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Patent Searching and Data


Matches 101 - 150 out of 8,641

Document Document Title
WO/2022/041676A1
A telescopic stool, comprising a stool surface (1), a stool bottom (2), a telescoping mechanism, and a second transition mechanism which is used for connecting the stool bottom (2) and the telescoping mechanism. The telescoping mechanism...  
WO/2022/036319A1
A chair may include a base defining a vertical axis of the chair, a seat configured to support a user thereon, and a seat support assembly disposed between the base and the seat in the direction of the vertical axis. The seat support ass...  
WO/2022/018644A1
A chair 100 with a transom 1, a seat support 3, a back portion 5, and a combined rock and recline mechanism 200. The combined rock and recline mechanism 200 has front and rear rocking arrangements 400a, 400b configured to enable the seat...  
WO/2022/015177A1
It is known to provide seats for users with postural care needs where the seat incline is adjustable. A problem with such seats is that the incline adjustment mechanism is not smooth or easy to use. It is an object of a preferred embodim...  
WO/2022/007371A1
The present invention relates to a multi-functional stool, which can be used as a stool in a public square, a bus stop waiting stool, a park stool, and so on. The multi-functional stool mainly comprises: a seat cushion, armrests, a slidi...  
WO/2021/259522A1
The invention relates to a joint arrangement (10) comprising a hollow-cylindrical accommodating cylinder (12), which extends in a cylinder-axis direction (Z), designed for accommodating one end of a column (30) of an active chair, wherei...  
WO/2021/257958A1
A foldable chair includes a lower hub assembly and an upper hub assembly. The lower hub assembly has foldable legs for supporting the chair. The upper hub assembly has a plurality of bars, and webbing mounted on the bars. The bars are mo...  
WO/2021/257516A1
A rocker recliner is disclosed that has a pair of stationary arms; a seat disposed between the arms; an ottoman; a back coupled to the seat. A full-recline linkage mechanism couples the ottoman, the seat and the back and is operable to m...  
WO/2021/254511A1
A seat metal frame with an adjustable lumbar support, comprising a metal frame body (1) and a lumbar support (2); guide rails (3) are fixed on the metal frame body (1), and the guide rails (3) have undulating wave-shaped surfaces; two en...  
WO/2021/253563A1
A health-oriented synchronous rotating disk, comprising a base (1), a rotating disk (2), a motor (3), and a seat plate (4). The bottom part of the rotating disk (2) is provided with a rotating shaft (6), the rotating shaft (6) is mounted...  
WO/2021/247941A1
An intelligent automated chair that is configured to have uploaded various operating models to run a sequence of patterns that cause the intelligent automated chair to alternate between various positions. An intelligent automated chair s...  
WO/2021/229617A1
The present invention is a multifunctional chair capable of being in a first position a common chair and in one second position a device for the physical exercise of the lumbosacral area. Such positions are permitted through the use of v...  
WO/2021/223007A1
Described herein are illustrative embodiments of a multi-pivot seat base assembly including a first pivot assembly having a fixed part mountable to a floor and a pivotable part, a proximate arm having a proximate end mounted to the pivot...  
WO/2021/220261A1
There is provided an assembly system for rapid disassembling and assembling a seat with a support, the assembly system including: a slot attached to either the seat, or the support; and a protrusion, attached to either the support, or th...  
WO/2021/194209A1
The present invention relates to a foldable seat for hemorrhoids, which can apply pressure, when a patient with hemorrhoids is seated thereon, to return hemorrhoids protruding out of the anus into the anus, and can be simply stored and c...  
WO/2021/194943A1
A furniture motion control system for controlling movement of one or more movable parts of a furniture member includes a panel including one or more buttons; an actuator configured to control movement of the one or more movable parts of ...  
WO/2021/180764A1
The invention is directed to a chair comprising a seat carrier (1) and a seat, wherein the seat carrier (1) is equipped with a support face part (2), a movement mechanics (10) coupled to the support face part (2) and a drive unit (20) co...  
WO/2021/171666A1
Provided is a seat device that is capable of reliably restricting reclining operation of a seat when in a long-seat configuration with the seat back along a wall. Specifically provided is a seat device (10) enabling conversion of the con...  
WO/2021/171667A1
Provided is a seat device that is capable of reliably preventing rotation operation of a seat by a user when in a long-seat configuration with the seat back along a wall. The present invention comprises: a rotation locking mechanism (60)...  
WO/2021/163360A1
A foldable, elevating walker chair is disclosed having a height adjustment mechanism and a height limiter. The elevating walker chair has a unique lifting mechanism that allows the chair to be readily raised and lowered without motors. T...  
WO/2021/158028A1
A functional chair is disclosed. The functional chair comprises: a first plate portion that accommodates the buttocks and thighs when a user is seated in the functional chair; a second plate portion that accommodates the waist and back w...  
WO/2021/156054A1
The present invention relates to a seat (10), in particular for an aircraft, including: - a support member (12), - a seat portion (11), and - an arm (13) having a first end (13.1) and a second end (13.2), - the seat portion (11) being ro...  
WO/2021/141531A1
An adjustment lever for a furniture item, a method for manufacturing an adjustable lever for a furniture item and a kit of parts for assembling an adjustment assembly of a furniture item are disclosed. The adjustment lever comprises a bo...  
WO/2021/137162A1
A spring mechanism for a chair or a stool includes a base mount connected to a base and a seat mount connected to a seat. Two swing arms are arranged above one another. The two swing arms include a lower swing arm and an upper swing arm....  
WO/2021/131180A1
This seat device is capable of readily and reliably transforming the state of a seat. This seat device is equipped with: a pedestal (11) to be fixed on a floor surface; a movable platform (20) which is supported on the pedestal (11) so a...  
