发明名称 Adjustable pneumatic armrest for a chair
摘要 An apparatus and method for providing an adjustable armrest. The adjustable armrest includes a horizontal armrest support, a fixed rear armpad and a slideable front armpad able to translate along the horizontal armrest support in a lengthwise direction. The adjustable armrest also includes a vertical member connected to the horizontal armrest support to bear the horizontal armrest support. The vertical member includes a gas-charged piston to vertically adjust a height of the horizontal armrest support. On the vertical member is a manually operated control used to actuate the gas-charged piston to vertically adjust a height of the horizontal armrest support. Additionally, the horizontal armrest support is configured to pivot around a connection point to the gas-charged piston.
申请公布号 US7490910(B1) 申请公布日期 2009.02.17
申请号 US20070840632 申请日期 2007.08.17
申请人 DRAUGHON ROMAN 发明人 DRAUGHON ROMAN
分类号 B60N2/46 主分类号 B60N2/46
代理机构 代理人
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