子分类：
- A47C7/002： .{椅子或凳子的底座(A47C 3/20 优先)}
- A47C7/02： .座位部件(适宜安装在管状椅上的座位入A47C 5/06;不局限于椅子的座位入A47C 23/00;可拆走的软垫子元件或垫子入A47C 27/00)
- A47C7/36： .头部或背部支架
- A47C7/50： .{连接到椅子固定部分}的脚或腿的支架,(能连接到{椅子}其他可调部件上的入A47C1/034, A47C1/037; {独立的脚或腿的支撑物}, 例如脚凳入 A47C16/02)
- A47C7/54： .胳臂支架
- A47C7/56： .翻椅的部件或零件,例如戏院座位的部件或零件
- A47C7/62： .椅子的配件
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 281 | Furniture Ensemble with Sofa Table Island | US14494656 | 2014-09-24 | US20160007746A1 | 2016-01-14 | Ronald L. Sock; William E. DeBlaay |
| A furniture ensemble includes a tuxedo sofa, a two-level sofa table island piece adapted to be disposed behind the tuxedo sofa, stools or other additional seating behind the sofa table island piece, and an ottoman or, alternatively, a cocktail table with nesting footstools for further seating. The sofa table island piece has a front horizontal shelf member supported between left and right side walls and a rear counter top member a few inches higher than the front shelf. The front horizontal shelf member of the island piece is at the same level as the top of the sofa back. An open space is formed below the counter top member. Stools or similar seating units with their seat portions higher than the sofa seating space are removably stored in the island piece. This group provides seating for a group of persons with an unobstructed view of activities taking place ahead of the furniture ensemble. | ||||||
| 282 | METHOD OF IMPROVING THE IMPACT-PROTECTIVE PROPERTIES OF A CONFORMABLE SUBSTRATE | US14628268 | 2015-02-22 | US20150336494A1 | 2015-11-26 | Mark D. Dodd |
| A method of improving an impact-protective property of a conformable substrate is provided. The method includes positioning a central core adjacent the conformable substrate. The central core includes a plurality of rigid plates. A first of the plates is joined by at least one hinge to a second of the plates. | ||||||
| 283 | ZERO-WALL CLEARANCE LINKAGE MECHANISM INCLUDING A SINGLE DRIVE LINK | US14667011 | 2015-03-24 | US20150289655A1 | 2015-10-15 | GREGORY M. LAWSON |
| A seating unit that includes a linkage mechanism adapted to adjust between closed, extended, and reclined positions is provided. The linkage mechanism includes an adjustment mechanism having a motor and a track that is coupled to the motor and that extends from a front portion of the seating unit to a rear portion of the seating unit. The linkage mechanism also includes a motor activator block slidably coupled to the track and movable along the track using the motor, as well as a single drive link that is attached to the motor activator block. The motor activator block includes a carriage body that slidably attaches the motor activator block to the track and one or more mounting tabs that extend from the carriage body toward the rear portion of the seating unit and that are coupled to the single drive link. | ||||||
| 284 | Method and system for converting a recliner from manual actuation to powered actuation | US13793387 | 2013-03-11 | US09113712B2 | 2015-08-25 | C. William Wittenberg, Jr.; Glenn Michael Kahn |
| A method of converting a recliner from manual actuation to powered actuation that includes providing a recliner having a frame, a recliner mechanism with a base coupled to the frame and a hinged linkage movably coupled to the base, and a manual actuator that releases the hinged linkage to move under an occupant-applied force. The method also includes disconnecting and removing the manual actuator from the recliner and, without disassembly of the recliner mechanism from the frame, removing a spring assist device extending between the hinged linkage and the base, installing a drive unit to the recliner mechanism, installing a power actuator on the frame with electrical communication to the drive unit, and establishing electrical communication between the drive unit and a source of electrical power, so that activation of the power actuator causes the drive unit to move the hinged linkage under powered actuation. | ||||||
| 285 | COLLAPSIBLE CHAIR | US14527243 | 2014-10-29 | US20150216310A1 | 2015-08-06 | Roland A. Haertl; David E. Gilman |
| A chair operable between an extended configuration and a collapsed configuration includes one or more legs, a handle and a locking mechanism. The one or more legs support a seat and the handle extends away from the seat opposite the one or more legs. The locking mechanism includes a lock plug disposed in an elongate trough. Movement of the handle between the extended and collapsed configurations involves depressing the lock plug and flipping the trough to an opposite side of the lock plug. | ||||||
| 286 | Seat adjustment system | US13624419 | 2012-09-21 | US09089217B2 | 2015-07-28 | Étienne Archambault; André Albert; Étienne L'Huillier; Maxime Laplante; Mathieu Rocheleau; Jimmy Rondeau |
| A seat support with adjustment systems allowing a height and swivel adjustment functionality of the seat in a manner free of any wobble and shaking motion. The seat mechanism for height and swivel adjustments have screw adjustment applying a pre-load on a resilient component which gives a resilient force on a load bearing surface. The load bearing surface guides the seat part in motion during seat adjustment in a way to reduce friction and wear with use in time. The screw adjustment and the resilient component are configured such that play in guiding of the seat part in motion during seat adjustment is eliminated regardless of fabrication and component variations, and wear, with use in time. A screw adjustment locking device is configured to assure a stable adjustment with use in time. | ||||||
