Publication of WO2015061319A1 publication Critical patent/WO2015061319A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
    • B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
    • B64D11/0646—Seats characterised by special features of stationary arms, foot or head rests
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/40—Weight reduction

Definitions

  • the present invention relates to a removable arm rest shroud for aircraft passenger seats.
  • Seating arm rest boxes are typically manufactured from either a Comex panel, aluminum honeycomb, or machined aluminum for aircraft applications.
  • the invention of this application allows for a panel and support structure to be attached to the aircraft seat frame.
  • a box-like structure i.e., a "shroud”
  • This structure allows the upholstery of the arm rest shroud to be structurally separate from the seat upholstery of the seat bottom, seat back and head rest. This can reduce the amount of time and the complexity presently required to upholster a complete seat.
  • Designing, manufacturing, and assembling the seat in this manner allow the upholstery of the arm rest shroud to be a separate, removable component.
  • the separately movable shroud allows for repairs to be made after the seat has been delivered and installed without removing the seat from the aircraft.
  • a seat having a seat bottom, a seat back, a head rest and a leg rest is mounted on a seat frame, and includes a right hand arm rest panel and a left hand arm rest panel mounted to respective right and left hand sides of the seat frame, and a right hand arm rest assembly positioned over the right hand arm rest panel.
  • a left hand arm rest assembly is positioned over the left hand arm rest panel.
  • the right hand arm rest assembly and the left hand arm rest assembly include an upholstered surface.
  • the right hand arm rest assembly and the left hand arm rest assembly each include an outer shroud and an inner arm rest support that are nested together to form a hollow structure that fits over respective right hand arm rest panel and left hand arm rest panel.
  • the seat frame includes a pair of outwardly-extending right hand arm rest braces and a pair of outwardly extending left hand arm rest braces, and the right hand inner arm rest support and the left hand inner arm rest support each have attachment members adapted to cooperate with the respective arm rest braces to mount the right hand arm rest panel and left hand arm rest panel.
  • the right hand and left hand arm rest braces are vertically-oriented, and the attachment members have cut-outs in the right hand arm rest panel and left hand arm rest panel that are adapted to fit over and be supported by the respective right hand and left hand arm rest braces.
  • the right hand arm rest panel and the left hand arm rest panel each include a support plate positioned on an upper extent to support the respective a right hand arm rest assembly and left hand arm rest assembly.
  • a seat having a seat bottom, a seat back, a head rest and a leg rest mounted on a seat frame, and includes a right hand arm rest panel and a left hand arm rest panel mounted to respective right and left hand sides of the seat frame.
  • a right hand arm rest assembly is positioned over the right hand arm rest panel, and a left hand arm rest assembly is positioned over the left hand arm rest panel.
  • the right hand arm rest assembly and the left hand arm rest assembly includes an upholstered surface.
  • the right hand arm rest assembly and the left hand arm rest assembly are each provided with an outer shroud and an inner arm rest support that are nested together to form a hollow structure that fits over respective right hand arm rest panel and left hand arm rest panel.
  • the seat frame includes a pair of outwardly-extending right hand arm rest braces and a pair of outwardly extending left hand arm rest braces.
  • the right hand inner arm rest support and the left hand inner arm rest support each have attachment members adapted to cooperate with the respective arm rest braces to mount the right hand arm rest panel and left hand arm rest panel.
  • the right hand and left hand arm rest braces are vertically-oriented, and the attachment members include cut-outs in the right hand arm rest panel and left hand arm rest panel that are adapted to fit over and be supported by the respective right hand and left hand arm rest braces.
  • the right hand arm rest panel and the left hand arm rest panel each include a support plate positioned on an upper extent to support the respective a right hand arm rest assembly and left hand arm rest assembly.
  • the right hand arm rest assembly and the left hand arm rest assembly include an upholstered surface.
  • the right hand arm rest assembly and the left hand arm rest assembly each include an outer shroud and an inner arm rest support that are nested together to form a hollow structure.
  • the method steps also include providing an upholstery cover for the outer shrouds, and installing the right hand arm rest assembly and the left hand arm rest assembly over the respective right hand arm rest panel and left hand arm rest panel.
