首页 / 国际专利分类库 / 人类生活必需 / 家具 / 椅子 / 可变换的椅子、凳或长凳(要求进行梯子和座椅之间功能转换的梯凳入 A47C 12/02; 病人或伤残人用的可变换成椅子的担架入 A61G 1/017)
序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
241 Unitary furniture element EP81108276.7 1981-10-13 EP0076874A1 1983-04-20 Hrubec, Margaret Castle

A cushion member (10) of uniform thickness having a rectangular shape in plan view, with a center line (A-A) of the cushion member dividing same into two plan view square portions (12,13). The cushion member is segmented Into four isosceles right triangular sections (14, 15, 16, 17) arranged such that the two sections (15, 16) bounding the center line (A-A) coextensively abut along their corresponding legs and the two sections in each square portion coextensively abut one another along their hypotenuses, with the respective lines of abutment of the sections in the square portions intersecting at right angles. The segments are hingedly joined together. On one rectangular face of the cushion member the two sections bounding the center line (A-A) are hingedly joined in the plane of the one rectangular face. On the other rectangular face, the two sections in each square portion are hingedly joined in the plane of the other rectangular face. Such construction permits the segmented cushion member to be pivotally folded at its hinged joints and thereby to assume multiple furniture configurations.

242 Poste de travail universel, transformable et adaptable, permettant des utilisations spécifiques, multiples et fonctionnelles EP82420006.7 1982-01-13 EP0058125A2 1982-08-18 Ramond, Marcel

Ce poste comprend un piètement (P) avec une base d'appui stable (1a) et des montants (1b) sur lesquels sont adaptés des coudes pivotants formant des bras adjacents (2a - 2b) positionnés et bloqués d'une manière angulairement réglable, à une extrémité de ces bras, l'autre extrémité portant des supports ou plateaux (3 et 4), positionnés et bloqués d'une manière angulairement réglable à volonté de sorte que ces supports ou plateaux (3 - 4) permettent des effets et utilisations combinables et multiples.

243 MULTIUSE FOLDABLE FURNITURE EP16898949.9 2016-04-20 EP3391777A1 2018-10-24 CHEN, Wei

A multiuse foldable furniture is provided comprising a main body and two sets of side supports, the main body comprises a seat plate and a back plate, the seat plate is hinged with the back plate, the two sets of side supports are respectively disposed at two sides of the main body; each set of side support comprises a front support, a back support, and a retracting sleeve, the retracting sleeve is slidably sleeved outside the front support, the retracting sleeve is hinged with the back plate, the top of the front support is hinged with the back plate, the top of the back support is hinged with the seat plate, a supporting connector is set between the front support and the back support, an inner side and an outer side of both ends of the supporting connector are hinged with the front support and the back support, respectively. The multiuse foldable furniture of the present invention can be assembled into a chair, a table or a trolley, which is able to realize multifunction and save resources. The multiuse foldable furniture of the present invention has the advantages of folding and unfolding directly in any state, converting easily between various states, convenient and flexible usage, occupying small space in the folded state and easy to carry.

244 EQUIPMENT FOR USE WHEN SITTING AND WHEN WALKING, SKIING OR THE LIKE EP13733028.8 2013-05-22 EP2999373B1 2017-09-27 Green, Derrick Norman
245 SITZ- UND STÜTZMÖBEL EP15797835.4 2015-10-19 EP3209165A1 2017-08-30 ZOELL, Stefan
The invention relates to a piece of seating and supporting furniture with or without an armrest and comprising an upright (24) and a basic seat and supporting structure (14), which is arranged on the upright (24) such that it can be pivoted about at least one horizontal axis (26), wherein the basic seat and supporting structure (14) has a seat surface (16) which, in a first end position (12a) of pivoting about the horizontal axis (26), is arranged substantially in a horizontal plane, wherein the seat surface (16), in a second pivoting end position, is arranged transversely to the horizontal plane, wherein the basic seat and supporting structure (14) has a supporting surface (20), which is arranged on a side of the basic seat and supporting structure (14) which is spaced apart from the seat surface (16). A piece of seating and supporting furniture with or without an armrest, having a seat surface and a supporting surface and making reliable and user-friendly operation possible is achieved according to the invention in that a first end (30a) of a spring (28) is connected to the upright (24), in that a second end (30b) of the spring (28) is connected to the basic seat and supporting structure (14), and in that the spring (28) assists pivoting of the basic seat and supporting structure (14) about the horizontal axis (26).
246 EQUIPMENT FOR USE WHEN SITTING AND WHEN WALKING, SKIING OR THE LIKE EP13733028.8 2013-05-22 EP2999373A1 2016-03-30 Green, Derrick Norman
The equipment (10) comprises a pair of walking sticks (12,14) or the like that are arranged so that they can be connected together to form a two-legged stool.
247 FOLDABLE AND CONVERTIBLE STRUCTURE ALLOWING THE ROTATION FOR CONVERTIBLE FURNITURE OR OTHER EXTERIOR OR INTERIOR BUILDING CONSTRUCTION UNIT EP14725243.1 2014-04-08 EP2983564A1 2016-02-17 Ratti, Carlo Filippo
According to the present invention, a foldable frame (2) comprises angular stops (S1,S2;40) allowing for rotation of individual links (5,6;6,P;41) until predesigned angles, so that each single hinge has a maximum and a minimum angular stop. The angular position of such stops is variable from hinge to hinge along foldable frame (2).
248 Multi-posture chair EP15159037.9 2015-03-13 EP2926693A1 2015-10-07 Reddig, Ralph E.

