国家/地区 中国（35）
IPC部 F（35）
IPC大类 F24（14） F16（6） H05（5）
F28（4） C04（3） C09（3）
F22（3） F26（3） C02（2）
C08（2） F25（2） H01（2）
H02（2）
IPC小类 F24D（6） F24F（5） C04B（3）
F22B（3） F24S（3） F26B（3）
F28F（3） H05B（3） C02F（2）
C08K（2） C09D（2） F16B（2）
F25D（2） F28D（2） H01L（2）
IPC F24D013/02（5） H05B003/02（3） C02F001/14（2）
C04B035/622（2） C09D007/61（2） F16B033/00（2）
F16B033/06（2） F22B001/00（2） F24D019/00（2）
F24D019/10（2） F24F003/16（2） F24F005/00（2）
F24F013/24（2） F24F013/28（2） F26B021/00（2）
发明人 LIU X（35）
公开年 2022（10） 2021（8） 2023（7） 2020（4） 2018（2）
申请年 2021（12）  2022（7）  2020（5）  2019（4）  2018（2）  2023（2） 
专利权人 LIU X（3） FUJIAN OSPRI.（2） GENERAL ELEC.（2） UNIV SHANDON.（2）
ZHANGJIAKOU .（2） ZHEJIANG SIT.（2）

LED lamp plate, has circuit substrate fixed in substrate locating groove, where heat generated by LED lamp bead circuit substrate is transmitted to radiating plate, and fan arc heat absorbing surface of plate absorbs generated heat.

YI J, ZHOU J, LIU X

Control device for engine of vehicle, has box body located at side of air inlet, box body provided with through hole, where through hole is provided with dustproof net, supporting frame and fan.

LIU X, LI Y, GAO X

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

Vacuum heat insulating plate for refrigerator, has barrier film whose outer surface is coated with layer of heat insulation coating.

YUE C, LI F, LIU X, YU J

Preparing coating for screw thread, comprises e.g. providing workpieces with screw thread, pretreating screw thread part of workpieces with screw thread; sandblasting workpiece with screw thread after pretreatment; and preheating workpiece with screw thread after sandblasting.

SUN J, WANG Y, WANG L, LI R, SONG X, LIU X

Graphene electric heating film heating floor, has silver wire whose top part is provided with copper strip, and heating layer whose inner side is fixedly connected with heat preservation layer.

LIU X, ZHANG J

Layer plate structure for white fungus drying shelf, has supporting angle iron symmetrically fixed on shelf upright post, and heater supported between two supporting angle irons, where top surface of heater is placed with plastic groove plate.

GAO H, LI Y, LIU X, ZHENG Q, ZHENG D

Sealing filler radiating device for gas compressor, has copper-aluminum alloy base plate whose surface is provided with rectangular and arc-shaped radiating grooves, where upper surface of base plate is coated with heat-conducting silicone grease coating.

LIU X, XU D, HAO Q, ZHANG Y

Preparing polytetrafluoroethylene composite rotary control head seal comprises molding mixed powder to obtain blank and sintering blank at high temperature to obtain polytetrafluoroethylene composite material, and performing mechanical processing and heat treatment.

LI Z, JIANG L, TANG M, LI S, LIANG Y, JIANG Y, REN W, DENG X, ZUO X, LIU X, YANG B, TANG G

Carbon dioxide conversion utilization based heat and power cogeneration device, has carbon sheet conveying pipeline whose end extends into carbon sheet reaction tank, where carbon sheet conveying pipeline is equipped with sealing valve.

WU Z, LIU Q, LIU X, LI X