国家/地区 中国（4）
IPC部 F（4）
IPC大类 F04（4）
IPC小类 F04B（4）
IPC F04B039/00（2） F04B039/06（2）
发明人
公开年 2019（3）
申请年 2019（4）
专利权人

Noise reduction device for air compressor, has noise reduction chamber main body whose inner surface is adhered with graphene sponge through environment-friendly glue, where outer surface of main body is coated with waterproof anti-corrosion coating.

ZHOU D

Producing highly thermal conductive flexible graphene film gasket comprises e.g. sieving graphene with a mesh sieve, rolling screened graphene through roller press and applying glaze slurry on few layers of porous graphene film.

ZENG G, ZENG H

Bladeless fan, has base provided with air source that is connected to lower end of air outlet part, and graphite heating film fixed between air outlet and closed end, where power supply electrode of graphene heating film is connected to base.

WU G

Preparation of cyanate-based swash plate for automotive air conditioning compressor, involves preparing accelerator using methyl tin mercaptide, adding graphene oxide, preheating swash plate substrate, and spraying wear-resistant coating.

BU Z