Applying Solid Insulation TRIZ Cases
- Hairpin Stator Induction Coil With Uniform Insulation Thickness
Spiral insulating tape gives hairpin stator induction coils uniform coverage, avoiding overlap hot spots, discharges, and lost conductor space.
- Coil Vacuum Pressure Impregnation for Above-22 kV Insulation
Multiple vacuum and pressure stages improve resin penetration in room-temperature windings, enabling insulation systems above 22 kV.
- Stator Impregnation Conveyor Layout for Uniform Rotation and Curing
A circulating conveyor rotates and guides stators through impregnation, gelling, and curing to improve resin uniformity across varied shapes.
- Stator Coil End Axial Size Reduction via Inner Bending
A stator design positions lead wire bent portions on the stator core side to reduce axial length.
- Rotating Machine Coil Insulation Repair Method
A repair method restores rotating electrical machine coils by applying layered insulation to damaged conductor surfaces.