国家/地区 中国（3）
IPC部 F（3）
IPC大类 F04（3）
IPC小类 F25D（3）
IPC
发明人
公开年
申请年 2022（2） 
专利权人

Energy-saving refrigerator radiating structure, has water tank whose top end is fixedly installed with water pump, where top end of refrigerator main body is installed with wind seat, and exhaust fan.

DU R, CHEN Z

Cylinder seat assembly for use in piston compressor of refrigerator, has cylinder seat provided with crankshaft supporting cylinder, and crankshaft arranged in sliding sleeve, where hardness of sliding sleeve is less than hardness of crankshaft cylinder and crankshaft.

MA J, ZHENG H, HU W, SHI Z, JIA B, LI Y

Cooling device for graphene heating plate production, has clamping rod fixing device that is movably connected with one end of transmission rod whose other end is fixedly connected with bottom of lifting plate set on top of fan fixing plate.

GENG H