IP Library Granted Patent US 9,863,645
Granted Patent B2
US 9,863,645 · App. 14/591,356 · Granted Jan 9, 2018

Oven appliance

Inventors: Christopher James Adelmann (Louisville, KY); Cecil Clay Clements (Louisville, KY); Stephen Bernard Froelicher (Shepherdsville, KY)
Assignee: Haier US Appliance Solutions, Inc.
F24C15/162F24C15/02F24C15/023F24C15/028
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Quick Facts
Patent No.
US 9,863,645
App. No.
14/591,356
Granted
Jan 9, 2018
Kind
B2
Abstract

An oven appliance includes features for permitting movement of a door of the oven appliance relative to a cabinet of the oven appliance. The oven appliance also includes a hinge assembly that couples the door to at least one of the first and second slide assemblies such that the door is pivotable. The hinge assembly is coupled to a front panel of the door and extends through a liner of the door. A related double oven range appliance is also provided.

Claims (35)

1. An oven appliance defining a lateral direction and a transverse direction, the lateral and transverse directions being perpendicular to each other, the oven appliance comprising:

a cabinet defining a cooking chamber and an opening for accessing the cooking chamber of the cabinet, the cabinet extending between a first side portion and a second side portion along the lateral direction;

a heating element positioned at the cooking chamber of the cabinet;

a first slide assembly mounted to the cabinet at the first side portion of the cabinet;

a second slide assembly mounted to the cabinet at the second side portion of the cabinet;

a door positioned adjacent the opening of the cabinet, the door comprising a front panel and a liner coupled to the front panel, the first and second slide assemblies coupling the door to the cabinet such that the door is movable along the transverse direction relative to the cabinet;

a hinge assembly coupling the door to at least one of the first and second slide assemblies such that the door is pivotable between a vertical position and a peak position, the hinge assembly comprising:

a bracket coupled to the front panel of the door, and

a hinge arm extending through the liner and rotatably mounted to the bracket; and

a biasing device coupled to the door, the biasing device configured for urging the door towards the vertical position, wherein the hinge assembly further comprises a pivot pin, the pivot pin defining a passage, and wherein a first end of the biasing device extends through the passage of the pivot pin of the hinge assembly.

2. The oven appliance of claim 1 , wherein hinge assembly is a first hinge assembly and further comprising a second hinge assembly, the first hinge assembly coupling the door to the first slide assembly and the second hinge assembly coupling the door to the second slide assembly, the first and second hinge assemblies spaced apart along the lateral direction.

3. The oven appliance of claim 2 , wherein the biasing device is coupled to the first hinge assembly and the second hinge assembly.

4. The oven appliance of claim 2 , wherein the second hinge assembly includes a pivot pin defining a passage, and wherein a second end of the biasing device extends through the passage of the pivot pin of the second hinge assembly.

5. The oven appliance of claim 1 , wherein the biasing device is further coupled to the front panel of the door.

6. The oven appliance of claim 5 , further comprising a mounting plate coupling the biasing device to the front panel of the door.

7. The oven appliance of claim 1 , wherein the biasing device comprises a torsion spring.

8. The oven appliance of claim 1 , wherein the hinge arm of the hinge assembly is mounted to one of the first and second slide assemblies.

9. The oven appliance of claim 8 , wherein the portion of the hinge arm extending through the liner is coplanar with the one of the first and second slide assemblies.

10. The oven appliance of claim 1 , wherein the door is pivotable by at least thirty degrees in a plane that is perpendicular to the transverse direction between the vertical position and the peak position.

11. A double oven range appliance defining a vertical direction, a lateral direction and a transverse direction, the vertical, lateral and transverse directions being mutually perpendicular, the double oven range appliance comprising:

a cabinet extending between a first side portion and a second side portion along the lateral direction, the cabinet also extending between a top portion and a bottom portion along the vertical direction, the cabinet defining an upper cooking chamber positioned adjacent the top portion of the cabinet and a lower cooking chamber positioned adjacent the lower portion of the cabinet, the cabinet also defining an opening for accessing the upper cooking chamber of the cabinet;

a heating element positioned at the upper cooking chamber of the cabinet;

a pair of slide assemblies mounted to the cabinet at the upper cooking chamber, each slide assembly of the pair of slide assemblies positioned at a respective one of the first and second side portions of the cabinet;

a door positioned adjacent the opening of the cabinet, the door comprising a front panel and a liner coupled to the front panel, the pair of slide assemblies coupling the door to the cabinet such that the door is movable along the transverse direction relative to the cabinet;

a hinge assembly coupling the door to one of the pair of slide assemblies such that the door is pivotable between a vertical position and a peak position, the hinge assembly comprising:

a bracket coupled to the front panel of the door, and

a hinge arm extending through the liner and rotatably mounted to the bracket; and

a biasing device coupled to the door, the biasing device configured for urging the door towards the vertical position, wherein the hinge assembly further comprises a pivot pin, the pivot pin defining a passage, and wherein a first end of the biasing device extends through the passage of the pivot pin of the hinge assembly.

12. The double oven range appliance of claim 11 , wherein hinge assembly is a first hinge assembly and further comprising a second hinge assembly, the first hinge assembly coupling the door to the first slide assembly and the second hinge assembly coupling the door to the second slide assembly, the first and second hinge assemblies spaced apart along the lateral direction.

13. The double oven range appliance of claim 12 , wherein the biasing device is coupled to the first hinge assembly and the second hinge assembly.

14. The double oven range appliance of claim 12 , wherein the second hinge assembly includes a pivot pin defining a passage, and wherein a second end of the biasing device extends through the passage of the pivot pin of the second hinge assembly.

15. The double oven range appliance of claim 11 , wherein the biasing device is further coupled to the front panel of the door.

16. The double oven range appliance of claim 15 , further comprising a mounting plate coupling the biasing device to the front panel of the door.

17. The double oven range appliance of claim 11 , wherein the biasing device comprises a torsion spring.

18. The double oven range appliance of claim 11 , wherein the hinge arm of the hinge assembly is mounted to one of the first and second slide assemblies.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 13, 2016
From: GENERAL ELECTRIC COMPANY
To: HAIER US APPLIANCE SOLUTIONS, INC.
Reel/Frame 038964/0370 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 7, 2015
From: ADELMANN, CHRISTOPHER JAMES; CLEMENTS, CECIL CLAY; FROELICHER, STEPHEN BERNARD
To: GENERAL ELECTRIC COMPANY
Reel/Frame 034654/0978 →
Continuity (1)
Related Publication 20160195280A1 · Jul 7, 2016