| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 141 | Seating structure and methods for the use thereof | US13083752 | 2011-04-11 | US08210611B2 | 2012-07-03 | John F. Aldrich; Ryan S. Brill; James D. Slagh; Jeffrey A. Weber |
| A seat with an adjustable seat depth is also provided, along with various methods for operating the different aspects and embodiments of the seating structure. In one embodiment, a seating structure includes a support structure and a carriage moveably supported by the support structure. The carriage is moveable relative to the support structure in opposite first and second longitudinal directions. A flexible body support member has a first portion coupled to the support structure, a second portion coupled to the carriage, and a third curved portion positioned between the first and second portions. The third portion is moveable toward and away from the support structure as the carriage is moved relative to the support structure in the first and second directions respectively. | ||||||
| 142 | Sit-Stand Chair | US13326146 | 2011-12-14 | US20120086252A1 | 2012-04-12 | Simon Hong |
| The present invention is a sitting device that gives the user an option to sit with one side of his/her lower portion of the body (e.g., buttock, thigh and leg) supported by a half seat, while maintaining a standing posture with the unsupported leg. Since the standing posture naturally keeps the lumbar lordosis, the device eliminates the source of sitting-related back pain. In an embodiment, the sitting device includes two half seats that can be raised or collapsed individually, and a foot stool for the foot to rest in case it is raised. The user can change the positions of the half seats manually by pushing one of the provided buttons. Or it can be automatic if the user uses a controller to program how frequently the half seats alternate, or both of them be in supporting position at the same time to use the device as an ordinary chair. | ||||||
| 143 | BIOMECHANICAL SEAT CONSTRUCTION | US13254902 | 2010-02-24 | US20120001465A1 | 2012-01-05 | Karri Rinne; Tommi Rinne; Erik Wallinus |
| A biomechanical seat construction (1) comprising a seat (2) and a back rest (3) with adjustable support (4) of the pelvis, the seat comprising a front seat part (5) and a rear seat part (6), and means (8) for displacement of the front seat part (5) and the rear seat part(6) vertically relatively to each other. In a first position the seat surface (5a) of the front seat part (5a) is generally positioned at a level which is essentially higher that the seat surface (6a) of the rear seat part (6) when both seat surfaces (5a,6a) are generally horizontal. Means is provided for displacement of the front seat part (5) and the back seat part (6) vertically relatively to each other to at least a second position. Said means comprise at least one arm (8) for supporting the rear seat part(6). In said second position the seat surface (6a) of the rear seat part (6) has an angle relatively to a horizontal plane. The displacement of the rear seat part (6) between the first and the second positions are made in the form of a curved movement in such a way that the front edge (6b) of the rear seat part (6) moves vertically relatively to the seat surface (5a) of the front seat part (5). | ||||||
| 144 | SEATING STRUCTURE WITH INDEPENDENTLY ADJUSTABLE BACK | US13083756 | 2011-04-11 | US20110298261A1 | 2011-12-08 | Jason Holt; Jeffrey A. Weber; Christopher C. Hill; John F. Aldrich; Douglas M. VanDeRiet |
| An upper portion of the back is pivotable relative to the lower portion between a neutral position and an extended position, with the upper portion being pivotable relative to the lower portion independent of the tilt position of the back. In one aspect, an adjustment mechanism is coupled between lower and upper back support members and pivots the upper support member between at least first and second support positions. | ||||||
| 145 | Seat with 3D motion interface | US11860497 | 2007-09-24 | US08061767B2 | 2011-11-22 | Patrik A. Kunzler; Enrique J. Garcia; William J. Mitchell |
| There is disclosed a seating system which may included a left seat and a right seat independently supported by left and right suspensions systems, respectively. The left and right suspension systems may provide independent vertical, lateral, azimuthal, and longitudinal roll motion of the left and right seats. | ||||||
| 146 | CONNECTOR SYSTEM | US13083979 | 2011-04-11 | US20110241405A1 | 2011-10-06 | James D. Slagh |
| A connector includes a first component having a socket and a first catch portion and a second component having a post and a resilient arm having a second catch portion. The post is shaped to be received in the socket. The second component is moveable along an axis relative to the first component from a first position wherein the resilient arm is biased such that the second catch portion is in a non-engaged position to a second position wherein the second catch portion is in an engaged position relative to the first catch portion. | ||||||
| 147 | BIASING MECHANISM FOR A SEATING STRUCTURE AND METHODS FOR THE USE THEREOF | US13083963 | 2011-04-11 | US20110241399A1 | 2011-10-06 | Elindo G. Castro, JR.; Christopher C. Hill |
| A seating structure includes a leaf spring and a body support structure biased by the leaf spring. One of the leaf spring and the body support structure has a cam with a concave cam surface, while the other of the leaf spring and body support structure has a cam follower with a convex cam surface. The cam follower engages the cam. | ||||||
