IP Library Granted Patent US 8,685,335
Granted Patent B2
US 8,685,335 · App. 13/846,271 · Granted Apr 1, 2014

Chemical release system

Inventors: David Terry (Gilbert, AZ); Sean Terry (Gilbert, AZ); Byron Laird Washburn (Fruit Heights, UT)
Assignee: Nuvo Residential, LLC
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Quick Facts
Patent No.
US 8,685,335
App. No.
13/846,271
Granted
Apr 1, 2014
Kind
B2
Abstract

A chemical release system. Implementations may utilize implementations of a first cartridge that include a body coupled with a cartridge head at a first end and coupled with an end plug at a second end where the cartridge head includes a through hole configured to engage with an annular flange in a main head. The body may have an internal cross section. The first cartridge may also include a flow restrictor plate disposed within the body between the first end and the second end where the flow restrictor plate is oriented substantially parallel to the cartridge head within the body, includes only one opening therethrough, and substantially conforms with the internal cross section of the body. The body may include one or more through holes in a side of the body located between the flow restrictor plate and the cartridge head.

Claims (11)

1. A cartridge for a chemical release system, the cartridge comprising:

a body having first and second ends and an interior with an internal cross section;

a head at the first end;

an end plug at the second end;

a flow restrictor plate located within the body between the first and second ends and substantially adjacent to the first end and the head, wherein the flow restrictor plate is oriented substantially parallel to the head, includes only one opening therethrough, and substantially conforms with the internal cross section of the body;

wherein the body comprises one or more through holes in a side of the body located only between the flow restrictor plate and the cartridge head and wherein the only way for fluid to pass between the head and the body interior is through the one opening in the flow restrictor plate.

2. The cartridge of claim 1 , further comprising a quantity of scale-reducing chemical disposed within the body between the flow restrictor plate and the end plug.

3. The cartridge of claim 1 , wherein a diameter of the only one opening of the flow restrictor plate is smaller than a diameter of the one or more through holes in the side of the body.

4. The cartridge of claim 1 , further comprising a orifice selector having a plurality of openings that have different diameters which are configured to align with the one opening of the flow restrictor plate.

5. The cartridge of claim 1 , further comprising at least two through holes in the side of the body, wherein the two through holes are disposed in a horizontal plane parallel to the restrictor plate.

6. The cartridge of claim 4 , further comprising at least two through holes in the side of the body, wherein the two through holes are disposed in a horizontal plane parallel to the restrictor plate.

Assignments (4)
SECURITY INTEREST Recorded Dec 14, 2020
From: NUVO RESIDENTIAL, LLC
To: T BANK, NATIONAL ASSOCIATION
Reel/Frame 054638/0811 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 1, 2020
From: TERRY, DAVID; TERRY, SEAN
To: TERRY RESIDENTIAL, INC. DBA NUVOH2O
Reel/Frame 053951/0830 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 1, 2020
From: TERRY RESIDENTIAL, INC.
To: NUVO RESIDENTIAL, LLC
Reel/Frame 053951/0841 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 30, 2020
From: WASHBURN, BYRON LAIRD
To: NUVO RESIDENTIAL, LLC DBA NUVOH2O
Reel/Frame 053930/0170 →
Continuity (3)
Continuation 12635506 · Dec 10, 2009
Provisional Application 61121292 · Dec 10, 2008
Related Publication 20130213871A1 · Aug 22, 2013