EP1247478B1 - Sitz- und/oder Liegemöbel - Google Patents
Sitz- und/oder Liegemöbel Download PDFInfo
- Publication number
- EP1247478B1 EP1247478B1 EP02007326A EP02007326A EP1247478B1 EP 1247478 B1 EP1247478 B1 EP 1247478B1 EP 02007326 A EP02007326 A EP 02007326A EP 02007326 A EP02007326 A EP 02007326A EP 1247478 B1 EP1247478 B1 EP 1247478B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- backrest
- seat part
- furniture
- sitting
- lying
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/405—Support for the head or the back for the back with double backrests
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
- A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
- A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
- A47C1/03283—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with fluid springs
Definitions
- the invention relates to a sitting and / or reclining furniture with a seat part and with a backrest that faces the seat part in different positions adjustable and thereby by means of at least one between the backrest and the seat part provided swinging pair on a defined path between at least one upright and at least one lowered position is movable, the wings of the or pairs of wings each one hand seat side and on the other hand backrest side are hinged and with the seat part or a construction element associated therewith as a frame and with the backrest or one of these associated construction element as a coupling form a four-bar linkage and being an upright Position of the backrest, the backrest-side pivot point of the one Swing of the or pairs of wings is arranged below the seat part.
- the object of the present invention is that of the prior Technique known furniture to the effect that it also as a couch can be used.
- this object is achieved by the seating and / or reclining furniture solved according to claim 1.
- the backrest side articulation point one of the wings of the pair or wings in an upright position the backrest arranged above the seat part.
- the backrest is by means of the or the pairs of wings opposite the seat part between at least one upright and at least one lying position movable.
- the Furniture according to the invention is thus versatile and usable.
- the advantage previously known furniture, according to which the backrest in the transition from an upright in a lowered position and vice versa according to the Moves the back of the user, remains with appropriate configuration of the claimed four-bar linkage.
- the rolling movement of User over the tailbone or over the rump is from the backrest traced.
- the variant of the invention according to claim 6 takes into account the fact that the movement of the backrest relative to the seat part due to the invention Kinematics also has a translational component. In order to the change in position of the backrest relative to the seat part not by the preferably padded back rest pad is hindered, this is at in upright position of the backrest of the seat part or of the seat part support in the direction of the mobility of the backrest relative to the seat part spaced. This distance provides the necessary freedom of movement the backrest.
- the backrest rest is in a further embodiment of the invention transversely divided and the seat part facing support part to a pivotable in the direction of the division of the backrest support axis stored.
- These measures suitably allow an automatic Aligning the seat part facing support part of the backrest at their movement relative to the seat part.
- the axis of the executed Swinging motion can be defined in many different ways. Are conceivable about pivotal connections by means of journals or Film hinges.
- the backrest and / or the seat part support can be elastic be educated.
- the support elasticity then allows the required Relative movement of the support parts even with one-piece support.
- An ergonomically favorable relaxation posture especially a corresponding Lateral or prone position
- the user can then take, when the backrest of the seating and / or reclining furniture according to the invention is movable relative to the seat part in a lowered position, in whose Taking the backrest and the seat part facing the user Side substantially in a common plane (claim 8).
- the Seating and / or reclining furniture according to the invention can for example also for Sunbathing to be used.
- the lowered position of Backrest in which this and the seat part in a common plane are to be defined by means of at least one in particular provided on the seat part Stop on which the backrest when taking the said position supported in the direction of their lowering relative to the seat part is (claims 9 and 10).
- the need of the user for diverse individual attitude of Backrest and seat part is in the case of the invention variant according to claim 12 in that the position of the backrest and seat part, in particular the orientation of the common plane of lowered Backrest and seat part, is defined by means of at least one stop, which on a the seat part and the backrest supporting base of the Sitting and / or reclining furniture provided and on which the unit Backrest and seat part can be supported.
- a structurally simple way of defining the location of the unit Backrest and seat part, in particular the alignment of the common Level of lowered backrest and seat part is described in claim 13, Accordingly, the unit of the backrest and seat part to said Purpose about one of the wings of the four - bar linkage at the stop of the Underframe is supportable.