  • the seat frame includes a plurality of outwardly-extending right hand arm rest braces and a plurality of outwardly extending left hand arm rest braces, and the right hand inner arm rest support and the left hand inner arm rest support each have attachment members adapted to cooperate with the respective arm rest braces to mount the right hand arm rest panel and left hand arm rest panel.
  • the right hand and left hand arm rest braces are vertically-oriented, and the attachment members have cut-outs in the right hand arm rest panel and left hand arm rest panel that are adapted to fit over and be supported by the respective right hand and left hand arm rest braces.
  • the right hand arm rest panel and the left hand arm rest panel each include a support plate positioned on an upper extent to support the respective a right hand arm rest assembly and left hand arm rest assembly.
  • the method includes the step of removing the right hand arm rest assembly and left hand arm rest assembly from the respective right hand arm rest panel and the left hand arm rest panel by lifting the right hand arm rest assembly and left hand arm rest assembly vertically upwardly from the respective right hand arm rest panel and the left hand arm rest panel.
  • Figure 1 is a perspective view of a seat according to an embodiment of the invention
  • Figure 2 is an exploded view of the seat shown in Figure 1, showing the arm rest shell assembly attachment to the arm rest panel assembly;
  • Figure 3 is a perspective view of an arm rest panel according to an embodiment of the invention.
  • Figure 4 is a perspective view of the seat showing attachment of the arm rest panel to the seat structure
  • Figure 5 is a perspective view showing the right hand side arm rest shell assembly and arm rest shroud before assembly
  • Figure 6 is a perspective view showing installation of the left hand arm rest shell and shroud over the arm rest panel.
  • Figure 7 is a partial, exploded perspective view showing the back rest shell assembly.
  • a seat 10 according to an embodiment of the present invention is shown in Figures 1 and 2, and includes right hand and left hand arm rest assembliesl2 and 14, a back rest assembly 16, a head rest assembly 18, and a back rest beam 20.
  • the head rest assembly 18 mounts to the top of the back rest assembly 16, and the back rest assembly 16 is positioned over the back rest beam 20.
  • the right hand arm rest assembly 12 slides down over a right hand arm rest panel 22.
  • the left hand arm rest assembly 14 slides downwardly over a left hand arm rest panel 48, as best shown in Figure 6.
  • Seat 10 also includes a seat pan 30 and a leg rest 32 mounted for selective movement between a retracted position, as shown, and an outward and upwardly-extended deployed use position.
  • the seat 10 includes legs 34 adapted with feet for being attached to track fittings mounted into the deck of the aircraft.
  • the right hand arm rest panel 22 includes an arm rest support plate 40 that is located at the top end of the right hand arm rest panel 22 and extends laterally inwardly to provide weight-bearing support.
  • the arm rest panel 22 is fabricated of a flame-resistant meta-aramid material, such as sold by DuPont under the registered trademark Comex.
  • the arm rest panel 22 includes appropriate access holes 42 to receive fasteners, such as fasteners 44.
  • the left hand arm rest panel 48 is mounted to seat frame 50 by attachment with fasteners 54 to arm rest braces 56 carried by the seat frame 50.
  • the right hand arm rest panel 22 is mounted to the seat frame 50 in the same manner. See Figure 2.
  • the arm rest assembly 12 is formed from a shroud 60 and an arm rest support 70.
  • the shroud 60 includes a pocket 62 for providing the seat occupant with a place to store a mobile phone or other electronics, magazines or small clothing or other personal items.
  • the arm rest support 70 is attached to the arm rest panel 22.
  • a flange 72 on the top of the arm rest support 70 supports the top of the arm rest shroud 60.
  • Holes 74 are formed to provide weight reduction, and an opening 76 on the forward end of the arm rest support 70 permits installation of the seat controls.
  • An opening 78 permits installation of push buttons to activate the seat pan 30, leg rest 32 and back rest 16 recline mechanisms.
  • Tapered cut-outs 80, 82 at the bottom of the arm rest support 70 are provided for ease of installation of the shroud 60 over the arm rest support 70.
  • the right hand arm rest assembly 12 which includes the shroud 60, is mounted onto the right hand arm rest support 70, as shown in Figure 6.
  • the right hand arm rest assembly 12 is shown already in its use position, and the left arm rest panel assembly 14 is shown as it is being lowered onto the left hand arm rest panel 48.
  • the back rest assembly 16 includes a back rest cover 90, and head rest guide and bezel 92, together with right hand and left hand back rest frames 94 and 96. Holes 98 are used to assemble with the back rest beam 20, which is part of the seat frame 50.
  • the back rest assembly 16 also includes rivet holes 100, weight reduction holes 102.
  • the back rest frames 94 and 96 include flanges 94A, 96A on which upholstery is mounted. Weight reduction holes 94B, 96B, respectively, are also provided in the back rest frames 94 and 96.
  • a removable shroud may be provided for being positioned over the seat back for removal, repair or replacement as required.

