国家/地区 中国（5）
IPC部 F（5）
IPC大类 F24（5）
IPC小类 F24D（5）
IPC F24D013/02（5）
发明人 WU H（5）
公开年 2022（5）
申请年 2021（3）  2022（2） 
专利权人 JINAN WANFEN.（3）

Intelligent heat supply system for underfloor heating, has relay whose control end is connected with output end of controller, and temperature sensor and thermocouples that are electrically connected with input end.

LI Y, LIAN H, GUO W, ZHOU Y, WU H, YE D

Mica plate-based graphene electric heater comprises metal shell, heating element bracket provided with several mica-based heating sheets uniformly arranged, gap provided between adjacent mica-based heating sheets, and frequency conversion motor.

MA Z, JIAO H, WU X, LI C, LI G, HOU L, GENG X, WU H, HE Z

Indoor wall hanging type graphene wall warming plate for indoor, has electric heating plate that is fixedly connected with fixing plate, and radiating device that is set on front side of fixing plate.

WU H, YOU J, WU K, WU R

Graphene electric heating plate for use in building industry, has connecting device fixedly connected with mounting frame, where corner of plate is provided with connecting contact, and connecting device is matched and connected with contact.

XING Q, WU H, WU K

Temperature-controllable graphene electric heating picture, has adjusting component comprising telescopic rod and fixing frame, where end of fixing frame is fixedly connected with front electric heating plate.

WU H, WU R, WU J, YOU J, XING Q, WU K