- 专利标题: Portable Cushion and Method of Use
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申请号: US15582658申请日: 2017-04-29
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公开(公告)号: US20180311089A1公开(公告)日: 2018-11-01
- 发明人: Harikrishan S. Sachdev , Koushalya S. Sachdev
- 申请人: Harikrishan S. Sachdev , Koushalya S. Sachdev
- 主分类号: A61G5/10
- IPC分类号: A61G5/10 ; A61G7/057
摘要:
A seating system for a chair in the form of a deflatable cushion. The two-inch-thick cushion, divided into nine rectangular sections, will have an open-end casing comprised of viscoelastic foam. The air compressor, connected to the battery power source, shoots pressurized gas into a check valve and then into branched rubber tubing's. The sequence of deflation is as follows: pressurized gas passes through the air compressor's plastic compartment, which encases antibacterial liquid that the gas can pass through before entering the check valve. Having exited the air compressor and entered the check valve, the valve will regulate the flow of air to the cushion based on synchronization with the compressor and electronic feedback from the application or manual control. Having entered the check valve, the pressurized, sanitary gas enters the rubber tubing's and the porous rubber tubes' eight subsections. This will cause deflation of the cushion. In addition, a heat sensor will be on the top-layer of the cushion and it can be linked to a computer for the user to monitor which areas of contact are too high in heat.
公开/授权文献
- US10555848B2 Portable cushion and method of use 公开/授权日:2020-02-11
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