发明名称 |
EVAPORATIVE STRUCTURES, PARTICULARLY FOR BODY COOLING |
摘要 |
A generally planar, conformable evaporative structure, particularly for incorporation in a garment or an item of personal protective equipment as part of a system to cool the wearer's body, comprises an envelope (8, 9) of substantially impermeable, flexible material containing: a layer of flexible wick material (10) disposed adjacent to a major face of the envelope and adapted to hold a working fluid in liquid phase for evaporation by heat conducted through the envelope; a layer of flexible, breathable fabric (11) in parallel with the layer of wick material; and an array of flexible ribs such as open helical coils (13) within the layer of breathable fabric adapted to maintain pathways (12) for the flow of working fluid in vapour phase towards a condensation zone. |
申请公布号 |
WO2011131931(A3) |
申请公布日期 |
2012.07.26 |
申请号 |
WO2011GB00604 |
申请日期 |
2011.04.19 |
申请人 |
QINETIQ LIMITED;FREEMAN, ROBERT ANTHONY;SINGH, RAJINDER |
发明人 |
FREEMAN, ROBERT ANTHONY;SINGH, RAJINDER |
分类号 |
F28D15/02;A41D13/005;F28D15/04 |
主分类号 |
F28D15/02 |
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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