发明名称 |
Defroster for heat exchanger and fabrication method thereof |
摘要 |
A defroster for a heat exchanger includes a heat transfer plate on the heat exchanger; a thin film heater arranged on the heat transfer plate; and a power supply wire connected to the film heater for supplying power to the film heater. The defroster can be fabricated by forming a masking layer with a certain shape on an electrically resistant substrate; patterning a thin film heater on the substrate based on the shape of the masking layer; adhering the film heater to a heat transfer plate; and connecting a power supply to the film heater. Accordingly, it is possible to improve a defrosting performance of the heat exchanger and use an environment-friendly, alternative refrigerant with the relatively, low temperature defroster of the heat exchanger.
|
申请公布号 |
US2004200597(A1) |
申请公布日期 |
2004.10.14 |
申请号 |
US20030747200 |
申请日期 |
2003.12.30 |
申请人 |
CHO NAM-SOO;JHEE SUNG;LEE JANG SEOK |
发明人 |
CHO NAM-SOO;JHEE SUNG;LEE JANG SEOK |
分类号 |
F28F17/00;F25B47/02;F25D21/08;H05B3/26;(IPC1-7):F25B29/00;B21D53/02 |
主分类号 |
F28F17/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|