国家/地区 中国（2）
IPC部 F（2）
IPC大类 F04（2） F24（2）
IPC小类 F04D（2）
IPC F24D019/10（2）
发明人
公开年
申请年
专利权人

Graphene-based energy-saving cold heater for use in household appliance, has cooling device main body installed on U-shaped frame, and shielding cloth matched with air inlet and air outlet of mounting cavity.

ZHOU Y

Graphite heating function featured air forced convection device, has graphene heating sheet adhered on surface of fan blade, where through hole conductive sliding ring is connected with motor and connected with graphene heating sheet.

WANG H