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1. 发明授权

US07954390B1 Bernoulli mushroom inlet housing for efficient air sampling 失效
标题翻译：伯努利蘑菇入口壳体，用于高效空气取样
公开(公告)号：US07954390B1
公开(公告)日：2011-06-07
申请号：US11789127
申请日：2007-04-16
申请人： George A. Andrews, Jr. , Bryan D. Stelmok , Robert M. Kinter , William P. Adams
发明人： George A. Andrews, Jr. , Bryan D. Stelmok , Robert M. Kinter , William P. Adams
IPC分类号： G01N1/00
CPC分类号： G01N1/2247 , G01N1/2273 , G01N2001/225
摘要： A collection apparatus is provided for receiving a portion of a medium that flows around the apparatus and directing the portion into a collector. The apparatus includes an axisymmetric streamline receiver and a support member. The streamline receiver includes a chamber as well as at least one opening into the chamber that receives the portion. The support member includes an axisymmetric conduit for directing the portion from the chamber towards the collector. An alternate apparatus includes a streamline receiver, a support member and a tail stabilizer. The receiver includes upper and lower members that form leading and trailing edges to define a chord. Along an exterior surface, one or both of the members provide at least one opening that receives the portion. The support member has a conduit that directs the portion from the opening towards the collector. The tail stabilizer is secured to the streamline receiver to orient the leading edge into the medium.
摘要翻译：提供收集装置，用于接收围绕该装置流动的介质的一部分并将该部分引导到收集器中。该装置包括轴对称流线接收器和支撑构件。流线接收器包括腔室以及容纳该部分的至少一个进入腔室的开口。支撑构件包括用于将部分从腔室引导到收集器的轴对称管道。一种替代装置包括流线接收器，支撑构件和尾部稳定器。接收器包括形成前缘和后缘以形成和弦的上部和下部构件。沿着外表面，一个或两个构件提供容纳该部分的至少一个开口。支撑构件具有将该开口部分朝向收集器引导的导管。尾部稳定器固定到流线接收器以将前缘定向到介质中。

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