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Seats For Vehicles (AREA)

Abstract

An aircraft passenger seat having a seat bottom, a seat back, and right and left armrests. The arm rests include structural arm rest assemblies for attachment to the seat bottom, and arm rests for being removably-positioned on the structural arm rest panels. Upholstery shrouds are adapted for being positioned on and covering the right and left arm rests. The shrouds are easily removed and installed as needed.

Description

ARM REST SHROUD FOR AIRCRAFT
Cross Reference to Related Patent Application
This application claims priority to and benefit from U.S. Provisional Patent Application No. 61/893,451, filed October 21, 2013, the contents of which are expressly incorporated herein by reference.
Technical Field and Background of the Invention
The present invention relates to a removable arm rest shroud for aircraft passenger seats. Seating arm rest boxes are typically manufactured from either a Comex panel, aluminum honeycomb, or machined aluminum for aircraft applications. The invention of this application allows for a panel and support structure to be attached to the aircraft seat frame. A box-like structure, i.e., a "shroud", is then inserted over the top, covering the structural arm rest, and having connection points that snap, click, or fit into place while attaching it permanently with a screw at some location below the seat cushion mark. This structure allows the upholstery of the arm rest shroud to be structurally separate from the seat upholstery of the seat bottom, seat back and head rest. This can reduce the amount of time and the complexity presently required to upholster a complete seat.
Designing, manufacturing, and assembling the seat in this manner allow the upholstery of the arm rest shroud to be a separate, removable component. In addition, the separately movable shroud allows for repairs to be made after the seat has been delivered and installed without removing the seat from the aircraft.
Summary of the Invention It is therefore an object of the present invention to provide an aircraft seat manufactured such that an internal arm rest structure is attached to a seat frame which provides structural integrity of the arm rest.
It is another object of the invention to provide an aircraft seat with an arm rest shroud that has an inside panel, outside panel, top panel, forward panel, and rear panel forming a box with an open bottom.
It is another object of the invention to provide an aircraft seat with an arm rest shroud that has an open bottom that allows the shroud to be slipped over the structural panel and attached to the structural arm rest.
It is another object of the invention to provide an aircraft seat with an arm rest shroud that is simple to remove, in that the shroud can lift up over the structural arm rest and be upholstered and then installed back onto the structural arm rest in the same manner.
According to one preferred embodiment of the invention, a seat having a seat bottom, a seat back, a head rest and a leg rest is mounted on a seat frame, and includes a right hand arm rest panel and a left hand arm rest panel mounted to respective right and left hand sides of the seat frame, and a right hand arm rest assembly positioned over the right hand arm rest panel. A left hand arm rest assembly is positioned over the left hand arm rest panel. The right hand arm rest assembly and the left hand arm rest assembly include an upholstered surface.
According to another embodiment of invention, the right hand arm rest assembly and the left hand arm rest assembly each include an outer shroud and an inner arm rest support that are nested together to form a hollow structure that fits over respective right hand arm rest panel and left hand arm rest panel.
According to another embodiment of invention, the seat frame includes a pair of outwardly-extending right hand arm rest braces and a pair of outwardly extending left hand arm rest braces, and the right hand inner arm rest support and the left hand inner arm rest support each have attachment members adapted to cooperate with the respective arm rest braces to mount the right hand arm rest panel and left hand arm rest panel.
According to another embodiment of invention, the right hand and left hand arm rest braces are vertically-oriented, and the attachment members have cut-outs in the right hand arm rest panel and left hand arm rest panel that are adapted to fit over and be supported by the respective right hand and left hand arm rest braces.
According to another embodiment of invention, the right hand arm rest panel and the left hand arm rest panel each include a support plate positioned on an upper extent to support the respective a right hand arm rest assembly and left hand arm rest assembly.
