发明名称 Dynamic multiple compartment air inflatable display
摘要 The invention is directed to an inflatable display that has a plurality of inflatable compartments. A first inflatable compartment is continuously inflated by a first fan element and at least a second inflatable compartment is periodically inflated by a second fan element. The inflatable display may be produced from permeable material and configured to represent a predetermined shape or design when inflated, such as a witch and caldron, Santa Claus and a chimney, or the Easter Bunny and an Easter egg. Further, the inflatable display may include a string of lights enclosed within a plastic shell to avoid damaging the inflatable display material by heat or fire. Also, the period associated with the operational inflation/deflation may be controlled by a variable controller connected to the second fan element.
申请公布号 US2006107573(A1) 申请公布日期 2006.05.25
申请号 US20050127489 申请日期 2005.05.11
申请人 MACHALA WILLIAM 发明人 MACHALA WILLIAM
分类号 G09F15/00 主分类号 G09F15/00
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