- a device for tilt limitation the backrest provided in dependence on the inclination of the seat part.
- Such a device ensures, for example, that when against the horizontal tilted seat part, the backrest is not in one position can be converted, in which it is aligned with the seat part and accordingly is also lowered over the horizontal down.
- the said device for tilt limitation of Backrest use of the sitting and / or lying furniture according to the invention as so-called "step lounger".
- step lounger On a step lounger run seat part and Backrest at an angle to each other. Corresponding are thighs and back of the user angled in the pelvic area.
- the claims 15 to 19 describe advantageous design options for the design of the device for tilt limitation mentioned in claim 14 the backrest depending on the inclination of the seat part.
- a sitting and lying furniture comprises a shape Seat 1 a seat part 2, a backrest 3, and a base 4.
- the seat part 2 has a base 5, which faces at the user Side is provided with a padded seat part support 6.
- the backrest 3 protrudes with a short lower end under the seat part 2 and has a three-part substructure 7 with a padded backrest rest 8.
- the latter is as well as the seat part support 6 divided.
- a support part 9 is located on the seat part 2 and the seat part support 6th facing side of the backrest support 8 and is one in the direction of the Division of the backrest support 8 extending axis 10 pivotally mounted on the stored him adjacent part of the backrest support 8.
- FIG. 1 shows, the backrest support 8 and the support part 9th in the upright position of the backrest 3 of the seat part support. 6 spaced.
- the resulting gap between the backrest support 8th and the seat part support 6 can user side by means not shown be closed elastic cover, which is the adjacent one another Parts of the backrest support 8 and the seat part support 6 connects to each other.
- Two armrests 12, one of which can be seen in Figures 1 to 3, extend on the outer sides of the seat 1 between the seat part 2 and the Backrest 3.
- the armrests 12 are on the base 5 of the seat part 2 by a horizontal Axis pivotally hinged and connected to the base 7 of the backrest. 8 connected tabs 11 mounted on guide rollers 13 longitudinally displaceable.
- the Guide rollers 13 are height adjustable on the tabs 11. alternative are invariable leadership roles in height.
- the base 4 carries the unit of seat part 2 and backrest 3.
- Two parallel Support tubes 14 of the undercarriage 4 of which in the figures 1 to 3 a is shown, thereby store the base 5 of the seat part 2.
- To a horizontal Pivot axis 15 is the seat part 2 or the unit of seat part 2 and backrest 3 pivotally relative to the base frame 4.
- In the respectively occupied Swivel position is the unit of seat part 2 and backrest 3 in conventional Supported via two gas springs 16 to the base frame 4.
- the gas springs 16 are attached to the outer sides of the seat 1 and run between the support tubes 14 of the undercarriage 4 and the base 5 of the seat part 2.
- the gas springs 16 by means of a, not shown, of the User of the seat 1 to be operated hand lever actuated.
- Support rollers 17 on the support tubes 14 of the base 4 form below described in detail Stops for the unit consisting of seat part 2 and backrest 3.
- the backrest 3 or its substructure is 7 via pairs of rockers 18, 19; 20, 21 on the seat part 2, in detail on the Substructure 5 of the seat part 2, articulated.
- the wings 18, 20 have a Crescent-shaped outer contour and are much longer than the wings 19, 21st
- Seat part-side articulation points of the rockers 18, 20 is the reference numeral "70", seat part side articulation points of the rockers 19, 21 the reference numeral "72" assigned.
- the rockers 18, 19, 20, 21 of each pair of rockers 18, 19; 20, 21 form with the seat part 2 and its base 5 as a frame and with the backrest 3 and its substructure 7 as coupling a four-bar linkage.
- the backrest 3 is guided relative to the seat part 2 on a defined path.
- the backrest 2 can be upright in the shown in Figure 1 End position, the lowered end position shown in Figure 3 and any Transfer intermediate position.
- the backrest 3 is shown in Figure 2.
