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1.发明公开AIR COOLING SYSTEM INCORPORATING MEMBRANE-FREE FILTER AND/OR INTEGRAL FRAMING FOR FILTER 审中-公开随着对过滤器的膜无过滤器和/或整体框架空调系统
公开(公告)号：EP2440307A2
公开(公告)日：2012-04-18
申请号：EP10786892.9
申请日：2010-06-11
CPC分类号： B01D46/0005 , B01D39/1623 , B01D46/521 , B01D2239/0622 , B01D2239/069 , B01D2239/1216 , B01D2239/1233 , B01D2239/1258 , B01D2239/1291 , B01D2273/30 , B01D2279/45
摘要： A filter for an electronics cooling unit of a telecommunications base station, the electronics cooling unit adapted to receive fresh air into a housing of the cooling unit through an opening communicating with the external environment. The filter includes a structural support configured to be mounted to said housing, a gasket sealingly engaging the structural support and adapted to engage the housing; and a filter media supported by the structural support, the filter media being free of a membrane type layer and including a fiber entanglement selected to prevent ingress of water sufficient to pass a salt fog test consistent with GR-487-CORE and in accordance with ASTM B 117.
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公开(公告)号：EP2440310A2
公开(公告)日：2012-04-18
申请号：EP10786891.1
申请日：2010-06-11
CPC分类号： B01D46/0005 , B01D39/1623 , B01D46/521 , B01D2239/0622 , B01D2239/069 , B01D2239/1216 , B01D2239/1233 , B01D2239/1258 , B01D2239/1291 , B01D2273/30 , B01D2279/45
摘要： A filter for an electronics cooling unit of a telecommunications base station, the electronics cooling unit adapted to receive fresh air into a housing of the cooling unit through an opening communicating with the external environment. The filter includes a structural support configured to be mounted to said housing, a gasket sealingly engaging the structural support and adapted to engage the housing; and a filter media supported by the structural support, the filter media being free of a membrane type layer and including a fiber entanglement selected to prevent ingress of water sufficient to pass a salt fog test consistent with GR-487-CORE and in accordance with ASTM B 117.
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