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Patent Searching and Data


Matches 351 - 400 out of 13,173

Document Document Title
WO/2019/191657A1
Systems, devices, and methods including a foundation member (102) comprising: a front portion (120) configured to receive a user's upper legs, where the front portion comprises a first protrusion (700) and a second protrusion (702); a po...  
WO/2019/183497A1
The invention relates to a seat (1), in particular an aircraft seat, comprising: - a carrier structure (2) with at least a one backrest side carrier part structure (2.1) for a backrest (1.1) and a head side carrier part structure (2.4) f...  
WO/2019/183048A1
A chair mechanism is provided for a seating unit that has a footrest, a seat, and a back. The mechanism is adapted to move the seating unit from a closed position with the footrest stowed beneath the seat, the seat in a generally horizon...  
WO/2019/183488A1
The invention relates to an upholstery module (UM) for a seat (1), in particular a vehicle seat, such as an aircraft seat, including at least an upholstery part (9) forming at least one of a backrest upholstery part (9'') and a seat pan ...  
WO/2019/172502A1
Disclosed is a medical chair having an improved structure to be capable of tilting. The medical chair may comprise: a base frame disposed in a first space where a magnetic field extends; a seat assembly disposed on the base frame and inc...  
WO/2019/167790A1
A problem addressed by the present invention is to provide a reclining device wherein when a pole is in an unlocked position, the orientation of the pole is stable, and when the pole has been moved to a locked position, engagement betwee...  
WO/2019/169058A1
A seat assembly includes a seat with a hip/thigh support, a back support and at least one gap between the hip/thigh support and the back support. A seating pad assembly is positioned removably on the seat and has a foam cushion made at l...  
WO/2019/167027A1
A sliding, pivoting and recliner sitting mechanism for chair and bench enables a seated user to transition between an upright position and a reclined position. To accomplish this the sitting mechanism has a seat platform, a back frame, a...  
WO/2019/165268A1
A seat assembly includes a frame, a seating base layer arranged on the frame and a compression limiter layer arranged on the seating base layer. The compression limiter layer includes a coil portion and a wave portion having a curved pro...  
WO/2019/164018A1
A seat reclining device (4) for a vehicle is configured such that an operating surface section (30B) and a projection (34) of a pole (30) are disposed at locations separate from each other along the radial direction of a body surface sec...  
WO/2019/164017A1
In this vehicle seat reclining device (4), the annular protrusion (13) of a ratchet (10) has a first region (A1), a second region (A2), and a third region (A3), which are arranged circumferentially, and the outer side surface of the ratc...  
WO/2019/160624A1
A mechanism is provided for a seating unit that moves the seating unit between closed, TV, and fully reclined positions. The mechanism allows positively holds a footrest in a closed position, preventing the footrest from sagging over tim...  
WO/2019/156641A1
A seating apparatus is used as a seat support mechanism, for example in an office chair, whereby the seat is pivotally moved from a lower backward reclined seating position into a higher forward inclined seating position over a transvers...  
WO/2019/157468A1
The unique popcorn/snack receptacle includes at least a body of circular cross-section having a height, an open top of a first diameter, and a closed bottom of a second diameter, smaller than the first diameter. One or more indentions, d...  
WO/2019/144433A1
Provided is a double-motor mechanical device for a sofa. A base is provided with a vertically lifting connecting rod mechanism. An armrest connecting plate mechanism is disposed above the vertically lifting connecting rod mechanism, and ...  
WO/2019/141705A1
The invention relates to a seat (S), in particular a vehicle seat, provided with a seat part (1) having a seat covering (13) with a sitting surface (14), and a backrest (2) having a backrest covering (20) with a backrest surface (24), wh...  
WO/2019/143004A1
A medical chair having an improved structure so as to be tiltable is disclosed. The medical chair can comprise: a seat; a backrest coupled to the seat so as to be tiltable; and a backrest compensation member provided so as to compensate ...  
WO/2019/143505A1
A chair can include a chair back, or backrest, that is coupled to a base of a chair above a seat of the chair. A tilt mechanism can attach the backrest to the base. In some embodiments, the tilt mechanism can be configured so that the ba...  
WO/2019/143758A1
A device for rehabilitating or strengthening the ankle includes a plank that is connected by a transversely oriented hinge and a longitudinally oriented pivot, as well as a pair of compression springs at its forward end. The connections ...  
WO/2019/143555A1
An ergonomically designed seating apparatus having a seat and a backrest. The seat having a seat frame securable to a chassis, a seat support pivotally connected to the seat frame, and at least one first resilient member positioned betwe...  
WO/2019/137740A1
A headrest (20) for a seat (40) and a seat (40) comprising the headrest (20) are provided. The headrest (20) comprises a headrest support frame (21), an actuator (22) and a transmission means (23-28). A lower end of the headrest support ...  
WO/2019/140172A1
A mechanism is provided for a seating unit that moves the seating unit between closed, TV, and fully reclined positions. The mechanism allows independent movement of a seat frame, relative to the chair arms and chair back to which the me...  
WO/2019/134889A1
The invention relates to a piece of furniture for sitting (1) having at least one adjustment transmission (9) for a foot rest (6) that can be swung out, comprising a seat part (3), a back part (4) and a foot rest (6) that can be swung ou...  
WO/2019/130369A1
Oscillation system (1) for chairs comprising a frame (2), an oscillating support (3) of a backrest and/or of a seat, an elastic element (21) to oppose an elastic reaction to an oscillation of the support, an adjustment system (30) struct...  
WO/2019/132127A1
A foldable portable chair is disclosed. One embodiment comprises: a chair main body comprising a frame which supports the load of a user and is folded or unfolded, and a seat part detachably coupled to the frame, wherein a straight cross...  
