Invention Grant
US08235461B2 Ventilated seat using shock absorbing material 失效
通风座椅采用减震材料

  • Patent Title: Ventilated seat using shock absorbing material
  • Patent Title (中): 通风座椅采用减震材料
  • Application No.: US12985118
    Application Date: 2011-01-05
  • Publication No.: US08235461B2
    Publication Date: 2012-08-07
  • Inventor: Eli Cohen
  • Applicant: Eli Cohen
  • Agency: Ostrow Kaufman LLP
  • Agent Antonio Papageorgiou
  • Main IPC: A47C7/72
  • IPC: A47C7/72
Ventilated seat using shock absorbing material
Abstract:
In at least one embodiment, a shock absorbing ventilated seat is provided that includes a seat portion; and a back portion adjustably hinged to the seat portion. At least one of the seat and the back portions include a planer sheet of shock absorbing material located therein. The shock absorbing material has a top layer, a bottom layer, and a plurality of pairs of ribs that couple the top layer to the bottom layer so as to create a plurality of channels in the material. The top layer has a plurality of perforations therein that communicate with the plurality of channels, each of the plurality of channels having an opening on an end of the material coupled to an air source that cause air to pass through the openings of the channels and exit through the perforations in the material.
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