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SG11201908810RA - Seat unit and lower structure thereof - Google Patents

Seat unit and lower structure thereof

Info

Publication number
SG11201908810RA
SG11201908810RA SG11201908810RA SG11201908810RA SG 11201908810R A SG11201908810R A SG 11201908810RA SG 11201908810R A SG11201908810R A SG 11201908810RA SG 11201908810R A SG11201908810R A SG 11201908810RA
Authority
SG
Singapore
Prior art keywords
seat unit
lower structure
hollow structure
composite member
hollow
Prior art date
Application number
Inventor
Masaji Ozaki
Michihito Suzuki
Original Assignee
Jamco Corp
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 Jamco Corp filed Critical Jamco Corp
Publication of SG11201908810RA publication Critical patent/SG11201908810RA/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
    • B64D11/0648—Lower frame constructions
    • 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
    • B64D11/0627—Seats combined with storage means
    • 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
    • B60N2/68—Seat frames
    • B60N2/686—Panel like structures
    • 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
    • B64D11/0602—Seat modules, i.e. seat systems including furniture separate from the seat itself
    • B64D11/0605—Seat modules, i.e. seat systems including furniture separate from the seat itself including tables or desks
    • 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
    • B64D11/0606—Arrangements of seats, or adaptations or details specially adapted for aircraft seats with privacy shells, screens, separators or the like
    • 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
    • B64D11/0649—Seats characterised by special features for reducing weight
    • 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
    • B64D11/0696—Means for fastening seats to floors, e.g. to floor rails
    • 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
    • B60N2/005—Arrangement or mounting of seats in vehicles, e.g. dismountable auxiliary seats
    • B60N2/015—Attaching seats directly to vehicle chassis
    • B60N2/01508—Attaching seats directly to vehicle chassis using quick release attachments
    • B60N2/01516—Attaching seats directly to vehicle chassis using quick release attachments with locking mechanisms
    • B60N2/01558—Attaching seats directly to vehicle chassis using quick release attachments with locking mechanisms with key and slot
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/01—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening elements specially adapted for honeycomb panels
    • 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

Landscapes

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

Abstract

[] An object of the present invention is to provide a seat unit and a lower structure thereof that are not restricted in their positional relationship with seat tracks provided in advance in the airframe. One representative seat unit of the present invention and the lower structure thereof includes a hollow structure integrally formed using a composite member. The hollow structure is hollow in a front direction of the seat unit. The hollow structure has a quadrilateral shape in the front direction of the seat unit. In addition, a partition plate is disposed in the hollow structure. Furthermore, the lower structure includes attachment points to an aircraft at three locations on its bottom. In addition, a block is embedded in the composite member at the attachment point, and a thickness of the composite member around a bracket coupled to the block is less than thickness at other locations.
SG11201908810R 2017-04-03 2017-12-18 Seat unit and lower structure thereof SG11201908810RA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017073603A JP6971608B2 (en) 2017-04-03 2017-04-03 Seat unit and its substructure
PCT/JP2017/045274 WO2018185978A1 (en) 2017-04-03 2017-12-18 Seat unit and bottom structure thereof

Publications (1)

Publication Number Publication Date
SG11201908810RA true SG11201908810RA (en) 2019-10-30

Family

ID=63713425

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201908810R SG11201908810RA (en) 2017-04-03 2017-12-18 Seat unit and lower structure thereof

Country Status (5)

Country Link
US (1) US11753168B2 (en)
EP (1) EP3608168B1 (en)
JP (1) JP6971608B2 (en)
SG (1) SG11201908810RA (en)
WO (1) WO2018185978A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7043180B2 (en) * 2017-04-03 2022-03-29 株式会社ジャムコ Structure for seat unit, seat unit and its mounting method
JP6994840B2 (en) * 2017-04-03 2022-01-14 株式会社ジャムコ Rear shell structure and seat unit
US11286050B2 (en) * 2018-02-15 2022-03-29 The Boeing Company Apparatus for adapting aircraft floors and related methods
EP3807149B1 (en) * 2018-06-13 2022-10-26 Safran Seats USA LLC Lightweight passenger privacy screen
USD1020327S1 (en) * 2019-03-29 2024-04-02 Safran Seats Cabinet for seat
US11845364B2 (en) * 2021-11-30 2023-12-19 Honda Motor Co., Ltd. Vehicle seat assembly and method of installation

