发明名称 Recreational Vehicle Slide Out Roof Block
摘要 A recreational vehicle slide out roof block prevents foreign material such as water, dirt, or debris from accumulating on a recreational vehicle slide out roof. A slide out roof block has a size and shape selected to fill a gap between a slide out roof and an awning sheet extending over the slide out roof. Embodiments of a slide out roof block comprise a compressible bolster having a rain flap along a bottom edge of a front side. The bolster includes a block of compressible polymer foam in some embodiments. One or more pole sleeves may optionally be attached to the front side of the bolster. A pole inserted into a pole sleeve may be used to install or retrieve a slide out roof block. Some embodiments have an airtight cover and a valve, enabling a slide out roof block to be compressed for storage and reinflated for installation.
申请公布号 US2009261616(A1) 申请公布日期 2009.10.22
申请号 US20080247816 申请日期 2008.10.08
申请人 YOUNG RICHARD E 发明人 YOUNG RICHARD E.
分类号 B60J7/02 主分类号 B60J7/02
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