发明名称 |
Communication apparatus, system and method for self-contained breathing apparatus |
摘要 |
A self-contained breathing apparatus safety mask, a system and a method includes a radio frequency identification tag reader arranged to communication with a radio frequency tag so that the breathing apparatus can obtain an identification of the user for wireless radio group communication with breathing apparatuses of other users. The identifier contains information for establishing and changing the group communication parameters. The system also includes a remote speaker microphone in short range radio communication with the mask. The remote speaker microphone may be connected to private mobile system. |
申请公布号 |
US8207855(B2) |
申请公布日期 |
2012.06.26 |
申请号 |
US20070440502 |
申请日期 |
2007.09.06 |
申请人 |
WESTERLUND MIKAEL;SINIVAARA HASSE;SAVOX COMMUNICATIONS OY AB (LTD) |
发明人 |
WESTERLUND MIKAEL;SINIVAARA HASSE |
分类号 |
G08B13/14 |
主分类号 |
G08B13/14 |
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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