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Patent Searching and Data


Matches 1 - 50 out of 13,164

Document Document Title
WO/2024/085952A1
A reclining seating unit includes: a base; a seat having a seat frame; a backrest mounted and pivotally interconnected to the seat frame; a footrest unit; a reclining mechanism attached to the seat and the backrest, the reclining mechani...  
WO/2024/086503A1
A mechanism for a seating unit is provided that allows a reclining mechanism to freely rock on a rocker assembly when a locking actuator is in a first position, and that provides an auto-rocking motion, via a rocking actuator, when the l...  
WO/2024/081534A1
A lift and recliner mechanism for use in seating units is provided that allows the ottoman to be extended independently of the back recline. In some aspects, the seat pitch is changed through a linkage as the ottoman extends, and as the ...  
WO/2024/078437A1
The present disclosure relates to an aircraft seat and an aircraft. The aircraft seat includes: a headrest; a backrest; and a seat plate pivotably mounted to the backrest and configured to be pivotable relative to the backrest from a sea...  
WO/2024/078178A1
A seat frame and a sofa seat. The seat frame comprises a seat frame mounting assembly, an armrest frame, a backrest assembly, and a linkage assembly. Structural optimization is carried out on the backrest assembly and the linkage assembl...  
WO/2024/076875A1
An all-linkage mechanism for a seating unit is provided that allows the ottoman to be extended between a closed position and an extended position, with the top face of the ottoman facing upwardly during the entire motion. The mechanism i...  
WO/2024/052028A1
A tilt mechanism for a chair comprises a base (10), a back support (12) configured to support a chair back (104), a seat support (11) configured to support a chair seat (103), a first link element (30), a second link element (20), a spri...  
WO/2024/053331A1
Provided is a hairdressing chair with which a shampoo bowl can be promptly readied when necessary and can be removed from the field of view of a person receiving a treatment when not necessary. A hairdressing chair 1 comprises: a cover p...  
WO/2024/049304A1
It is known for wheelchairs to have lateral pads for supporting the sides of a human torso and for the pads to be swung out of the way and then swung back and locked in place. In a preferred form of the invention there is a lateral suppo...  
WO/2024/046380A1
A sickbed back plate rollback structure, pertaining to the technical field of medical instruments. The sickbed back plate rollback structure comprises: a bed frame (1), a limiting groove (121) being provided on the bed frame (1); a back ...  
WO/2024/031863A1
An adjusting device for a seat unit, used for adjusting the seat unit among a sitting posture, a stretching posture, and a lying posture, and comprising a backrest connecting assembly (10), an intermediate transmission assembly (20), and...  
WO/2024/026526A1
A pillow including: a body; a cover that covers the body, wherein the body has: a connecting portion; and two arms extending from the connecting portion, the arms having one or more contour surfaces that are configured to rest on shoulde...  
WO/2024/027545A1
A non-sleep position servo sleep system, comprising a seat body (1). The seat body (1) comprises a seat plate (102), a back plate (103), and armrests (1022); one side of the back plate (103) is provided with a lifting/lowering assembly (...  
WO/2024/025077A1
This massage device comprises: a base frame; a first seat frame which is connected to the base frame to be rotationally movable relative to the base frame and includes a seat portion on which a user is seated; a second sheet frame couple...  
WO/2024/025455A1
An apparatus, means and method for supporting and providing multi-sensory and kinaesthetic stimulation for a user comprises of a plurality of base joints mechanism, seat cushions, actuators, sound speakers, display lighting, sensors, Hol...  
WO/2024/025109A1
The massage device comprises: a seat frame having a massage module so as to provide a massage; legs for supporting the seat frame; a base frame coupled to the legs so as to be supported on the floor; and a lifter which is connected to th...  
WO/2024/017138A1
The present invention relates to a high-strength continuous seat eccentric backrest adjuster, which comprises a gear toothed plate and a ring gear toothed plate which can rotate relative to each other, the gear toothed plate and the ring...  
WO/2024/020291A1
A reclining seating unit includes: a frame having a pair of arms; a backrest; a seat; a first footrest; a reclining mechanism connected between the backrest, seat, and first footrest configured to move the seating unit between an upright...  
WO/2024/013141A1
The invention relates to a synchronizing mechanism (1) for a chair, in particular an office chair, comprising a base part (5) which defines a rotational axis (X), a backrest support (2) for supporting a backrest, and a seat support (3) f...  
WO/2024/014990A1
The utility model relates to seating furniture, more particularly an office chair, the backrest of which is adjustably pivotable to allow the user to assume a comfortable position. The chair comprises a backrest, a seat functionally conn...  
WO/2024/013527A1
The invention is a seating unit comprising - a seat element (102), - a thigh rest element (104) adapted to be fixed in a plurality of rotated positions relative to the seat element (102), and - a lower-leg rest element (106) rotatably at...  
WO/2024/014750A1
The present invention relates to a height control apparatus for a headrest and a chair comprising same and, in particular, comprises: an installation portion which is recessed in the rear surface of a headrest body toward the front direc...  
WO/2024/007493A1
A leisure chair, comprising: a seat frame assembly (2); a backrest (3) rotatably connected to the rear end of the seat frame assembly (2); a lockable gas spring (4), both ends of which are rotatably connected to the seat frame assembly (...  
WO/2024/008323A1
A rest assembly (1) for a chair (2) with a seat portion (3), the rest assembly (1) comprises a positioning base unit (4) adopted to be arranged to the chair (2), a rest portion (5) and a supporting member (6). The positioning base unit (...  
WO/2024/010494A1
The claimed subject matter relates to an office chair, the backrest of which is adjustably pivotable to allow the user to assume a comfortable position. The chair comprises a backrest, a seat functionally connected to the backrest and di...  
