IP Library Granted Patent US 10,716,436
Granted Patent B2
US 10,716,436 · App. 16/027,507 · Granted Jul 21, 2020

Fluid dispenser and fluid refill system for fluid dispenser

Inventors: Nick E. Ciavarella (Seven Hills, OH); Scott T. Proper (Stow, OH); Chin P. Richards (Tallmadge, OH); Eric M. Chalko (Alpharetta, GA); Aaron D. Marshall (Uniontown, OH); Scott E. Urban (University Heights, OH); Christopher S. Welsh (North Royalton, OH); Paul R. Metcalfe (Solon, OH)
Assignee: GOJO Industries, Inc.
A47K5/1204A47K2005/1218
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Quick Facts
Patent No.
US 10,716,436
App. No.
16/027,507
Granted
Jul 21, 2020
Kind
B2
Abstract

A fluid dispenser includes a dispensation conduit and a refill conduit. A refill system includes a refill reservoir and a refill distribution conduit. The refill distribution conduit is configured for selective fluid coupling with the refill conduit to facilitate refilling of the fluid dispenser.

Claims (62)

1. A counter-mount fluid dispenser comprising:

a housing configured to be mounted above a countertop;

an outlet nozzle located near a first end of the housing;

a movable access member, wherein the movable access member is movable between a closed position and an open position;

wherein the movable access member is secured to the housing in the closed position and the open position;

a reservoir configured to be mounted below a countertop;

a dispensation conduit routed through at least a portion of the housing to the outlet nozzle

wherein a first end of the dispensation conduit is in fluid communication with the outlet nozzle and a second end of the dispensation conduit extends below the countertop;

wherein the dispensation conduit remains in place when the movable access member is moved between the closed position and the open position;

a refill port at least partially concealed in the movable access member;

the refill port having a connector for connecting to a distribution conduit for refilling the reservoir;

the refill port having a fluid passage therethrough;

wherein when a distribution conduit is connected to the refill port, the connection prevents leaking and seals the fluid passage from the outside environment.

2. The counter-mount fluid dispenser of claim 1 further comprising a refill valve that is movable between an open position and a closed position.

3. The counter-mount fluid dispenser of claim 1 wherein the moveable access member slides to provide access to the refill port while remaining secured to the housing.

4. The counter-mount fluid dispenser of claim 1 wherein the moveable access member moves upward to provide access to the refill port while remaining secured to the housing.

5. The counter-mount fluid dispenser of claim 1 wherein the moveable access member rotates to provide access to the refill port while remaining secured to the housing.

6. The counter-mount fluid dispenser of claim 1 wherein the moveable access member moves in a first direction and then moves in a second direction to provide access to the refill port while remaining secured to the housing.

7. The counter-mount fluid dispenser of claim 1 further comprising a keyed connection.

8. The counter-mount fluid dispenser of claim 7 wherein the keyed connection is a mechanical connection.

9. The counter-mount fluid dispenser of claim 1 wherein the reservoir is a collapsible reservoir.

10. The counter-mount fluid dispenser of claim 1 wherein the reservoir is a non-collapsible reservoir.

11. The counter-mount fluid dispenser of claim 10 further comprising a vent for venting the non-collapsible reservoir.

12. The counter-mount fluid dispenser of claim 1 wherein the refill port comprises a valve housing, a sealing member and a biasing member.

13. The counter-mount fluid dispenser of claim 1 wherein the refill port comprises a sealing member that seals the refill port when a distribution conduit is not connected to the refill port.

14. A counter-mount fluid dispenser comprising:

a housing configured to be mounted above a countertop;

an outlet nozzle located near a first end of the housing;

the second end of the housing located near a top of a countertop;

a refill port located at least partially in the housing;

the refill port having a fluid passage therethrough;

the refill port having a connector for connecting to a distribution conduit for refilling the reservoir;

the refill port having a sealing member;

the sealing member having an open position that allows fluid to flow into the refill port;

the sealing member having a closed position that prevents fluid from flowing into the refill port;

wherein when a distribution conduit is connected to the refill port, the sealing member moves to an open position;

wherein the connection between the distribution conduit and the refill port is configured to prevent leaking and seal the fluid passage from the outside environment;

a reservoir configured to be mounted below a countertop and in fluid communication with the refill port;

a dispensation conduit routed from below the countertop through at least a portion of the housing and to the outlet nozzle;

wherein the dispensation conduit remains in place when the refill port is connected to the distribution conduit.

