国家/地区 中国（2）
IPC部 A（2）
IPC大类 A61（2） F24（2）
IPC小类 A61F（2）
IPC A61F007/00（2）
发明人
公开年
申请年
专利权人

Energy-saving health preserving heating plate, has driving circuit and key circuit connected with control circuit, heating layer connected with driving circuit, where driving circuit controls heating layer to heat and adjust heating temperature.

OUYANG Z

Air heating type solar graphene photoelectric heating system, has controller for cutting off electric heating of graphene electric heater when indoor temperature is lower than set temperature, and fan for adjusting wind speed according to light intensity.

LEI D, MENGGENQIQIGE, HU Y, ZHAO J, DONG B, ZOU Y