WO1991009778A1 - Table basculante a monter sur le siege d'un vehicule - Google Patents

Table basculante a monter sur le siege d'un vehicule Download PDF

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Publication number
WO1991009778A1
WO1991009778A1 PCT/DE1990/000989 DE9000989W WO9109778A1 WO 1991009778 A1 WO1991009778 A1 WO 1991009778A1 DE 9000989 W DE9000989 W DE 9000989W WO 9109778 A1 WO9109778 A1 WO 9109778A1
Authority
WO
WIPO (PCT)
Prior art keywords
table top
plate element
arrangement according
plate
arms
Prior art date
Application number
PCT/DE1990/000989
Other languages
German (de)
English (en)
Inventor
Wilhelm Wamhoff
Original Assignee
Wilhelm Wamhoff
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 Wilhelm Wamhoff filed Critical Wilhelm Wamhoff
Publication of WO1991009778A1 publication Critical patent/WO1991009778A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
    • B60N3/001—Arrangements or adaptations of other passenger fittings, not otherwise provided for of tables or trays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
    • B60N3/001—Arrangements or adaptations of other passenger fittings, not otherwise provided for of tables or trays
    • B60N3/002—Arrangements or adaptations of other passenger fittings, not otherwise provided for of tables or trays of trays
    • B60N3/004—Arrangements or adaptations of other passenger fittings, not otherwise provided for of tables or trays of trays of foldable trays mounted on the back-rest
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
    • B60N3/10—Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated
    • B60N3/102—Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated storable or foldable in a non-use position
    • 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
    • B64D11/0007—Devices specially adapted for food or beverage distribution services
    • 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
    • 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
    • B64D11/0638—Arrangements of seats, or adaptations or details specially adapted for aircraft seats with foldable tables, trays or cup holders

