Insulation system for a cooking appliance incorporating a plurality of microsphere sheets
First Claim
1. An appliance comprising:
- an outer shell;
an inner shell, wherein the outer shell and the inner shell are engaged to define an insulating cavity therebetween, and wherein the inner shell includes an inner surface that defines an interior cavity; and
an insulation member disposed within the insulating cavity, and having a plurality of layers, each layer of the plurality of layers including an insulative sheet defining first and second surfaces and a plurality of microspheres at least partially disposed within the insulative sheet, wherein at least a portion of the plurality of micro spheres extends outward from each of the first and second surfaces to define a plurality of protrusions, and wherein engagement of two adjacent layers of the plurality of layers causes a portion of the pluralities of protrusions of the respective two adjacent layers to engage and define a plurality of insulating air pockets between the adjacent layer, and wherein the insulative sheet is a silicone sheet.
0 Assignments
0 Petitions
Accused Products
Abstract
An appliance includes an outer shell and an inner shell, wherein the outer shell and the inner shell are engaged to define an insulating cavity therebetween, and wherein the inner shell includes an inner surface that defines an interior cavity. An insulation member includes a plurality of layers, each layer of the plurality of layers including an insulative sheet defining first and second surfaces and a plurality of microspheres at least partially disposed within the insulative sheet, wherein at least a portion of the plurality of microspheres extends outward from each of the first and second surfaces to define a plurality of protrusions, and wherein the engagement of two adjacent layers of the plurality of layers causes a portion of the plurality of protrusions to engage and define a plurality of insulating air pockets between the adjacent layers.
-
Citations
7 Claims
-
1. An appliance comprising:
-
an outer shell; an inner shell, wherein the outer shell and the inner shell are engaged to define an insulating cavity therebetween, and wherein the inner shell includes an inner surface that defines an interior cavity; and an insulation member disposed within the insulating cavity, and having a plurality of layers, each layer of the plurality of layers including an insulative sheet defining first and second surfaces and a plurality of microspheres at least partially disposed within the insulative sheet, wherein at least a portion of the plurality of micro spheres extends outward from each of the first and second surfaces to define a plurality of protrusions, and wherein engagement of two adjacent layers of the plurality of layers causes a portion of the pluralities of protrusions of the respective two adjacent layers to engage and define a plurality of insulating air pockets between the adjacent layer, and wherein the insulative sheet is a silicone sheet. - View Dependent Claims (2, 3, 4, 5, 6, 7)
-
Specification