An office-type chair including a base (12), a height-adjustable pedestal (14) that projects generally vertically upward, and a seat-back arrangement (16) including a seat assembly (18) and a back assembly (20). The seat assembly includes a seat surface (22) and a flange (24) extending from a forward edge of the seat surface at an angle relative to the seat surface. The seat assembly is adapted to pivot between a first generally horizontal position and a second generally vertical position. In the first position the seat surface is generally horizontal and functions as a task chair, and in the second position the seat surface is generally vertical and the flange functions as a perch. The armrests (74) are also pivotable between first and second positions for use in both task chair and perch configurations.

249 BACKPACK WITH SEAT EP13766154.2 2013-08-07 EP2904933A1 2015-08-12 Lourenço Ferreira, Maria José

The present invention relates to a single object that combines a backpack/bag/handbag and a chair with backrest, combining two essential objects used in the outdoor activities: the personal transportation bag and the portable chair all-in-one. While addressing the technical problem of storage goods and seating which normally characterizes the outdoor activities such as going to the beach or public gardens. The invention object presents the characteristics of a bag/backpack, but, the back of the storage compartment of the bag/backpack (2) articulates a seat with two planes: the back part (3) of the backpack storage area (2) and the back of the chair (7) and the cushion seat (8). When the two planes (3) and (7) and the cushion seat (8) are folded in the vertical position, the invention object can be used as a bag/backpack. To be used as a chair/backrest, the cushion seat (8) is rotated to a horizontal angle and the two planes (3) and (7) move to an oblique angle transforming the invention into a chair.

250 CONVERTIBLE CHAIR EP06831552.2 2006-11-02 EP1951086B1 2015-01-07 EDGAR, Robert, Ian; MARINAS, Jessejames; COX, Rebecca, Anne
251 Passenger services provisioning for a means of transport EP13159282.6 2013-03-14 EP2778064A1 2014-09-17 Schneider, Uwe

A passenger seat (10) and a passenger service supply system is provided, comprising a seat (10) with a seating (12) and a backrest (14), and a passenger service module (16) providing a passenger service such as conditioned air, a personal light, data network access or a similar service. A passenger service module supply line (20) is connected to the passenger service module (16) with a first end (22), and comprises an interface (24), which is adapted to connect a second end (26) of the passenger service module supply line (20) to a central supply line (56) of a means of transport. The passenger service module supply line (20) is thereby at least partly integrated into the seating (12).

252 Transportwagen EP13181141.6 2013-08-21 EP2700558A2 2014-02-26 Weis, Hans-Peter

Um einen antriebslosen Transportwagen mit zwei Rädern (3) zu schaffen, der als Liege dienen kann und der es ermöglicht, Freizeitutensilien zu transportieren, wird im Rahmen der Erfindung vorgeschlagen, dass ein im wesentlichen horizontaler Rahmen (1) vorgesehen ist, in dessen unteren vorderen Bereich die Aufhängung für die Räder (3)angeordnet ist, wobei der Rahmen (1) in etwa oberhalb der Aufhängung für die Räder ein Kopfteil (4) aufweist, das um zwei Drehpunkte (5) am Rahmen (1) drehbar angelenkt ist, wobei eine Vorrichtung (6) zum Feststellen des Kopfteils (4) in bestimmten Positionen vorgesehen ist, wobei an dem vorderen Ende des Rahmens ein u-förmiges Transportgestell (7) vorgesehen ist, das im Wesentlichen vertikal aus der Ebene des Rahmens (1) herausklappbar ist und wobei an dem dem Kopfteil (4) gegenüberliegenden Ende des Rahmens ein aus dem Rahmen herausziehbares Fußteil (9) mit Stützen (10)vorgesehen ist.

