IP Library › Granted Patent US 12,209,567
Granted Patent B2
US 12,209,567 · App. 17/519,530 · Granted Jan 28, 2025

Hydrogen production and conveyance system

Inventors: Garth Alexander Sheldon-Coulson (Portland, OR); Brian Lee Moffat (Portland, OR); Daniel William Place (Portland, OR); Ivar Lee Thorson (Portland, OR)
Assignee: Lone Gull Holdings, Ltd.
F03B13/14B63B25/08B63B27/24B63B79/40B63G8/001B63G8/08B67D7/04B67D9/00C25B1/04B63G2008/004B63G2008/007
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Quick Facts
Patent No.
US 12,209,567
App. No.
17/519,530
Granted
Jan 28, 2025
Kind
B2
Abstract

A system and method by which energy from ocean waves is converted into hydrogen, and that hydrogen is used to manifest electrical and mechanical energies by an energy consuming device. A portion of the generated electrical power is communicated to water electrolyzers which produce oxygen and hydrogen from water as gases. At least a portion of the generated hydrogen gas is transferred to a transportation ship via a hose-carrying, remotely operated (or otherwise unmanned) vehicle, and subsequently transferred to an energy-consuming module or infrastructure, where a portion of the hydrogen is consumed in order to manifest a generation of electrical energy, a mechanical motion, and/or a chemical reaction.

Claims (24)

1. A navigable submergible fluid transfer hose system, comprising:

a remotely operated submersible vehicle having an annular ring including a plurality of radial struts;

a submergible fluid transfer hose mounted to the plurality of radial struts; and

a plurality of thrusters positioned on the annular ring, each of said thrusters individually variable in thrust;

wherein said remotely operated submersible vehicle controls a trajectory of the submergible fluid transfer hose by varying the thrust provided by each of the thrusters.

2. The navigable submergible fluid transfer hose system of claim 1 , further comprising a plurality of wheels mounted on the annular ring.

3. The navigable submergible fluid transfer hose system of claim 2 , wherein each wheel is operated by a respective motor.

4. The navigable submergible fluid transfer hose system of claim 3 , wherein said respective motor is a bidirectional motor.

5. The navigable submergible fluid transfer hose system of claim 2 , wherein the wheels are omni-directional wheels.

6. The navigable submergible fluid transfer hose system of claim 2 , further comprising a controller including a targeting system.

7. The navigable submergible fluid transfer hose system of claim 2 , further comprising a plurality of electromagnets positioned on the annular ring.

8. The navigable submergible fluid transfer hose system of claim 7 , wherein said plurality of electromagnets have variable magnetic field strength.

9. The navigable submergible fluid transfer hose system of claim 2 , further comprising sensors for interpreting grooves on a mating surface.

10. The navigable submergible fluid transfer hose system of claim 9 , wherein the sensors are pressure sensors.

11. The navigable submergible fluid transfer hose system of claim 2 , further comprising sensors for interpreting a graphic on a mating surface.

12. The navigable submergible fluid transfer hose system of claim 11 , wherein the sensors are optical sensors.

13. The navigable submergible fluid transfer hose system of claim 2 , wherein the plurality of wheels are retractable.

14. The navigable submergible fluid transfer hose system of claim 2 , wherein the plurality of wheels each include a brake.

15. The navigable submergible fluid transfer hose system of claim 1 , further comprising a shock-absorbing suspension platform.

16. The navigable submergible fluid transfer hose system of claim 15 , further comprising a plurality of springs connected to the shock-absorbing suspension platform.

17. The navigable submergible fluid transfer hose system of claim 1 , further comprising permanent magnets mounted on the annular ring.

18. The navigable submergible fluid transfer hose system of claim 1 , further comprising a plurality of water jets configured for pressing the navigable submergible fluid transfer hose system against a mating surface.

19. The navigable submergible fluid transfer hose system of claim 1 , further comprising a central autonomous connection apparatus.

20. The navigable submergible fluid transfer hose system of claim 19 , wherein the central autonomous connection apparatus is electrically powered by a connection to a remote vessel.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 15, 2021
From: SHELDON-COULSON, GARTH ALEXANDER; MOFFAT, BRIAN LEE; PLACE, DANIEL WILLIAM; THORSON, IVAR LEE
To: LONE GULL HOLDINGS, LTD.
Reel/Frame 058115/0510 →
Continuity (5)
Division 17320541 · May 14, 2021
Provisional Application 63026670 · May 18, 2020
Provisional Application 63060145 · Aug 3, 2020
Provisional Application 63186709 · May 10, 2021
Related Publication 20220056881A1 · Feb 24, 2022
References Cited (10)
US 7377226B2 · Choi · 2008 [cited by examiner]
US 9803787B2 · Scott · 2017 [cited by examiner]
US 10174865B2 · Goodlad · 2019 [cited by examiner]
US 11391261B2 · Sheldon-Coulson · 2022 [cited by examiner]
US 20070228739A1 · Kraczek · 2007 [cited by examiner]
US 20110067618A1 · Dempster · 2011 [cited by examiner]
US 20220056880A1 · Sheldon-Coulson · 2022 [cited by examiner]
US 20220349374A1 · Sheldon-Coulson · 2022 [cited by examiner]
DE 102018114132A1 · 2018 [cited by examiner]
GB 2480155A · 2011 [cited by examiner]