Clip for securing valve to appliance and associated method

Patent metadata

Field	Value
Publication number	US-9593790-B2
Application number	US-201514656748-A
Country	US
Kind code	B2
Filing date	Mar 13, 2015
Priority date	Mar 13, 2015
Publication date	Mar 14, 2017
Grant date	Mar 14, 2017

Abstract

An appliance for treatment of items may include: a body defining a chamber to hold the items during treatment; a door to close the chamber during treatment; a base having an opening at an edge of the base, the body being supported on the base; a valve located in the opening; and a clip attached to the base at the opening such that the valve is secured in the opening between the clip and the base.

First claim

The invention claimed is:

1. An appliance for treatment of items, the appliance comprising:
a body defining a chamber to hold the items during treatment;
a door to close the chamber during treatment;
a base having an opening at an edge of the base, the body being supported on the base;
a valve located in the opening and in contact with the base; and
a clip attached to the base at the opening such that the valve is secured by the clip in the opening between the clip and the base,
wherein the clip comprises a central body and a deformable portion, and
wherein the deformable portion comprises a central portion which is spaced apart from the central body of the clip and opposite end portions connected to the central body of the clip, so as to form an enclosed gap fully within the clip.

2. The appliance of claim 1 , wherein the deformable portion is a convex portion.

3. The appliance of claim 2 , wherein the convex portion comprises an outer edge, said outer edge being arcuate.

4. The appliance of claim 3 , wherein the enclosed gap is positioned proximal to the outer edge of the convex portion.

5. The appliance of claim 1 , wherein the enclosed gap is arcuate.

6. The appliance of claim 1 , wherein the deformable portion is deformed by contact with the valve when the clip is attached to the base at the opening.

7. The appliance of claim 1 , wherein the base comprises a base edge at the opening, and
wherein the clip further comprises a first aligning feature, a second aligning feature, and a space defined, at least in part, by the first aligning feature and the second aligning feature, the base edge being received in the space to align the clip with the base in the opening.

8. The appliance of claim 1 , wherein the base further comprises an aperture, and
wherein the clip further comprises a side portion having a base attachment feature structured to releasably engage with the aperture to secure the clip to the base.

9. The appliance of claim 8 , wherein the base attachment feature is a cantilever tab.

10. The appliance of claim 1 , wherein the appliance is a water-bearing, domestic appliance.

11. The appliance of claim 10 , wherein the water-bearing, domestic appliance is a dishwasher, a washer, or a refrigerator.

12. The appliance of claim 1 , wherein the valve is a water inlet valve or a water outlet valve.

13. A clip to secure a valve to in an opening in a base of an appliance, the clip comprising:
a central body;
at least one side portion extending from the central body, said at least one side portion being configured to connect with the base; and
a deformable portion extending from the central body, said deformable portion being deformable by contact with the valve when the clip is attached to the appliance,
wherein the deformable portion comprises a central portion which is spaced apart from the central body of the clip and opposite end portions connected to the central body of the clip, so as to form an enclosed gap fully within the clip; and wherein the valve is secured by the clip in the opening between the clip and the base.

14. The clip of claim 13 , wherein the deformable portion is a convex portion.

15. The clip of claim 14 , wherein the convex portion comprises an outer edge.

16. The clip of claim 15 , wherein the outer edge is arcuate.

17. The clip of claim 15 , wherein the enclosed gap is positioned proximal to the outer edge of the convex portion.

18. The clip of claim 13 , wherein the enclosed gap is arcuate.

19. The clip of claim 13 , wherein the clip further comprises a first aligning feature, a second aligning feature, and a space defined, at least in part by, the first aligning feature and the second aligning feature, and
wherein the space is structured to receive an edge of the base to align the clip in the opening.

20. The clip of claim 13 , wherein the at least one side portion has a base attachment feature structured to releasably engage with an aperture of the base to secure the clip to the base.

21. The clip of claim 20 , wherein the base attachment feature is a cantilever tab.

22. A method of securing a valve to a base on an appliance, the method comprising:
positioning the valve directly on the base; and
securing the valve into position on the base with a clip that separately attaches to the base,
wherein the clip comprises a central body and a deformable portion, and
wherein the deformable portion comprises a central portion which is spaced apart from the central body of the clip and opposite end portions connected to the central body of the clip, so as to form an enclosed gap fully within the clip.

23. The method of claim 22 , wherein securing the valve into position on the base comprises deforming the deformable portion by contact with the valve to secure the valve between the clip and the base.

24. The method of claim 23 , wherein the deformable portion is a convex portion.

25. The method of claim 24 , wherein the convex portion comprises an outer edge, said outer edge being arcuate.

26. The method of claim 25 , wherein the enclosed gap is positioned proximal to the outer edge of the convex portion, and
wherein the enclosed gap is arcuate.

27. The method of claim 22 , wherein securing the valve into position on the base with the clip further comprises aligning an edge of the base in a space defined, at least in part by, a first aligning feature of the clip and a second aligning feature of the clip.

28. The method of claim 22 , wherein securing the valve into position on the base with the clip further comprises engaging a base attachment feature of the clip with an aperture of the base to attach the clip to the base.

Assignees

• Bsh Home Appliances Corp
• Bsh Hausgeraete Gmbh

Inventors

• Hite David

Classifications

• F25D23/126

  Water cooler · CPC title

• F16L29/007

  Joints with cut-off devices controlled separately · CPC title

• F25D23/006

  for mounting refrigerating machinery components · CPC title

• A47L15/4217

  Fittings for water supply, e.g. valves or plumbing means to connect to cold or warm water lines, aquastops · CPC title

• F16L37/38

  with fluid cut-off means in only one of two pipe-end fittings · CPC title