IP Library › Granted Patent US 11,140,981
Granted Patent B2
US 11,140,981 · App. 15/930,153 · Granted Oct 12, 2021

Mounting system for sink

Inventors: Shawn J. Booth (Sheboygan, WI); Jason R. Miller (Sheboygan, WI); James S. Giefer (Sheboygan, WI)
Assignee: Kohler Co.
A47B77/06E03C1/18E03C1/33E03C1/335Y10T29/49826Y10T29/49947
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Quick Facts
Patent No.
US 11,140,981
App. No.
15/930,153
Granted
Oct 12, 2021
Kind
B2
Abstract

A mounting system for securing a sink to a countertop supported by a cabinet is provided. The mounting system includes a receiving structure configured to be supported under a rim of the sink, a bracket having a first portion configured to engage a portion of the cabinet and a second portion configured to engage a bottom of a basin of the sink, a linking member extending between the receiving structure and the bracket, a first connector configured to engage a first end of the linking member and retain the linking member relative to the receiving structure, and a second connector configured to engage a second end of the linking member and secure the bracket against the cabinet and the bottom of the basin of the sink.

Claims (31)

1. An apron-front sink assembly, comprising:

a sink comprising a basin and a rim, the basin having a floor at a lower portion of the basin, and the rim extending from an upper portion of the basin;

a bracket engaging an underside of the floor;

a linking member having a first end, which couples to the rim, and a second end, which extends through the bracket; and

a fastener coupling the bracket and the linking member.

2. The sink assembly of claim 1 , further comprising:

a receiving member coupled to the sink; and

a fastener retained by the receiving member.

3. The sink assembly of claim 2 , wherein the first end of the linking member threads to the fastener that is retained by the receiving member.

4. The sink assembly of claim 3 , wherein a first portion of the bracket engages the underside of the floor, and a second portion of the bracket engages a support member.

5. The sink assembly of claim 4 , wherein the sink mounts to the support member, so that the rim is supported by the support member, and the second portion of the bracket engages a cleat of the support member.

6. The sink assembly of claim 4 , wherein the bracket is U-shaped and includes a base, the first portion extending from a first end of the base, and the second portion extending from a second end of the base.

7. The sink assembly of claim 6 , wherein the sink mounts to the support member, and the second portion the bracket engages a projection of the support member.

8. The sink assembly of claim 1 , wherein the fastener is threadably coupled to the second end of the linking member.

9. The sink assembly of claim 8 , wherein the linking member is a rod having threads on each of the first end and the second end, and having a non-threaded center section disposed between the first end and the second end.

10. The sink assembly of claim 9 , wherein the second end of the linking member extends below the floor.

11. The sink assembly of claim 1 , wherein the underside is an outer bottom surface of the floor of the basin.

12. The sink assembly of claim 1 , wherein the sink further comprises an apron extending laterally across a front of the basin.

13. An apron-front sink assembly, comprising:

a sink comprising a basin having a floor at a lower portion of the basin, a rim extending from an upper portion of the basin, and an apron extending laterally across a front of the basin;

a linking member having an end that extends below an underside of the floor of the basin and an opposite end that couples to the rim;

a bracket engaging the underside of the floor; and

a fastener coupling the bracket and the linking member.

14. The sink assembly of claim 13 , wherein a first portion of the bracket engages the underside of the floor, and a second portion of the bracket engages a support member.

15. The sink assembly of claim 14 , wherein the sink mounts to the support member, so that the rim is supported by the support member, and the second portion of the bracket engages a cleat of the support member.

16. The sink assembly of claim 13 , wherein the underside is an outer bottom surface of the floor of the basin.

17. The sink assembly of claim 13 , wherein the linking member is a rod, and wherein the end extends through the bracket.

18. A method of installing an apron-front sink assembly, the method comprising:

coupling a linking member to a sink, the sink comprising a basin having a floor at a lower portion of the basin, and a rim extending from an upper portion of the basin, wherein the linking member includes a first end coupled to the rim and a second end extending below an underside of the floor;

inserting a bracket over the second end of the linking member through the bracket, so that the bracket engages the underside of the floor of the basin; and

coupling a fastener to the second end to secure the bracket to the underside of the floor.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 12, 2020
From: BOOTH, SHAWN J.; MILLER, JASON R.; GIEFER, JAMES S.
To: KOHLER CO.
Reel/Frame 052640/0862 →
Continuity (5)
Continuation 15980031 · May 15, 2018
Continuation 15296834 · Oct 18, 2016
Continuation 13325768 · Dec 14, 2011
Provisional Application 61449589 · Mar 4, 2011
Related Publication 20200268150A1 · Aug 27, 2020