WO1995032873A1 - Groupe de sieges transformables - Google Patents

Groupe de sieges transformables Download PDF

Info

Publication number
WO1995032873A1
WO1995032873A1 PCT/HU1995/000020 HU9500020W WO9532873A1 WO 1995032873 A1 WO1995032873 A1 WO 1995032873A1 HU 9500020 W HU9500020 W HU 9500020W WO 9532873 A1 WO9532873 A1 WO 9532873A1
Authority
WO
WIPO (PCT)
Prior art keywords
carcase
carrying
seat
seats
board
Prior art date
Application number
PCT/HU1995/000020
Other languages
English (en)
Inventor
Dániel BOLDIZSÁR
Original Assignee
Boldizsar Daniel
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 Boldizsar Daniel filed Critical Boldizsar Daniel
Priority to AU26811/95A priority Critical patent/AU2681195A/en
Publication of WO1995032873A1 publication Critical patent/WO1995032873A1/fr

Links

Classifications

    • 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
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/32—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles convertible for other use
    • B60N2/34—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles convertible for other use into a bed

Definitions

  • the invention relates to a convertible seat group especially for vehicles of long distance passenger transport e.g. for tourist buses comprising seats which consist of seat parts and back-boards and the back-boards are connected by a connecting axle.
  • One of the forms of touring is the so called “bus tourism” when passengers are being transported even for several weeks between the target stations.
  • Numerous travel bureaus organize such tours - generally “bus tours” - where the passengers have to pass even several nights during the travel sleeping on the seats of the buses.
  • the aim of our invention is to eliminate the disadvantages of the already known constructions and to develop a new solution by which the resting- places can be simply and quickly established from the seats placed in the passenger-room of the vehicle.
  • The' basic idea of the invention was the recognition that if we can move the back-boards and the seat-parts of the seals independently one of another and associate these with unit-parts satisfying peculiar demands and connect the latter differently than in case of the known solutions, we would be capable of solving the problem.
  • the convertible group of seats complying with the invention especially for vehicles for long distances passenger transport e.g. for tourist buses which comprise seats with sitting part and back board and these are joined one with another by a connecting axle- established in a way that at least three pieces of seats are positioned one alter another and at least on one side of the seats carrying a carcase with lower moving path is positioned, the back-board of the seat is provided with a leading means and at least one of the leading means comprises one or more suspension appliances, the connecting axle is on one side connected with the leading means and on the other side it is connected with the lower moving-path, further on the upper end and the lower end of the back-board connecting parts are positioned and the seat-p art is placed on a carrying unit which is connected with the carrying carcase by a joining part in a way to be let down or lifted again.
  • Another discriminate of the convertible seat-group according to the invention may be that in the space over the seats supplementary parallelogram-sectioned bed(s) are removably fixed.
  • the carrying carcase is provided with the upper motion path
  • the supplementary resting-place is on the one side connected with the upper motion-path of the carrying carcase by means of climbing parts and is fixed on the other side to the internal liner plate of the vehicle with the aid of the suspension appliance.
  • the lower motion path comprises a leading channel, practically in vertical direction, inserted into the side of the earning carcase at the side of the seat as well as a iixing arch -to be bent back- and connected to the upper end of the leading channel.
  • the suspension appliance is the longitudinal receiving riffle deepened into the back-board.
  • an extractable auxiliary pad is fixed beneath the seat-part of the seat.
  • the carrying carcase and/or the seats are equipped with connecting parts to which sleeping-bags are fixed.
  • the ends of the carrying carcase are equipped with sliding appliances and by insertion of these, the carcase - slidable in horizontal direction - is fixed to the internal liner plate of the vehicle.
  • the convertible seat group according to the invention has numerous advantageous features. The most important of these is that by its application the groups consisting of three seats one behind another can simply be converted to three pieces of beds. This is especially important in case of tourist groups, because this way the same amount of beds can be established as is the maximal number of passengers, in very short time.
  • a fu rther advantage is that the seats and the appliances to be connected with them can be made by traditional means and low costs: they can be built-in without noteworthy reshaping also in older buses.
  • constniction creates the possibility of secure sleeping even during the travel, which is a very important point of view in case of overland long-distance traveling because of the time factor.
  • Fig.1. shows the side-view of a variant of the seat group in basic
  • Fig.2. is the view from direction II, partly as a section.
  • Fig.3. is the side-view of the seat group in converted position, partly as a section.
  • Fig.4. is the side-view of the Fig.3. from direction IV.
