IP Library Granted Patent US 12663156
Granted Patent B2
US 12663156 · App. 18/508,672 · Granted Jun 23, 2026

Gas cooktop assembly and quick-connect structure

Inventors: Benjamin Schaiper (Cincinnati, OH); Ian Moloney (Wilmette, IL); Dominic Kenney (Louisville, KY); Camden Zeese (New Carlisle, IN)
Assignee: Haier US Appliance Solutions, Inc.
F24C3/085
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 12663156
App. No.
18/508,672
Granted
Jun 23, 2026
Kind
B2
Abstract

A gas cooktop assembly including a burner housing and a base housing is provided. The burner housing includes an articulation mechanism configured to translate a first body at the burner housing. The base housing forms a basin into which the burner housing is receivable. The base housing includes a second body to which the first body is translatable to articulate an adapter. The adapter is connected to a gas coupling. Articulation of the adapter connects or disconnects the gas coupling and a gas conduit.

Claims (22)

1 . A gas cooktop assembly, comprising:

a burner housing comprising an articulation mechanism configured to translate a first body at the burner housing; and

a base housing forming a basin into which the burner housing is receivable, the base housing comprising a second body to which the first body is translatable to articulate an adapter, the adapter connected to a gas coupling, wherein articulation of the adapter connects or disconnects the gas coupling and a gas conduit, and wherein the articulation mechanism forms a lever configured to receive an upward force along a vertical direction and push the first body downward along the vertical direction to push the second body and the adapter downward along the vertical direction to connect or disconnect the gas coupling and the gas conduit.

2 . The gas cooktop assembly of claim 1 , wherein the articulation mechanism forming the lever comprises a pivot point positioned between a first end configured to receive the upward force and a second end comprising a channel at which a member is allowed to travel within the channel to translate force to the first body.

3 . The gas cooktop assembly of claim 1 , wherein the gas coupling is supported at the base housing by a member, the member configured to retain the coupling in position relative to the base housing and allow a collar at the gas coupling to articulate to connect or disconnect the gas coupling and the gas conduit.

4 . The gas cooktop assembly of claim 1 , wherein the second body and the adapter are mounted to a rail, and wherein the second body and the adapter are coupled to a bearing.

5 . The gas cooktop assembly of claim 1 , wherein the base housing forms a base opening providing access to a burner opening at the burner housing when the burner housing is positioned in the basin, wherein the articulation mechanism is positioned at the burner opening at the burner housing.

6 . The gas cooktop assembly of claim 1 , the base housing comprising a base wall at the basin, wherein the base wall forms a body opening through which the first body, the second body, or both, is extendable.

7 . The gas cooktop assembly of claim 6 , wherein the base wall forms a conduit opening through which the gas conduit is extendable from the gas coupling to a burner at the burner housing.

8 . The gas cooktop assembly of claim 6 , wherein the base wall forms a leg opening into which a leg at the burner housing is receivable into a leg at the base housing.

9 . The gas cooktop assembly of claim 1 , wherein the base housing is separable from the burner housing by articulation of the adapter.

10 . A gas cooktop assembly, comprising:

a burner assembly comprising a burner housing and a burner, wherein the burner housing comprises a pair of sidewalls separated from one another along a longitudinal direction, wherein an articulation mechanism is positioned at each sidewall and configured to translate a first body at the burner housing, and wherein the burner assembly comprises a gas conduit coupled in fluid communication with the burner; and

a base selectively attachable to the burner assembly, the base comprising a base housing forming a basin into which the burner assembly is receivable, the base comprising a second body to which the first body is translatable along a vertical direction to articulate an adapter, the adapter extending along the longitudinal direction in connection to a gas coupling, wherein articulation of the adapter along the vertical direction connects or disconnects the gas coupling and the gas conduit at the burner assembly, and wherein articulation of the adapter attaches or detaches the base from the burner assembly, wherein the articulation mechanism forms a lever configured to receive an upward force along the vertical direction and push the first body downward along the vertical direction to push the second body and the adapter downward along the vertical direction.

11 . The gas cooktop assembly of claim 10 , wherein the articulation mechanism forming the lever comprises a pivot point positioned between a first end configured to receive the upward force and a second end comprising a channel at which a member is allowed to travel within the channel to translate force to the first body.

12 . The gas cooktop assembly of claim 10 , wherein the gas coupling is supported at the base housing by a member, the member configured to retain the coupling in position relative to the base housing and allow a collar at the gas coupling to articulate to connect or disconnect the gas coupling and the gas conduit.

13 . The gas cooktop assembly of claim 10 , wherein the second body and the adapter are mounted to a rail, and wherein the second body and the adapter are coupled to a bearing.

14 . The gas cooktop assembly of claim 10 , wherein the base housing forms a base opening providing access to a burner opening at the burner housing when the burner housing is positioned in the basin, wherein the articulation mechanism is positioned at the burner opening at the burner housing.

15 . The gas cooktop assembly of claim 10 , the base housing comprising a base wall at the basin, wherein the base wall forms a body opening through which the first body, the second body, or both, is extendable.

16 . The gas cooktop assembly of claim 15 , wherein the base wall forms a conduit opening through which the gas conduit is extendable from the gas coupling to the burner.

17 . The gas cooktop assembly of claim 15 , wherein the base wall forms a leg opening into which a leg at the burner assembly is receivable into a leg at the base.

18 . The gas cooktop assembly of claim 10 , wherein the articulation mechanism forms a button configured to receive a downward force to translate to the first body, the second body, and the adapter.