Supports/Enclosures/Casings TRIZ Cases
- Two-Piece Stator Housing for Flexible Coolant Conduit Placement
A split stator housing creates radial free space for coolant inlets and outlets while enabling direct core cooling and indirect winding cooling.
- Explosion-Proof Motor Housing Joints for Spark Containment
Spigot-jointed housing members create multi-directional gaps that relieve explosion pressure and keep sparks from escaping the motor.
- Snap-Fit Motor Foot Fastening for Faster Robust Assembly
A guided snap-fit motor foot replaces screw fastening to speed assembly while maintaining robust attachment and low part complexity.
- Stator Coil-End Support Structure for Vibration and Cooling
Support members with larger distal coil-end contact suppress vibration while keeping base airflow open to limit stator coil heating.
- Plasticizing Motor Bearing Preload for Vibration Reduction
Axial bearing preload counters drive-shaft thrust in a plasticizing motor, reducing vibration, encoder damage, and impulsive noise.
- Elastic Clip Coil Wire Connection for Rotating Machine Assembly
Elastic clip pieces pinch exposed coil-wire ends to replace TIG welding, simplifying rotating machine assembly while maintaining reliable contact.
- Motor Case Rib Structure for Torsional Stiffness and Weight Reduction
Crossing damping ribs reinforce the motor case where torsional stress is highest, cutting vibration and noise without adding excess weight.