WO/2024/010838A1
A chaise lounge includes a frame, a first sling anchor, a second sling anchor, a sling and a threaded fastener. The frame includes at least two side members. The first sling anchor connects with a first side member and is movable with re...  
WO/2024/009291A1
The disclosure concerns foldable chairs that comprise a seat portion with a pair of rear legs extending backwardly from sides of the seat portion; a pair of front legs each pivotally secured at a middle portion thereof foldable chair to ...  
WO/2024/006547A1
A locking mechanism includes a housing, a cam disposed within the housing, and pawls disposed within the housing. The housing includes a first plate defining channels and a second plate received by the first plate. Each of the pawls is p...  
WO/2024/006545A1
A locking mechanism includes a housing, a cam disposed within the housing, and a plurality of pawls disposed within the housing. The housing includes a first plate and a second plate. The second plate includes a peripheral lip having an ...  
WO/2024/006549A1
A locking mechanism includes a housing, a pawl disposed within the housing, and a cam disposed within the housing. The pawl has a bottom profile include includes a first protrusion and a second protrusion. The cam includes a first lobe a...  
WO/2023/244246A1
A dental chair having a plurality of modules that can be easily transported and assembled. The dental chair includes a chair module, a lift module, and a base module. The base module can be configured to releasably attach to and integrat...  
WO/2023/231815A1
A chair with an elastic lifting seat pan, which comprises a chair body (10), a transmitting component (20), a driving component (30), and a seat pan (15) firmly connecting plane connecting seat of a pair of link plates (24) of the transm...  
WO/2023/229251A1
The present invention relates to a massage device that minimizes the number of actuators so that a seating angle can be adjusted to be a certain desired angle from an angle facilitating seating and standing of a user up to a reclining an...  
WO/2023/227583A1
The present invention relates to a convertible sofa (1) comprising: a basement (2); a backrest (3) connected to said basement (2); at least one seating element (6, 7, 8) arranged over said basement (2) and movable in translation with res...  
WO/2023/217523A1
A chair component (200, 102) for a chair (100) is provided with a gas spring receiving hole (202) into which an end of a gas spring (104) of the chair (100) is insertable, and a removal mechanism (220) for removing the gas spring (104) f...  
WO/2023/220018A1
A mounting apparatus for exercise equipment includes a first elongate support member having a first end, a second end, and a connector positioned along a first portion of the first elongate support member and arranged to detachably conne...  
WO/2023/220111A1
A chaise chair includes a frame, a main seat attached to the frame, a backrest pivotally attached to the frame, and a mount connected with and selectively movable with respect to the frame. The backrest is pivotal between a lowered posit...  
WO/2023/214275A1
The present disclosure relates to a kit (100) comprising a chair (10), or sunbed, and at least one coupling device (20), wherein said chair (10), or sunbed, includes a seating element (11) and a headrest element (12), wherein said headre...  
WO/2023/204505A1
A massage device according to an embodiment of the present invention comprises: a controller for controlling the massage device; a body massage unit comprising a massage module for massaging at least a part of the user's body under the c...  
WO/2023/204917A1
The saddle sleeper allows a person (e.g., adults or children) to sleep in an angled position on their stomach (e.g., upper torso) and head in a straddle, sitting-like position, which helps reduce a variety of symptoms that are tied to sp...  
WO/2023/195702A1
The present invention relates an armrest assembly and a chair including same. The armrest assembly includes: a fixation bracket part which is fixed to both of left and right ends of a seat plate part and has an inner space having an open...  
WO/2023/195699A1
The present invention relates to a height adjustable armrest assembly and a chair including same, and particularly, comprises: a fixing bracket portion having an inner space; and a lifting portion provided on top of the fixing bracket po...  
WO/2023/191476A1
A massage device linked with biometric information, according to one embodiment of the present invention, may comprise: a body massage unit; a leg massage unit; an arm massage unit; a hand holding unit; at least one biometric information...  
WO/2023/180177A1
The invention relates to a mobile device (1) for providing body care services, the device comprising: - a plurality of wheels (2) allowing the device (1) to be rolled on the wheels; - at least one seat, in particular a chair, which chair...  
WO/2023/178391A1
The invention is directed to a chair for a mobile office mountable within a vehicle. The chair has a seat and a back for a person to sit thereon. The chair has a base that enables the seat and the back to tilt between an upright position...  
WO/2023/182797A1
A posture correction and waist traction functional chair according to the present invention comprises: a seat plate having a lower part connected to the legs and supporting the buttocks when a user is seated; a backrest plate support rot...  
WO/2023/178145A1
Systems and methods for synchronizing icons across interfaces for a dental chair are disclosed. In embodiments, a dental chair has a first interface and a second interface. Each interface includes a plurality of icons that graphically de...  
WO/2023/177906A1
A gaming chair controller operably mounted to a gaming chair having a light and a speaker. The gaming chair controller that includes a light control, a sound control and a display. The light control is capable of controlling emission of ...  
WO/2023/176995A1
Provided is a chair which allows a backrest frame to be bent when the forward/backward angle of a backrest is adjusted, so as to prevent the lumbar region from being distanced from the waist of a user so that the entire backrest can supp...  
WO/2023/177716A1
A furniture member may include a seat bottom frame, a seatback frame, and a reclining mechanism. The seatback frame may be movable relative to the seat bottom frame between an upright position and a reclined position. The seatback frame ...  

Matches 1 - 50 out of 13,164