- Condition according to Figure 1 is the seat 1 as seating, in the state according to Figure 3 as a couch.
- the base 5 of the seat part 2 is substantially W-shaped educated. Between two outer legs 26, 27 for supporting the seat part support 6 and a double-walled middle leg 28 arise here Interspaces 29, 30. In these, the wings 18, 19, 20, 21 are added.
- the seat part side pivot points 70 of the sickle-shaped wings 18, 20th are located on the outer legs 26, 27, the seat part side Anlenkstellen 72 of the "short" wings 19, 21 on the middle leg 28 of the Substructure 5. With their opposite ends are the crescent-shaped Swing 18,20 on the outside, the wings 19, 21 on the inside of the articulated in cross-section U-shaped base 7 of the backrest 3.
- Transverse axis 31 which defines the relevant articulation points.
- the transverse axis 31 has at its ends axle projections 32, of which in the figures 5 and 6 one is shown.
- Achsvorsprüngen 32nd Pockets 33, 34 associated with the inner sides of the outer legs 26, 27th of the substructure 5 are recessed and end-side transverse boundaries 35, 36th have ( Figure 4).
- the backrest 3 can be between a approximately vertical and approximately horizontal position, i. over one Adjust the angle by about 90 degrees.
- the seat part 2 and the backrest 3 formed four-bar linkages is ensured that the backrest 3 in its movement relative to the seat part 2 a Movement, which reflects the movement of the back of the user Seat 1 corresponds.
- a corresponding choice of articulation points the rockers 18, 19, 20, 21 on the base 5 of the seat part 2 and on the Substructure 7 of the backrest 3 causes the backrest 3 in its movement relative to the seat part 2 of the tailbone or the rear part of the user reproduced executed rolling movement.
- a configuration of the four-bar linkages, as they are provided on seats 1 for mid-sized users can, as can be seen in FIG. 7.
- FIGS 8a to 8d are the movements of the example of the rockers 18, 19 on the pairs of rockers 18, 19; 20, 21 at the transfer of the backrest 3 from an upright to a reclining position illustrated.
- upright Positions of the backrest 3, as shown in Figures 8a and 8b are, are the backrest side articulation points 31 of the wings 18, 20 above the seat part 2.
- the short wings 19, 21 are during the entire pivoting movement of the backrest 3 below the seat part. 2 arranged. They extend from the backrest end of the seat part 2 towards the lower end of the backrest 3.
- the long wings 18, 20 are at a distance from the backrest end of the seat part 2 to this hinged.
- the backrest side articulation points 31 of the rockers 18, 20 describe therefore in the pivoting movement of the backrest 3 relative to the Seat part 2 a circular path with a relatively large radius.
- the Translation component of the backrest side articulation points 31 of Swinging 18, 20 toward and away from the seat part 2 is therefore relative small.
- the amount of this translation component can be determined by the arrangement of seat part-side pivot points 70 and the length of the swing 18,20 set become. Accordingly, the choice of the length of the rockers 19, 21 affects.
- the lowering movement of the backrest 3 relative to the seat part 2 ends as soon as the axle projections 32 on the base 7 of the backrest 3 in the pockets 33, 34 run into the base 5 of the seat part 2 and there against the in the direction of movement lying and stops for the Achsvorsprünge 32 forming transverse boundaries 35, 36 of the pockets 33, 34 abut. Due to appropriate constructive Design of the overall arrangement run the axial projections 32 in the shown example case then on the transverse boundaries 35, 36 of the pockets 33, 34th on when the seat part 2 and the backrest 3 user side substantially in a common plane. That this common level does not have the Horizontal can be inclined downwards, by means of the support rollers 17 on the Underframe 4 of the seat 1 reached.
- the armrests 12 follow automatically the movement of the backrest 3 relative to the seat part 2. With the relocation the backrest 3 is accompanied by a pivoting of the armrests 12 about their seat part-side pivot axis. The associated relative movement of the armrests 12 opposite the backrest 3 is by means of the backrest side Guide rollers 13 allows, on the bottom of each associated Unroll armrest 12.
