国家/地区 中国（13）
IPC部 F（13）
IPC大类 C09（3） F16（3） F24（3）
F21（2） F26（2）
IPC小类 C09K（2） F21V（2） F24D（2）
F26B（2）
IPC F21V021/30（2） F24D013/02（2） F24D019/06（2）
F24D019/10（2）
发明人 ZHANG L（13）
公开年 2022（7） 2021（6）
申请年 2021（13）
专利权人 WUHAN MINGSH.（2）

Compressor framework structure, has framework main body whose inner two sides are connected with six winding parts, where two sides of outer surface of winding part is provided with flow increasing component.

YU S, ZHANG Y, ZHENG J, HAN Q, LI D, DING L, ZHANG L

Graphene electric heater has controller that receives signal of temperature detector and external sense monitor and connects cloud server and client end.

LIU Q, SHAO Y, ZHANG L

Heating foot multifunction, has heat preservation sleeve placed in shell, and heating shoe device located at lower bottom of heat preservation separating sleeve, where number of heating component is pair.

WU W, ZHANG T, ZHANG L

Special high activity tricalcium phosphate with enhanced whiteness brightness of fluorescent paint comprises superfine tricalcium phosphate powder, fluorescent powder, organic high temperature resistant powder, tackifier and preservative.

ZHANG L, XU J

Vacuum freeze drier for intermittently defrosting, has left and right water collecting cabs that are connected with exhaust pipe, exhaust pipe that is connected with air pump, and are connected to drain pipe.

ZHU B, ZHANG L, ZHU L

Polytetrafluoroethylene (PTFE) fabric pad and dry film combined friction pair useful in self-lubricating bearing joint comprises polytetrafluoroethylene fabric pad and dry film are rotatably matched to form friction pair.

YANG B, LI Y, ZHENG Q, ZHANG L, ZHUANG C

Preparing brake sheet friction material useful in automobile comprises e.g. preparing aqueous dispersion of graphene oxide nano sheet, preparing molybdenum/chromium/zirconium powder liquid nitrogen dispersion liquid, spraying liquid nitrogen dispersion, adding ethylene glycol, dispersing.

HE M, ZHANG L, LI B, WU Y

Cold storage material useful in preparing cold storage liquid for cold storage refrigeration device comprises e.g. carbon composite paraffin wax ice crystal nucleating microsphere composed e.g. paraffin and carbon material.

ZHANG L, DENG C

Graphene slurry mixing barrel structure, has stirring motor installed on upper surface of mixing barrel main body, stirring shaft rotatably matched with stirring motor, and stirring blades installed on stirring shaft peripheral side.

YANG Y, ZHANG L, YE Q

Graphene projection lamp with tracking function, has supporting rod far away from fixing plate one end of outer fixedly connected with mounting seat and outer side of mounting seat is fixedly installed with infrared sensor.

ZHANG L