Definitions

  • Swivel table arrangement for mounting on a vehicle seat
  • the invention relates to a swivel table arrangement for mounting on a vehicle part, in particular a vehicle seat, with a table top which can be pivoted about a main axis between a folded out use position and a folded down storage position.
  • the invention relates in particular, but not exclusively, to an improved swivel table arrangement for the seats in commercial aircraft.
  • the known aircraft seats have a table top mounted on the backrest, on which, in the folded-out use position, in which the plate assumes a substantially horizontal position, not only the food served, but also containers, bottles, cups, mugs, glasses and the like for Drinks are turned off. Since these containers are practically unsupported, drinks are spilled relatively frequently, whether as a result of carelessness on the part of the user or due to wobbling movements of the aircraft. After meals or on short flights, the table top is often used as a desk or work surface.
  • the invention is therefore based on the object of providing a swivel table arrangement of the type mentioned at the outset which enables safe, space-saving storage of bottles, containers or drinking vessels.
  • the arrangement can also be suitable for retrofitting existing folding tables without the vehicle seats having to be changed significantly.
  • the swivel table arrangement according to the invention with a table top pivotable between a folded-out use position and a folded-down storage position is characterized by at least one table element with a smaller dimension than that which can be moved relative to the table top between a first and second position and together with the table top pivotable about the main axis Table top, which is positioned in the first position in a substantially adjacent relationship to the table top and in the second position at a distance from the table top.
  • one or more further table-like table elements with a smaller dimension than the table top are provided at least in the depth direction thereof.
  • Each plate element is held in such a way that it can be moved or pivoted relative to the table top between a position in which it fits tightly on the table top in a space-saving manner and a position in which it is at a suitable distance in a plane parallel above the table top comes to rest so that it is ready to hold objects.
  • Recesses or openings can be provided in the plate element, into which the objects can be placed so that they cannot tip over.
  • the arrangement In the position of the plate element in contact with the table top, the arrangement has only a small thickness and can therefore be easily placed in a recess provided in the backrest of the vehicle seat. Because the " recesses existing in the backrests of aircraft seats usually have a depth that is greater than the thickness of the table top, the swivel table arrangement according to the invention can in most cases be attached to existing aircraft seats without needing to be modified.
  • two plate elements arranged one above the other at a suitable distance can be provided, one of which has said recesses or openings for receiving the objects and the other of which can support the object in question on the base side.
  • the arrangement can be such that the plate elements, when they rest on the table top, extend in one plane, so that, despite a pair of plate elements, the required storage space in the vehicle seat does not need to be increased compared to a swivel table arrangement with only one plate element.
  • a further development of the invention which is specifically directed toward the use of the swivel table arrangement in aircraft seats further provides that the existing extension arms which support the table top in relation to the aircraft seat are used to support the plate elements in the use position.
  • FIG. 1 Front view of the swivel table arrangement according to Fig. 1, Fig. 3 in fragmentary plan view
  • Fig. 4 in a view similar to Fig. 2 shows a modified swivel table arrangement according to the invention with plate elements pivoted into the storage position.
  • Fig. 1 shows the swivel table arrangement according to the invention in connection with a seat, as is usually found in commercial aircraft.
  • the seat comprises a backrest 1, in the back of which a recess 2 is formed.
  • the recess 2 is dimensioned such that it can accommodate a table top 6 and a pair of spaced out arms 3 used to fasten the table top to the seat, which will be discussed in more detail below.
  • the distribution arms 3 are articulated at one end on the backrest 1, as indicated at 4, while at their other opposite ends they define a substantially horizontal main pivot axis 5, on which the table top 6 is pivotally held.
  • Short pins 7 protruding laterally from the table top 6 engage in elongated holes 8 in the adjacent extension arms 3 in order to limit the pivoting movement of the table top 6 between a use position A and a parking position B, cf. Fig. 1.
  • the table top 6 In the use position A, the table top 6 is in a substantially horizontal position, while in the storage position B, as can be seen on the right side in Fig. 1, substantially vertically or corresponding to the backrest 1 of the seat extends.
  • a rotary knob 21 can be provided on the seat in order to fix the table top 6 and thus the extension arms 3 in the recess 2 of the vehicle seat.
  • one or more, preferably two, plate elements 11, 13 are arranged on the table top 6, which serve in particular to hold or support bottles, containers or drinking vessels.
  • the table top 6 which serve in particular to hold or support bottles, containers or drinking vessels.
  • suitable fastening devices e.g. in the form of a pair of screwed or otherwise attached eyelets or elbows 9, a pair of arms 10 pivotally connected to the table top 6.
  • the arms 10 define a pair of mutually parallel axes of rotation 12, 14, which in turn are each parallel to the main pivot axis 5 of the table top 6.
  • the axes of rotation 12, 14 serve for the pivotable mounting of the plate elements 11, 13, namely a first or lower plate element 11 and a second or upper plate element 13.
  • the plate elements 11, 13 can have the same or different dimensions. However, they each have a smaller dimension than the table top 6, at least in the depth direction.
  • Each plate element 11, 13 can, as indicated by the arrows III in Fig.l, pivoted between a substantially horizontal position parallel to the table top 6 and a position in which the plate elements 11, 13 and the holding arms 10 in a common Level.
  • the respective pivot end positions of the plate elements 11, 13 are limited by suitable anchor devices, not shown.
  • the use position of the plate elements 11, 13 shown on the left in FIG. 1 and indicated by C is automatically assumed when the table top 6 is pivoted from the storage position B into the use position A.
  • one end of a connecting arm 15 is pivotally connected to each holding arm 10 at an intermediate point, which is articulated at its opposite other end to the relevant extension arm 3 of the table top 6, as is the case in 17 in FIG. 1 is indicated.
  • the pair of connecting arms 15 together with the holding arms 10 and extending arms 3 create a joint mechanism which, when the table top 6 is pivoted from the position B to the position A, causes the arms 10 and thus the plate elements 11, 13 to be automatically raised into the use position C. become.
  • the plate elements 11, 13 are held freely rotatable about the axes 12, 14 on the holding arms 10 within their stop-limited end positions, and they can therefore rotate into the use positions C due to their own weight. If desired, the pivoting movement of the plate elements 11, 13 can also be positively controlled by a suitable linkage mechanism.
  • recesses or holes 18, 18 can be provided in the upper plate element 13, which serve to hold the bottles, containers, drinking cups, cups or the like and are adapted to these objects in their outline configuration. Longer objects can be supported on the underlying plate element 11.
  • the recesses or holes 18, 1 ' can be simple, for example 3 are circular openings, or, as shown in FIG. 3, are provided with devices which enable the objects to be removed from the side by half of the recess or the hole being displaceably held in the plate element 13, ie removable insert 19, 19 ' is formed.
  • FIG. 4 Another modification is shown in FIG. 4. In this modification, the recesses or holes are partially defined by insert parts 20, 20 * held in the plate element 13 so that they can be broken out.
  • the above-described embodiment of the swivel table arrangement according to the invention with two plate elements has the advantage that the entire surface of the table top is available for storing objects other than bottles or drinking vessels, since these, as shown in FIGS. 1 and 2, are on the lower plate element and can therefore support at a distance from the table top.
  • the swivel table arrangement can also be provided with only one plate element, which then preferably has a configuration similar to the upper plate element of the above-described embodiment. In this case, the objects accommodated in the recesses or openings in the plate element will be supported on the table top.
  • the arrangement of plate elements, holding arms, connecting arms and elbows can be added to existing swivel table arrangements as a pre-assembled unit. All that is needed is to mount the elbows on the table top and to link the connecting arms to the extension arms of the table top.
  • a modification of the vehicle seat or its backrest is generally not necessary because the recess provided in it Usually has a greater depth than the thickness of the table top, in that not only the table top but also its extension arms must be accommodated. In the storage position B of the table top shown on the right in FIG. 1, there is therefore sufficient space in the recess to additionally accommodate the holding arms, plate elements and connecting arms of the swivel table arrangement when it has been pivoted into the storage position indicated at D.
  • the plate elements could also be moved between the storage and use position in a different way than described above and shown in the drawing.
  • the plate elements could be brought into the use position by hand from an adjacent relationship to the table top and be fixable in this position by means of suitable devices in relation to the table top.

