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Patent Searching and Data


Matches 1 - 50 out of 16,900

Document Document Title
WO/2015/106847A1
A tilt mechanism (121 ) for a weight-responsive seating furniture comprises a backrest support (134), a first lever (131 ) and a second lever (132). The backrest support (34) is configured for coupling to a backrest and is pivotably moun...  
WO/2015/106409A1
Disclosed is a simple and convenient sofa expansion device, which belongs to the technical field of manufacturing sofas with a dual purpose of sitting and lying down to rest, and comprises a base (1) and an expansion bracket body (2) pro...  
WO/2015/106852A1
1. Lockable pivot joint (10), in particular for an item of furniture (80). 2.1. Lockable pivot joints having a first joint portion (20), a second joint portion (60), a rotary bearing (40, 64), by means of which the first joint portion (2...  
WO/2015/106478A1
Disclosed is a sofa expansion device, comprising an expansion bracket body (1) and a base (2) supporting the expansion bracket body (1), wherein the expansion bracket body (1) and the base (2) are movably linked by means of connecting ro...  
WO/2015/105858A1
A vehicle seat having a bottom frame, a seat back connected to the frame, and an armrest capable of upward and downward movement. The armrest includes a seat bracket connecting the armrest to the frame and a vertically variable adjustmen...  
WO/2015/104319A1
The invention relates to a furniture fitting comprising a holding support (20), a first thrust element (22), a second thrust element (24), which is pivotably with respect to the first thrust element (22), and a third thrust element (26),...  
WO/2015/099395A1
The present disclosure relates to a special effect sensory chair assembly which may reinforce strength of a lower plate and an upper plate with minimum material costs by forming portions of the lower plate and the upper plate, which rece...  
WO/2015/099391A1
A drive apparatus of a chair assembly for a 4D theater according to the present disclosure includes: a lower plate which is in contact with the ground; an upper plate which is positioned above the lower plate so as to be spaced apart fro...  
WO/2015/091199A1
According to the present invention, a device for adjusting the tilt of a chair backrest having a backrest frame rotatable with respect to the base frame of the chair, comprises elastic means for returning the backrest and/or countering t...  
WO/2015/091398A1
Piece of seating furniture, fitting therefor, and operating method. The invention relates primarily to a piece of seating furniture (1) having a leg-rest unit (30) which can be transferred between a first use state, with the leg-rest uni...  
WO/2015/083577A1
A deceleration device comprising first and second gears that have different numbers of teeth. A cam mechanism is disposed on the same axis as the first gear, engages the first gear with the second gear in a state of eccentricity, and mov...  
WO/2015/081657A1
A one-driving-two electric cylinder dynamic seat, supporting two parallel seats to perform multi-angle motion, comprises a pedestal (1), a motion mechanism fixed on the pedestal (1), and a seat supporting frame (2) fixedly connected with...  
WO/2015/079138A1
The device (100) for making reading comfortable comprises: - a rigid frame (105) having three faces in the shape of a "U", - a book, magazine, newspaper or digital tablet support (125, 130) on each of at least two faces of the rigid fram...  
WO/2015/076622A1
The present disclosure relates to a vibrating chair which includes a pair of fixing units 60 which is fixedly installed on a floor, a backrest portion 20 which is fixedly installed at portions of the pair of fixing units 60 and has a fir...  
WO/2015/076623A1
The present disclosure relates to a vibrating seat including: a main body unit 610 which has a cushion member 630 therein; a fixing bracket 640 which supports a rear side of the main body unit 610; an insert 650 which is inserted into an...  
WO/2015/071825A1
The present invention describes a sunbathing bed (10) of the type comprising a bearing structure (12) which sustains a support plane (14), which is configured for supporting at least the waist and the lower limbs of a user, a backrest (1...  
WO/2015/072398A1
In order to provide a chair (C) which can resolve or suppress discomfort that occurs when a seat (4) is switched between a standard posture and a forward-slanting posture, the present invention adopts a configuration equipped with: a sup...  
WO/2015/071553A1
Chair, in particular office chair, comprising a seat (2) and a backrest (1) of substantially perpendicular appearance, said seat (2) and backrest (1) being connected to a leg assembly (3). This chair is characterized in that: the front p...  
WO/2015/066943A1
A multi-link stretching mechanism for an electric movable sofa, with slower leg lifting and back laying actions of the sofa and higher comfortability in use, comprises a foot plate support (v), a foot rest (w), a backrest piece (m), a st...  
WO/2015/069119A1
A foot or leg support assembly (1, 1') for a chair (201) has a frame (5, 5') pivotable between a retracted position and a deployed position about a frame pivot (13, 13'), a moveable foot or leg support portion (11, 11') arranged to slide...  
WO/2015/066030A1
A seating unit that includes a linkage mechanism adapted to adjust between closed, extended, and reclined positions is provided. The linkage mechanism includes a seat-mounting plate mounted to a footrest assembly, a back-mounting link an...  
WO/2015/059323A1
The invention relates to a modular construction system which consists of a series of hollow prisms or boxes, stored one inside the other such as to fit together perfectly, like Russian dolls (figure 2), which when opened, extracted and c...  
WO/2015/042663A1
A support that is used to support either the back or front of a person when sitting or laying down comprising: a support member for supporting a person; a base member for engaging with a ground surface, the support member being pivotally...  
WO/2015/043472A1
A chassis for a swivel chair comprises a base (1), a bracket (2), and a warping plate (3). The bracket (2) is disposed in the base. The warping plate (3) is disposed in the bracket (2). The warping plate (3) uses a first pin shaft (11) a...  
WO/2015/044632A3
The invention provides a power operated lift-recliner chair (10) comprising a base section (12), movable seat (14) and backrest (16) sections and actuator means (53) for moving the seat and backrest sections. The seat section is pivotall...  
