发明申请
US20070137551A1 Safety system for scuba divers operating underwater propulsion devices
有权
水肺潜水员运行水下推进装置的安全系统
- 专利标题： Safety system for scuba divers operating underwater propulsion devices
- 专利标题（中）： 水肺潜水员运行水下推进装置的安全系统
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申请号： US11546835申请日： 2006-10-12
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公开(公告)号： US20070137551A1公开(公告)日： 2007-06-21
- 发明人: Graham Hawkes
- 申请人： Graham Hawkes
- 主分类号： B63G8/14
- IPC分类号： B63G8/14
摘要：
A safety system for underwater propulsion devices operated by scuba divers includes sensors that detect the vertical velocity of the device. If the descent or ascent is greater than 60 feet per minute, the system reduces the vertical speed by changing the pitch of the device or reducing the speed of the device. By regulating the vertical speed, the device can be used safely with less chance of injury to the scuba diver due to rapid compression or decompression.
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