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Passenger Equipment (AREA)

Abstract

Une table basculante, destinée en particulier à équiper les sièges des avions de passagers, comporte un plateau pouvant basculer d'une position ouverte pour l'utilisation à une position fermée pour le rangement. Sur le plateau sont maintenus des éléments, de préférence au nombre de deux, pouvant être déplacés d'une première à une deuxième position et pouvant pivoter avec le plateau autour d'un axe principal. Les éléments ont des dimensions inférieures à celles du plateau et servent à recevoir, de telle manière qu'ils ne puissent pas se renverser, des objets tels que bouteilles, gobelets, tasses, etc. Dans une première position des éléments, ces derniers sont situés dans un plan voisin du plateau, afin que les éléments et le plateau puissent être rangés ensemble dans un évidement pratiqué dans le dossier du siège.
PCT/DE1990/000989 1989-12-22 1990-12-20 Table basculante a monter sur le siege d'un vehicule WO1991009778A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP3942629.7 1989-12-22
DE3942629A DE3942629A1 (de) 1989-12-22 1989-12-22 Schwenktischanordnung zur montage an einem fahrzeugteil

Publications (1)

Publication Number Publication Date
WO1991009778A1 true WO1991009778A1 (fr) 1991-07-11

Family

ID=6396237

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1990/000989 WO1991009778A1 (fr) 1989-12-22 1990-12-20 Table basculante a monter sur le siege d'un vehicule

Country Status (2)

Country Link
DE (1) DE3942629A1 (fr)
WO (1) WO1991009778A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2260690A (en) * 1991-10-23 1993-04-28 Arthur Smith A tray suitable for use in a vehicle
FR2687980A1 (fr) * 1992-02-27 1993-09-03 Macaluso Raymond Tablette pliante pour dossier de siege.
DE29600864U1 (de) * 1996-01-19 1997-05-22 Rabe, Jürgen, Dipl.-Ing., 91315 Höchstadt Tisch mit einer Klappeinrichtung
AT2523U1 (de) * 1997-12-09 1998-12-28 Hammerl Peter Dipl Ing Dr Tech Ablagebord an der rückseite von reisesesseln
US6761398B2 (en) * 2001-05-25 2004-07-13 Weber Aircraft Lp Stowable tables
US6827026B2 (en) * 2001-11-21 2004-12-07 B/E Aerospace, Inc. Passenger seat meal tray assembly and passenger seat
US20110187163A1 (en) * 2010-01-29 2011-08-04 Weber Aircraft Llc Seat back assembly
US8777310B2 (en) 2010-06-23 2014-07-15 Zodiac Seats Us Llc Seat back assembly
US11401037B2 (en) * 2018-11-01 2022-08-02 Safran Seats Usa Llc Seat having an auxiliary tablet

