Using Fluid Means TRIZ Cases

Controlled flow induces pressure waves whose reflections identify tees, wyes, bends, and deposition features in long-distance pipelines.

A fuel cell inspection system measures pressure loss changes in gas and refrigerant passages to detect internal stack deformation.

Axial division of the base body enables precise machining of the constriction area, reducing burrs that cause measurement noise.

A holding device with a pivotable receiving chamber adjusts to radial and angular offsets during insertion.

A multi-nozzle surface measuring device calculates separation distances using air sensors to scan object surfaces.

Integrated machining head unifies mechanical, optical, and fluid connections through a single relative movement.

A pneumatic probe head detects position changes via air pressure shifts to enable precise measurements of small objects.

Optical interferometry corrects positional drift during industrial measurement, ensuring high precision without mechanical grounding.

Replacing MEMS mass-spring systems, an ionic liquid rotational sensor measures tilting angles via electrochemical signals to overcome gravity sensitivity.

An integrated switching element and throttle reduce structural complexity by combining workpiece detection with the main measuring line.

A pneumatic probe measures air flow into a cavity to verify surface embossing contours against target shapes.

A pneumatic plug gauge measures tilt angles using pressure changes between two outlets.

Segmented pneumatic nozzles eliminate long supply channels to reduce measurement time and enable flexible sizing.