- 专利标题： Respiratory protection equipment
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申请号： US13819454申请日： 2011-06-24
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公开(公告)号： US09724546B2公开(公告)日： 2017-08-08
- 发明人: Adrian Huggins , Bernard Robert Money , Rajinder Singh , David Thomas Steele
- 申请人： Adrian Huggins , Bernard Robert Money , Rajinder Singh , David Thomas Steele
- 申请人地址： GB Hampshire
- 专利权人： QINETIQ LIMITED
- 当前专利权人： QINETIQ LIMITED
- 当前专利权人地址： GB Hampshire
- 代理机构： Oliff PLC
- 优先权： GB1014618.1 20100903
- 国际申请： PCT/GB2011/000942 WO 20110624
- 国际公布： WO2012/028836 WO 20120308
- 主分类号： A62B27/00
- IPC分类号： A62B27/00 ; A41D13/11 ; A62B17/04 ; A62B7/02 ; A62B9/00 ; A62B18/08
摘要：
A respirator has one or more electrodes of e.g. conductive elastomer disposed on the surface of a face sealing member opposite to the surface which seals against the user's face. In use the integrity of the seal formed between the sealing member and the user's face is monitored by monitoring the electrical capacitance across that member between the electrode(s) and the user's face.
公开/授权文献
- US20130180523A1 RESPIRATORY PROTECTION EQUIPMENT 公开/授权日：2013-07-18
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