Embedding Prefabricated Windings TRIZ Cases
- Stator Coil End Bending for Simpler Power Line Formation
By pre-bending an adjacent coil end to create an inclined base, stator power lines can be formed with simpler, more controlled bending.
- Expandable Motor Casing for Cold Press-Fit Assembly
Elongate channels let an aluminum motor casing expand evenly during press fitting, avoiding warping while preserving heat dissipation.
- Segment Coil Jig Alignment for Accurate Armature Assembly
Radial engagement of segment coil leg tips improves alignment accuracy, reduces assembly defects, and speeds armature insertion.
- Rectangular Wire Coil Alignment Jig for Stable Leg Positioning
Separated penetration and groove portions stabilize rectangular wire coil legs during jig rotation, improving stator alignment precision.
- Segment Coil Traceability Using Bare Coil-End Marking
Manufacturing data is marked on bare coil ends, preserving insulation quality while enabling slot-level traceability in stator assembly.
- HTS Tape-to-Terminal Joints With Interconnect Layers
Bulk HTS terminals and heated interconnect layers simplify superconducting tape joints while avoiding cleanroom-heavy oxygen reprocessing.
- Axial Flux Machine Assembly With Adjustable Air Gap Installation
A magnetically stacked rotor-stator package simplifies axial flux machine transport, lowers contamination risk, and enables air-gap setup during installation.
- Stator Coil Slot Insertion to Prevent Coating Damage
A two-step stator coil insertion process limits adjacent insertion depth to avoid connecting-member contact, preserving coating and insulation.
- Conductive Pin Transfer Assembly for Enamel-Safe Winding Insertion
Guide strips and staged pin transfer simplify rotary machine winding insertion while preventing enamel damage, mispositioning, and short-circuit risk.
- Hairpin Winding Transfer Assembly for Precise Pin Positioning
Rotating feed and transfer stages place hairpin pins accurately, cutting misalignment, enamel damage, and assembly time in electric machines.
- Conductive Pin Assembly for Precise Winding Transfer Alignment
A staged pin insertion process creates alignment space without global twisting, reducing enamel damage, short circuits, and assembly cost.
- Rotor and Stator Winding Layout to Prevent Slot Wire Crossings
Flat-positioned transverse strands guide axial wire pivoting in slots, preventing crossings and easing notch-closing wedge insertion.
- Toothless Armature Winding Support for Resin-Sealed Rotary Machines
A cylindrical cover and resin layer stabilize toothless armature windings, improve heat dissipation, and prevent leakage in rotary machines.
- Multi-Path Stator Winding Layout With Reduced End Overhang
Offset connectors link layered shaped conductors into symmetric multi-path stator windings, cutting end overhang and easing automated assembly.
- Concentrated Motor Windings With Lateral U-Wire Insertion
Preformed U-shaped wires are laterally inserted and welded on stator poles to raise copper fill and speed concentrated winding manufacture.