Safety system for scuba divers operating underwater propulsion devices
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 25, 2008
Grant Date -
Jun 21, 2007
app pub date -
Oct 12, 2006
filing date -
Jan 22, 2004
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
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.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully