发明名称 |
Distribution valve |
摘要 |
This invention relates to a fluid distribution valve comprising a port select valve structure wherein the flow of fluid from a fluid flow source is directed through a chamber of a rotatable member comprising a plurality of varying sized spaced ports which align with ports of a housing at various positions of rotation of the member to provide variations of fluid flow through the ports of the housing. The valve has particular utility as an air distribution valve in an air flow support mattress system. |
申请公布号 |
AU6179094(A) |
申请公布日期 |
1994.09.26 |
申请号 |
AU19940061790 |
申请日期 |
1994.03.09 |
申请人 |
IRVIN INDUSTRIES CANADA LTD.;NAMTEC CORPORATION |
发明人 |
JAMES V HOGAN;STEPHEN J MATHESON |
分类号 |
A61G7/057;A61H23/04;F16K11/085 |
主分类号 |
A61G7/057 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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