国家/地区 中国（5）
IPC部 F（5）
IPC大类 F24（5） E04（2） H05（2）
IPC小类 F24D（5）
IPC F24D013/02（5） F24D019/00（3） H05B003/14（2）
发明人 ZHANG J（5）
公开年 2022（4）
申请年 2022（5）
专利权人

Graphene electric heating film heating floor, has silver wire whose top part is provided with copper strip, and heating layer whose inner side is fixedly connected with heat preservation layer.

LIU X, ZHANG J

Electric foot support for integrating heating function, has foot support panel whose one end is connected with base through rotating shaft, and middle part screw thread with screw rod, where one end of screw rod is installed on motor.

WEN Q, ZHOU J, SONG Z, SONG S, ZHANG J, LI L, GUO L, XU W

Graphene electric floor heating with anti-static structure, has graphene emitting film whose one side far away from reflecting film is glued with copper foil whose surface is fixedly connected with lead.

LUO H, ZHANG J, LIU Y, LI Z, LI G

Graphene electric heating solid wood composite energy storage floor, has groove that is formed on upper surface of substrate layer, and graphene heat dissipation layer which is provided in cooperation with two grooves.

DING Y, ZHANG J, MA Y, TIAN X, GUAN B, YANG C

Preparing phase change heat storage floor comprises e.g. mixing and stirring organic/inorganic heat storage material and porous carrier to prepare composite phase change material, physically mixing cement powder and composite phase change material powder, adding water, and stirring.

FAN G, BIE Y, ZOU T, ZHANG D, LI H, YANG L, ZHANG J, TANG X, WANG J, XU T