According to another embodiment of invention, a seat is provided having a seat bottom, a seat back, a head rest and a leg rest mounted on a seat frame, and includes a right hand arm rest panel and a left hand arm rest panel mounted to respective right and left hand sides of the seat frame. A right hand arm rest assembly is positioned over the right hand arm rest panel, and a left hand arm rest assembly is positioned over the left hand arm rest panel. The right hand arm rest assembly and the left hand arm rest assembly includes an upholstered surface. The right hand arm rest assembly and the left hand arm rest assembly are each provided with an outer shroud and an inner arm rest support that are nested together to form a hollow structure that fits over respective right hand arm rest panel and left hand arm rest panel. The seat frame includes a pair of outwardly-extending right hand arm rest braces and a pair of outwardly extending left hand arm rest braces. The right hand inner arm rest support and the left hand inner arm rest support each have attachment members adapted to cooperate with the respective arm rest braces to mount the right hand arm rest panel and left hand arm rest panel. The right hand and left hand arm rest braces are vertically-oriented, and the attachment members include cut-outs in the right hand arm rest panel and left hand arm rest panel that are adapted to fit over and be supported by the respective right hand and left hand arm rest braces.
According to another embodiment of invention, the right hand arm rest panel and the left hand arm rest panel each include a support plate positioned on an upper extent to support the respective a right hand arm rest assembly and left hand arm rest assembly.
According to another embodiment of invention, a method of providing arm rests for passenger seats that are removable for repair or replacement is provided, and includes the steps of providing a seat that includes a seat bottom, a seat back, a head rest and a leg rest mounted on a seat frame, a right hand arm rest panel and a left hand arm rest panel mounted to respective right and left hand sides of the seat frame, a right hand arm rest assembly positioned over the right hand arm rest panel, and a left hand arm rest assembly positioned over the left hand arm rest panel. The right hand arm rest assembly and the left hand arm rest assembly include an upholstered surface. The right hand arm rest assembly and the left hand arm rest assembly each include an outer shroud and an inner arm rest support that are nested together to form a hollow structure. The method steps also include providing an upholstery cover for the outer shrouds, and installing the right hand arm rest assembly and the left hand arm rest assembly over the respective right hand arm rest panel and left hand arm rest panel.
According to another embodiment of invention, the seat frame includes a plurality of outwardly-extending right hand arm rest braces and a plurality of outwardly extending left hand arm rest braces, and the right hand inner arm rest support and the left hand inner arm rest support each have attachment members adapted to cooperate with the respective arm rest braces to mount the right hand arm rest panel and left hand arm rest panel.
According to another embodiment of invention, the right hand and left hand arm rest braces are vertically-oriented, and the attachment members have cut-outs in the right hand arm rest panel and left hand arm rest panel that are adapted to fit over and be supported by the respective right hand and left hand arm rest braces.
According to another embodiment of invention, the right hand arm rest panel and the left hand arm rest panel each include a support plate positioned on an upper extent to support the respective a right hand arm rest assembly and left hand arm rest assembly.
According to another embodiment of invention, the method includes the step of removing the right hand arm rest assembly and left hand arm rest assembly from the respective right hand arm rest panel and the left hand arm rest panel by lifting the right hand arm rest assembly and left hand arm rest assembly vertically upwardly from the respective right hand arm rest panel and the left hand arm rest panel.
Brief Description of the Drawing Figures
The present invention is best understood when the following detailed description of the invention is read with reference to the accompanying drawings, in which:
Figure 1 is a perspective view of a seat according to an embodiment of the invention; Figure 2 is an exploded view of the seat shown in Figure 1, showing the arm rest shell assembly attachment to the arm rest panel assembly;
Figure 3 is a perspective view of an arm rest panel according to an embodiment of the invention;
