IP Library Granted Patent US 9,551,497
Granted Patent B2
US 9,551,497 · App. 14/722,355 · Granted Jan 24, 2017

Ion generation device

Inventor: Charles Houston Waddell (Roanoke, VA)
Assignee: Global Plasma Solutions, LLC
F24F3/166A61L2/14B03C3/02B03C3/41H01J27/02H01J37/08H01J37/16H01T19/04H01T23/00B01D53/323B01D2257/90B01D2259/4508B01D2259/818B03C2201/10F24F2003/1682Y10T29/49117Y10T29/49169
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Quick Facts
Patent No.
US 9,551,497
App. No.
14/722,355
Granted
Jan 24, 2017
Kind
B2
Abstract

The present invention provides methods and systems for an ion generation device that includes an elongate housing having a back portion and a pair of side portions extending from the back portion and forming a cavity therein. A conductive portion is disposed within the cavity and connected to a power supply for providing power to the conductive portion. A plurality of tines are engaged to the conductive portion.

Claims (8)

1. A method of ionizing air, comprising:

providing an ion generator device that comprises an elongate housing having a back portion and a pair of side portions extending from the back portion and forming a cavity therein, a conductive portion disposed within the cavity and connected to a power supply disposed within the cavity for providing voltage to the conductive portion, an insulator disposed between the housing and conductive portion containing a hollow interior portion for receiving the conductive portion and power supply, and a plurality of tines engaged to the conductive portion; and

placing the ion generator device in an HVAC system that includes a heat transfer device, wherein the heat transfer device is positioned adjacent the ion generator device.

2. The method of ionizing air of claim 1 , further providing an extrusion disposed within the cavity of the housing.

3. The method of ionizing air of claim 1 , wherein the plurality of tines extend perpendicularly from the conductive portion and have a lower portion and a top portion, wherein the lower portion is engaged to the conductive portion and is wider than the top portion.

4. The method of ionizing air of claim 1 , wherein the conductive portion is composed of a polypropylene impregnated with carbon.

5. The method of ionizing air of claim 1 , wherein the ion generator device is positioned such that air flows perpendicular to longitudinal length of the tines.

6. The method of ionizing air of claim 1 , wherein the power supply is engaged to an electrical connector for supplying power to the power supply.

Assignments (5)
NOTICE OF GRANT OF SECURITY INTEREST IN PATENTS Recorded Dec 18, 2020
From: GLOBAL PLASMA SOLUTIONS, INC.
To: FIFTH THIRD BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 054806/0281 →
RELEASE OF SECURITY INTEREST Recorded Dec 10, 2020
From: FIDUS INVESTMENT CORPORATION
To: GLOBAL PLASMA SOLUTIONS, INC.
Reel/Frame 054610/0804 →
SECURITY INTEREST Recorded Oct 1, 2018
From: GLOBAL PLASMA SOLUTIONS, INC.
To: FIDUS INVESTMENT CORPORATION
Reel/Frame 047020/0553 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 25, 2018
From: GLOBAL PLASMA SOLUTIONS, LLC
To: GLOBAL PLASMA SOLUTIONS, INC.
Reel/Frame 046968/0065 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 11, 2018
From: WADDELL, CHARLES HOUSTON
To: GLOBAL PLASMA SOLUTIONS, LLC
Reel/Frame 046538/0290 →
Continuity (3)
Division 13918282 · Jun 14, 2013
Provisional Application 61660301 · Jun 15, 2012
Related Publication 20150253019A1 · Sep 10, 2015