| 148 | ADJUSTABLE CHAIR FOR ACCOMMODATING MULTIPLE BODY POSITIONS AND METHODS OF USE THEREOF | US13088509 | 2011-04-18 | US20110193383A1 | 2011-08-11 | Rami GUISSIN; Yonatan ARNON |
| Provided is a configuration for imparting at least partial body support to a user in multiple positions. The seating apparatus has a support structure holding a body supporting assembly that includes one member defining a seating surface and another member that can be configured to form an auxiliary body support surface essentially parallel to and at a different level than the seating surface. The different level can include at least one level that is below that of the seating surface. | ||||||
| 149 | Seat having a saddle shape to fit a user ergonomically | US12475693 | 2009-06-01 | US07976102B2 | 2011-07-12 | Kuo-Chyang Chang |
| A seat includes a first seat body and a second seat body juxtaposed to and combined with the first seat body. The first seat body has a bottom provided with a first connecting plate. The second seat body has a bottom provided with a second connecting plate movably mounted on the first connecting plate of the first seat body. Thus, the distance and angle between the second seat body and the first seat body can be adjusted freely according to users of different sizes so that the seat is designed to satisfy the requirements of different users. | ||||||
| 150 | Adjustable chair for accommodating multiple body positions and methods of use thereof | US12310625 | 2007-08-28 | US07946972B2 | 2011-05-24 | Rami Guissin; Yonatan Arnon |
| A seating is provided that is adapted for imparting at least partial body support to a user in multiple positions. The seating apparatus has a support structure holding a body supporting assembly that includes one member defining a seating surface and another member that can be configured to form an auxiliary body support surface essentially parallel to and at a different level than the seating surface. The different level preferably includes at least one level that is below that of the seating surface. | ||||||
| 151 | Ergonomic Adjustable Chair Mechanisms | US12903191 | 2010-10-12 | US20110101748A1 | 2011-05-05 | Mark W. Goetz |
| Seating mechanisms enable the user to vary the seating angle of a chair or stool by enabling at least the portion of the chair that supports the thighs to be tilted forwardly to controllably increase the seating angle while maintaining the spine and pelvic region in vertical alignment. The extent of forward tilt is controlled by pressure applied by the user's thighs that also serves to counterbalance the weight of the user's torso. | ||||||
| 152 | CUSHION SHEET FOR CHAIR AND METHOD OF MANUFACTURING THE SAME | US12667438 | 2008-05-20 | US20110001347A1 | 2011-01-06 | Jin-Young Choi |
| A cushion sheet for a chair is disclosed. The cushion sheet includes an adhesion part (11), which has a curvature corresponding to that of the frame of the chair, cushion cells (12), which are formed by the adhesion part, and ventilation passages (13), which are defined between the cushion cells. Each cushion cell includes a base layer (22), a cover layer (21) and a sponge layer (23), which is provided between the base layer and the cover layer. The ventilation passages are defined by extending portions of the cover layer around the cushion cells such that extended portions of the cover layer are brought into close contact with the base layer. The adhesion part is formed by adhering the extended portions of the cover layer to the base layer using a sponge hot melt, which is formed by melting portions of the sponge layer corresponding to the ventilation passages. | ||||||
| 153 | CORE MOVING FITNESS CHAIR | US12812026 | 2009-01-05 | US20100289311A1 | 2010-11-18 | Jae Hun Shim |
| The present invention relates to a core-moving health chair comprising: an outer frame where the structure of the chair is divided into a circumferential zone and a central zone; a central inner frame where the floor frame of the chair is divided into a circumferential zone and a central zone; a core-moving means which is attached to the floor frame of the chair and which moves the central inner frame upwards or downwards; and a core-driving means which drives the core-moving means and moves the core upwards or downwards. The present invention provides a core-moving health chair which can change the pressure at the portion being compressed under body weight when the chair is being sat upon. The core of the chair is assembled on the core-moving means, the position of the core of the chair is moved by means of the core-moving means, and the core-moving movement is driven by means of a motor. If the core-moving means is provided in the seating location of the chair, then a person sitting on the chair can experience a change in the pressure distribution on the buttocks. This feature allows the contact pressure of the chair to be adjusted to suit the requirements of the individual. Alternatively, air circulation in the buttock region can be adjusted. By changing the region where pressure is applied to the buttocks, the present invention can be used to promote health for example with sphincter-muscle exercise and Kegel exercise while seated on the chair. | ||||||
| 154 | PIVOTABLE SEAT | US12810752 | 2008-12-30 | US20100289310A1 | 2010-11-18 | Alouisius Gerardus Huttenhuis |