Figure 4 is a perspective view of the seat showing attachment of the arm rest panel to the seat structure;
Figure 5 is a perspective view showing the right hand side arm rest shell assembly and arm rest shroud before assembly;
Figure 6 is a perspective view showing installation of the left hand arm rest shell and shroud over the arm rest panel; and
Figure 7 is a partial, exploded perspective view showing the back rest shell assembly.
Detailed Description of the Preferred Embodiment
Referring now specifically to the drawings, a seat 10 according to an embodiment of the present invention is shown in Figures 1 and 2, and includes right hand and left hand arm rest assembliesl2 and 14, a back rest assembly 16, a head rest assembly 18, and a back rest beam 20. As shown in Figure 2, the head rest assembly 18 mounts to the top of the back rest assembly 16, and the back rest assembly 16 is positioned over the back rest beam 20. The right hand arm rest assembly 12 slides down over a right hand arm rest panel 22. In the same manner, the left hand arm rest assembly 14 slides downwardly over a left hand arm rest panel 48, as best shown in Figure 6.
Seat 10 also includes a seat pan 30 and a leg rest 32 mounted for selective movement between a retracted position, as shown, and an outward and upwardly-extended deployed use position. The seat 10 includes legs 34 adapted with feet for being attached to track fittings mounted into the deck of the aircraft.
Referring now to Figure 3, the right hand arm rest panel 22 includes an arm rest support plate 40 that is located at the top end of the right hand arm rest panel 22 and extends laterally inwardly to provide weight-bearing support. The arm rest panel 22 is fabricated of a flame-resistant meta-aramid material, such as sold by DuPont under the registered trademark Comex. The arm rest panel 22 includes appropriate access holes 42 to receive fasteners, such as fasteners 44.
As shown in Figure 4, the left hand arm rest panel 48 is mounted to seat frame 50 by attachment with fasteners 54 to arm rest braces 56 carried by the seat frame 50. The right hand arm rest panel 22 is mounted to the seat frame 50 in the same manner. See Figure 2.
Referring now to Figures 2 and 6, the arm rest assembly 12 is formed from a shroud 60 and an arm rest support 70. The shroud 60 includes a pocket 62 for providing the seat occupant with a place to store a mobile phone or other electronics, magazines or small clothing or other personal items. The arm rest support 70 is attached to the arm rest panel 22. A flange 72 on the top of the arm rest support 70 supports the top of the arm rest shroud 60. Holes 74 are formed to provide weight reduction, and an opening 76 on the forward end of the arm rest support 70 permits installation of the seat controls. An opening 78 permits installation of push buttons to activate the seat pan 30, leg rest 32 and back rest 16 recline mechanisms. Tapered cut-outs 80, 82 at the bottom of the arm rest support 70 are provided for ease of installation of the shroud 60 over the arm rest support 70.
After the right and left hand arm rest panels 22 and 48 have been mounted on the frame 50, and the right and left hand arm rest assemblies 12 and 14 have been assembled as illustrated, the right hand arm rest assembly 12, which includes the shroud 60, is mounted onto the right hand arm rest support 70, as shown in Figure 6. The right hand arm rest assembly 12 is shown already in its use position, and the left arm rest panel assembly 14 is shown as it is being lowered onto the left hand arm rest panel 48.
The back rest assembly 16 includes a back rest cover 90, and head rest guide and bezel 92, together with right hand and left hand back rest frames 94 and 96. Holes 98 are used to assemble with the back rest beam 20, which is part of the seat frame 50. The back rest assembly 16 also includes rivet holes 100, weight reduction holes 102. The back rest frames 94 and 96 include flanges 94A, 96A on which upholstery is mounted. Weight reduction holes 94B, 96B, respectively, are also provided in the back rest frames 94 and 96. In the same manner described above, a removable shroud, not shown, may be provided for being positioned over the seat back for removal, repair or replacement as required.
A removable arm rest shroud for aircraft seating according to the invention have been described with reference to specific embodiments and examples. Various details of the invention may be changed without departing from the scope of the invention. Furthermore, the foregoing description of the preferred embodiments of the invention and best mode for practicing the invention are provided for the purpose of illustration only and not for the purpose of limitation, the invention being defined by the claims.