- the gas springs 16 locked.
- the seat part 2 is thus rigidly connected to the base 4. to Changing the inclination of the seat part 2, the gas springs 16 are to unlock.
- the maximum inclination of Backrest 3 against the horizontal i. that inclination of the backrest 3, in which the rockers 18, 20 sit on the support rollers 17 of the undercarriage 4, depending on the inclination of the seat part 2 against the horizontal.
- the support rollers 17 form accordingly a device for tilt limitation of the backrest 3 in dependence from the inclination of the seat part 2. Due to the locatable arrangement the acting as stops for the backrest 3 support rollers 17 are different Slopes of the seat part 2 different maximum inclinations of Backrest 3 assigned.
- This position control is effected on the seat couch 41 by means of a device 43 for tilt limitation of the backrest 3 in dependence on the inclination of the Seat part 2.
- the device 43 includes two steering shears 44, of which in FIGS. 9 to 14 the control shears 44 the viewer facing side of the seat 41 is recognizable.
- the control shears 44 of scissor arms in the form of pivot arms 45th and in the form of control arms 46.
- the pivot arm 45 and the Control arm 46 of each control scissors 44 via a scissors joint 47 with each other connected.
- On the axes of the scissors hinges 47 sit the support rollers 42nd With their remote from the scissor hinges 47 ends are the pivot arms 45 on the base frame 4, the control arms 46 on the seat part 2 of the seat 41st hinged.
- the seat cushion 41 is in the horizontal orientation of the seat part 2 and located in different positions backrest. 3 shown.
- the backrest 3 takes in Figure 12 their maximum inclined position one.
- the wings 18, 20 sit on the support rollers 42, which consequently Make stops for the backrest 3.
- Figures 13 and 14 show the seat cushion 41 with inclined seat part 2 and with two different positions of the backrest 3. Maximum is lowered Backrest 3 while in Figure 14. Also in this case, the support rollers 42 form Stops for the wings 18, 20 and thus at the same time stops for the Backrest 3.
- the device 63 comprises two two-armed lever 64, one of which each of the two support tubes 14 of the undercarriage 4 on the seat 61 via a Lever swivel 65 is mounted.
- Each one of the lever arms of the two-armed Lever 64 is provided as a pivot arm 66 with the associated support roller 62.
- Of the each other lever arm forms a control arm 67 and is with his from the Lever pivot 65 remote end via a cam follower roller 68 under bias supported on a connected to the seat part 2 control cam 69.
- the follower rollers 68 of the two-armed Lever 64 on the seat part side cams 69 from.
- the two-armed lever 64 pivoted about the axes of the lever pivots 65 and thereby the support rollers 62 forming stops for the rockers 18, 20, position controlled.
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- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Laminated Bodies (AREA)
- Special Chairs (AREA)
- Bedding Items (AREA)
Description
- Figuren 1 bis 3
- eine Sitzliege mit Sitzteil, Rückenlehne und Untergestell bei unterschiedlichen Positionen der Rückenlehne gegenüber dem Sitzteil,
- Figur 4
- den Unterbau des Sitzteils gemäß den Figuren 1 bis 3,
- Figur 5
- den Unterbau der Rückenlehne gemäß den Figuren 1 bis 3 mit zwei Schwingenpaaren zum Anlenken der Rückenlehne an dem zugehörigen Sitzteil,
- Figur 6
- den Unterbau des Sitzteils gemäß Figur 4 in Baueinheit mit dem Unterbau der Rückenlehne sowie den beiden Schwingenpaaren gemäß Figur 5,
- Figur 7
- die Baueinheit gemäß Figur 6 mit funktionswesentlichen Achsabständen,
- Figuren 8a bis 8d
- Prinzipdarstellungen zur Funktionsweise der Sitzliege gemäß den Figuren 1 bis 7,
- Figur 9
- eine Sitzliege zweiter Bauart,
- Figuren 10 bis 12
- die Sitzliege gemäß Figur 9 mit horizontalem Sitzteil und unterschiedlichen Neigungen der Rückenlehne,
- Figuren 13 und 14
- die Sitzliege gemäß den Figuren 9 bis 12 mit geneigtem Sitzteil und unterschiedlichen Neigungen der Rückenlehne und
- Figur 15
- eine Sitzliege dritter Bauart.
