Rotary Propellers TRIZ Cases
- Modular Hull Thrusters for Precise Low-Speed Vessel Steering
Distributed electric thrusters mounted across the hull improve low-speed maneuvering while cutting power use, clutter, and repair burden.
- Propeller Shaft Isolation in Boat Drives to Prevent Galvanic Corrosion
Electrical isolation between the propeller shaft and drive housing blocks galvanic corrosion and removes the need for sacrificial anodes.