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3186674A (en) * 1963-05-28 1965-06-01 Stearns Mfg Company Boat seat suspension system
AU530564B2 (en) * 1979-08-28 1983-07-21 Qantas Airways Ltd. Aircraft chair leg rest
JPS58173355U (en) * 1982-05-14 1983-11-19 東邦レーヨン株式会社 seat leg parts
DE3634839A1 (en) * 1986-10-13 1988-04-21 Messerschmitt Boelkow Blohm VEHICLE SEAT
US4854261A (en) * 1988-04-05 1989-08-08 Todd Enterprises, Inc. Combination seat for boats
US5624160A (en) * 1994-09-12 1997-04-29 Koch; Roger Aircraft divan
US5921629A (en) * 1994-09-12 1999-07-13 Aircraft Modular Products, Inc. Aircraft divan
US5667115A (en) * 1995-01-30 1997-09-16 Verhaeg; Martien Vehicle interior storage container
US5816650A (en) * 1997-02-21 1998-10-06 Lear Corporation Underseat storage bin for motor vehicles
AU2002355368B2 (en) * 2001-08-09 2007-05-31 Virgin Atlantic Airways Limited A seating system and a passenger accomodation unit for a vehicle
FR2840281B1 (en) * 2002-05-30 2004-12-17 Airbus LUGGAGE BOX FOR AIRCRAFT
US20060006704A1 (en) * 2003-12-15 2006-01-12 Be Aerospace, Inc. Vehicle seating with storage feature
DE102004050082B4 (en) * 2004-10-14 2010-01-07 Airbus Deutschland Gmbh Passenger seat with luggage compartment
GB0426527D0 (en) * 2004-12-02 2005-01-05 James Park Associates Ltd Aircraft seat supporting structure
FR2883838B1 (en) * 2005-03-31 2007-06-08 Eads Sogerma Services Soc Par FURNITURE PIECE FOR A VEHICLE, IN PARTICULAR FOR AN AIRCRAFT
FR2910859B1 (en) * 2007-01-02 2009-08-28 Airbus Groupement D Interet Ec LUGGAGE STORAGE DEVICE FOR A PUBLIC TRANSPORT VEHICLE
US7871039B2 (en) 2007-05-22 2011-01-18 The Boeing Company Modular passenger seat for an aircraft
WO2011060234A1 (en) * 2009-11-12 2011-05-19 Be Aerospace, Inc. Aircraft seats and seating arrangement
FR2972974B1 (en) 2011-03-21 2013-08-23 Renault Sa ALREGATED AND RESISTANT BENCH FOR MOTOR VEHICLE
CN103813959B (en) 2011-06-07 2017-02-15 英诺华直升飞机新西兰科技控股有限公司 A helicopter
WO2013168769A1 (en) * 2012-05-11 2013-11-14 東レ株式会社 Seat cushion frame for vehicle
US9433299B2 (en) * 2014-03-28 2016-09-06 Barrie School Wall bench
EP2965990A1 (en) * 2014-07-08 2016-01-13 Airbus Operations GmbH Passenger seat for a means of transportation
FR3056481B1 (en) * 2016-09-28 2018-11-23 Stelia Aerospace VEHICLE ARMCHAIRS WITH MODULAR CLADDING SHELL
JP7043180B2 (en) * 2017-04-03 2022-03-29 株式会社ジャムコ Structure for seat unit, seat unit and its mounting method
JP2018176772A (en) * 2017-04-03 2018-11-15 株式会社ジャムコ Seat unit and method for fitting the same
JP6994840B2 (en) * 2017-04-03 2022-01-14 株式会社ジャムコ Rear shell structure and seat unit

Also Published As

Publication number Publication date
EP3608168B1 (en) 2022-08-03
US20210107657A1 (en) 2021-04-15
JP2018176769A (en) 2018-11-15
US11753168B2 (en) 2023-09-12
JP6971608B2 (en) 2021-11-24
EP3608168A1 (en) 2020-02-12
WO2018185978A1 (en) 2018-10-11
EP3608168A4 (en) 2020-12-16

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