专利内容由知识产权出版社提供
专利名称：Digital conversion adapter for magnetically
coupled level meters
发明人：Herman Diaz Arias申请号：US09948327申请日：20010906公开号：US06606906B2公开日：20030819
专利附图：
摘要：A digital conversion adapter for magnetically coupled level meters includes afirst rotatable magnet located adjacent a second rotatable magnet of a level meter. Thefirst rotatable magnet is operable to rotate in response to rotation of the second
rotatable magnet. The second rotatable magnet is operable to rotate in response tochanges of a liquid surface level. An encoded disc is mechanically coupled with the firstrotatable magnet and operable to rotate in response to rotation of the first rotatablemagnet. A light sensor array operable to monitor a position of the encoded disc, withrespect to the light sensor array, by reading transmitted light which passes through theencoded disc, is also provided.
申请人：TRN BUSINESS TRUST
代理机构：Baker Botts L.L.P.
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