WO/2015/044264A1
The invention relates to a seating/reclining furniture comprising a seat part (10), a backrest part (12), and a cantilever support structure (14). A foot support device (18) is provided which comprises a support frame (20) and a first an...  
WO/2015/043474A1
A bracket driving mechanism for a swivel chair chassis, comprising a chassis (1), a support frame (2) and a warping plate (3); the support frame (2) and the inclined plate (3) are both arranged inside the chassis (1); the middle portion ...  
WO/2015/043556A1
A pivotable head rest is arranged in the rear seat back of a vehicle and consists of a cushion (1) and a frame (3). Supports (4) with which the head rest is fastened to the rear seat back are coupled to the frame (3) of the head rest. Th...  
WO/2015/044632A2
The invention provides a power operated lift-recliner chair (10) comprising a base section (12), movable seat (14) and backrest (16) sections and actuator means (53) for moving the seat and backrest sections. The seat section is pivotall...  
WO/2015/040273A1
The invention relates to an arrangement for use of a functional seat, which seat is intended particularly for assisting a person sitting thereon to stand up from a sitting position. The arrangement comprises a seat part (1) provided/to b...  
WO/2015/037476A1
Provided is a reclining device that prevents a seat back from falling rearward all at once when reclined. The reclining device has an external-tooth gear (63) that has a cylinder (63c) at the center, an internal-tooth gear (61) that has ...  
WO/2015/027309A1
A disc recliner for a seat assembly includes a guide plate and a tooth plate rotatably coupled to the guide plate. A rotatable shaft moves a pawl between a first position engaging the tooth plate to prevent pivotal movement of the seat b...  
WO/2015/026931A1
A seating-unit mechanism includes various components that control a position of the seat and backrest and that control an extension and retraction of an ottoman and footrest. For example, the mechanism includes a linear actuator that con...  
WO/2015/024019A1
A system that makes up at least a portion of a utilitarian article and having: a first body; a second body; and a first linkage assembly acting between the first and second bodies and configured to allow the first and second bodies to be...  
WO/2015/018744A1
A pivoting fitting (1) comprises a first tab (2) and a second tab (3) which are mounted so as to be rotatable relative to each other about an axis (6), and a locking mechanism having at least one pawl (5) and toothing (4), wherein the pa...  
WO/2015/012287A1
Provided is a reclining mechanism having a new configuration different from those of conventional ones. A reclining mechanism (1) is provided with: a base plate (10) which is secured to a seat cushion; an internal gear (50) which is secu...  
WO/2015/009030A1
Provided are a chair for movie watching capable of controlling a motion according to whether a user is seated and weight of a seated user, and a motion control method thereof. A chair for movie watching according to a first exemplary emb...  
WO/2015/009817A1
A portable chair includes an undulating wave-shaped body (12). The undulating wave-shaped body (12) has a convex lower portion (18) which transitions into a concave mid-section (20), which in turn transitions into a convex upper portion ...  
WO/2015/008236A1
The hairdresser chair (1) comprises a support structure (2) for a backrest (3) and a seat (4). A wash basin (5) is arranged at the top of said backrest (3). Frontally to said seat (4), a washer (8) is arranged, provided with means for fe...  
WO/2015/003796A1
The invention relates to a mechanism (4) for an office chair (1). The problem addressed by the invention is that of providing an office chair (1) which has a mechanism (4) that is constructed particularly simply in design terms and is th...  
WO/2015/000149A1
An integrated ergonomic computer chair, comprising: a chair subsystem, a display support subsystem, an armrest subsystem and a footrest subsystem; the above components are integrated in one device; the chair subsystem comprises a seating...  
WO/2015/000904A1
A device for connecting a back rest to the seating portion support mechanism for chairs, comprising: - a first part (2) pertaining to the mechanism, - a second part (46) pertaining to the back rest (42), - a pair of pins (18, 20), at lea...  
WO/2015/001364A1
The current invention concerns an energetically autonomous and automatically rotating system which acts as a lounger (4,5) (Figure 6) or hammock (30) (Figure 11) with a sunshade (12) (Figure 6) and it is illustrated with two basic design...  
WO/2015/001846A1
In the present invention, a second member is caused to rotate with respect to a first member in a smoother manner than has been conventional. The present invention has a worm (50) and a driving side worm wheel (40) and following side wor...  
WO/2014/209093A1
The invention relates to a system for collecting mechanical energy, built into a chair with a movement sensor that can convert the movements of the upper limbs of the human body into electrical energy, and a foot rest with pedals allowin...  
WO/2014/209048A1
The present invention relates to a recliner of a seat for a vehicle, the recliner comprising: an external gear bracket having an external gear provided therein; an internal gear bracket having an internal gear and a central protrusion pr...  
WO/2014/209047A1
The present invention relates to a recliner of a vehicle seat, comprising: an external gear bracket having an external gear; an internal gear bracket having an internal gear; a socket having a socket projection and an operation projectio...  
WO/2014/199846A1
The present invention addresses the problem of providing a reclining device configured so that a guide surface does not deform. A surface of a ratchet plate (21), the surface being located on the reverse side of the facing surface of the...  
WO/2014/199107A1
The invention concerns a pre-cut blank that is intended to form a seat plate with an integrated backrest and that consists of a series of panels aligned in a rectilinear direction and separated by rectilinear fold lines, of which a first...  
WO/2014/199107A9
The invention concerns a pre-cut blank that is intended to form a seat plate with an integrated backrest and that consists of a series of panels aligned in a rectilinear direction and separated by rectilinear fold lines, of which a first...  

Matches 1 - 50 out of 16,900