国家/地区 中国（21）
IPC部 B（21）
IPC大类 F24（21） B44（8） B32（7）
B01（5） E04（4） F21（3）
IPC小类 F24D（21）
IPC F24D013/02（17） B44C005/04（8） B32B009/00（7）
B32B009/04（7） F24D019/00（7） F24D019/10（5）
B32B033/00（4） F24D019/06（4） B01D046/10（3）
E04F015/10（3） F21V033/00（3） B32B001/08（2）
B32B003/08（2） B32B015/02（2） B32B015/04（2）
发明人 LIU Y（3） LIANG Y（2） QI C（2）
QU D（2） SUN S（2） TANG B（2）
YANG Z（2）
公开年 2021（21）
申请年 2020（21）
专利权人 YANTAI DONGS.（2）

Graphene air purifying and heating wallboard for indoor decoration, has electric heating layer that is orderly outwards set on front surface of fixing plate, and whose back surface corresponds to position of connecting concave head.

GU X, CHEN Z, PAN S, PAN Z, SHAO J

Maintenance auxiliary device for terrestrial heat of graphene, has connecting rod whose outer surface is provided with limiting hole, where outer surface of connecting rod is connected with sliding block.

ZHOU W

Ground heating pipe for heating system, has graphene heat conducting layer arranged between inner pipe and outer pipe, where water inlet end of ground heating pipe is provided with water inlet filtering component.

ZHENG B

Radiating device for heating and ventilating device, has copper heat transfer pipe whose right end face is provided with aluminum profile radiator, where right end face of radiating device main body is provided with moisture absorption plate.

ZHANG Y

Self-heating phase change heat storage floor comprises wear-resistant layer, insulating waterproof layer, upper phase change heat storage layer, first copper film, self-heating phase change heat storage core, and second copper film.

LI C, XIE B, CHEN J

Graphene heating plate assembly integrated in house, has decorative plate, graphene heating chip, heat reflecting film, insulating layer, fireproof layer, moisture-proof layer and noise reducing layer that are arranged from outside to inside.

REN X, DENG H

Sound control integrated heating graphene scroll painting structure, has gear unit electrically connected with power supply module, and single chip electrically connected with voice recognition IC that is electrically connected with sound collecting unit.

ZHAO Z, JIAO Y, YANG Z, ZHANG Z

Assembled heating wall hanging picture, has mica plate whose front side is fixedly installed with picture placing layer, and active carbon bag whose left and right sides are fixedly installed with four-hole hidden column.

YANG Z, XU L

Graphene heating picture mounting device, has sliding block whose inner part is penetrated with connecting rod, and connecting seat whose right side is connected with sucker, where surface of connecting seat is provided with groove hole.

CHEN Y

Graphene electric heating ceramic tile, has sealing pad whose outer side wall is fixedly connected with sealing plate, and electrode column whose right side is fixedly connected with female joint whose right side wall is connected with male joint.