| 摘要 |
<p>The present invention provides a buoyancy system for moving an object in a body of water. The system includes at least one inflatable body which, when inflated, increases the buoyancy of the object, and an inflation apparatus to inflate the at least one inflatable body. The system also includes an activation system to activate the inflation apparatus. Upon activation of the activation system the inflation apparatus causes a gas to flow to the at least one inflatable body, causing the object to move.</p> |
