Overhead Installation TRIZ Cases
- 3D Vegetation Growth Modeling for Power Line Encroachment Prediction
3D growth models, imagery, and weather data predict vegetation encroachment near power lines, enabling proactive maintenance and fewer outages.
- Articulated Utility Pole Structure for Rapid Section Repair
A pivoted multi-section pole uses a sacrificial sleeve and shear pin to prevent fracture and speed utility pole repair after storms or impacts.
- Drone Cable Device Mounting for Live Power Line Access
A UAV-guided mounting tool places and removes cable devices on energized grid lines, cutting manual risk, labor, and service disruption.
- Single-Conductor Aerial Power Tether Using Capacitive Ground Return
Capacitive ground return enables a single-conductor aerial power tether that cuts tether weight, bulk, stiffness, and power loss.
- Drop Wire Clamp Wedge Structure for Secure Cable Holding
A movable inner wedge and shell channel secure small cables with top-side compression, reducing damage, pull-through, and loosening over time.
- Insulator Cap Shielding Against Bird Droppings on High-Voltage Lines
A cap-mounted radial shield blocks bird droppings from high-voltage insulators, cutting earth faults without added mast structures or tools.
- Transmission-Line EV Charging Tap With Transformer Substation
Directly tapping high-voltage transmission lines lets rural EV chargers bypass weak local grids using transformer substations and simpler infrastructure.
- Drone Warning Sphere Mounting With 3D Cable Alignment
Retractable landing gear and 3D stereo vision let commercial drones place warning spheres on power lines with secure clamp alignment.
- Wire Sleeve Protector Fastening and Leakage Current Blocking
Hook-shaped jaws, a slit fastener, and an air space block rainwater leakage currents while preventing thermal loosening of wire insulation.
- Adjustable Swing Arm Cable Management for Mobile Wellsite Power
An adjustable swing arm delivers MV power from overhead hubs to moving train rigs, cutting bulky spooling reels, redundant cables, and reconnection time.
- Articulated Utility Pole Structure for Rapid Storm Damage Repair
A pivoted multi-section pole with a replaceable sleeve speeds repair after wind, tree, or collision damage without full pole replacement.