Claims (19)
- Sitz- und/oder Liegemöbel mit einem Sitzteil (2) sowie mit einer Rückenlehne (3), die gegenüber dem Sitzteil (2) in unterschiedliche Positionen einstellbar und dabei mittels wenigstens eines zwischen der Rückenlehne (3) und dem Sitzteil (2) vorgesehenen Schwingenpaares (18, 19; 20, 21) auf einer definierten Bahn zwischen wenigstens einer aufrechten und wenigstens einer abgesenkten Position bewegbar ist, wobei die Schwingen (18, 19, 20, 21) des oder der Schwingenpaare (18, 19; 20, 21) jeweils einerseits sitzteilseitig und andererseits rückenlehnenseitig angelenkt sind und mit dem Sitzteil (2) oder einem diesem zugeordneten Konstruktionselement als Gestell und mit der Rückenlehne (3) oder einem dieser zugeordneten Konstruktionselement als Koppel ein Gelenkviereck bilden und wobei bei einer aufrechten Position der Rückenlehne (3) die rückenlehnenseitige Anlenkstelle (71) der einen Schwinge (19, 21) des oder der Schwingenpaare (18, 19; 20, 21) unterhalb des Sitzteils (2) angeordnet ist,
dadurch gekennzeichnet, dass die rückenlehnenseitige Anlenkstelle (31) der anderen Schwinge (18, 20) des oder der Schwingenpaare (18, 19; 20, 21) bei der genannten aufrechten Position der Rückenlehne (3) oberhalb des Sitzteils (2) angeordnet und die Rückenlehne (3) mittels des oder der Schwingenpaare (18, 19; 20, 21) gegenüber dem Sitzteil (2) zwischen wenigstens einer aufrechten und wenigstens einer Liegeposition bewegbar ist. - Sitz- und/oder Liegemöbel nach Anspruch 1, dadurch gekennzeichnet, dass die Schwingen (18, 19, 20, 21) eines Schwingenpaares (18, 19; 20, 21) unterschiedlich lang sind.
- Sitz- und/oder Liegemöbel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die oberhalb des Sitzteils (2) an der Rückenlehne (3) angelenkte Schwinge (18, 20) als lange Schwinge und die unterhalb des Sitzteils (2) an der Rückenlehne (3) angelenkte Schwinge (19, 21) als kurze Schwinge ausgebildet ist.
- Sitz- und/oder Liegemöbel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die oberhalb des Sitzteils (2) an der Rückenlehne (3) angelenkte Schwinge (18, 20) an der von dem Benutzer abgewandten Seite von Sitzteil (2) und Rückenlehne (3) verläuft.
- Sitz- und/oder Liegemöbel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die oberhalb des Sitzteils (2) an der Rückenlehne (3) angelenkte Schwinge (18, 20) bogenartig, vorzugsweise sichelartig, ausgebildet ist.
- Sitz- und/oder Liegemöbel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Rückenlehne (3) eine vorzugsweise gepolsterte Rückenlehnenauflage (8) aufweist, welche bei in einer aufrechten Position befindlicher Rückenlehne (3) von dem Sitzteil (2) bzw. von einer vorzugsweise gepolsterten Sitzteilauflage (6) in Richtung der Bewegbarkeit der Rückenlehne (3) gegenüber dem Sitzteil (2) beabstandet ist.
- Sitz- und/oder Liegemöbel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Rückenlehnenauflage (8) quergeteilt und ein dem Sitzteil (2) zugewandter Auflagenteil (9) um eine in Richtung der Teilung der Rückenlehnenauflage (8) verlaufende Achse (10) schwenkbar gelagert ist.
