ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
H02K0005040000 Casings or enclosures characterised by the shape, form or construction thereof 1
H02K0005060000 Cast metal casings 1
H02K0005080000 Insulating casings 1
H02K0005100000 with arrangements for protection from ingress, e.g. of water or fingers 1
H02K0005120000 specially adapted for operating in liquid or gas (combined with cooling arrangements H02K0009000000) 1
H02K0005124000 Sealing of shafts 1
H02K0005128000 using air-gap sleeves or air-gap discs 1
H02K0005132000 Submersible electric motors (H02K0005128000 takes precedence);; 1
H02K0005136000 explosion-proof 1
H02K0005140000 Means for supporting or protecting brushes or brush holders 1
H02K0005150000 Mounting arrangements for bearing-shields or end plates 1
H02K0005160000 Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields (magnetic bearings H02K0007090000) 1
H02K0005167000 using sliding-contact or spherical cap bearings 1
H02K0005173000 using bearings with rolling contact, e.g. ball bearings 1
H02K0005180000 with ribs or fins for improving heat transfer 1