Windings TRIZ Cases
- Redundant Brake ECU Structure With Stacked Control Units
A stacked dual-control-unit brake ECU uses separated PCBs and shared sensor links to maintain braking when one controller fails.
- Segmented Bus Bar Insulation for Compact Electric Machine Units
Segmented insulation on conductive bars cuts bus bar unit size and complexity while maintaining electrical isolation and cooling efficiency.
- Outer Rotor Brushless Motor Bushing for Bearing Oil Retention
An oil-repellent bushing and rotating washer recover leaked bearing oil in an outer rotor brushless motor, reducing oil loss and extending bearing life.
- Vehicle Drive Layout With Oil-Splash Differential Gear Nesting
By placing the differential input gear in the oil reservoir and keeping the rotor higher, this layout cuts drag and shrinks drive-unit width and height.
- Segment Coil Bus-Bar Layout for Axially Compact Rotary Machines
By routing the neutral point bus-bar through radial space between segment coils, axial conductor protrusion is avoided in compact rotary machines.