- Sitz- und/oder Liegemöbel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Rückenlehne (3) gegenüber dem Sitzteil (2) in eine abgesenkte Position bewegbar ist, bei deren Einnahme die Rückenlehne (3) und der Sitzteil (2) an der dem Benutzer zugewandten Seite im wesentlichen in einer gemeinsamen Ebene liegen.
- Sitz- und/oder Liegemöbel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die abgesenkte Position der Rückenlehne (3), bei welcher diese und der Sitzteil (2) in einer gemeinsamen Ebene liegen, definiert ist mittels wenigstens eines Anschlages (35, 36), an welchem die Rückenlehne (3) bei Einnahme der genannten Position in Richtung ihrer Absenkung gegenüber dem Sitzteil (2) abgestützt ist.
- Sitz- und/oder Liegemöbel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Anschlag (35, 36) zur Abstützung der Rückenlehne (3) in Richtung ihrer Absenkung gegenüber dem Sitzteil (2) an dem Sitzteil (2) vorgesehen ist.
- Sitz- und/oder Liegemöbel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die gemeinsame Ebene von Sitzteil (2) und abgesenkter Rückenlehne (3) maximal horizontal ausgerichtet ist.
- Sitz- und/oder Liegemöbel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Lage der Einheit aus Rückenlehne (3) und Sitzteil (2), insbesondere die Ausrichtung der gemeinsamen Ebene von abgesenkter Rückenlehne (3) und Sitzteil (2), definiert ist mittels wenigstens eines Anschlages (17), welcher an einem den Sitzteil (2) und die Rückenlehne (3) lagernden Untergestell (4) des Sitz- und/oder Liegemöbels (1) vorgesehen und an welchem die Einheit aus Rückenlehne (3) und Sitzteil (2) abstützbar ist.
- Sitz- und/oder Liegemöbel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Einheit aus Rückenlehne (3) und Sitzteil (2) zur Definition ihrer Lage, insbesondere zur Definition der Ausrichtung ihrer gemeinsamen Ebene über eine (18, 20) der Schwingen (18, 19; 20, 21) des Gelenkvierecks an dem Anschlag (17) des Untergestells (4) abstützbar ist.
- Sitz- und/oder Liegemöbel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass eine Vorrichtung (17, 43, 63) zur Neigungsbegrenzung der Rückenlehne (3) in Abhängigkeit von der Neigung des Sitzteils (2) vorgesehen ist.
- Sitz- und/oder Liegemöbel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Vorrichtung (17, 43, 63) zur Neigungsbegrenzung der Rückenlehne (3) wenigstens einen Anschlag (17, 42, 62) für die Rückenlehne (3) aufweist, der an einem den Sitzteil (2) und die Rückenlehne (3) lagernden Untergestell (4) des Sitz- und/oder Liegemöbels (1, 41, 61) vorgesehen und mittels des Sitzteils (2) lagengesteuert ist.
- Sitz- und/oder Liegemöbel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Anschlag (42, 62) zur Neigungsbegrenzung der Rückenlehne (3) an einem an dem Untergestell (4) des Sitz- und/oder Liegemöbels (41, 61) angelenkten Schwenkarm (45, 66) vorgesehen und der Schwenkarm (45, 66) zur Lagensteuerung des genannten Anschlages (42, 62) über wenigstens einen Steuerarm (46, 67) mit dem Sitzteil (2) in Verbindung steht.
- Sitz- und/oder Liegemöbel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Schwenkarm (45) und der Steuerarm (46) zur Lagensteuerung des Anschlages (42) zur Neigungsbegrenzung der Rückenlehne (3) gebildet werden von über ein Scherengelenk (47) gelenkig miteinander verbundenen Scherenarmen wenigstens einer Steuerschere (44), wobei der eine Scherenarm als Schwenkarm (45) mit seinem von dem Scherengelenk (47) abliegenden Ende an dem Untergestell (4) des Sitz- und/oder Liegemöbels (41) angelenkt ist und wobei der andere Scherenarm als Steuerarm (46) mit seinem von dem Scherengelenk (47) abliegenden Ende an dem Sitzteil (2) angelenkt ist.