15. The counter-mount fluid dispenser of claim 14 further comprising a movable access member secured to the housing, wherein the movable access member is movable between a closed position in which the refill port is concealed and an open position in which the refill port is revealed; and

wherein the movable access member remains secured to the housing.

16. The counter-mount fluid dispenser of claim 15 wherein the moveable access member slides to provide access to the refill port while remaining secured to the housing.

17. The counter-mount fluid dispenser of claim 15 wherein the moveable access member moves upward to provide access to the refill port while remaining secured to the housing.

18. The counter-mount fluid dispenser of claim 15 wherein the moveable access member rotates to provide access to the refill port while remaining secured to the housing.

19. The counter-mount fluid dispenser of claim 15 wherein the access member moves in a first direction and then moves in a second direction to provide access to the refill port while remaining secured to the housing.

20. A counter-mount fluid dispenser comprising:

a housing configured to be mounted above a countertop;

an outlet nozzle located at a first end of the housing;

a refill port;

a movable access member connected to the housing, wherein the movable access member is movable between a closed position in which the refill port is concealed and an open position in which the refill port is revealed;

wherein the movable access member remains connected to the housing when the housing moves from the closed position to the open position;

the refill port having a fluid passage therethrough;

the refill port having a connector for connecting to a distribution conduit for refilling the reservoir;

the refill port having a sealing member;

the sealing member having an open position that allows fluid to flow into the refill port;

the sealing member having a closed position that prevents fluid from flowing into the refill port;

wherein when a distribution conduit is connected to the refill port, the sealing member moves to an open position;

wherein the connection between the distribution conduit and the refill port is configured to prevent leaking and seal the fluid passage from the outside environment;

a reservoir configured to be mounted below a countertop and in fluid communication with the refill port;

a dispensation conduit routed from below the countertop, through at least a portion of the housing, and to the outlet nozzle; and

wherein the dispensation conduit remains in place when the movable access member moves from a closed position to an open position.

Assignments (6)
RELEASE OF SECURITY INTEREST IN PATENT COLLATERAL, RECORDED ON OCTOBER 27, 2023 AT REEL 065382 FRAME 0587 Recorded Apr 22, 2026
From: SILVER POINT FINANCE, LLC, AS COLLATERAL AGENT
To: GOJO INDUSTRIES, INC.
Reel/Frame 075435/0852 →
RELEASE OF SECURITY INTEREST Recorded Apr 7, 2026
From: PNC BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: GOJO INDUSTRIES, INC.
Reel/Frame 074903/0480 →
SECURITY INTEREST Recorded Oct 27, 2023
From: GOJO INDUSTRIES, INC.
To: SILVER POINT FINANCE, LLC, AS COLLATERAL AGENT
Reel/Frame 065382/0587 →
SECURITY INTEREST Recorded Oct 26, 2023
From: GOJO INDUSTRIES, INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 065369/0253 →
SECURITY INTEREST Recorded Dec 9, 2019
From: GOJO INDUSTRIES, INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 051228/0667 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 13, 2018
From: CIAVARELLA, NICK E.; PROPER, SCOTT T.; RICHARDS, CHIN P.; CHALKO, ERIC M.; MARSHALL, AARON D.; URBAN, SCOTT E.; WELSH, CHRISTOPHER S.; METCALFE, PAUL R.
To: GOJO INDUSTRIES, INC.
Reel/Frame 046342/0637 →
Continuity (4)
Division 14638918 · Mar 4, 2015
Provisional Application 61974591 · Apr 3, 2014
Provisional Application 61947609 · Mar 4, 2014
Related Publication 20180310779A1 · Nov 1, 2018