WO/2021/130635A1
The present disclosure relates to a reclining chair (100) comprising a seat (10), a backrest (20) associated with said seat (10) and an armrest (30). The armrest (30) comprises a first armrest portion (31) associated with said seat (10) ...  
WO/2021/119527A1
A dynamic furniture system includes a first frame portion; a set of rollers mounted to the first frame portion; a second frame portion including one or more rockers having a roller-interface surface having a curved profile; wherein the s...  
WO/2021/098205A1
Disclosed are a seat and a supporting structure thereof. The supporting structure comprises a tray support and a seat plate arranged on the tray support, wherein a swing assembly is provided between the tray support and the seat plate; t...  
WO/2021/097432A1
An upholstered portable folding chair with battery powered comfort controls having a portable folding chair frame, a back-rest portion having temperature control and massage units, a seat portion having temperature control and massage un...  
WO/2021/091349A1
The present invention provides an air control system comprising: air pockets in which air is stored; a supply pump for supplying air to the air pockets; a discharge pump for discharging the air stored in the air pockets; a supply solenoi...  
WO/2021/090338A1
The present invention relates to stackable chairs and provides a light weight chair with stretchable seat and back support for conference locations, hotels, banquet halls, churches, and other audience settings. The chair (1) of the inven...  
WO/2021/079760A1
This seat-type rocking device enables a user to sensorily feel adequate rocking motion while providing stable support for the user. A strut member (12) is linked to respective central parts of both a base (11) and a top board for support...  
WO/2021/078317A1
The invention relates to a back support (1) for pedal-driven devices with a mount (2) for fastening to a device and a contact part (4) arranged thereon for supporting a person using the device, wherein: the contact part (4) is articulate...  
WO/2021/074174A1
The invention relates to a piece of furniture comprising a seat base (2) supported by an underframe (3) via pivot means for pivoting the seat on the underframe, the pivot means being designed to allow a movement of the seat base about at...  
WO/2021/072904A1
A multifunctional safe telescopic stool, comprising a stool surface (1) and a stool body (2). The stool body (2) comprises a base (21) and a supporting portion (22) connected to the stool surface (1); the supporting portion (22) comprise...  
WO/2021/068299A1
A multifunctional swivel chair seat plate and a usage method therefor, mainly solving the technical problems in the prior art of the functions of swivel chair seat plates being too few, adjustment of the lifting, spring force, and gear p...  
WO/2021/062062A1
An adjustable chair comprising a seat part, a seat back disposed along one side of the seat part, the seat back being configured for supporting at least a person's back or shoulders, a chair base configured for being placed on a floor, a...  
WO/2021/047297A1
Disclosed are a sensor control-based VR experience device and a usage method. The sensor control-based VR experience device comprises: a VR somatosensory terminal, an angular velocity sensor module and a VR playback terminal. The VR play...  
WO/2021/035508A1
A child healthy study chair beneficial for healthy growth of the spine, comprising a base plate (1) and a base (11), support plates (13) being arranged symmetrically on the upper right and left sides of the base (11), a rotating shaft (1...  
WO/2021/038554A1
The present disclosure concerns a telescopic pole assembly, and a locking and damping assembly therefore.  
WO/2021/037985A1
The present invention provides a moulded seat part (1) having a rigid body (10) with a seat base (SF); and a rolling surface (AF), wherein the seat base (SF) comprises, at least in some regions, a first curved surface (OK1) and a second ...  
WO/2021/027308A1
Disclosed are a rolling structure, and a chair with the rolling structure. The rolling structure of the chair comprises a roller assembly (1) and a guide rail assembly (2), wherein a peripheral surface of a bearing roller (11) in the rol...  
WO/2021/023870A1
The invention relates to a seat (1), particularly for playing video games, comprising a tubular frame (2), a seat surface (4) and a backrest (5), wherein the seat surface (4) and the backrest (5) are formed by a piece of cloth (3) tensio...  
WO/2021/023868A1
The invention relates to a seat (201), particularly a rocking chair, comprising a frame (2), a seat surface (204) and a backrest (205), wherein the frame (2) comprises two lower frame parts (206L, 206R) extending forward from the backres...  
WO/2021/018655A1
A tilting seat for operators in a controlled environment, particularly for surgeons and the like, comprising a saddle, a chest support, a forehead support and a leg support connected to a base standing on the ground, such that the saddle...  
WO/2021/019263A1
The invention relates to a chair, in particular an active office chair, comprising a base portion (2), a seat surface (3) with a backrest (4), and a support member adapted for connecting the seat surface (3) to the base portion (2). The ...  
WO/2021/008585A1
A gas spring with external driving force, mainly comprising a cylinder body (1), a piston (2), a piston rod (3), a stop valve (4), and a power cylinder or tank (5), wherein the piston (2) is mounted in the cylinder body (1); one end of t...  
WO/2020/258470A1
Provided is a chair, comprising a lifting and lowering rod (1), a seat cushion (2), a backrest cushion (3), and a connection base (6), and having the features: at least three foot support rods (5) are mounted on the outer periphery of th...  
WO/2020/260509A1
The invention relates to a hinge assembly and an article of furniture having such a hinge assembly. The hinge assembly serves to connect support legs to the article of furniture, wherein a coupling link assembly is provided to synchroniz...  
WO/2020/255195A1
(Problem) The present invention provides an economical tilt chair which is provided with a tilt mechanism which is simple and lightweight and which is comparable to a synchro-rocking mechanism. (Solution) While there are luxury chairs wh...  

Matches 101 - 150 out of 8,641