Claims

CLAIMS What is claimed is:
1. A seat comprising a seat bottom, a seat back, a head rest and a leg rest mounted on a seat frame, and including:
(a) a right hand arm rest panel and a left hand arm rest panel mounted to respective right and left hand sides of the seat frame;
(b) a right hand arm rest assembly positioned over the right hand arm rest panel, and a left hand arm rest assembly positioned over the left hand arm rest panel; and
(c) the right hand arm rest assembly and the left hand arm rest assembly including an upholstered surface.
2. A seat according to claim 1, wherein the right hand arm rest assembly and the left hand arm rest assembly are each comprised of an outer shroud and an inner arm rest support that are nested together to form a hollow structure that fits over respective right hand arm rest panel and left hand arm rest panel.
3. A seat according to claim 1, wherein the seat frame includes a pair of outwardly- extending right hand arm rest braces and a pair of outwardly extending left hand arm rest braces, and the right hand inner arm rest support and the left hand inner arm rest support each having attachment members adapted to cooperate with the respective arm rest braces to mount the right hand arm rest panel and left hand arm rest panel.
4. A seat according to claim 1, wherein the right hand and left hand arm rest braces are vertically-oriented, and the attachment members comprise cut-outs in the right hand arm rest panel and left hand arm rest panel that are adapted to fit over and be supported by the respective right hand and left hand arm rest braces.
5. A seat according to claim 1, wherein the right hand arm rest panel and the left hand arm rest panel each include a support plate positioned on an upper extent to support the respective a right hand arm rest assembly and left hand arm rest assembly.
6. A seat comprising a seat bottom, a seat back, a head rest and a leg rest mounted on a seat frame, and including:
(a) a right hand arm rest panel and a left hand arm rest panel mounted to respective right and left hand sides of the seat frame;
(b) a right hand arm rest assembly positioned over the right hand arm rest panel, and a left hand arm rest assembly positioned over the left hand arm rest panel;
(c) the right hand arm rest assembly and the left hand arm rest assembly including an upholstered surface;
(d) wherein the right hand arm rest assembly and the left hand arm rest assembly are each comprised of an outer shroud and an inner arm rest support that are nested together to form a hollow structure that fits over respective right hand arm rest panel and left hand arm rest panel;
(e) the seat frame including a pair of outwardly-extending right hand arm rest braces and a pair of outwardly extending left hand arm rest braces, and the right hand inner arm rest support and the left hand inner arm rest support each having attachment members adapted to cooperate with the respective arm rest braces to mount the right hand arm rest panel and left hand arm rest panel; and
(f) the right hand and left hand arm rest braces being vertically-oriented, and the attachment members including cut-outs in the right hand arm rest panel and left hand arm rest panel that are adapted to fit over and be supported by the respective right hand and left hand arm rest braces.
7. A seat according to claim 6, wherein the right hand arm rest panel and the left hand arm rest panel each include a support plate positioned on an upper extent to support the respective a right hand arm rest assembly and left hand arm rest assembly.
8. A method of providing arm rests for passenger seats that are removable for repair or replacement, comprising the steps of:
(a) providing a seat that includes a seat bottom, a seat back, a head rest and a leg rest mounted on a seat frame, a right hand arm rest panel and a left hand arm rest panel mounted to respective right and left hand sides of the seat frame, a right hand arm rest assembly positioned over the right hand arm rest panel, and a left hand arm rest assembly positioned over the left hand arm rest panel, the right hand arm rest assembly and the left hand arm rest assembly including an upholstered surface;
(b) the right hand arm rest assembly and the left hand arm rest assembly each comprised of an outer shroud and an inner arm rest support that are nested together to form a hollow structure;
(c) providing an upholstery covering for the outer shrouds;
(d) installing the right hand arm rest assembly and the left hand arm rest assembly over the respective right hand arm rest panel and left hand arm rest panel.
9. A method according to claim 8, wherein the seat frame includes a plurality of outwardly-extending right hand arm rest braces and a plurality of outwardly extending left hand arm rest braces, and the right hand inner arm rest support and the left hand inner arm rest support each having attachment members adapted to cooperate with the respective arm rest braces to mount the right hand arm rest panel and left hand arm rest panel.
10. A method according to claim 9, wherein the right hand and left hand arm rest braces are vertically-oriented, and the attachment members comprise cut-outs in the right hand arm rest panel and left hand arm rest panel that are adapted to fit over and be supported by the respective right hand and left hand arm rest braces.
11. A method according to claim 8, wherein the right hand arm rest panel and the left hand arm rest panel each include a support plate positioned on an upper extent to support the respective a right hand arm rest assembly and left hand arm rest assembly.
12. A method according to claim 8, and including the step of removing the right hand arm rest assembly and left hand arm rest assembly from the respective right hand arm rest panel and the left hand arm rest panel by lifting the right hand arm rest assembly and left hand arm rest assembly vertically upwardly from the respective right hand arm rest panel and the left hand arm rest panel.
PCT/US2014/061580 2013-10-21 2014-10-21 Arm rest shroud for aircraft WO2015061319A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2016524401A JP2016539837A (en) 2013-10-21 2014-10-21 Armrest shroud for aircraft
CA2939986A CA2939986A1 (en) 2013-10-21 2014-10-21 Arm rest shroud for aircraft
CN201480057785.4A CN105658521B (en) 2013-10-21 2014-10-21 Armrest cover for aircraft
EP14855299.5A EP3060476B1 (en) 2013-10-21 2014-10-21 Arm rest shroud for aircraft

