国家/地区 中国（45） 世界知识产权组织（2）
IPC部 F（48）
IPC大类 F24（48）
IPC小类 F24H（48） F24D（19） H05B（9）
F24F（7） B01D（3） F04D（3）
F28F（3） B60H（2） E21F（2）
IPC F24H003/04（48）
发明人 LI Y（7） LI J（3） ZHANG Z（3）
ZHENG Y（3） LI S（2） RAO Y（2）
SHANG F（2） WANG C（2） WANG H（2）
WU J（2） YAN H（2） ZHANG J（2）
公开年 2021（20） 2020（12） 2022（9） 2023（4） 2018（2）
申请年 2020（18）  2021（12）  2022（8）  2019（6）  2017（2）  2018（2） 
专利权人 NINGBO BAOGO.（3） BEIJING GUOX.（2） HEZE JIUCHUA.（2） KINGBOARD FL.（2）
LI Y（2） ZHENGZHOU SO.（2）

Positive temperature coefficient (PTC) radiator for use in heater unit, has PTC heating element that is set on metal base plate, and inner and outer radiating fins that are set along inner circumference and outer circumference of base plate.

WU J, LI S, ZHANG Z

Arrangement for cooling surface in interior of vehicle, in which air is released through cold side of Peltier element to surface to be cooled, and heat-conducting structures that have shape such that hot side has smaller effective heat exchange surface than cold side with same material.

BAUER S

Electric heating fan heater for vehicle, has graphene heating unit that is connected graphene heating film switch set outside heater shell through lead, and fan is connected with fan switch that is set outside shell of heater unit through lead.

ZHANG H, WANG M, LI D

Clean-type ceramic heater graphene, has corrugated pipe whose side is fixedly connected with air outlet pipe, where outer wall of bottom of pipe is connected with pull rope that is fixed with scraper, and shell is provided with air supply mechanism.

LEE J, PAN J, WANG X

Solid state heating element for use in home and industrial applications, comprises multiple heating layers, where each heating layer comprises mixture of carbon and polymer, and heating layer is disposed upon substrate.

HORNE J W

Graphene positive temperature coefficient heater, has conductor provided with heat radiating fin, graphene layer sprayed on partial surface of heat radiating fin, and graphene fin extended from end of heating body to end away from heating body on heat radiating fin.

GU X, YANG B, XU Y, XU G

Bathroom heater, has shell fixedly connected with front plate, where shell is connected with moving block through detachable mechanism, and moving block is connected to fixing plate through moving mechanism.

MIN L, LING D, LIU H, FANG J

PTC heater with high thermal efficiency, has variable-frequency fan fixedly set in heater shell close to one side of air inlet port, and graphene PTC heating element comprises graphene plating layer deposited on surface of heating element.

WU J, LI S, ZHANG Z

Graphene heating device for preheating wind, has graphene heating plate whose side surface is extended with first side guide sheet, and shell whose inner side is extended second side guide sheets, where guide sheets are staggered.

PANG B

Three-dimensional heating radiating device based on sheet graphene comprises columnar structure of heating body, where heating main body comprises graphene heating embedded with power lead of sheet.

SHANG F