国家/地区 中国（4）
IPC部 F（4）
IPC大类 F04（4）
IPC小类 F04D（4）
IPC F04D029/02（4）
发明人
公开年 2020（2） 2021（2）
申请年 2020（4）
专利权人

High-speed magnetic levitation fan back cover heat dissipation shell comprises a heat dissipation shell body, a first heat dissipation component arranged on the side of the heat dissipation shell body and a second heat dissipating component.

ZHOU F, XU Y

Graphene blower, has heating pipe main body whose inner cavity is provided with red copper radiating fin, and fan connected to natural wind switch outside handle main body through fan lead, where middle part of radiating fin is provided with mica sheet.

LU J, XU S, SUN K

Fan assembly of fan, has diamond-like carbon plating layer or graphene adhesion layer that is formed on portion of inner wall surface of bearing or portion of outer surface of axis of bearing.

ZHU K, LAI J, LIN L

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