国家/地区 中国（3）
IPC部 C（3）
IPC大类 C23（3） F16（2）
IPC小类 C23C（3）
IPC C23C016/26（3）
发明人
公开年 2021（3）
申请年 2020（3）
专利权人

Tribological system useful for e.g. rotor bearings in wind turbines, comprises base body and sandwich lubrication having binder-free solid lubricant layer including solid lubricant and lubricant layer with lubricant.

SCHWEIGKOFLER M, VENGUDUSAMY B, SEEMEYER S, LODERER D

Film coating cabin air supply pipeline for producing polyethylene terephthalate graphene film coating coiled material, has pipeline whose bottom end is provided with supporting device, where bottom end of air cushion is provided with anti-corrosion layer.

LV H

Gas and liquid heat exchange anti-corrosion printed circuit board heat exchanger, has heat exchanger core body provided with first heat exchange plate substrate, and fluid flow passage connected between first and second heat exchange plate.

LIN X, YIN L, WANG Q, SU W