Reactant Parameters Control TRIZ Cases
- Fuel Cell Compressor Control for Bypass Valve Stability
A fuel cell system controls compressor supply flow to stabilize cathode gas delivery.
- Fuel Cell Unit Adapter With Partition Wall For Heat Isolation
Partition wall in adapter suppresses heat conduction between fuel cell stack and power converter.
- Fuel Supply Valve Pressure Chamber Segmentation for Flow Control
Segmented pressure chambers balance high flow rates with stable control, minimizing overshoot during valve opening.
- Fuel Cell Anode Gas Pulsation Control for Uniform Flow
Variable pressure increasing rates stabilize anode gas distribution, preventing cell deterioration caused by uneven flow during load changes.
- Dual-Structure Fluid Tank with Rotary Injection Pipe for Fuel Cells
A dual-structured fluid tank uses a rotary injection pipe to maintain reliable fuel supply regardless of orientation.
- Agitation Mixer Guide Rib Liquid Water Separation
Guide rib directs liquid water away from fuel cell inlet, reducing concentration by 67-83%.
- Fuel Cell Manifold Vertical Water Drainage
Vertical manifolds with lower discharge outlets resolve water retention issues, reducing system size and eliminating complex separators.
- Fuel Cell Hydrogen Supply Pressure Control via Mode-Based Sensor Correction
Segmented operational modes correct sensor measurement errors in hydrogen supply pressure, maintaining stable control values across varying current loads.
- Fuel Cell Using Liquid NaK Alloy Reducing Agent
A fuel cell uses a liquid sodium-potassium alloy as the anode reducing agent to generate electrical power through electrochemical oxidation.
- Expanded Plastic Carrying Container for Fuel Cell Safety
Expanded plastic carrying container guides reactants to fuel cells.
- Fuel Cell Stack Impurity Removal and Localized Cooling
Reversing fuel and air supply directions removes electrode impurities and targets localized overheating, maintaining continuous energy efficiency.
- Metal Oxide Gas Sensor Self-Heating Hydrogen Detection
A metal oxide gas sensor detects hydrogen via local self-heating and resistance changes.
- Integrated Fuel Cell Pump and Vaporizer Design
Integrating the fuel supply pump with the vaporization section eliminates separate piping, reducing overall thickness and preventing leakage for stable power.
- Integrated Safe Valve for High Pressure Regulator
An integrated safe valve combines overpressure relief and fuel discharge functions into a single assembly.