IP Library Granted Patent US 11,953,025
Granted Patent B2
US 11,953,025 · App. 18/130,681 · Granted Apr 9, 2024

Marine pump with nozzle interface and detachable strainer base

Inventors: Jonathan Arango (Ft. Myers, FL); Scott David Spetich (Fort Myers, FL); John Logan Nelson (Fort Myers, FL)
Assignee: T-H Marine Supplies, LLC
F04D29/708F04D13/08F04D29/605F04D29/669F05D2260/02
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 11,953,025
App. No.
18/130,681
Granted
Apr 9, 2024
Kind
B2
Abstract

A marine pump may have a nozzle interface and a detachable strainer base. The nozzle interface may have an aperture for removably receiving a nozzle, and a detent channel defined therein. The detent channel may be configured to receive portion of a detent, which may be configured to contact the nozzle and hold the nozzle in place when inserted into the nozzle interface. The detachable strainer base may have a plurality of slots and a plurality of holes configured to interact with and stop particulates in a fluid passing through the strainer base.

Claims (19)

1. A marine pump, comprising: a nozzle interface comprising a nozzle aperture and a detent channel, wherein the detent channel is configured to selectively receive a portion of a detent; and a detachable strainer base, wherein the strainer base has a plurality of slots and a plurality of holes, each configured to interact with and stop particulates in a fluid passing through the strainer base; and wherein the detent comprises an actuation surface having an opening configured to receive a detent locking arm, and wherein the detent locking arm extend outwardly from the nozzle interface.

2. The marine pump of claim 1 , wherein the nozzle aperture defines a cylindrical volume, and wherein the detent channel opens into the nozzle aperture.

3. The marine pump of claim 2 , wherein the detent channel is a portion of circumference of nozzle aperture, and wherein a portion of the detent extends below an underside of nozzle aperture.

4. The marine pump of claim 1 , wherein the detent has a circular aperture, and wherein a circumference of the circular aperture is at least as great as a circumference of the nozzle aperture.

5. The marine pump of claim 1 , wherein the detent has a catch, and wherein the catch is in contact with an outer surface of the nozzle aperture when the detent is in a engaged position.

6. The marine pump of claim 1 , wherein the detent comprises an actuation surface, and wherein the detent channel is configured to allow a circular aperture of the detent to move out of a surface area of the nozzle aperture when a release pressure is applied to the actuation surface, and wherein the detent channel is configured to allow a portion of the detent to move into the surface area of the nozzle aperture when the release pressure is removed.

7. The marine pump of claim 6 , wherein the detent further comprises a spring tab positioned below the actuation surface, the spring tab configured to engage a protrusion of the nozzle interface for biasing the detent towards an engaged position.

8. The marine pump of claim 1 , wherein the detent locking arm is configured to engage both an upper surface and a lower surface of the actuation surface when in a locked position.

9. The marine pump of claim 8 , wherein the detent locking arm is biased towards the locked position.

10. The marine pump of claim 1 , wherein the detent locking arm is integrally formed with the nozzle interface.

11. The marine pump of claim 1 , wherein the strainer base comprises an arm having an arm release surface configured contact an interior portion of a release aperture of a pump housing of the marine pump when the strainer base is attached to the marine pump.

12. The marine pump of claim 11 , wherein the arm release surface is configured to move with respect to the release aperture of the pump housing when a pressure is applied to the arm release surface.

13. The marine pump of claim 1 , wherein the plurality of holes are positioned on a bottom surface of the strainer base.

14. The marine pump of claim 1 , wherein the plurality of slots are positioned on a side surface of the strainer base.

15. The marine pump of claim 14 , wherein a bottom surface of the strainer base is offset below the plurality of slots.

16. The marine pump of claim 1 , wherein the nozzle aperture includes a circumferential channel configured to receive a gasket.

17. The marine pump of claim 16 , wherein the circumferential channel is positioned between a distal opening of the nozzle aperture and the detent channel.

18. The marine pump of claim 1 , wherein the nozzle aperture includes a first cylindrical portion and a second cylindrical portion, and wherein the first cylindrical portion has a circumference larger than that of the second cylindrical portion.

19. The marine pump of claim 18 , wherein the detent channel intersects the second cylindrical portion.

Assignments (2)
SECURITY INTEREST Recorded Nov 20, 2024
From: T-H MARINE SUPPLIES, LLC; ODORSTAR TECHNOLOGY, LLC; CMC MARINE, LLC
To: TRUIST BANK, AS COLLATERAL AGENT
Reel/Frame 069335/0260 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 5, 2023
From: ARANGO, JONATHAN; SPETICH, SCOTT DAVID; NELSON, JOHN LOGAN
To: T-H MARINE SUPPLIES, LLC
Reel/Frame 063226/0345 →
Continuity (2)
Provisional Application 63327202 · Apr 4, 2022
Related Publication 20230313816A1 · Oct 5, 2023
Cited By (1)
US 12,392,359