초록 ▼

A cooling device has a flexible foam insulating layer with a cooling surface. A plurality of distinct cavities spaced from each other are located adjacent the cooling surface in the insulating layer. A cooling fluid is contained within each cavity. The device is cooled to freeze the cooling fluid, a

A cooling device has a flexible foam insulating layer with a cooling surface. A plurality of distinct cavities spaced from each other are located adjacent the cooling surface in the insulating layer. A cooling fluid is contained within each cavity. The device is cooled to freeze the cooling fluid, and an object such as a bottle is placed within the cooling device to be cooled.

대표청구항 ▼

A flexible cooling device capable of conforming to irregular shaped surfaces comprising: an elastic insulating layer having a cooling surface; a plurality of discrete sealed cavities spaced from each other with sufficient portions of the elastic layer between the spaced cavities to provide sufficien

A flexible cooling device capable of conforming to irregular shaped surfaces comprising: an elastic insulating layer having a cooling surface; a plurality of discrete sealed cavities spaced from each other with sufficient portions of the elastic layer between the spaced cavities to provide sufficient flexibility to allow the cooling surface to conform to irregular shaped surfaces and imbedded in the insulating layer adjacent the cooling surface; and a cooling fluid for freezing within the cavities.