公开(公告)号：US4056976A

公开(公告)日：1977-11-08

申请号：US731405

申请日：1976-10-12

申请人： George Lee Hildebrand ,  Thomas Till Sleeper ,  William Allen Healey ,  Stuart Jeffery Hall ,  Richard A. Pfuntner

发明人： George Lee Hildebrand ,  Thomas Till Sleeper ,  William Allen Healey ,  Stuart Jeffery Hall ,  Richard A. Pfuntner

IPC分类号： G01F1/78 ,  G01F1/82

CPC分类号： G01F1/82

摘要： A flowmeter is provided having a housing containing a swirling fluid stream, a rotor which is rotated by the stream, and a turbine which is displaced by the stream; and having a first, transverse angularly discrete, source of magnetic flux means rotating with said rotor and a first, transverse angularly discrete, detector of magnetic flux means mounted on the housing and providing a first output signal when said first source means and said first detector means are in transverse angular alignment, and a second transverse angularly discrete source of magnetic flux means, which may be said first source means, and a flux conductor angularly displaced in conjunction with said turbine, and a second detector of magnetic flux mounted on said housing and providing a second output signal when said second source means and said conductor are in transverse angular alignment.

摘要翻译： 提供了一种流量计，其具有容纳旋流流体的壳体，由流旋转的转子和被流动移位的涡轮机; 并且具有与所述转子一起旋转的第一横向角度离散的磁通源装置和安装在所述壳体上的磁通装置的第一横向角度离散的检测器，并且当所述第一源装置和所述第一检测器 装置是横向角度对准，以及可以是所述第一源装置的磁通装置的第二横向角度离散源，以及与所述涡轮机一起角度地移位的磁通导体，以及安装在所述壳体上的磁通量的第二检测器 以及当所述第二源装置和所述导体处于横向角度对准时提供第二输出信号。