Es wird ein zweirädriger Transportwagen geschaffen, der sowohl zum Transport von Utensilien als auch als Liege dienen kann, wobei lediglich einige Handgriffe, die kein Werkzeug erfordern, notwendig sind, um den Transportwagen in eine Liege zu verwandeln.

253 A furniture device EP11170478.9 2011-06-20 EP2537444B1 2013-06-05 Viberg, Michael
254 SEAT EP10726341.0 2010-05-03 EP2424405A2 2012-03-07 Puijenbroek Van, Rob Erik
A seat 1 comprises a support frame 3 with a plurality of seat members 5, 7 on it which can function both as seating elements and back or arm resting elements. For this purpose the seat members can be brought to a bottom position in which they function as seating elements 5, and to a top position in which they function as back or arm resting elements 7. Both in the top position and in the bottom position the seat members 5, 7 are carried by the supports present in the support frame. The interior side walls of the seat members 5 and the exterior side walls of the supports are provided with protruding elements and recesses. As a result, in a first state in which the protruding elements of the supports are accommodated in the recesses, the seat members 5 can be provided on the supports, as they can in a second state in which the protruding elements of the seat members are in contact with the top side of the supports.
255 CONVERTIBLE CHAIR EP06831552.2 2006-11-02 EP1951086A2 2008-08-06 EDGAR, Robert, Ian; MARINAS, Jessejames; COX, Rebecca, Anne
A furniture item (102) convertible between a chair and a table. It has two panels (104, 106) hinged together and moveable between: - a chair configuration, in which one panel (104) provides a seat and the other panel (106) provides a backrest, and - a table configuration, in which the panels form a table top. A moveable support member (114) is rotatable between a stowed position beneath one panel (104) when in the chair configuration to a raised position in which the moveable support member (114) provides support to the underside of one panel (104) and support to the hinge (105).
256 Wheeled bucket EP06101017.9 2006-01-30 EP1690772A3 2007-10-03 Zak, Zvi

A bucket (10) comprises generally vertical sidewalls (14) and a bottom portion (12), defining together a bucket interior. The bucket further comprises a back face (20), constituting one of the sidewalls, which extends substantially above the height of the bucket interior. The bucket (10) still further comprises at least two wheels (24) mounted to the bucket at the back face about an axis at a bottom area thereof.

257 Sitzmöbel EP02021274.2 2002-09-19 EP1297766B1 2004-12-01 Wolfgang, Daniels
258 A multifunctional piece of furniture EP04002035.6 2004-01-30 EP1442677A1 2004-08-04 Ahlstrom, Stig

A piece of furniture comprising an undercarriage, chair seat, back support and other supporting surfaces wherein the furniture is characterized by a support member having an elongated, bench-like shape, and at least one seat member with back support rotatably mounted on said support member. Said support member is formed with a recessed section wherein said seat member is mounted. Said recessed section can possibly be located substantially at the midpoint of said support member.

259 Sitzmöbel EP00120605.1 2000-09-21 EP1190648A1 2002-03-27 Hanf, Melanie

Ein Sitzmöbel mit einem Sitz (10) und einer Rückenlehne (11) weist einen Behälter (14) auf, der einen Staubsauger (24) enthält. Der Staubsaugerschlauch (27) ist in einem Aufnahmeraum (32) der Rückenlehne (11) untergebracht. Durch Öffnen einer Tür (33) besteht Zugang zu dem Aufnahmeraum (32). Die Erfindung ermöglicht es, einen Staubsauger ohne zusätzlichen Abstellraum in einer Wohnung unterzubringen.

260 Method for the production of articles for interior and outdoor furnishing and furnishing articles produced thereby EP00113778.5 2000-06-29 EP1064868A1 2001-01-03 Puccinelli, Umberto; Mazzoni, Giannino

A method for the production of articles for interior and outdoor furnishing, such as pieces of furniture and the like, which includes the steps of forming first modular members, each consisting of a curved rod (1), and second modular members, each consisting of a plate (5) with an outline in the shape of an arch of spiral the ends of which are tangentially joined by a toothed portion (3a), combining said first and second modular members with other first and second modular members to compose said furnishing articles, as well as fixing said first and/or second modular members to each other by conneciton means.

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