Appliance door assembly

• US 10,260,265 B2
• Filed: 08/28/2017
• Issued: 04/16/2019
• Est. Priority Date: 11/16/2016
• Status: Active Grant

• Current Assignee: Whirlpool Corporation
• Original Assignee: Whirlpool Corporation
• Inventors: Heater, Timothy
• Primary Examiner(s): Shahinian, Levon J
• Application Number:
  US15/687,731
• Publication Number:
  US 20180135343A1
• Time in Patent Office: 596 Days
• Field of Search: 68 4, 68 1202, 68 1218, 68 1226, 68 17 R
• CPC Class Codes: D06F 39/14 Doors or covers; Securing means therefor
• CPC Class Codes: D06F 58/20 General details of domestic laundry dryers D06F59/00 takes precedence
• CPC Class Codes: E05D 15/505 by radial separation of the hinge parts at the hinge axis
• CPC Class Codes: E05D 15/507 by detachment of the hinge from the wing or the frame
• CPC Class Codes: E05D 15/52 for opening about a vertical as well as a horizontal axis
• CPC Class Codes: E05Y 2900/312 for washing machines
• CPC Class Codes: F25D 2323/022 Doors that can be pivoted either left-handed or right-handed

Abstract

A laundry appliance including a chassis with a cabinet enclosing an interior of the appliance. A tub is provided within the appliance defining a liquid chamber. A drum is provided in the liquid chamber defining a treating chamber for treating articles according to a cycle of operation. The treating chamber can be enclosed by a door, selectively openable by a user to access the treating chamber. The door can be selectively opened in three different ways.

Claims

1. A laundry treating appliance comprising:

a cabinet defining an interior having a front access opening;

a drum provided in the interior defining a treating chamber accessible through the access opening; and

a three-way door assembly selectively opening/closing the access opening, and comprising;

a first door pivotable about a left-side vertical axis defining a first way of opening and a right-side vertical axis defining a second way of opening; and

a second door provided within and partially forming the first door, and pivotable about a horizontal axis defining a third way of opening,

wherein a user can open the three-way door assembly in any of the first way of opening, the second way of opening, or the third way of opening at the user'"'"'s preference without mechanically altering the door to enable opening in the first, second, and third ways of opening.

2. The laundry treating appliance of claim 1 wherein the first door further comprises a first hinge assembly releasably and hingedly coupling the first door to the cabinet along the left-side vertical axis, and a second hinge assembly releasably and hingedly coupling the first door to the cabinet and defining the right-side vertical axis.

3. The laundry treating appliance of claim 2 wherein the second door further comprises a horizontal hinge defining the horizontal axis.

4. The laundry treating appliance of claim 3 wherein the horizontal hinge is damped.

5. The laundry treating appliance of claim 3 wherein the second door includes a releasable latch for holding the second door in a closed position.

6. The laundry treating appliance of claim 5 wherein the second door includes a hand opening for opening the second door.

7. The laundry treating appliance of claim 3 wherein the first door further comprises a left handle housing the first hinge assembly and a right handle housing the second hinge assembly.

8. The laundry treating appliance of claim 7 wherein the horizontal hinge extends between the left handle and the right handle.

9. The laundry treating appliance of claim 7 wherein the left handle is pivotable about the left-side vertical axis and the right handle is pivotable about the right-side vertical axis.

10. The laundry treating appliance of claim 9 wherein the left handle includes a first release lever and the right handle includes a second release lever.

11. The laundry treating appliance of claim 10 wherein the left handle includes a left hand opening for accessing the first release lever and the right handle includes a right hand opening for accessing the second release lever.

12. A laundry treating appliance comprising:

a cabinet defining an interior having an access opening;

a drum provided in the interior defining a treating chamber accessible through the access opening; and

a door assembly selectively opening/closing the access opening, and comprising;

a first door pivotable about a first axis defining a first way of opening and a second axis defining a second way of opening, which is different from the first axis; and

a second door provided within and partially forming the first door, and pivotable about a third axis defining a third way of opening, which is different from the first and second axes;

wherein the door assembly is openable about the first way of opening, the second way of opening, and the third way of opening to define a three-way operational door configuration without requiring a user to mechanically alter the door to enable opening in the first, second, and third way of opening.

13. The laundry treating appliance of claim 12 wherein the first door further comprises a first hinge assembly coupling the first door to the cabinet along the first axis, and a second hinge assembly coupling the first door to the cabinet along the second axis.

14. The laundry treating appliance of claim 13 further comprising a third hinge assembly along the third axis extending between the first and second hinge assemblies.

15. A three-way door assembly for opening/closing an appliance in three directions, and including a cabinet defining an interior including an access opening for accessing the interior, the three-way door assembly comprising:

a first door selectively pivotable about both of a left-side vertical axis and a right-side vertical axis; and

a second door provided within the first door and pivotable about a horizontal axis;

wherein the three-way door assembly is selectively openable in three directions about any of the left-side vertical axis, the right-side vertical axis, and the horizontal axis without requiring a user to mechanically alter the door.

16. The three-way door assembly of claim 15 wherein the three directions include a drop-down direction, a left-to-right direction, and a right-to-left direction.

17. The three-way door assembly of claim 15 further comprising a first hinge assembly defining the left-side vertical axis, a second hinge assembly defining the right-side vertical axis, and a third hinge defining the horizontal axis.

18. The three-way door assembly of claim 17 wherein the first door further comprises a left handle housing the first hinge assembly and a right handle housing the second hinge assembly.

19. The three-way door assembly of claim 18 wherein the third hinge extends between the left handle and the right handle.

20. The three-way door assembly of claim 19 wherein the left handle is pivotable about the left-side vertical axis and the right handle is pivotable about the right-side vertical axis.