  • Fig.5. is the variant equipped with security appliances of one bed of the converted seat group in plan view.
  • tliree seats 1 positioned one after the other in basic position, convertible as a group according to the invention.
  • the single seats 1 consist of the seat parts la and the backboards lb as well as of the 11a auxiliary pads bent back under the seat parts 1a.
  • the seat part la and the back-board lb are joined by the connecting axle with one another and with the carrying carcase 3.
  • the carrying carcase comprises on one hand the lower motion path 3 a which receives the end of the connection axle 2 and' on the other hand the upper motion path 3b in which the supplementary resting places 8 and their climbing appliances are fitted.
  • the lower motion path 3a of the carrying carcase 3 is an opening appliance like a hand grip of an umbrella compiled of the leading channel 31a and of the fixing arch 32a, while the upper motion path 3b - which is similar to the form of the lower motion path - is compiled of the leading channel 31b and the fixing arch 32b and is deepened in the carrying carcase 3, too.
  • the support unit 7 With the carrying carcase 3 is connected also the support unit 7 inserted under the seat part la and its function is to hold the seat part la of the seat 1 in the wanted position.
  • One part of the support unit 7 is the connecting part unit 7a with the aid of which the support unit 7 and the appliances of the seat part la can be lowered in a lower position when needed.
  • Fig. 1. shows also that the connecting forms 6 and 6' can be found on the upper end of the back-board 1b as well as of its lower end.
  • the con-necting form 6 is the metal support canying the head- holdiiig part 13b of the back board lb while the connecting fonn 6' is the deepening established in the lower end 12b of the backboard lb which is closer to the 1a seat part and this deepening follows the form and dimension of the connecting form 6 that is passed through the head- holding part 13b.
  • Fig.2. shows how the convertible group of seats can be positioned according to the invention in the internal space of a vehicle - in our case in a bus.
  • the groups consisting of three pieces of seats 1 positioned one after the other can be found here on both sides, in pairs, of the vehicle 9. It is given by the establishment of the constraction that the two neighboring seats 1 flank the carrying carcase 2 and the seats 1 next to the windows are connected with the liner plate 9a of the vehicle 9 while the other sides of the seats 1 positioned on the opposite side of the carrying carcase 3 are connected with the appendage of the support 3d.
  • Fig.3. shows in side elevation the position of the three pieces of seats one behind the other and the position of the supplementary resting-place above them, after the conversion. On Fig. 3. it is apparent, how after the dismounting and moving the seats 1 as well as after the letting down the supplementary resting-place th ree pieces of beds positioned one above the other come into being.
  • the lowest bed is established by positioning the supplementaiy pads - sliden between the seat parts 1a - one after the other.
  • the holding unit 7 supporting the seat part 1a sinks down in its let-down position into the recess 9b established in the liner plate 9a.
  • the middle bed is established by lifting of the back-boards lb on the section traced by the lower motion path and after inverting, by mounting together with the connecting forms 6 and 6'.
  • the holding in the right position the middle bed mounted this way are the functions of the connecting axles 2 which have to be fastened in the fixing arch 32a of the lower motion path 3a.
  • the third bed i.e. the top bed consists of a single piece 8, the supplementaiy resting-place and it is fixed with the aid of the climbing appliances 8a in one part to the bottom of the leading channel 31b the upper motion path 3b and in another part to the suspension appliance 8b reaching down from the liner plate 9a on the top of vehicle 9.
  • the Fig. 5 is the plan view of one of the beds.
  • a sleeping-bag 20 is mounted and this can be joined with the aid of the straps 20a and also using the connection appliances 10 on the one side of the supplementaiy resting-place to the carrying carcase and on its other side to the suspension appliances 8b.
  • the sleeping-bag 20 with its fixing this way enables sleeping in the moving vehicle without the risk of the person lying on the bed to fly or runaway from it in case of a quick change of the vehicle's motion.
  • the seats being in basic position can be converted to resting-places as follows. First, removing the connecting axle 2 joining the seat part 1a with the back-board 1b and we separate the seat part 1a and the back-board lb. After this, we lower by moving the connecting unit 7a the support unit 2 holding the seat part la and let it down until the plain of the liner plate constituting the bottom part of the vehicle in a way that meanwhile we drive out the auxiliary pads 11a from beneath the seat-parts 1a and we fill out the free space fonning before the more postious two seats 1 and then we fix the seat parts 1a in the given position.
  • the resetting of the beds to chairs 1 is simply to be accomplished by the contrary operations to those described above.
  • the convertible seat group according to the invention can be well applied for every vehicle, but especially for buses where the transport of passengers takes up very much time, eventually several days, e.g. in case of non-stop tours.