- Sitz- und/oder Liegemöbel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Schwenkarm (66) und der Steuerarm (67) zur Lagensteuerung des Anschlags (62) zur Neigungsbegrenzung der Rückenlehne (3) gebildet werden von den Hebelarmen eines über ein Hebeldrehgelenk (65) mit dem Untergestell (4) des Sitz- und/oder Liegemöbels (61) verbundenen zweiarmigen Hebels (64), wobei der eine Hebelarm als Schwenkarm (66) mit Abstand von dem Hebeldrehgelenk (65) den genannten Anschlag (62) trägt und wobei der andere Hebelarm als Steuerarm (67) mit Abstand von dem Hebeldrehgelenk (65) über eine Steuerkurve (69) an dem Sitzteil (2) abgestützt ist.
- Sitz- und/oder Liegemöbel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Rückenlehne (3) über wenigstens eine Schwinge (18, 20) des Gelenkvierecks an dem Anschlag (17, 42, 62) zur Neigungsbegrenzung abstützbar ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10116836 | 2001-04-04 | ||
DE10116836 | 2001-04-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1247478A1 EP1247478A1 (de) | 2002-10-09 |
EP1247478B1 true EP1247478B1 (de) | 2005-06-22 |
Family
ID=7680394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02007326A Expired - Lifetime EP1247478B1 (de) | 2001-04-04 | 2002-04-04 | Sitz- und/oder Liegemöbel |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1247478B1 (de) |
AT (1) | ATE298216T1 (de) |
DE (1) | DE50203439D1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7997654B2 (en) | 2001-08-09 | 2011-08-16 | Virgin Atlantic Airways Limited | Seating system and a passenger accommodation unit for a vehicle |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202005000574U1 (de) * | 2005-01-14 | 2006-05-24 | Deon Ag | Sessel |
CN107397369B (zh) * | 2016-05-20 | 2023-06-02 | 永艺家具股份有限公司 | 一种座具 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE38456C (de) * | G. F. CHILD in Springfield, County Clarke, Ohio, V. St. A | Verstellbarer Stuhl | ||
GB2085719B (en) * | 1980-08-20 | 1984-04-11 | Antocks Lairn Ltd | Adjustable chairs |
IT8420506V0 (it) * | 1984-01-13 | 1984-01-13 | Poltrona Frau Spa | Dispositivo di regolazione e di posizionamento per una poltrona. |
FR2575051B1 (fr) * | 1984-12-21 | 1987-02-27 | Linguanotto Ets | Siege, notamment siege de travail, a plusieurs positions |
DE8630390U1 (de) | 1986-11-13 | 1987-04-30 | H.W. Schmidt Gmbh Metallwarenfabrik, 4730 Ahlen, De |
-
2002
- 2002-04-04 DE DE50203439T patent/DE50203439D1/de not_active Expired - Lifetime
- 2002-04-04 EP EP02007326A patent/EP1247478B1/de not_active Expired - Lifetime
- 2002-04-04 AT AT02007326T patent/ATE298216T1/de active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7997654B2 (en) | 2001-08-09 | 2011-08-16 | Virgin Atlantic Airways Limited | Seating system and a passenger accommodation unit for a vehicle |
US8313059B2 (en) | 2001-08-09 | 2012-11-20 | Virgin Atlantic Airways Limited | Seating system and a passenger accommodation unit for a vehicle |
US8720821B2 (en) | 2001-08-09 | 2014-05-13 | Virgin Atlantic Airways Limited | Seating system and passenger accommodation unit for a vehicle |
US9403597B2 (en) | 2001-08-09 | 2016-08-02 | Virgin Atlantic Airways Limited | Seating system and a passenger accommodation unit for a vehicle |
Also Published As
Publication number | Publication date |
---|---|
ATE298216T1 (de) | 2005-07-15 |
EP1247478A1 (de) | 2002-10-09 |
DE50203439D1 (de) | 2005-07-28 |
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