Coflexip, Sa

Allen F Leatt

Calum MacKinnon

Andrew M Watt

An apparatus and methods for deploying, recovering, and servicing an AUV are disclosed. The apparatus includes a linelatch system that is made up of a tether management system connected to a flying latch vehicle by a tether. The linelatch system can be connected to a surface vessel by an umbilical on one end and to an AUV on the other end. In addition to providing a mechanical connection, between the AUV and a surface vessel, the linelatch system can also carry power and data between the surface vessel (i.e., through the umbilical) and the AUV.

Apparatus and method for deploying, recovering, servicing, and operating an autonomous underwater vehicle

An underwater apparatus for performing subsurface operations adapted to be operated from a remote location above the surface of a body of water is disclosed. The apparatus includes a linelatch system that is made up of a tether management system connected to a flying latch vehicle by a tether. The tether management system controls the amount of free tether between itself and the flying latch vehicle. The flying latch vehicle interfaces with various underwater structures. Also disclosed are methods for recovering, deploying, and relaying power to a subsurface vehicle using the linelatch system.

Underwater latch and power supply

An underwater apparatus for performing subsurface operations adapted to be operated from a remote location above the surface of a body of water is disclosed. The apparatus includes a linelatch system that is made up of a tether management system connected to a flying latch vehicle by a tether. The tether management system controls the amount of free tether between itself and the flying latch vehicle. The flying latch vehicle interfaces with various underwater structures. Also disclosed are methods of transferring power and/or data between two or more underwater devices using the linelatch system of the invention.

Underwater power and data relay

An underwater apparatus for performing subsurface operations adapted to be operated from a remote location above the surface of a body of water is disclosed. The apparatus includes a underwater vehicle that is made up of a tether management system connected to a detachable flying craft by a tether. The tether management system controls the amount of free tether between itself and the detachable flying craft. The detachable flying craft interfaces with various underwater structures. Also disclosed are methods of transferring power and/or data between two or more underwater devices using the underwater vehicle of the invention.

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Tequesta, FL, United States of America

Allen F Leatt