Landscapes

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

Abstract

L'invention concerne un groupe de sièges transformables permettant de réaliser des véhicules économiques, notamment pour le transport longue distance de passagers, par exemple des cars de tourisme. Ces sièges comprennent une assise et un dossier reliés par un axe. La solution proposée se caractérise par au moins trois sièges (1) disposés l'un derrière l'autre. Sur un côté des sièges (1) au moins, on trouve une structure de support (3) dotée d'une glissière de déplacement inférieure (3a). Le dossier (1b) du siège (1) comporte un ergot d'introduction (4) et tous les deux ou l'un d'entre eux au moins est équipé d'un ou plusieurs dispositifs de suspension (5). L'axe (2) est raccordé à l'ergot d'introduction (4) et à la glissière de déplacemnt inférieure (3a) de la structure de support (3). D'autres systèmes de liaison (6, 6') sont disposés sur les extrémités supérieure (11b) et inférieure (12b) du dossier (1b). L'assise (1a) prend appui sur un support (7) relié à la structure de support (3) par la pièce (7a) de façon qu'on puisse l'abaisser et la relever.
PCT/HU1995/000020 1994-06-01 1995-06-01 Groupe de sieges transformables WO1995032873A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU26811/95A AU2681195A (en) 1994-06-01 1995-06-01 Convertible seat group

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HUP9401629 1994-06-01
HU9401629A HU212318B (en) 1994-06-01 1994-06-01 Convertible seat set

Publications (1)

Publication Number Publication Date
WO1995032873A1 true WO1995032873A1 (fr) 1995-12-07

Family

ID=10985249

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/HU1995/000020 WO1995032873A1 (fr) 1994-06-01 1995-06-01 Groupe de sieges transformables

Country Status (3)

Country Link
AU (1) AU2681195A (fr)
HU (1) HU212318B (fr)
WO (1) WO1995032873A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2747968A1 (fr) * 1996-04-29 1997-10-31 Renault Siege de vehicule de transport en commun susceptible d'etre transforme en couchette
WO2000038986A1 (fr) * 1998-12-29 2000-07-06 Mega Technology Ab Dispositif de sieges d'avion
DE19983058B4 (de) * 1998-03-30 2005-11-10 Adder S.A. Vorrichtung zum Umwandeln von Sitzen in Liegen, ein für eine solche Vorrichtung bestimmter Sitz sowie ein damit ausgestattetes Transportmittel
WO2011077364A1 (fr) * 2009-12-21 2011-06-30 Air New Zealand Limited Disposition de sièges

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1041128A (en) * 1963-10-28 1966-09-01 Gen Patent Company S A Improvements relating to seats for vehicles
US4735456A (en) * 1985-04-03 1988-04-05 Robert Haefelfinger Device with at least two seats arranged one behind the other

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1041128A (en) * 1963-10-28 1966-09-01 Gen Patent Company S A Improvements relating to seats for vehicles
US4735456A (en) * 1985-04-03 1988-04-05 Robert Haefelfinger Device with at least two seats arranged one behind the other

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2747968A1 (fr) * 1996-04-29 1997-10-31 Renault Siege de vehicule de transport en commun susceptible d'etre transforme en couchette
WO1997041000A1 (fr) * 1996-04-29 1997-11-06 Renault Vi Siege de vehicule de transport en commun susceptible d'etre transforme en couchette
DE19983058B4 (de) * 1998-03-30 2005-11-10 Adder S.A. Vorrichtung zum Umwandeln von Sitzen in Liegen, ein für eine solche Vorrichtung bestimmter Sitz sowie ein damit ausgestattetes Transportmittel
WO2000038986A1 (fr) * 1998-12-29 2000-07-06 Mega Technology Ab Dispositif de sieges d'avion
US6663173B1 (en) 1998-12-29 2003-12-16 Mega Technology Ab Arrangement at airplane seats
WO2011077364A1 (fr) * 2009-12-21 2011-06-30 Air New Zealand Limited Disposition de sièges

Also Published As

Publication number Publication date
HUT70818A (en) 1995-11-28
HU212318B (en) 1996-05-28
AU2681195A (en) 1995-12-21
HU9401629D0 (en) 1994-09-28

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