发明授权
US08651441B2 Self-stabilizing support assembly for an item of furniture 有权
用于一件家具的自稳定支撑组件

  • 专利标题: Self-stabilizing support assembly for an item of furniture
  • 专利标题(中): 用于一件家具的自稳定支撑组件
  • 申请号: US13146825
    申请日: 2010-01-28
  • 公开(公告)号: US08651441B2
    公开(公告)日: 2014-02-18
  • 发明人: Rory Brooke
  • 申请人: Rory Brooke
  • 申请人地址: SE Lund
  • 专利权人: Hedera AB
  • 当前专利权人: Hedera AB
  • 当前专利权人地址: SE Lund
  • 代理机构: Hamre, Schumann, Mueller & Larson, P.C.
  • 国际申请: PCT/IB2010/050381 WO 20100128
  • 国际公布: WO2010/086812 WO 20100805
  • 主分类号: F16M11/24
  • IPC分类号: F16M11/24
Self-stabilizing support assembly for an item of furniture
摘要:
A support assembly for an item of furniture has an elongated support structure with a first pair of feet fast with the support structure at its lower end; a passage defining arrangement defining a guide passage fast with the support structure and extending lengthwise; a support member displaceable with respect to the support structure which has a second pair of feet at its lower end; an elongated a guided pin fast with the displaceable support member that is complementary to and longitudinally slidably engaged with the passage defining arrangement, so that the displaceable support member is slidably displaceable along a rectilinear guide path which is transverse to lines drawn between both the pairs of feet, the passage defining arrangement comprising a hollow carrier with a pair of longitudinally spaced precision washers which engage the guided pin, the dimensions of the washers and the guided pin being such that automatic frictional engagement of the guided pin occurs, in use, with inner walls of the washers in response to pivoting of the displaceable support member about a pivot axis which is transverse to the displaceable support member's guide path, automatically to anchor the displaceable support member frictionally against sliding displacement relative to the support structure.
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