专利名称：Compressed air flow rate controller发明人：Michael D. Elberson申请号：US10361237申请日：20030210公开号：US06874404B1公开日：20050405
专利附图：
摘要：A controller for controlling the flow rate of compressed air to a spray paint gunas well as to a comparable tool which is optimally operative dependant upon receiving aspecified flow rate of air includes a flow control valve which regulates the air flow ratetherethrough based on a pressure differential signal received from an air flow meter. The
pressure differential signal transmitted to the air flow controller is balanced against anopposing spring biased needle in the flow controller.
申请人：Michael D. Elberson
地址：Elm Grove WI US
国籍：US
代理机构：Boyle Fredrickson Newholm Stein & Gratz, S.C.
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