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361893451P 2013-10-21 2013-10-21
US61/893,451 2013-10-21

Publications (1)

Publication Number Publication Date
WO2015061319A1 true WO2015061319A1 (en) 2015-04-30

Family

ID=52825558

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2014/061580 WO2015061319A1 (en) 2013-10-21 2014-10-21 Arm rest shroud for aircraft

Country Status (6)

Country Link
US (1) US9758250B2 (en)
EP (1) EP3060476B1 (en)
JP (1) JP2016539837A (en)
CN (1) CN105658521B (en)
CA (1) CA2939986A1 (en)
WO (1) WO2015061319A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10214291B2 (en) * 2016-11-16 2019-02-26 Ami Industries, Inc. Energy absorbing assembly for a seat
US10829224B2 (en) 2019-02-18 2020-11-10 Goodrich Corporation Easy hook armrest assembly for aircraft seat
US10925404B2 (en) * 2019-04-01 2021-02-23 La-Z-Boy Incorporated Modular components for furniture members
US11147384B1 (en) * 2020-09-30 2021-10-19 Industrias Nortecaucanas S.A.S. Dynamic privacy barrier system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4027916A (en) * 1975-12-15 1977-06-07 Fairchild Industries Inc. Seat armrest and process of manufacture thereof
US5024486A (en) 1990-04-03 1991-06-18 Auel Carl C All-purpose rocking, swiveling, reclining, and lifting chair
US5352020A (en) * 1992-07-10 1994-10-04 Weber Aircraft, Inc. Hydraulic extendable legrest
US5931535A (en) 1998-01-30 1999-08-03 Dacor Manufacturing Company, Inc. Clinical care recliner
US20110043006A1 (en) * 2008-01-05 2011-02-24 Johnson Controls Technology Company Entertainment seat
US20130241256A1 (en) * 2009-10-09 2013-09-19 PAC Seating Systems, Inc. Aircraft seat control input transfer and disconnect mechanism

