公开(公告)号：EP3231406A1

公开(公告)日：2017-10-18

申请号：EP17163828.1

申请日：2017-03-30

申请人： Sunrise Medical (US) LLC

发明人： Christofferson, James ,  Hite, Gary

IPC分类号： A61G5/10

CPC分类号： A61G5/1091 ,  A47C7/021 ,  A47C7/746 ,  A47C7/748 ,  A47C27/085 ,  A61G5/1045 ,  C08K3/042 ,  C08K5/09 ,  C08K7/16 ,  C08K2201/005 ,  C08K2201/011

摘要： The present invention refers to a seat cushion assembly (10), in particular for a personal mobility vehicle, comprising: a flexible envelope; and a thixotropic fluid contained within the flexible polymer envelope, the thixotropic fluid including a base fluid comprising an oil and a block polymer, the block polymer having a first portion that has an affinity to the oil and a second portion, the first and second portions interacting to provide a fluid viscosity that deforms under a generally constantly applied pressure and retains the deformed shape when the pressure is removed, the thixotropic fluid having concentration of nanoparticles configured to increase heat transfer from a seated user to provide a reduced temperature sensory effect. It also refers to a personal mobility vehicle, in particular in form of a wheelchair, having such a seat cushion assembly (10).

摘要翻译： 本发明涉及一种特别用于个人移动车辆的座垫组件（10），其包括：柔性外壳; 以及包含在所述柔性聚合物外壳内的触变流体，所述触变流体包括含有油和嵌段聚合物的基础流体，所述嵌段聚合物具有对所述油具有亲和力的第一部分和第二部分，所述第一和第二部分 相互作用以提供流体粘度，所述流体粘度在通常恒定施加的压力下变形并且当压力被移除时保持变形的形状，所述触变流体具有纳米颗粒浓度，其被配置为增加来自坐着的使用者的热传递以提供降低的温度感官效果。 它还涉及具有这种座椅垫组件（10）的个人移动车辆，尤其是轮椅形式的个人移动车辆。

公开(公告)号：EP3110386A1

公开(公告)日：2017-01-04

申请号：EP15754984.1

申请日：2015-02-24

申请人： PRS MEDICAL TECHNOLOGIES, INC.

发明人： BHAT, Nikhil ,  CHOI, George Y. ,  LI, Allen J. ,  BHAT, Anuj

IPC分类号： A61G7/057

CPC分类号： A61G7/05776 ,  A47C27/081 ,  A47C27/085 ,  A47C27/144 ,  A47C27/15 ,  A61G5/1043 ,  A61G5/1045 ,  A61G7/057 ,  A61G7/05738 ,  A61G7/05769 ,  B32B1/00 ,  B32B27/065 ,  B32B27/304 ,  B32B2266/0278 ,  B32B2535/00

摘要： Multi-layer cushion supports are described which may generally comprise a first support having a first contact surface for contacting a portion of a body and a second surface opposite to the first surface, the first support defining a central chamber and a peripheral chamber surrounding the central chamber, wherein the first support is filled with a first gas or liquid and a second support attached to the first support along the first contact surface. The second support may be filled with a second gas or liquid which is relatively more viscous than the first gas or liquid. In particular, the first support may be filled with a volume of air and the second support may be filled with oil which is less than the volume of air.

摘要翻译： 描述了多层缓冲支撑件，其通常可以包括具有用于接触主体的一部分的第一接触表面和与第一表面相对的第二表面的第一支撑件，第一支撑件限定中心室和围绕中心的周边室 其中所述第一支撑件填充有第一气体或液体，并且所述第二支撑件沿着所述第一接触表面附接到所述第一支撑件。 第二支撑件可以填充比第一气体或液体相对更粘的第二气体或液体。 特别地，第一支撑件可以填充一定量的空气，并且第二支撑件可以填充小于空气体积的油。

公开(公告)号：EP3016549A1

公开(公告)日：2016-05-11

申请号：EP14820689.9

申请日：2014-07-04

申请人： Mascull, Roger Thomas and Mascull, Elizabeth Jocelyn as trustees of the RT and EJ Mascull Family Trust

发明人： MASCULL, Roger Thomas ,  MASCULL, Bruce Gordon

IPC分类号： A47C7/18 ,  A47C23/00 ,  A47C27/00 ,  A47G9/10

CPC分类号： A47C31/12 ,  A47C7/021 ,  A47C7/022 ,  A47C7/14 ,  A47C7/18 ,  A47C7/40 ,  A47C31/123 ,  A47C31/126 ,  A61G5/1043 ,  A61G5/1045 ,  A61G5/1048 ,  A61G7/065 ,  A61G7/07

摘要： The invention relates to a contouring device for a seat base, backrest, or mattress. The device comprises a substrate having a first surface and an opposing second surface, the first and second surfaces each comprising a plurality of pockets adapted to receive one or more inserts therein. Inserts of various sizes and shapes can be placed within selected pockets of the device to provide a contoured surface that suits the needs of the user of the device. For example, the device can be adapted to provide contours that encourage a user to adopt a preferred posture when seated or lying down.