| 287 | BLOW MOLDED RESIN FURNITURE HAVING A STABILIZING BOX STRUCTURE | US14473727 | 2014-08-29 | US20150130233A1 | 2015-05-14 | Michael Thuma; Torrence Anderson; Michael R. Vogler |
| The invention involves a system and method for constructing lawn furniture. The system includes box type beam members as well as a large box structure supported above a ground surface. The box structure provides rigidity and stability to the furniture while also functioning as storage space. The components are formed to ship in a dissembled compact state and snap together with minimal use of fasteners and tools. | ||||||
| 288 | Method of improving the impact-protective properties of a conformable substrate | US12945627 | 2010-11-12 | US08961733B2 | 2015-02-24 | Mark D. Dodd |
| A method of improving an impact-protective property of a conformable substrate is provided. The method includes positioning a central core adjacent the conformable substrate. The central core includes a plurality of rigid plates. A first of the plates is joined by at least one hinge to a second of the plates. | ||||||
| 289 | Coupling for Furniture Components | US14197730 | 2014-03-05 | US20140301773A1 | 2014-10-09 | Mario Di Filippo; Paolo Zanotto |
| A coupling for furniture components includes two cheeks, each including a plurality of seats which, when matched, define housings for tubular elements such as furniture legs to be secured between the two cheeks. Each seat opens at the edge of the respective cheek and has a cross-section defining, with a facing seat, a housing with a cross-section that is slightly less than that of the tubular element to be secured. In one embodiment, a flat longitudinal wall in the seat blocks the rotation of the tubular element within the housing. Each seat in at least one cheek is also provided with a projecting element cooperating with a complementary aperture defined in the tubular element, and in one embodiment has an arched portion extending from the seat towards the facing cheek to define a closed cross-section that engages the tubular element. | ||||||
| 290 | CHAIR TIMER | US14214978 | 2014-03-16 | US20140269215A1 | 2014-09-18 | Jorge Carlos Almirall; W. Drayton Avera; Robert Preston Wilson |
| A chair timer is disclosed adapted to aid a user seated in a chair equipped with such a chair timer in the reduction of serious health issues associated with prolonged sitting, and crowd management and/or seating management. In various embodiments associated systems and methods of the chair timer are included. In one embodiment, the chair timer includes a sensor to detect movement, a microcontroller to communicate with one or more sensors and other components of the chair timer, a power supply, a switch to control the time and other settings, an alert device by which the user is altered to the passage of a certain amount of time, and additional user-operable control settings and switches by which the device is controlled, and by which control may be accessed and controlled via a website, smart phone, PDA, or the like, through wired or wireless technologies such as Bluetooth, Zigbee, WiFi, or the like. | ||||||
| 291 | Seating furniture | US13703172 | 2011-08-10 | US08757725B2 | 2014-06-24 | Stefan Schneider; Johannes Welsch |
| A piece of seating furniture, particularly a chair with a resilient frame which, from the side view, is substantially configured Z-shaped and which includes an upper part of the frame, two lower parts of the frame and two middle parts of the frame, each connecting the lower part of the frame with the upper part of the frame. The middle parts of the frame each reach from the respective lower part of the frame in the rear area of a seat surface upwards at an angle to the upper part of the frame in the front area of the seat surface. The distance of the middle parts of the frame to one another at the upper part of the frame is up to a maximum of half, preferably up to a maximum of one third of the width of the seat surface in the front area. Thus, the piece of seating furniture which is particularly easy to stack, enables a large legroom for a person sitting on the piece of seating furniture and wherein the seat surface can be rocked towards the left and the right. | ||||||
| 292 | ADJUSTABLE FIXATION OR LOCKING MEANS FOR TWO PARTS BY USE OF SLIDING HINGE | US13739211 | 2013-01-11 | US20130216299A1 | 2013-08-22 | John Rune FURNES |
| The present invention relates to an adjustable fixation or locking means for two parts or portions by use of sliding hinge. The parts or portions are to be used or utilized in furniture and/or human necessity products, such as e.g. different types of chairs, sofas, wheelchairs, etc. | ||||||
| 293 | Chair Connector System and Method of Assembly | US13334987 | 2011-12-22 | US20130161999A1 | 2013-06-27 | Moses Richard Schultz; Michael Isaac Weaker; Matthew A. Sommerfield |
| There is provided in a preferred embodiment of the present invention a connector system and method of assembly comprising a chair having two opposite frame members and two opposite seat frames, wherein the seat frames are connected to the frame members by respective connector assemblies. Further, the frame members are connected to each other by a plurality of lateral rods, each lateral rod being fixed to both frame members by a lateral rod stud. | ||||||
