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US 2012/0279957 A1Published application
Over the range microwave safety door
AssigneeGeneral Electric Company
InventorsPatrick D. Galbreath, Brian Henninger
Life of this patent
Estimating the term…
Abstract
Apparatus and methods are disclosed for a safety door of an oven having glass therein with a plastic laminate. The safety door retains glass within the door in order to prevent glass from falling or being forced outside of the oven, which may cause injury.
Claims20
An apparatus, comprising:
- a magnetron that provides radiation;
- a heating cavity comprising a cavity wall with an opening exposing the heated cavity to the radiation for cooking an item therein;
- and
- a safety door providing access to the heating cavity for placing the item therein and having a glass window that is at least partially transparent to at least partially see within the heating cavity, wherein the glass window includes a first glass layer, a second glass layer and a plastic laminate bonding to at least one side of at least one of the first glass layer and the second glass layer.
1 more element
An over-the-range (OTR) microwave oven, comprising:
- a magnetron that provides radiation;
- a heating cavity comprising a cavity wall with an opening exposing the heated cavity to the radiation for cooking an item therein;
- a hood located underneath the heating cavity having an exhaust vent that ventilates air located underneath from a cooking source located therebelow;
- and
- a safety door providing access to the heating cavity for placing the item therein for heating and having a glass window that is at least partially transparent to at least partially see within the heating cavity, wherein the glass window includes a first glass layer, a plastic laminate and a first adhesion layer bonding to the plastic laminate and the first glass layer to retain glass within the door at all times during any break in the glass window.
2 more elements
A method for an over-the-range (OTR) oven, comprising:
- providing a safety door to the OTR oven that seals radiation generated from a magnetron within a heating cavity upon closing;
- providing a first glass layer within the door that is at least partially transparent;
- providing a second glass layer laterally adjacent the first glass layer within the door and closer to the heating cavity;
- disposing a plastic laminate to the first glass layer to retain glass within the door or within the heating cavity from the first glass layer upon a break therein occurring.
1 more element
Dependencies are inferred from the claim text.