国家/地区 中国（7）
IPC部 D（7）
IPC大类 D06（7） F24（7）
IPC小类 D06F（7）
IPC F24D013/02（7）
发明人
公开年 2022（4） 2021（3）
申请年 2021（7）
专利权人

Solar heat collecting, photovoltaic power generation, graphene electric heating clean energy heating device, has fixing box provided with fixing groove, where inner part of fixing groove and limiting groove is provided with supporting frame.

BAO Y, JIAO R, LIU L, LEI D, LIU J, DONG B, SUN L

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

Nano heating tube integrated combination device, has shell whose four surfaces are embedded with multiple metal radiating fins, where cross section of detachable table is rectangular and inverted trapezoid.

WANG X, WANG F, JIN H, SUN G

Graphene electric heater for use in household, has sliding rail set on side wall of supporting column, and sliding block set on sidewall of electric heater main body, where sliding block is slidingly clamped on sliding rail.

XU F

Adjustable aqueous graphene nano electric heater for heating indoor, has driving component comprising mounting frame fixedly connected on side wall of electric heater main body, where mounting frame is screwed with worm.

LIU Y

Low-voltage piezoelectric warmer with graphene heating coating, has device main portion whose inner portion close to right side of heating plate is provided with transformer.

LIU S

Building auxiliary heating type graphene-type heating device, has warm box whose front end is connected with cloth-airing frame, where left and right side supporting rods of cloth-airing frame are rotatably connected with swinging rod.

LI L