国家/地区 中国（4）
IPC部 F（4） B（3） C（2）
IPC大类 F16（4）
IPC小类 F16C（4）
IPC F16C032/06（4）
发明人
公开年 2022（2） 2023（2）
申请年 2022（3） 
专利权人

Axial sealing device of air suspension flywheel energy storage, has magnetic fluid sealing device that is connected with generating motor, cooling pipe and gas dynamic pressure flow guiding groove.

MA G

Preparing stone ink lubricating bearing useful in ship for bearing gravity load of e.g. tail shaft, comprises e.g. modifying ultra-high molecular thermosetting resin solution using solid lubricant and alkali, impregnating resin solution on frame material, and pressing nanocomposite material sheet.

WANG Z, WANG Y, GUO H, GUO B, FAN K, DONG L, LUO B, CHEN R, LI H, WANG K

Throttle air bearing e.g. shaft sleeve type air bearing, for use as bearing component for e.g. compact disk control device, has outer supporting body whose peripheral surface is provided with air inlet matched with air flow channel, and porous medium installed in containing space.

LI C, LI J

Porous static pressure air bearing in which formula of porous throttle layer is provided with tin powder, nickel powder, phosphor bronze powder, composite graphene powder, molybdenum disulfide powder and copper powder.

HUANG T