发明名称 |
OXYGEN FLOW INDICATOR USING FLOW-POWERED ILLUMINATION |
摘要 |
A flow indicator of a breathing apparatus that indicates a flow of a breathing-gas includes a structure within a conduit for delivering the breathable gas, where the structure undergoes a change as a result of a presence of the breathable gas or a movement of the breathable gas past the structure. The flow indicator also includes a gas flow display that is actuated by the change in the structure to visually indicate a presence or flow of the breathable gas, where the display is powered by the change in the structure without any outside power supply. |
申请公布号 |
EP3084449(A1) |
申请公布日期 |
2016.10.26 |
申请号 |
EP20140825237 |
申请日期 |
2014.12.19 |
申请人 |
B/E AEROSPACE, INC. |
发明人 |
ELLIOTT, ANDREW;NAGRECHA, MRINAL |
分类号 |
G01P13/00;A61M16/08;G01F15/00;H01L35/28 |
主分类号 |
G01P13/00 |
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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