摘要翻译： 本发明涉及用于座椅底座，靠背或床垫的轮廓形成装置。 该装置包括具有第一表面和相对的第二表面的基底，第一和第二表面各自包括适于在其中接收一个或多个插入物的多个凹穴。 可以将各种尺寸和形状的插入物放置在装置的选定袋内以提供适合装置使用者需要的轮廓表面。 例如，该设备可以适用于提供鼓励用户在坐下或躺下时采用优选姿势的轮廓。

公开(公告)号：EP2689762B1

公开(公告)日：2014-11-05

申请号：EP13176230.4

申请日：2013-07-12

申请人： Ferriol-Matrat

发明人： Ferriol, Pierre ,  Odin, Jean-Christophe

IPC分类号： A61G5/10 ,  B60G3/20 ,  A61G1/04 ,  A61G1/02

CPC分类号： A61G5/10 ,  A61G1/0287 ,  A61G1/042 ,  A61G5/0875 ,  A61G5/1024 ,  A61G5/1037 ,  A61G5/1045 ,  A61G5/1078 ,  A61G5/1081 ,  A61G5/122 ,  B60G3/20 ,  B60G2300/24 ,  B60G2300/45 ,  B62B3/12 ,  B62B5/00 ,  B62B2202/42 ,  B62B2301/14

公开(公告)号：EP2547548A1

公开(公告)日：2013-01-23

申请号：EP11756909.5

申请日：2011-03-16

申请人： Invacare Corporation

发明人： LOEWENTHAL, Howard ,  MOHAN, Traian ,  BEKOSCKE, Robert ,  JURKIEWICZ, Damon ,  YEE, Daniel, James

IPC分类号： B60N2/22

CPC分类号： A61G5/1067 ,  A61G5/04 ,  A61G5/045 ,  A61G5/08 ,  A61G5/085 ,  A61G5/0866 ,  A61G5/0883 ,  A61G5/0891 ,  A61G5/1043 ,  A61G5/1045 ,  A61G5/1048 ,  A61G5/1059 ,  A61G5/1075 ,  A61G5/12 ,  A61G5/121 ,  A61G5/125 ,  A61G2203/14 ,  B60N2/20 ,  B60N2/22

摘要： A seat assembly for a conveyance, such as a wheelchair, that allows the user to set the recline angle of the seat back at a seating position, fold the seat back down to a folded position and back up to the seating position, such that the seat back is returned to the seating position at the user selected recline angle R unless the recline angle is adjusted by the user. The user selected recline angle R is not disturbed by folding the seat back from the seating position, to the folded position 106, and back to the seating position.

公开(公告)号：EP2311422A3

公开(公告)日：2012-11-21

申请号：EP10173128.9

申请日：2010-08-17

申请人： The Yokohama Rubber Company, Limited

发明人： Satou, Hajime ,  Ebinuma, Toshimitsu ,  Seki, Yasunobu

IPC分类号： A61G7/057 ,  A61G5/10

CPC分类号： A61G7/05776 ,  A61G5/1043 ,  A61G5/1045

摘要： This air cell cushion has a pair of side air cells (20) provided so as to extend upwardly from the upper surface side of the base member (30) at the both end sides in the lateral direction of the base member (30). The side air cells (20) have the larger front-rear direction size than that in the lateral direction thereof. Also, each side air cell (20) is configured so as to inflate outside in the lateral direction. By this, in a case in which the side air cells (20) are facing to the armrests of the wheel chair, when the side air cells (20) are inflated outside in the lateral direction, the outer side surfaces of the side air cells will abut against or become adjacent to the armrests.

