国家/地区 中国（20）
IPC部 F（20）
IPC大类 H05（20） F24（16） C09（2）
E04（2） F16（2） F21（2）
IPC小类 H05B（20）
IPC H05B003/02（10） H05B003/14（10） F24D013/02（9）
H05B003/06（8） H05B003/20（5） F24D013/00（3）
H05B003/34（3） C09D007/61（2） H05B003/00（2）
H05B003/03（2）
发明人 CHEN X（3） LIU X（2） TANG Q（2）
公开年 2023（20）
申请年 2022（16）  2021（2）  2023（2） 
专利权人

Graphene coating PTC constant temperature heater, has lifting component comprising stepping motor, screw thread screw rod, lifting seat and bearing seat, where surface of water tank is provided with guide component.

YANG C, SHENG W

Ultra-micro smart multifunctional lamp graphene has high-voltage switching power source, graphene ultra micro multifunctional lamp and artificial intelligence Internet of Things controller composed of graphite alkene aluminum nitride nano ceramic tin-magnesium-lithium high-entropy alloy substrate.

CHEN R, YU A, HE X, SHEN M

Heating device using ceramic graphene heating body has heating module placed between upper electrode sheath arranged above fixing frame main body and lower electrode sheath arranged below fixing frame main body, and electrodes energized to heat heating body in heating module.

TANG Q, WU X, LIN Y, CHEN X

Graphene coating used in preparation of graphene positive temperature coefficient (PTC) heat sink in heater, comprises aqueous silicone resin, graphene material, nano-inorganic ceramic material and alcohol solvent.

LI M, LIU Z, LI S, CAI Z

Electric heating carrier for electric heating cooker, has conductive layer electrically connected with electrified heating layer, where heating layer transmits heat to storage position through base body after electrifying.

LAN H

Waterproof graphene splicing rock plate structure, has holes sequentially arranged with equal distance from up to down, where left and right ends of reinforcing steel bar are respectively inserted on first groove and second groove.

HONG J, XU X, YOU M, WANG J, HONG W, HONG F

Anti-overheating electric floor heating module used in floor heating, comprises installation bottom case and electric heating film body, where electrothermal film body is fixedly installed in installation bottom shell, and lower side of electrothermal film body is provided with insulation layer.

LIU X, ZHANG X

Heating body for heat preservation and heating, has printed circuit board (PCB) board main portion whose surface is provided with graphene heat emitting layer that covers output electrode area and forms conductive contact.

LIU J

Heating lamp e.g. fan lamp, has high temperature insulating sheet for separating heating sheet from reflecting layer, and graphene heating sheet for providing heat, where graphene sheet is connected with driving power supply of lamp body.

LIU T

Graphene heater for electric heater, has clamping groove that is set along length direction of conductive strip and two ends of graphene sheet are provided with second electrode.

CHEN X, YU J