| A seat for supporting the bottom area of a seated person, which seat is intended and adapted to form part of an article of seating furniture, such as a chair or a couch, a seat for a means of transport such as a car, a bus or an aircraft, or a wheelchair, has the feature that the seat consists of two parts, i.e. a left-hand seat part and a right-hand seat part, which seat parts are separated from each other along the nominal median plane of a user, each of the seat parts is pivotable around a pivot zone extending at least roughly perpendicularly of said median plane; and the projected position of the pivot zone lies in front of the tubera. | ||||||
| 155 | Adjustable chair for accommodating multiple body positions and methods of use thereof | US12310625 | 2007-08-28 | US20100190623A1 | 2010-07-29 | Rami Guissin; Yonatan Arnon |
| A seating is provided that is adapted for imparting at least partial body support to a user in multiple positions. The seating apparatus has a support structure holding a body supporting assembly that comprises one member defining a seating surface and another member that can be configured to form an auxiliary body support surface essentially parallel to and at a different level than the seating surface. Said different level preferably includes at least one level that is below that of the seating surface. | ||||||
| 156 | Adjustable chair construction | US11791819 | 2005-11-29 | US07658448B2 | 2010-02-09 | K{dot over (a)}re Birk; Flemming Møller |
| An adjustable chair construction is described which is particular in that the backrest is linked to the seat by means of at least one hinge construction, where said hinge construction on the seat comprises at least one first projecting member (23) having a curved or linear top section on which top section teeth are arranged, and on the back rest at least one second projecting member (82) having a curved or linear top section on which top section teeth are arranged, such that the teeth on one section mesh with the teeth on the other section, and that at least one connecting member (100) being pivotable fastened to the first and second projecting members (23, 82) maintains the teeth of the curved sections in meshed relationship. | ||||||
| 157 | Flexible chair seat | US12134386 | 2008-06-06 | US07654617B2 | 2010-02-02 | Orrin C. Farnsworth |
| A chair seat for flexibly supporting the buttocks of a user seated thereon. The chair seat includes a seat surface having a pair of adjacent or side-by-side concentric corrugated regions formed therein, and which are configured for flexibly supporting the buttocks of the user by being deflectable with respect to the seat surface. The seat surface further includes a third corrugated region surrounding and concentric with the pair of side-by-side corrugated regions, and which third region is configured for flexibly supporting the hips and thighs of the user while also being deflectable with respect to the seat surface. | ||||||
| 158 | Adjustable cross-legged support seat | US11588535 | 2006-10-27 | US07628455B2 | 2009-12-08 | Carl Christopher Brodeur |
| A seating device for allowing a user to sit in either a cross-legged yoga position or in a conventional manner, the seating device including leg supports which can be adjusted into a variety of positions to supporting a user's legs when sitting cross-legged in a variety of places to accommodate the user's comfort level. The seat may also have an attached back support. In another embodiment the apparatus includes a seat having a surface area wide enough to allow a user to sit on the seat in a cross-legged position and having a contoured front to allow a user's legs to hang comfortably over the front of seat while the user sits in a conventional manner. | ||||||
| 159 | Body support structure | US12288722 | 2008-10-22 | US20090140568A1 | 2009-06-04 | Eric Ping Pang Chan; Bernard San Lap Lo; Conrad Marini |
| A body support structure includes a backrest having a frame and a plurality of laterally spaced strips. Each of the strips extends in a longitudinal direction, with an upper end portion of each of the strips formed in an inverted J-shape. In another aspect, a body support structure includes a frame and a seat segment having a front portion and a rear portion. A back support segment is joined to the seat segment and has an upper portion formed in an inverted J-shape. A front portion of the seat segment and the upper portion of the back support segment are the only portions directly joined to the frame. In another aspect, a body support structure includes a plurality of longitudinally extending and laterally spaced strips and at least one laterally extending elastomeric member connecting each of said plurality of strips. | ||||||
| 160 | Seating structure and methods for the use thereof | US12012002 | 2008-01-28 | US20080217977A1 | 2008-09-11 | John F. Aldrich; Rayan S. Brill; Elindo G. Castro; Christopher C. Hill; James D. Slagh; Troy Roark; Douglas M. VanDeRiet; Jeffrey A. Weber |
| A seating structure has an articulated seat and back. A rear portion of the seat is automatically pivotable relative to a forward portion of the seat as the seat is tilted between upright and reclined tilt positions. An upper portion of the back is pivotable relative to the lower portion between a neutral position and an extended position, with the upper portion being pivotable relative to the lower portion independent of the tilt position of the back. In one aspect, an adjustment mechanism is coupled between lower and upper back support members and pivots the upper support member between at least first and second support positions. A seat with an adjustable seat depth is also provided, along with various methods for operating the different aspects and embodiments of the seating structure. | ||||||
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