国家/地区 中国（2）
IPC部 F（2）
IPC大类 F25（2） F28（2）
IPC小类 F25B（2）
IPC F28F019/02（2）
发明人
公开年 2022（2）
申请年 2022（2） 
专利权人

Nano-deposition graphene-efficiency fin type heat exchanger for refrigeration device, has main heat exchange coil fixed with set of radiating fins and fixed on left and right side connecting plates, where coil and fins are coated with coating.

WANG G, YUAN Y, WU Z

Automobile air conditioner evaporator, has connecting pipe connected with suction opening of exhaust fan, where air outlet of fan is connected with dust collecting pipe and outer side of heat conducting sheet is coated with coating layer.

HOU C