国家/地区 中国（22）
IPC部 F（22）
IPC大类 F25（22） F28（5） H05（4）
B01（3） H01（3） F24（2）
IPC小类 F25B（22）
IPC F25B021/02（8） F25B039/02（3） F25B039/04（3）
H05K007/20（3） F25B041/40（2） F25B047/00（2）
F25D017/02（2） F25D029/00（2） F28D020/00（2）
发明人 WANG J（2） ZHANG Q（2）
公开年 2021（22）
申请年 2020（17）  2021（4） 
专利权人

Portable cooling device e.g. central air conditioner, has canvas fixing bag whose top is provided with mounting groove, where inner part of mounting groove is fixedly connected to mounting groove of graphene.

ZHOU J, TANG F, MIAO Z, ZHANG S, KANG Y

Fixer for live broadcast, has opening that is covered with cover portion and one side of cover portion close to ice bag placing area is provided with second sponge pad.

SHAO Q

Hydrocooling radiating device for refrigerating sheet of refrigerating system, has upper fixedly connected with sliding blocks, and top end of pulling rope passes through graphene pin and extends to outside of graphene pin.

WANG J

Graphene pert ground source heat pump pipe, has limiting rod embedded in nut, where side end of limiting rod is provided with fixing rod, and fixing rod is embedded on side end.

LIU D

External condenser for refrigerator, has condenser main body whose surface is coated with radiating layer i.e. graphene radiating layer, where thickness of radiating layer is in specific range.

GAO D

Semiconductor refrigeration sheet for heat preservation cosmetic box, has cold end substrate and hot end substrate provided with heat insulating plate, and P-type semiconductor and N-type semiconductor provided with graphene layer.

CHEN G

Cooling water system, has shell whose end is provided with liquid outlet pipe, where liquid outlet of liquid outlet pipe is installed with metal filter screen through bolt and inner surface layer of shell is provided with stain-resistant layer.

WAN L

Wine temperature regulator with double functions of heating and refrigerating, has temperature sensor which is set on inner wall of cup wall of wine temperature regulator and is electrically connected with control circuit board.

CHU Z, PAN Z, TAN H

Cooling device for processing graphene terylene fire-retardant fiber, has device main body whose front surface is connected with reflux pipe that is fixedly installed with throttle valve, where throttle valve is provided with valve.

YAN S, LI Z, LIU Y

Evaporator for refrigeration device, has multiple fins arranged in parallel manner, and cooling medium pipe arranged in multiple fins, where thickness of organic coating of outer surface of multiple fins is different from thickness of cooling medium pipe.

WANG D, PEI Y, XU J