专利内容由知识产权出版社提供
专利名称：Air/oil separator
发明人：Richard Santerre,Sylvain Brouillet申请号：US09705741申请日：20001106公开号：US06398833B1公开日：20020604
专利附图：
摘要：A centrifugal separator for separating oil suspended in air and especiallyintended for use with aircraft engines includes a rotatable chamber filled with a relativelyrigid porous material and is driven by a hollow shaft. An inlet for the mixture of air and oilis provided in one end wall of the chamber and separate outlets for oil and air are
provided in the outer and inner cylindrical walls of the chamber respectively. Oil dropletsare formed in the rigid porous material and ejected out through the oil outlet undercentrifugal forces while air relatively free from oil exits the air outlet and enters into theinside of the hollow shaft under the pressure difference. A cut-away area is formed in therigid porous material to facilitate ejection from the separator of the oil droplets formedin the porous material to clear the passages of the porous material and facilitate acontinuous movement of the mixture of air and oil mist.
申请人：PRATT & WHITNEY CANADA CORP.
代理机构：Bachman & LaPointe, P.C.
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