公开(公告)号：US11619437B2

公开(公告)日：2023-04-04

申请号：US16777995

申请日：2020-01-31

Applicant: STANDEX INTERNATIONAL CORPORATION

Inventor： Teddy G. Bostic, Jr. ,  Jonathan Matthew Kolaski ,  John Lee Warder

IPC: F25D21/08 ,  F25B47/02 ,  H05B3/28 ,  H05B3/14 ,  H05B3/18

Abstract: A defrosting system for defrosting an evaporator assembly is disclosed. The system includes the evaporator assembly, an electrically resistive coating having an electrically insulative matrix and a conductive doping agent disposed on at least one surface of the evaporator assembly, and a plurality of electrical terminals arranged and disposed to supply electricity to the electrically resistive coating. A method for defrosting an evaporator assembly and a coating for heating evaporator assemblies are also disclosed.