Vessel Ports TRIZ Cases
- Ship Hold Door Closure Using Spring-Assisted Carriage Return
An electric gear motor with spring-assisted sliding means provides the return stroke to retract the carriage and compress the door seal.
- Pontoon Boat Door Assembly with Vertical Release Mechanism
A pontoon boat door assembly uses a vertically movable release mechanism to pivot between open and closed positions.
- Submarine Closure Body with Oriented Fiber Composites
Orienting composite fibers locally balances high pressure resistance against the weight of moving submarine components.