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9107375U1 (de) * 1991-06-14 1991-08-01 Karl Kässbohrer Fahrzeugwerke GmbH, 7900 Ulm Tisch
DE4125783A1 (de) * 1991-08-03 1993-02-04 Askon Aldenhoff & Schnell Kons Tischanordnung zur montage an einem fahrzeugteil
DE4224700A1 (de) * 1992-07-25 1994-01-27 Euwe Eugen Wexler Gmbh Haltevorrichtung für Getränkebehälter
DE9304753U1 (de) * 1993-04-01 1993-10-07 Bremzay, Viktor, 70499 Stuttgart Ablagefläche zur Befestigung an der Rückseite eines Sitzes, insbesondere an einem verstellbaren Fahrzeugsitz
DE19546543B4 (de) * 1995-12-13 2007-10-04 Edag Engineering + Design Ag An einer hinsichtlich ihrer Neigung verstellbaren Rückenlehne eines Sitzes anzubringender Klapptisch
DE19631455C2 (de) * 1996-08-03 2000-10-12 Grammer Ag Fahrzeugsitz mit einer rückseitigen Tischplatte
US6220660B1 (en) 1998-01-02 2001-04-24 Johnson Controls Technology Company Vehicle activity center
DE19833888C1 (de) * 1998-07-28 2000-01-27 Fischer Artur Werke Gmbh Klapptisch zur Anbringung an einer Rückseite einer Rückenlehne eines Fahrgastsitzes in einem Omnibus oder Flugzeug
EP1150860A1 (fr) * 1999-02-11 2001-11-07 Johnson Controls Technology Company Systeme de rangement et a usages multiples
DE19945554C2 (de) * 1999-09-23 2003-01-02 Faurecia Autositze Gmbh & Co Kraftfahrzeugsitz mit Ablage
EP1302368A3 (fr) * 2001-10-12 2004-11-03 Tempus Computers Limited Système de montage et d'escamotage d'ordinateurs portatifs
FR2911553A1 (fr) * 2007-01-23 2008-07-25 Renault Sas Tablette repliable pour siege de vehicule automobile.
FR2935947B1 (fr) 2008-09-18 2010-12-17 Sncf Table destinee a etre agencee dans un vehicule ferroviaire pour voyageurs.
FR2981893B1 (fr) * 2011-10-28 2014-05-09 Soc Nat Des Chemins De Fer Francais Sncf Siege de vehicule de transport avec logement de stockage
US9138055B2 (en) 2013-05-01 2015-09-22 The Boeing Company Configurable tray table
US9457904B1 (en) 2016-01-07 2016-10-04 Robert Karl Fey Sleeping platform for use on aircraft
EP3856635B1 (fr) * 2018-09-26 2023-05-03 Safran Seats USA LLC Ensemble à verrouillage multiple pour la conservation sélective de la table de plateaux des passagers d'aéronefs et / ou d'autres éléments déployables

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2672988A (en) * 1951-04-03 1954-03-23 Clyde E Johnson Folding tray
US4583707A (en) * 1984-09-18 1986-04-22 Assembled Components Company, Inc. Storage holder for a container
WO1987001998A1 (fr) * 1985-09-30 1987-04-09 Mueller Per Table a fixer a l'arriere d'un dossier de chaise

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2672988A (en) * 1951-04-03 1954-03-23 Clyde E Johnson Folding tray
US4583707A (en) * 1984-09-18 1986-04-22 Assembled Components Company, Inc. Storage holder for a container
WO1987001998A1 (fr) * 1985-09-30 1987-04-09 Mueller Per Table a fixer a l'arriere d'un dossier de chaise

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2260690A (en) * 1991-10-23 1993-04-28 Arthur Smith A tray suitable for use in a vehicle
FR2687980A1 (fr) * 1992-02-27 1993-09-03 Macaluso Raymond Tablette pliante pour dossier de siege.
DE29600864U1 (de) * 1996-01-19 1997-05-22 Rabe, Jürgen, Dipl.-Ing., 91315 Höchstadt Tisch mit einer Klappeinrichtung
AT2523U1 (de) * 1997-12-09 1998-12-28 Hammerl Peter Dipl Ing Dr Tech Ablagebord an der rückseite von reisesesseln
US6761398B2 (en) * 2001-05-25 2004-07-13 Weber Aircraft Lp Stowable tables
US6827026B2 (en) * 2001-11-21 2004-12-07 B/E Aerospace, Inc. Passenger seat meal tray assembly and passenger seat
US20110187163A1 (en) * 2010-01-29 2011-08-04 Weber Aircraft Llc Seat back assembly
US9067510B2 (en) 2010-01-29 2015-06-30 Zodiac Seats Us Llc Seat back assembly
US8777310B2 (en) 2010-06-23 2014-07-15 Zodiac Seats Us Llc Seat back assembly
US11401037B2 (en) * 2018-11-01 2022-08-02 Safran Seats Usa Llc Seat having an auxiliary tablet

Also Published As

Publication number Publication date
DE3942629A1 (de) 1991-06-27

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