国家/地区 中国（3）
IPC部 B（3）
IPC大类 F24（3）
IPC小类 F24D（3）
IPC F24D013/02（3） F24D019/02（3）
发明人 ZHENG Y（3）
公开年 2020（2）
申请年
专利权人 KINGBOARD FL.（2）

Splicing type graphene carbon crystal electric wall heating for e.g. household heating, has rotating rod whose outer wall is fixedly sleeved with gear located at left and right sides of bracket, where front surface of gear is connected with plate.

ZHENG Y

Modular graphene indoor electric heating device comprises an air extraction assembly that is connected with an air outlet heating assembly, and air intake joint that is installed on the outer side wall of the outer sleeve.

ZHENG Y

Graphene electric heating floor bearing structure, has buffer layer whose side is fixed with heat conducting plate, and lower mounting plate whose side is fixed with trapping layer, where side of trapping layer is fixed with bottom plate.

ZHENG Y