国家/地区 中国（4）
IPC部 F（4）
IPC大类 F04（4）
IPC小类 F04D（4）
IPC F04D029/42（4）
发明人
公开年 2020（2）
申请年 2020（2） 
专利权人

Turbine air passage for personal computer radiating field, has turbine ring whose bottom end is provided with mounting chassis, where left and right sides of bottom end of mounting chassis are fixedly connected with fan terminal placing box.

CHENG G, CHENG X

Non-blade tower fan with cooling and heating function, has upper shell that is provided with air channel which is connected with vortex cavity, and upper shell is provided air outlet which is provided heating device.

XU H

Cooling volute, has shell whose back position is adhered with graphene radiating patch that is located at side of radiating mechanism, where outer wall of shell is fixedly connected with circular arc-shaped reinforcing rib.

LI J, ZHUANG J

Wear-resistant corrosion-resistant chemical pump inlet structure, has skeleton whose surface is coated with silicone rubber to form wear-resistant and corrosion-resistant sleeve, and silicone rubber which contains graphene materials.

PENG H, WANG C, PENG Z, LU Z, PENG D, ZHAO C