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2174622A (en) * 1937-06-24 1939-10-03 Glenn L Martin Co Aircraft furniture
US2802518A (en) * 1952-12-23 1957-08-13 T & C Aircraft Corp Armrest construction
FR1586629A (en) * 1968-01-17 1970-02-27
JPS5426411U (en) * 1977-07-25 1979-02-21
US4264103A (en) * 1979-04-30 1981-04-28 Uop Inc. Storable legrest assembly
US5800013A (en) * 1989-06-15 1998-09-01 Flight Equipment & Engineering Limited Vehicle passenger seating
JPH03121126U (en) * 1990-03-24 1991-12-11
US5584534A (en) * 1992-11-16 1996-12-17 Koito Industries Limited Seat for disabled person
JPH0675252U (en) * 1993-04-02 1994-10-25 トヨタ車体株式会社 Vehicle seat armrest fixing structure
US5658049A (en) * 1995-10-19 1997-08-19 Flexsteel Industries, Inc. Separable recliner chair assembly
US5775778A (en) * 1996-02-29 1998-07-07 Prescient Partners, Lp Shape adaptable and renewable furniture system
US6173921B1 (en) * 1998-12-21 2001-01-16 The Boeing Company Airplane passenger privacy and support apparatus
JP3601776B2 (en) * 2000-03-13 2004-12-15 小糸工業株式会社 Aircraft seating equipment
JP3798934B2 (en) * 2000-08-08 2006-07-19 アロン化成株式会社 Armrest mounting mechanism for portable toilet
US7011273B1 (en) * 2003-03-19 2006-03-14 Stanford Larry A Organizer console
CN202574242U (en) * 2012-05-17 2012-12-05 浙江舜仕汽车技术有限公司 Seat for high-speed train

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4027916A (en) * 1975-12-15 1977-06-07 Fairchild Industries Inc. Seat armrest and process of manufacture thereof
US5024486A (en) 1990-04-03 1991-06-18 Auel Carl C All-purpose rocking, swiveling, reclining, and lifting chair
US5352020A (en) * 1992-07-10 1994-10-04 Weber Aircraft, Inc. Hydraulic extendable legrest
US5931535A (en) 1998-01-30 1999-08-03 Dacor Manufacturing Company, Inc. Clinical care recliner
US20110043006A1 (en) * 2008-01-05 2011-02-24 Johnson Controls Technology Company Entertainment seat
US20130241256A1 (en) * 2009-10-09 2013-09-19 PAC Seating Systems, Inc. Aircraft seat control input transfer and disconnect mechanism

Also Published As

Publication number Publication date
CN105658521A (en) 2016-06-08
EP3060476B1 (en) 2018-07-11
US9758250B2 (en) 2017-09-12
US20150108814A1 (en) 2015-04-23
JP2016539837A (en) 2016-12-22
CN105658521B (en) 2018-05-11
CA2939986A1 (en) 2015-04-30
EP3060476A4 (en) 2017-06-07
EP3060476A1 (en) 2016-08-31

Similar Documents

Publication Publication Date Title
US9758250B2 (en) Removable arm rest shroud for aircraft seating
EP1279593B1 (en) Aircraft multi-function overhead space access module
JP6223827B2 (en) Sliding bed pod
US7871039B2 (en) Modular passenger seat for an aircraft
US9102410B2 (en) Vertically stowed tray table assembly with translational movement
US10730628B2 (en) Aircraft seat back with non-tubular perimeter flange
US7399037B2 (en) Double-spar chassis for aircraft passenger seat
JP7043180B2 (en) Structure for seat unit, seat unit and its mounting method
WO2013052784A1 (en) Aircraft divan convertible to a bunk bed
WO2009012294A3 (en) Vehicle seat assemblies
EP3583030B1 (en) Passenger seat with comfort layout
US20190031353A1 (en) Convertible seat with leg rest or without leg rest and conversion method
US20180155033A1 (en) Suspension recline system
WO2019017834A1 (en) Seat-back for a passenger seat
KR101687532B1 (en) Leg rest for vehicle
US20160090181A1 (en) Aircraft sofa convertible to bed
US20180044024A1 (en) Molded sidewall armrest between fuselage frame bays
KR101842280B1 (en) Prefabricated floorless self-supporting space unit
US20210380255A1 (en) Private suite for economy cabin space in aircraft

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 14855299

Country of ref document: EP

Kind code of ref document: A1

REEP Request for entry into the european phase

Ref document number: 2014855299

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2014855299

Country of ref document: EP

ENP Entry into the national phase

Ref document number: 2016524401

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 2939986

Country of ref document: CA