Cooking appliance with side opening retractable door

Patent metadata

Field	Value
Publication number	US-11035576-B2
Application number	US-201916451253-A
Country	US
Kind code	B2
Filing date	Jun 25, 2019
Priority date	Jun 25, 2019
Publication date	Jun 15, 2021
Grant date	Jun 15, 2021

Abstract

An appliance may include an appliance door configured to selectively open and close a cavity of the appliance. The door may be side-opening and retractable into a door storage space situated laterally adjacent to the appliance cavity. The door may be arrested in alignment with a track in the door storage space by an abutment portion of the door, and transitioned into the door storage space on rollers engaged with a track.

First claim

What is claimed is:

1. An appliance, comprising:
an appliance body having a cavity formed therein;
a side-opening appliance door configured to selectively cover the cavity by pivoting between an open position and a closed position on a vertically-oriented hinge;
a door storage space having an open mouth disposed at a lateral side of the appliance body; and
a roller assembly coupled to the hinge of the appliance door and having one or more rollers engaged with a track disposed in the door storage space;
wherein the appliance door includes an abutment portion configured to pivot with the door and to arrest opening of the door by physically contacting the hinge when the door is aligned with the track of the door storage space, such that the appliance door is transitionable into and out of the door storage space along a path defined by the track wherein the abutment portion comprises a front plate of the appliance door and a flat surface formed by a cutout portion of the appliance door exposing the front plate of the appliance door to the hinge.

2. The appliance of claim 1 , wherein the appliance comprises a wall-mounted oven.

3. The appliance of claim 1 , wherein the track comprises two parallel track portions, each track portion having an upper and a lower channel.

4. The appliance of claim 3 , wherein the one or more rollers are guided by the upper and lower channel of each track portion.

5. The appliance of claim 1 , wherein the hinge comprises a pair of hinge knuckles disposed in corresponding cutouts of the appliance door.

6. The appliance of claim 1 , wherein the door is orthogonal to a front face of the appliance when aligned with the track of the door storage space.

7. An appliance comprising:
an appliance body;
a side-opening appliance door coupled to the appliance body and rotatable on a vertically-oriented hinge;
a door storage space having an open mouth disposed on a lateral side of the appliance body; and
a roller assembly coupled to the hinge of the appliance door and having one or more rollers engaged with a track disposed in the door storage space;
wherein the appliance door is transitionable between a closed configuration, in which a rear face of the appliance door is disposed against a front face of the appliance body, and a fully open configuration, in which the appliance door is oriented in alignment with the track, and further transitionable between the fully open configuration and a stowed configuration, in which the door is inserted into the door storage space along the track; and
wherein the appliance door is arrested in the fully open configuration by an abutment portion of the door coming into contact with the vertical hinge wherein the abutment portion comprises a front plate of the appliance door and a flat surface formed by a cutout portion of the appliance door exposing the front plate of the appliance door to the hinge.

8. The appliance of claim 7 , wherein the door is oriented orthogonal to the front face of the appliance body when in the fully open configuration.

9. The appliance of claim 7 , wherein the track includes a track portion having a C-shaped cross section.

10. The appliance of claim 7 , wherein the hinge comprises a pair of hinge knuckles disposed in corresponding cutouts of the appliance door.

11. The appliance of claim 7 , wherein a front plate of the appliance door extends over and hides the vertical hinge when the appliance door is in a closed position.

12. A method for operating a door of a cooking appliance, the method comprising:
opening a side-opening door of a cooking appliance, wherein the door has a vertical hinge, until the door is substantially orthogonal to a front face of the cooking appliance and is arrested by a portion of the door coming into contact with the hinge; and
applying a first force aligned with a plane of the door to cause the door to travel in a first direction along a path defined by a track guiding a roller assembly coupled to the door hinge, such that the door is inserted into a door storage space on a lateral side of the cooking appliance wherein the portion of the door that comes into contact with the hinge comprises a front plate of the door, which is exposed to the hinge by a cutout in a body of the door.

13. The method of claim 12 , further comprising applying a second force aligned with the plane of the door to cause the door to travel in a second direction along the path defined by the track guiding the roller assembly coupled to the door hinge, such that the door is removed from the door storage space.

14. The method of claim 12 , wherein a handle of the door remains outside the door storage space when the door is inserted into the door storage space.

Assignees

• Bsh Home Appliances Corp
• Bsh Hausgeraete Gmbh

Inventors

• Johnson Sean
• Jones Kenneth
• Parchman Robert

Classifications

• F24C15/026 Primary

  stowing of door in open position · CPC title

• E05D2015/586

  with travelling hinge parts · CPC title

• E05Y2900/308

  for ovens · CPC title

• F24C15/028

  Stoves doors · CPC title

• E05D15/58

  with both swinging and sliding movements · CPC title