专利名称：Aspirator pump with dual high pressure
streams
发明人：Peter Bizzarro申请号：US14541968申请日：20141114公开号：US09644643B2公开日：20170509
专利附图：
摘要：A three stream aspirator includes an upstream passage for receiving anddischarging a motivator stream, a low pressure passage for receiving and discharging alow pressure stream, and a Venturi for receiving and discharging the motivator stream
and for drawing the low pressure stream through the low pressure passage. Theaspirator body also includes a mixing passage for receiving and mixing the motivatorstream and the low pressure stream, and a first aspirator outlet, located at the end ofthe mixing passage, configured to discharge the mixed stream from the aspirator. Theaspirator body further includes an isolated passage for receiving a high pressure stream,wherein the high pressure stream is isolated from any other stream while within theaspirator; and a second aspirator outlet, adjacent to the first aspirator outlet, from whichthe high pressure stream is discharged.
申请人：Hamilton Sundstrand Corporation
地址：Windsor Locks CT US
国籍：US
代理机构：Kinney & Lange, P.A.
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