| 发明名称 |
Drowning alert transmitter |
| 摘要 |
The present invention relates to a drowning alert transmitter comprising: a) a head component 1 for securing on a swimmer's head, b) a head sensor 6A,6B to sense if a swimmer's head is inclined back relative the upper torso and to then generate an alert signal, and c) a transmitter 3 connected to the head sensor to transmit an alarm signal upon generation of an alert signal. |
| 申请公布号 |
US9076318(B2) |
申请公布日期 |
2015.07.07 |
| 申请号 |
US200912921294 |
申请日期 |
2009.03.05 |
| 申请人 |
|
发明人 |
Hawkins Jonathan James |
| 分类号 |
G08B23/00;G08B21/08 |
主分类号 |
G08B23/00 |
| 代理机构 |
Morse, Barnes-Brown & Pendleton, P.C. |
代理人 |
Warren, Esq. Lisa M.;Morse, Barnes-Brown & Pendleton, P.C. |
| 主权项 |
1. A drowning alert transmitter comprising:
a) a head component for securing on a swimmer's head, b) a head sensor for sensing if the swimmer's head is inclined back relative to the upper torso and then generating an alert signal indicative of drowning, with the head sensor being connected to said head component, for a defined alert signal range corresponding with a range of head inclination indicative of drowning, and c) a transmitter connected to the head sensor to transmit an alarm signal upon generation of said alert signal. |
| 地址 |
Didcot GB |
