Hose weight for a faucet

• US 9,528,250 B2
• Filed: 09/30/2014
• Issued: 12/27/2016
• Est. Priority Date: 09/30/2014
• Status: Active Grant

• Current Assignee: Delta Faucet Company (Masco Corporation)
• Original Assignee: Delta Faucet Company (Masco Corporation)
• Inventors: Nelson, Alfred C., Moore, Jeffrey L.
• Primary Examiner(s): MURPHY, KEVIN F
• Application Number:
  US14/502,353
• Publication Number:
  US 20160090719A1
• Time in Patent Office: 819 Days
• Field of Search: 473/256
• US Class Current: 1/1
• CPC Class Codes: E03C 1/04 Water-basin installations specially adapted to wash-basins or baths valves, faucets, mixing valves, taps F16K
• CPC Class Codes: E03C 2001/0415 having an extendable water outlet
• CPC Class Codes: Y10T 137/6951 Weighted

Abstract

A hose weight for use with a faucet outlet hose fluidly coupled to a dispensing unit. The hose weight includes an outer housing defining a chamber and a filler received within the chamber.

Claims

1. A hose weight assembly comprising:

a faucet outlet hose fluidly coupled to a dispensing unit of a faucet, the faucet outlet hose defining a loop;

an outer housing including a shell, the shell having an outer wall, an inner wall, a first end wall, and a chamber defined between the outer wall, the inner wall and the first end wall, and a cap secured to the shell and defining a second end wall;

wherein the outer wall is cylindrical, the inner wall is cylindrical, and the chamber is annular, the inner wall defining a passage slidably receiving the faucet outlet hose; and

a filler received within the chamber, the filler comprising a granular material having grains each with a major dimension of between 0.005 inches and 0.079 inches.

2. The hose weight assembly of claim 1, wherein the granular material is steel shot having a major dimension of between 0.028 inches and 0.079 inches.

3. The hose weight assembly of claim 2, wherein the granular material is at least one of S-70, S-330, S-390 and S-460 steel shot.

4. The hose weight assembly of claim 1, wherein the shell and the cap are formed from a polymer.

5. The hose weight assembly of claim 4, wherein a shear joint secures the cap to the shell.

6. The hose weight assembly of claim 5, wherein the shear joint includes an ultrasonic weld.

7. The hose weight assembly of claim 1, wherein the cap includes a center opening aligned with the passage defined by the inner wall.

8. The hose weight assembly of claim 7, wherein the cap includes an outer mounting ring and an inner mounting ring, the outer mounting ring secured to an inner surface of the outer wall of the shell, and the inner mounting ring secured to an outer surface of the inner wall of the shell.

9. The hose weight assembly of claim 1, wherein the inner wall has a 3 degree taper from the center to the first end wall and a 3 degree taper from the center to the second end wall.

10. The hose weight assembly of claim 1, wherein the outer housing has a density less than 0.05 lbs. per cubic inch, and the filler has a density greater than 0.25 lbs. per cubic inch.

11. A hose weight assembly comprising:

a faucet outlet hose fluidly coupled to a dispensing unit of a faucet, the faucet outlet hose defining a loop;

an outer housing including a shell formed of a polymer, the shell having a cylindrical outer wall, a cylindrical inner wall, a first end wall, and an annular chamber defined between the cylindrical outer wall, the cylindrical inner wall and the first end wall, the inner wall defining a passage slidably receiving the faucet outlet hose, and a cap formed of a polymer, the cap secured to the shell and defining a second end wall, the cap including a center opening aligned with the passage defined by the inner wall, and the polymer having a density between 0.03 lbs. per cubic inch and 0.09 lbs. per cubic inch; and

a filler received within the chamber, the filler comprising a metallic material having a density between 0.09 lbs. per cubic inch and 0.37 lbs. per cubic inch.

12. The hose weight assembly of claim 11, wherein the metallic material is steel shot having a major dimension of between 0.028 inches and 0.079 inches.

13. The hose weight assembly of claim 12, wherein the metallic material is at least one of S-70, S-330, S-390 and S-460 steel shot.

14. The hose weight assembly of claim 11, wherein the shell and the cap are molded from acetal.

15. The hose weight assembly of claim 11, wherein a shear joint secures the cap to the shell.

16. The hose weight assembly of claim 15, wherein the shear joint includes an ultrasonic weld.

17. The hose weight assembly of claim 11, wherein the outer wall has an outer diameter of between 2 inches and 2.5 inches, and the inner wall has an inner diameter of between 0.5 inches and 1 inch.

18. The hose weight assembly of claim 11, wherein the inner wall has a 3 degree taper from the center to the first end wall and from the center to the second end wall.

19. The hose weight assembly of claim 11, wherein the faucet outlet hose is coupled to one of a faucet side sprayer and a faucet pull-out sprayhead.

20. The hose weight assembly of claim 11, wherein the cap includes an outer mounting ring and an inner mounting ring, the outer mounting ring secured to an inner surface of the outer wall of the shell, and the inner mounting ring secured to an outer surface of the inner wall of the shell.