国家/地区 中国（3）
IPC部 F（3）
IPC大类 F16（3） B22（2）
IPC小类 F16D（3）
IPC F16D069/02（3） B22F005/00（2）
发明人 ZHANG X（3）
公开年 2022（2）
申请年 2022（2） 
专利权人 ANHUI FEIYIN.（2）

Multi-metal-based wear-resistant disc brake pad useful e.g. for passenger and cargo, comprises e.g. organic binder, rare earth modified metal reinforcing material braided fiber, nano-carbon-based modified metal powder, inorganic reinforcing fiber, and friction performance modifier.

HUANG X, WANG Z, ZHANG X, ZHOU L, SUN Q

Wear-resistant drum brake pad useful for e.g. water tank filled with slag wool, urban muck trucks and water tanks, comprises e.g. high hardness organic binder, slag wool, nano-carbon-based modified composite fiber, composite rubber powder, abrasive material, pyrite powder, and space filler.

HUANG X, WANG Z, ZHANG X, ZHOU L, SUN Q

Friction material used for brake sheet comprises matrix component (copper-coated iron powder), friction component (tungsten carbide), reinforcing component (transition metal alloy powder) and lubricating component (graphene and silicon carbide whisker).

KANG L, YANG Y, MA Y, ZHANG X, HUANG F, MA B, WANG J, LI S