| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 81 | SOFA SEAT CUSHION CORE | US15017182 | 2016-02-05 | US20160235204A1 | 2016-08-18 | David Wayne Andreotti |
| An apparatus and method are provided for a sofa seat cushion comprising a cushion core including a multiplicity of pocketed springs enclosed within an upholstery foam envelope. The pocketed springs are positioned side by side in a spring layer arrangement and are independently operable. A memory foam layer positioned above the upholstery foam envelope comprises a material capable of molding to a person's body sitting on the sofa seat cushion and then quickly returning to an original shape once the person leaves the sofa seat cushion. The memory foam layer comprises a gel-infused visco-elastic memory foam with a polyethylene terephthalate layer positioned there above. Directly below the upholstery foam envelope is an upholstery-grade polyurethane foam layer with a polyethylene terephthalate layer positioned directly thereunder. An exterior upholstery surrounding the cushion core provides a plush seating surface. | ||||||
| 82 | MECHANISM TO ADJUST THE RECLINE TENSION FOR A BACKREST OF A TASK CHAIR AND A TASK CHAIR WITH SUCH KIND OF MECHANISM | US14972148 | 2015-12-17 | US20160174720A1 | 2016-06-23 | Armin Roland Sander; Peter Horn |
| The adjusting mechanism serves for the setting of a restoring force acting on the backrest of a chair. A back support and a seat support are fastened on a support. A setting mechanism configured in the manner of scissors is provided for the weight setting. Said setting mechanism has two scissor arms which are connected to one another via a scissor pin. One of said scissor arms is formed by a spring element and is fastened with its front-side spring end on said support. The back spring end is fastened on said scissor pin. Said first scissor arm is connected to said back support in the manner of a connecting rod. An active lever length is defined between said scissor pin and a support pin about which said back support is mounted pivotably. A compact construction mode is achieved by the configuration of said scissor arm as a spring element. | ||||||
| 83 | SPRING CORE | US14903494 | 2014-07-08 | US20160150892A1 | 2016-06-02 | WOLFGANG GROTHAUS |
| A spring core includes a plurality of rows of springs which are disposed parallel to each other and each of which includes a plurality of individual springs connected to each other. The spring core is designed in such a way that each spring is in the form of a ring which is disposed on edge in the loading direction and made of an elastically deformable wire having an inwardly directed notch in the progression of the contour. | ||||||
| 84 | Coil spring bracket | US14495072 | 2014-09-24 | US09332854B2 | 2016-05-10 | Monroe B. Slusher, II |
| A coil spring bracket assembly that supports a cushion on a furniture frame is disclosed. A flat spring spans the furniture frame along a support plane to support the cushion. A cross member spanning the furniture frame is aligned with and spaced from the flat spring. A helical spring extends from the cross member to the flat spring to bias the flat spring toward the support plane. A bracket is disposed at opposite ends of the cross member to anchor the cross member to the furniture frame. The bracket includes a top portion that extends outwardly over the furniture frame along the support plane, a middle portion that extends from the top portion into the furniture frame, and a bottom portion that extends inwardly from the middle portion to abut a portion of the cross member in overlapping relationship. | ||||||
| 85 | Stool | US14262231 | 2014-04-25 | US09301619B2 | 2016-04-05 | Nathan Myron Verdier; Mollie Michelle Verdier |
| Apparatus and methods for providing a stool with a seat, a spring device, a leg connected to spring device, and an engagement surface disposed at a distal end of the leg. | ||||||
| 86 | Engineered Seating System for Use in Medical Lift Chairs | US14874715 | 2015-10-05 | US20160022041A1 | 2016-01-28 | Joseph Savovic |
