发明申请
- 专利标题： Combined Supply and Exhaust Apparatus
- 专利标题（中）： 组合式排气装置
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申请号： US11559648申请日： 2006-11-14
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公开(公告)号： US20080113609A1公开(公告)日： 2008-05-15
- 发明人: Gregory Allen Ehlers
- 申请人： Gregory Allen Ehlers
- 申请人地址： US VA Richmond
- 专利权人： ROBERTSHAW CONTROLS COMPANY
- 当前专利权人： ROBERTSHAW CONTROLS COMPANY
- 当前专利权人地址： US VA Richmond
- 主分类号： F16L9/19
- IPC分类号： F16L9/19 ; F16L9/18 ; F28F13/12 ; F16L55/07 ; F24F7/04
摘要：
A combined supply and exhaust apparatus for an air using appliance is provided. The combined supply and exhaust apparatus includes air supply and air exhaust passages. The air supply and air exhaust passages extend between inlets and outlets. A common wall separates the air supply passage from the air exhaust passage. The air supply passage supplies air to the appliance and the air exhaust passage exhausts air from the appliance.
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