摘要翻译： 该气囊具有从底座部件30的上表面侧向基座部件30的宽度方向两端侧向上方延伸的一对侧气囊20。 侧气囊20的前后方向尺寸比其横向大。 并且，各侧气囊20构成为向横向外侧膨胀。 由此，在侧面气囊20朝向轮椅的扶手的情况下，当侧面气囊20向横向外侧膨胀时，侧面气囊的外侧面 将邻接或靠近扶手。

公开(公告)号：EP1643882A4

公开(公告)日：2010-07-14

申请号：EP04753036

申请日：2004-05-24

申请人： STAR CUSHION PRODUCTS INC

发明人： FRASER KEVIN G ,  MATSLER WINFIELD RUSSELL

IPC分类号： A47C27/10 ,  A47C20060101 ,  A47C4/54 ,  A61G5/10 ,  A61G7/057 ,  B29C45/16

CPC分类号： B29C65/48 ,  A61G5/1043 ,  A61G5/1045 ,  A61G7/05769 ,  B29C45/0053 ,  B29C66/004 ,  B29C66/0046 ,  B29C66/112 ,  B29C66/131 ,  B29C66/53421 ,  B29C66/53461 ,  B29C66/71 ,  B29D22/02 ,  B29L2022/02 ,  B29L2031/751 ,  B29K2083/00 ,  B29K2023/16 ,  B29K2019/00 ,  B29K2011/00 ,  B29K2009/06

公开(公告)号：EP1912609A1

公开(公告)日：2008-04-23

申请号：EP06755777.7

申请日：2006-07-14

申请人： Invacare UK Operations Limited

发明人： LEWIS, Jon Anthony ,  MAHONEY, Ian Robert ,  LOEWENTHAL, Howard L.

IPC分类号： A61G5/10 ,  A47C27/08

CPC分类号： A61G5/1043 ,  A47C7/021 ,  A47C7/022 ,  A61G5/1045 ,  A61G7/05723 ,  A61G7/05769

摘要： There is provided a gas containing sac suitable for use in or as a pressure relieving cushion and including an inflatable structure having at least front and rear portions, and support regions for supporting the ischial tuberosites and coccyx of a user, gas in the sac being displaceable so that the action of a user sitting on the sac can cause (i) the front and rear portions to be inflated by displaced gas and (ii) the support regions to be suspended from the sac, wherein the inflated front portion causes the pelvis of the user to rotate rearwards and the inflated rear portion provides support behind the coccyx of the user.

公开(公告)号：EP1026975B1

公开(公告)日：2005-08-17

申请号：EP98949580.9

申请日：1998-09-28

申请人： Dual Seat Technologies, Inc.

发明人： BRIGHTBILL, Stephen, T. ,  FLESNER, David, W.

IPC分类号： A47C3/02 ,  A47D13/10

CPC分类号： A47C3/025 ,  A47C7/02 ,  A47C7/024 ,  A47C7/14 ,  A47C9/002 ,  A61G5/1043 ,  A61G5/1045 ,  A61G5/1075 ,  B60N2/1803 ,  B60N2/181 ,  B60N2/502 ,  B60N2/506 ,  B60N2/544 ,  B60N2/986 ,  B60N2205/30 ,  B63B17/02 ,  B63J99/00 ,  B64D11/0689

摘要： a seating structure provides improved comfort and includes a single, pair, or multiple numbers of moving seating assemblies with independent platforms, especially suited for the automotive or aircraft seating environments. A motion mechanism provides each seating assembly with at least one of total rocking, vertical up and down movement, lateral, and limited slight turning movement and in one embodiment generally constrains the seat members of the seat assemblies from interference with each other. The seating assemblies are provided at a neutral angle that corresponds to the particular application of the seat. Independent up and down movement, and rocking, improves seating comfort health, and safety especially as applied to a seating environment, where a user is likely to be seated for an extended period, such as in an automobile or aircraft.

公开(公告)号：EP1554359A2

公开(公告)日：2005-07-20

申请号：EP03777863.6

申请日：2003-10-24

申请人： Otto Bock HealthCare, LP

发明人： CALL, Evan W.

IPC分类号： C09K5/06 ,  A61G5/10 ,  A61G7/057 ,  A47C7/74 ,  A47C27/14

CPC分类号： A61G7/05715 ,  A61F2007/0292 ,  A61G5/1043 ,  A61G5/1045 ,  A61G7/05738 ,  C09K5/063 ,  Y10S5/909 ,  Y10S5/911

摘要： A cushion for a wheelchair, including a matrix of cushion modules, wherein each cushion module includes a cushion element that has a phase change material included in its filler material that sits above an additional cushion element of a larger volume of filler material. The cushion also typically includes a support rail located on three sides of the matrix of cushion modules to align the body of the wheelchair user when sitting in the wheelchair. In addition, the cushion typically includes a base member that is positioned beneath the matrix and provides stability for the cushion. The cushion elements are typically enclosed in a moisture resistant envelope.