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1. 发明授权

US06579171B2 Ventilation assembly 失效
公开(公告)号：US06579171B2
公开(公告)日：2003-06-17
申请号：US09953652
申请日：2001-09-17
申请人： Jack Lawless, III , Charles Schiedegger , J. Richard Logan , Barton Gentsch
发明人： Jack Lawless, III , Charles Schiedegger , J. Richard Logan , Barton Gentsch
IPC分类号： F24F702
CPC分类号： E04D13/176 , F24F7/02
摘要： A ventilation assembly for ventilating an attic of a building through an opening in the roof or wall of the building. The ventilation assembly includes a vent structure having a mounting portion securing the vent structure to the building over the opening. The vent structure further includes a vent portion having a series of walls defining a series of unimpeded fluid passageways for providing unobstructed fluid flow through the vent portion over the opening. The ventilation assembly includes a partially porous membrane mounted to the roof or wall over the opening and spaced from the fluid passageway to maintain the unobstructed fluid flow through the fluid passageway. The membrane also creates a barrier for preventing the intrusion of particles, debris, insects and the like into the opening while allowing the ventilating to occur. The ventilation assembly may also include a series of ribs defining a series of troughs disposed between the upstanding walls for directing a flow of material away from the ventilation assembly while allowing the ventilating to occur.

2. 发明授权

US06325712B1 Ventilation assembly 失效
标题翻译：通风组件
公开(公告)号：US06325712B1
公开(公告)日：2001-12-04
申请号：US09583799
申请日：2000-05-31
申请人： Jack Lawless, III , Charles Schiedegger , J. Richard Logan , Barton Gentsch
发明人： Jack Lawless, III , Charles Schiedegger , J. Richard Logan , Barton Gentsch
IPC分类号： F24F1306
CPC分类号： E04D13/176 , F24F7/02
摘要： A ventilation assembly for ventilating an attic of a building through an opening in the roof or wall of the building. The ventilation assembly includes a vent structure having a mounting portion securing the vent structure to the building over the opening. The vent structure further includes a vent portion having a series of walls defining a series of unimpeded fluid passageways for providing unobstructed fluid flow through the vent portion over the opening. The ventilation assembly includes a partially porous membrane mounted to the roof or wall over the opening and spaced from the fluid passageway to maintain the unobstructed fluid flow through the fluid passageway. The membrane also creates a barrier for preventing the intrusion of particles, debris, insects and the like into the opening while allowing the ventilating to occur. The ventilation assembly may also include a series of ribs defining, a series of troughs disposed between the upstanding walls for directing a flow of material away from the ventilation assembly while allowing the ventilating to occur.
摘要翻译：通风组件，用于通过建筑物屋顶或墙壁的开口使建筑物的阁楼通风。通风组件包括通气结构，其具有将通气结构固定在开口上方的建筑物的安装部分。排气结构还包括排气部分，其具有限定一系列无阻碍流体通道的一系列壁，用于在开口上提供通过通气部分的畅通无阻的流体流动。通风组件包括部分多孔膜，其安装在开口上方的屋顶或壁上，并与流体通道间隔开，以保持通畅的流体流过流体通道。该膜还产生阻止颗粒，碎屑，昆虫等侵入开口的屏障，同时允许通气。通风组件还可以包括一系列肋条，其限定了设置在直立壁之间的一系列槽，用于将材料流引导离开通风组件，同时允许通气。

3. 发明申请

US20110185665A1 POLYMERIC BUILDING PRODUCT AND METHOD OF MAKING 审中-公开
标题翻译：聚合物建筑产品及其制造方法
公开(公告)号：US20110185665A1
公开(公告)日：2011-08-04
申请号：US13016039
申请日：2011-01-28
申请人： Clyde Allen , Timothy Roush , Barton Gentsch , Chad Westenfeld
发明人： Clyde Allen , Timothy Roush , Barton Gentsch , Chad Westenfeld
IPC分类号： E04F13/08 , C09D5/29 , B29C45/16 , E04B1/00 , E04D1/00
CPC分类号： B29C45/16 , C09D5/29 , E04B1/00 , E04D1/00 , E04F13/08
摘要： A method of forming a polymeric building product having a color variation simulating natural building material includes introducing base color pellets having a base color into the barrel and providing a plurality of first colorant shots and second colorant shots. The first and second colorant shots are repeatedly introduced to the base color pellets in an alternating pattern. By repeatedly introducing at least one first colorant shot and at least one second colorant shot to the base color pellets in an alternating pattern, the barrel is in a constant state of purging. As one melted colorant shot is purged and replaced by another melted colorant shot, the melted composition includes streaks in the shape of swirls, wisps, etc., which advantageously creates color variations that simulate natural building material.
摘要翻译：一种形成具有模拟天然建筑材料的颜色变化的聚合物建筑产品的方法包括将具有基色的基础颜色的颗粒引入筒中并提供多个第一着色剂拍摄和第二着色剂拍摄。第一和第二着色剂镜头以交替的图案重复地引入到基色颗粒中。通过以交替图案反复引入至少一种第一着色剂喷射和至少一种第二着色剂喷射到基色颗粒，筒体处于恒定的清洗状态。当一种熔化的着色剂喷射被另一种熔融的着色剂喷射吹扫并被替换时，熔融的组合物包括漩涡形状的条纹，有利于产生模拟天然建筑材料的颜色变化的条纹。

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