IP Library Granted Patent US 11,668,620
Granted Patent B2
US 11,668,620 · App. 17/144,811 · Granted Jun 6, 2023

System and method for detecting leaks in a fluid filled vessel

Inventor: Mark D. Marino (Palm Beach Gardens, FL)
Assignee: Red Phino Leak Detection, Inc
G01M3/226G01M3/02G01M3/32G01M3/3254G01M3/04G01M3/10G01M3/20G01M3/26
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Quick Facts
Patent No.
US 11,668,620
App. No.
17/144,811
Granted
Jun 6, 2023
Kind
B2
Abstract

A leak detecting device for a fluid filled vessel including a housing, a solid shaft, an anchoring attachment, and a resilient member. The housing has a continuous perimeter edge sized to extend around an underwater surface, forms a hollow interior, and includes a first aperture formed through a wall of the housing and a second aperture formed through the wall of the housing. The solid shaft extends through the first aperture of the housing and has a first end on an interior side of the housing and a second end on an exterior side of the housing. The anchoring attachment is secured to the first end of the solid shaft. The resilient member is secured to the perimeter edge of the housing.

Claims (18)

1. A leak detecting device for a fluid filled vessel comprising:

a housing having a continuous perimeter edge sized to extend around an underwater surface, the housing forming a hollow interior and comprising:

a first aperture formed through a wall of the housing, and

a second aperture formed through the wall of the housing;

a rod extending through the first aperture of the housing, having a first end on an interior side of the housing and a second end on an exterior side of the housing;

an anchoring attachment secured to the first end of the rod; and

a resilient member secured to the perimeter edge of the housing.

2. The leak detecting device according to claim 1 further comprising a nut threaded on the rod on the exterior side of the housing.

3. The leak detecting device according to claim 1 wherein the anchoring attachment further comprises a suction cup.

4. The leak detection device according to claim 1 wherein the anchoring attachment further comprises an elongate brace.

5. The leak detecting device according to claim 1 wherein the housing is made of a transparent material.

6. The leak detecting device according to claim 1 wherein the housing is made of an opaque material.

7. The leak detecting device according to claim 1 further comprising a flexible pipe having a first end in fluid communication with the second aperture of the housing.

8. The leak detecting device according to claim 1 wherein the rod is threaded.

9. The leak detecting device according to claim 8 wherein the rod is threaded along an entirety of a length of the rod.

10. The leak detecting device according to claim 1 further comprising:

a flow meter coupled to the second aperture to indicate a flow of fluid into or out of the interior of the housing.

11. The leak detecting device according to claim 10 wherein the flow meter is transparent.

Assignments (2)
CHANGE OF NAME Recorded Jan 29, 2024
From: RED RHINO LEAK DETECTION, INC.
To: RED RHINO OF FL, INC.
Reel/Frame 066377/0950 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 27, 2021
From: MARINO, MARK D.
To: RED RHINO LEAK DETECTION, INC.
Reel/Frame 055043/0881 →
Continuity (6)
Continuation 16736084 · Jan 7, 2020
Continuation 16114279 · Aug 28, 2018
Continuation 15279590 · Sep 29, 2016
Continuation In Part 14831771 · Aug 20, 2015
Continuation In Part 13838618 · Mar 15, 2013
Related Publication 20210131904A1 · May 6, 2021