Patent ID: 7622695
Filing Date: 2009-11-24
Classification: H05B

Abstract:
1. A multi-layered carrier comprising: a first layer having an exterior surface opposite to an interior surface, wherein the interior surface of the first layer envelops a cavity; a jacket disposed around the exterior surface of the first layer; a laminated fabric heater wrapped around and contiguous with the exterior surface of the first layer, wherein the heater comprises a consolidated electrically conductive fabric layer, a plurality of bus bars, a first thermoplastic layer, and a second thermoplastic layer, wherein the first and second thermoplastic layers sandwich the consolidated electrically conductive fabric layer and the plurality of bus bars to form a fused single sheet; and an insulator, wherein the jacket surrounds the insulator and the insulator surrounds the heater wherein the multi-layer carrier provides for the even distribution of heat throughout the cavity.