IP Library Granted Patent US 11,828,250
Granted Patent B2
US 11,828,250 · App. 17/495,358 · Granted Nov 28, 2023

Hydrogen cell

Inventor: Marco Bertelli (San Giuliano Terme, IT)
Assignee: E.HY. ENERGY HYDROGEN SOLUTION S.P.A.
F02M21/0206F02B43/02F23D14/22F23D14/66H01M8/0606F02B2043/106
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Quick Facts
Patent No.
US 11,828,250
App. No.
17/495,358
Granted
Nov 28, 2023
Kind
B2
Abstract

A hydrogen combustion device including a first plate including a plurality of through holes; a second plate approached to the first plate so as to define a chamber between the same plates; a heater of the first plate; an injection system configured to inject hydrogen into the chamber through the holes; and a generator defining a potential difference between the plates so that the hydrogen in the chamber defines an electric arc between the plates.

Claims (16)

1. A hydrogen combustion device characterized by comprising

at least one condenser comprising

a first plate defining a first surface comprising a plurality of holes passing through and transversal to said first surface and

a second plate defining a second surface parallel to and facing said first surface and not in contact with said first surface so as to define a chamber between said surfaces;

a heater of at least said first plate defining a preheating temperature of said at least to the first plate;

an injection system configured to introduce a supply gas through at least part of said holes then enters said chamber in the direction of said second surface; said feed gas comprising hydrogen and a comburent so that, when introduced into said chamber by said injection system, at least said hydrogen passes through at least part of said holes being heated by said first plate;

at least one generator defining a potential difference between said plates; said potential difference being configured to define between said plates an ionizing electric arc called hydrogen in said chamber.

2. The combustion device according to claim 1 , wherein said potential difference between said plates is substantially at least equal to 4000V.

3. The combustion device according to claim 1 , wherein said generator is configured to define said potential difference with a supply current of amperage substantially between 0.05 A and 0.01 A.

4. The combustion device according to claim 1 , wherein the distance between said surfaces and therefore the height of said chamber is substantially between 0.05 cm and 0.2 cm.

5. The combustion device according to claim 1 , wherein said heater is configured to define for said at least the first plate a preheating temperature substantially between 100° C. and 250° C.

6. The combustion device according to claim 1 , wherein said first surface is notched and said second surface is notched in negative with respect to said first surface.

7. The combustion device according to claim 1 , wherein said plates are made of tungsten.

8. The combustion device according to claim 1 , comprising an adduction member configured to throw a liquid against said plates.

9. A hydrogen cell comprising at least one of said cell according to claim 1 .

10. The combustion device according to claim 2 , wherein said generator is configured to define said potential difference with a supply current of amperage substantially between 0.05 A and 0.01 A.

Assignments (2)
MERGER AND CHANGE OF NAME Recorded Aug 19, 2025
From: ENERGY HYDROGEN SOLUTION S.P.A.; E-HYDROGEN POWER LIMITED
To: E-HYDROGEN POWER LIMITED
Reel/Frame 072054/0945 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 6, 2021
From: BERTELLI, MARCO
To: E.HY. ENERGY HYDROGEN SOLUTION S.P.A.
Reel/Frame 057718/0477 →
Priority Claims (1)
IT 102020000023602 · Oct 7, 2020 · national
Continuity (1)
Related Publication 20220106929A1 · Apr 7, 2022