Mechanism for Coarse and Fine Adjustment of Flows

专利名称：Mechanism for Coarse and Fine Adjustment

of Flows in Fixed Displacement Pump

发明人：Zachary Beauman,David Rawlings,Joseph

Middleton

申请号：US15830592申请日：20171204

公开号：US20180087497A1公开日：20180329

专利附图：

摘要：An angle adjustment mechanism for a pump and a motor includes a base, twoeccentric bushings and a fixed link. The base has a hinge disposed between a motor

flange and a pump flange and a pair of spaced apertures disposed opposite the hinge.The first eccentric bushing has a body portion received in a first of the apertures of thebase and the second eccentric bushing has a body portion received in one of a second ofthe apertures of the base or an inner bore of the first eccentric bushing. The axial centerline of the inner bore of the first eccentric bushing is offset from an axial center line ofthe body portion by a first distance and the axial center line of the inner bore of thesecond eccentric bushing is offset from an axial center line of the body portion by asecond distance, wherein the second distance is different from the first distance.

申请人：Fluid Metering, Inc.

地址：Syosset NY US

国籍：US

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