| Described herein is a chair for relieving pressure points from prolonged sitting. The chair comprises a plurality of armrests, the armrests comprising: an armrest frame; a foam layer coupled to an upper portion of the armrest frame; and a first gel infused foam layer coupled to an upper portion of the foam layer. The chair further comprises a seat bottom, the seat bottom comprising: a seat bottom frame; a sinuous spring base coupled to the seat bottom frame; a plurality of coil springs coupled to the sinuous spring base; and a second gel infused foam layer coupled to the coil springs. The chair further comprises a seat back, the seat back comprising: a seat back frame; elastic webbing coupled to the seat back frame; and one or more cushions coupled to the seat back frame. | ||||||
| 87 | COIL SPRING BRACKET | US14495072 | 2014-09-24 | US20150285431A1 | 2015-10-08 | Monroe B. Slusher, II |
| A coil spring bracket assembly that supports a cushion on a furniture frame is disclosed. A flat spring spans the furniture frame along a support plane to support the cushion. A cross member spanning the furniture frame is aligned with and spaced from the flat spring. A helical spring extends from the cross member to the flat spring to bias the flat spring toward the support plane. A bracket is disposed at opposite ends of the cross member to anchor the cross member to the furniture frame. The bracket includes a top portion that extends outwardly over the furniture frame along the support plane, a middle portion that extends from the top portion into the furniture frame, and a bottom portion that extends inwardly from the middle portion to abut a portion of the cross member in overlapping relationship. | ||||||
| 88 | Collapsible bolster cushion | US13048157 | 2011-03-15 | US09145073B2 | 2015-09-29 | Christer Andersson; Odd Jaegtnes |
| A collapsible bolster cushion for a collapsible seat is provided. The collapsible bolster cushion includes a first support member that is attachable to a seat bottom or a seat back and a second support member. A separator element is disposed between the first and second support members. The separator element is movable between a first orientation and a second orientation such that in the first orientation, the separator element resiliently biases a portion of the second support member away from the first support member, and when the separator element is in the second orientation, the portion of the second support member is permitted to collapse toward the first support member to allow the seat to collapse to the folded position. An actuator moves the separator element between the first and second orientations. | ||||||
| 89 | HYBRID SPRING | US14351060 | 2012-10-10 | US20140250602A1 | 2014-09-11 | Simon Paul Spinks; David Clare |
| A complex spring unit (10) comprises at least a first spring portion (12) and a second spring portion (14), which first and second spring portions are integrally formed, wherein the first spring portion is arranged in use to be placed under compression, and the second spring portion is arranged in use to be placed under tension, during compression of the complex spring unit. | ||||||
| 90 | Spring seat construction | US3428975D | 1967-05-15 | US3428975A | 1969-02-25 | GAMELCY LIONEL; TISCHLER HENRY J |
| 91 | Seat for a motor vehicle | US76869558 | 1958-10-21 | US3086817A | 1963-04-23 | KARL WILFERT |
| 92 | Edge roll structure | US7420260 | 1960-12-06 | US3085260A | 1963-04-16 | CALDEMEYER LLOYD O; CALDEMEYER DANIEL F |
| 93 | Seat construction | US3003160 | 1960-05-18 | US3044758A | 1962-07-17 | LAWSON DAVID E |
| 94 | Formed pad | US78108858 | 1958-12-17 | US2996733A | 1961-08-22 | HEFFELFINGER ARTHUR L |
| 95 | Combination pad and insulator for cushions | US66494757 | 1957-06-11 | US2985230A | 1961-05-23 | STERN LEWIS J |
| 96 | Seat construction | US27806752 | 1952-03-22 | US2801682A | 1957-08-06 | FRIDOLPH ANNETTE E |
| 97 | Cushion spring structure | US30830852 | 1952-09-08 | US2662588A | 1953-12-15 | CLARK WILLIAM A |
| 98 | Spring cushion construction | US46070942 | 1942-10-03 | US2342388A | 1944-02-22 | CHURCH FRANKLIN O |
| 99 | Pad | US26707039 | 1939-04-10 | US2218745A | 1940-10-22 | DETRICK EDWARD R |
| 100 | Furniture seat | US2142740D | US2142740A | 1939-01-03 | ||
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