| 294 | SEATING STRUCTURE WITH A CONTOURED FLEXIBLE BACKREST | US13084036 | 2011-04-11 | US20120007400A1 | 2012-01-12 | Yves Behar; Bret Recor; Naoya Edahiro; Qin Li; Andrew J. Kurrasch; Christopher C. Hill; John Matthai; Brock Walker |
| A seating structure includes a backrest member having an upper edge, opposite side edges and a lower edge. The backrest member has a forwardly facing convex shape formed along a vertical centerline thereof between the upper and lower edges. The lower edge has a forwardly facing concave shape. The lower edge has outer portions positioned forwardly of an entirety of the upper edge. | ||||||
| 295 | Guiding-Wire Controlling Rod Device for Chair Adjustment | US12753605 | 2010-04-02 | US20110239810A1 | 2011-10-06 | Yao-Chuan Wu |
| A guiding-wire controlling rod device for chair adjustment is mainly pivotally attached inside a housing by a rotation plate of a pivoting rod. The rotation plate has two sides each with a guiding-wire retaining notch and has multiple abutting flat surfaces formed at a front end of the rotation plate to abut with a resilient sheet to position the rotation plate at different angles. Moreover, a rear end of a controlling rod of the pivoting rod has a pivotal hole substantially perpendicularly adjacent to the rotation plate to pivotally engage with another controlling rod to drive other guiding-wires. Thereby, the controlling rods are aligned and control respectively multiple guiding-wires for different functions. | ||||||
| 296 | Chair providing ballistic defense shield | US12791814 | 2010-06-01 | US07988237B2 | 2011-08-02 | Fred E. Peters |
| A protective chair having a base with a support platform having supporting legs extending therefrom to hold the platform and an engaged seat cushion elevated from a support surface. A seatback, and seat cushion and secondary cushions extending away from the seat cushion are engaged to the base. Each of the seatback, seat cushion and extending cushions have one or a plurality of bullet resistant layers which provide a ballistic shield for a user who picks up the chair and holds it in an as-used position, in-between the user and an assailant. A viewing slit positioned between the extending cushions and the seat cushion allows the user to view a potential assailant on the other side. Elongated members extending away from the seat cushion, on the side of the chair opposite the user, may be employed to attack the assailant. | ||||||
| 297 | METHOD OF IMPROVING THE IMPACT-PROTECTIVE PROPERTIES OF A CONFORMABLE SUBSTRATE | US12945627 | 2010-11-12 | US20110113559A1 | 2011-05-19 | Mark D. Dodd |
| A method of improving an impact-protective property of a conformable substrate is provided. The method includes positioning a central core adjacent the conformable substrate. The central core includes a plurality of rigid plates. A first of the plates is joined by at least one hinge to a second of the plates. | ||||||
| 298 | Chaise lounge repair kit | US12802155 | 2010-07-12 | US20100320825A1 | 2010-12-23 | Jacques Rodrigue |
| The Chaise lounge Repair Kit is an assembly that restores the comfort to outdoor/indoor chaises lounges, patio chairs and many others chairs. The assembly provides necessary support to the seat bottom and back, for improved comfort and safety. | ||||||
| 299 | Recliner chair shielding assembly | US11747003 | 2007-05-10 | US07469969B2 | 2008-12-30 | Glenn N. Wiecek |
| This invention is related to a shielding assembly comprising a cover plate, upper and lower paddle arms, a circular plate, and a back plate for covering an opening in an arm of a recliner chair. The opening provides clearance for a drive tube that moves independently from the arm. The paddle arms are rotatably coupled to the cover plate, wherein rotation is restrained by tension devices. The circular plate is slidably disposed between the paddle arms and the back plate. The back plate is fixedly attached to the cover plate by fasteners that limit rotation of the paddle arms. In operation, if the drive tube moves upward or downward, the circular plate, having a bore circumferentially engaged to the drive shaft, moves therewith vacating a portion of the opening. One of the paddle arms may be deflected by the drive tube movement while another continues to overlie the vacated portion. | ||||||
| 300 | RECLINER CHAIR SHIELDING ASSEMBLY | US11747003 | 2007-05-10 | US20080277988A1 | 2008-11-13 | Glenn N. Wiecek |
| This invention is related to a shielding assembly comprising a cover plate, upper and lower paddle arms, a circular plate, and a back plate for covering an opening in an arm of a recliner chair. The opening provides clearance for a drive tube that moves independently from the arm. The paddle arms are rotatably coupled to the cover plate, wherein rotation is restrained by tension devices. The circular plate is slidably disposed between the paddle arms and the back plate. The back plate is fixedly attached to the cover plate by fasteners that limit rotation of the paddle arms. In operation, if the drive tube moves upward or downward, the circular plate, having a bore circumferentially engaged to the drive shaft, moves therewith vacating a portion of the opening. One of the paddle arms may be deflected by the drive tube movement while another continues to overlie the vacated portion. | ||||||
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