WO/2019/126145A1
According to the invention, a vehicle seat is provided including a seat base, a seatback and a seatback recline pivot pivotably supporting the seatback relative to the seat base for pivoting movement of the seatback relative to the seat ...  
WO/2019/124949A1
A subtitle providing system, according to the present invention, comprises: a chair; a storage device arranged in a portion of the chair and storing subtitle information; a display device arranged at the upper part of the chair and provi...  
WO/2019/119776A1
A viewing device of and viewing method for a curved surface internal display LED screen combined with a dynamic motion platform; the viewing device comprises a control unit, a playing unit, a communication unit, a curved surface internal...  
WO/2019/123460A1
a foldable backrest, including a backrest plate, operatively configured to be leaned upon by a back of a user. A support plate pivotally connected to the backrest plate operatively configured to be placed on a surface on which a user des...  
WO/2019/119124A1
A passenger seat includes a bottom support to be connected to the aircraft floor, a seat pan frame, and a support structure interconnecting the seat pan frame to the bottom support. A front support member defines a frontmost portion of t...  
WO/2019/119123A1
A reclinable passenger seat including a base, a seat pan frame having a front end connected to the base via a first fixed pivot, a support arm having one end connected to the base via a second fixed pivot aft of the first fixed pivot, an...  
WO/2019/112956A1
A backrest includes a frame having a pair of laterally spaced upright members connected with longitudinally spaced upper and lower members. A flexible shell has opposite sides coupled to the upright members and upper and lower portions c...  
WO/2019/109317A1
A chair (100) comprises a chair frame (10), a protection layer (30), a driving assembly (50) and an input control assembly (70). The protection layer (30) covers the chair frame (10). The driving assembly (50) is disposed on the chair fr...  
WO/2019/104415A1
An apparatus includes a venue seat, a liner, and a cover. The venue seat has an outward appearance that is viewable by an observer. The liner has a liner surface on which a liner image is formed on the liner surface. The liner is positio...  
WO/2019/097452A1
The present invention relates to an item of furniture of the portable folding chair type with accessories, as well as a modular storage station for the storage and automated lending of the folding furniture, and also to a method for borr...  
WO/2019/099389A1
A split ottoman linkage is provided that has a slotted upper ottoman bracket. The slot of the upper ottoman bracket is shaped to maintain the pivotal coupling between the upper ottoman bracket and a front ottoman link in normal operation...  
WO/2019/092419A1
This invention relates to a frame for a rucksack that is convertible into a support for a person such as a chair or bed. This invention further relates to a rucksack including such a frame. A convertible frame for a rucksack comprises tw...  
WO/2019/088297A1
In order to provide an aircraft seat unit and an aircraft seat unit assembly capable of responding to various passenger requirements, this aircraft seat unit is provided with a seat portion having a first buttocks supporting layer and a ...  
WO/2019/082219A1
Articulation system (1) for chairs comprising a seat support (4) mounted on the frame (2), an articulation element (14) hinged to the frame to rotate about an axis of rotation (15), wherein the seat support is hinged to the articulation ...  
WO/2019/083829A1
A modular assembly for a row of seating units is provided. Each seating unit has a pair of mechanisms operable to move between a closed position and a reclined position. Each mechanism includes first and second roller track that are orie...  
WO/2019/078731A1
There is described a seat module for use in furniture for sitting, the seat module comprising a backrest (1) and a seat (2) and a coupling element (3), the backrest (1) being adapted to run along rear grooves (7) arranged in respective s...  
WO/2019/078732A1
There is described a seat module for use in furniture for sitting, the seat module comprising a backrest (1) and a seat (2) and a coupling element (3), the backrest (1) being adapted to run along rear grooves (7) arranged in respective s...  
WO/2019/078730A1
There is described a seat module for use in furniture for sitting, the seat module comprising a backrest (1) and a seat (2) and a coupling element (3), the backrest (1) being adapted to run along rear grooves (7) arranged in respective s...  
WO/2019/073467A1
A chair (1) for carrying out leg stretching exercises by a subject seated thereon comprises a seat (9) formed by a main seat element (17) and a pair of thigh support elements (35) extending from the main seat element (17). The thigh supp...  
WO/2019/073419A1
A stool includes a seat, a leg assembly, and a support between the seat and leg assembly supporting the seat from the leg assembly. The support includes top and bottom plates, a compressible elastic member between the top and bottom plat...  
WO/2019/074903A1
A method of using a seating device including a base, a plurality of roller mechanisms, a seat operably associated with the base via the plurality of roller mechanisms for movement relative thereto, the seat including a leading edge in a ...  
WO/2019/072508A1
A protection system (1) applicable to a moving system inserted in seating mechanisms of a sofa or armchair for moving the footrest of said sofa or armchair synchronously with the seat between a maximum retraction position and a maximum e...  
WO/2019/070194A1
A seat is disclosed. The seat comprises a moveable seat carriage having a seat pan and a seat back supported thereon. The seat also comprises a seat base supporting the moveable seat carriage thereupon and a support member moveable betwe...  
WO/2019/069336A1
Oscillation system (1) for chairs, comprising a backrest support (3) oscillating about an axis of rotation (4), a first support element (6) of the seat coupled to the frame (2) to assume, in the at rest position of the backrest support (...  
WO/2019/069263A1
The present subject matter relates to a work chair which adapts to dynamic body postures of a user. The posture adaptive work chair comprising a seat sub-assembly (102) having a front edge (138) and a seat base sub-assembly (124); a pair...  

Matches 351 - 400 out of 13,173