Fuel Cells Grouping TRIZ Cases
- Solid Oxide Fuel Cell Single Sintering Process
Single sintering process forms diffusion bonds between electrolyte, interconnect, and electrode layers in a unified solid oxide fuel cell structure.
- Fuel Cell Inlet Humidification via Shallow Flow Field Channels
Shallow reactant gas channels in hydrophilic flow field plates enhance moisture evaporation into incoming gases.
- Fuel Cell Coolant Control via Pump and Valve Segmentation
Segmenting pump speed for temperature and valve position for gas channel pressure protects separators from stress while optimizing thermal management.
- Fuel Cell Boost Converter Compact Layout
A fuel cell boost converter arranges reactors and switching circuits side by side to reduce width.
- Fuel Cell Cooling and Water Management via Reservoir
An integrated reservoir regulates fuel cell temperature and water balance by combining cooling and water management functions.
- Fuel Cell Adhesive Bond Durability Wetting Drying Cycles
Adhesive with alkenyl base and Si-H crosslinker forms strong chemical bonds between fuel cell components.
- Metal Lath Gas Flow Passage Forming Member for Fuel Cell
Flattened annular portions on the metal lath distribute pressure evenly, preventing damage to the carbon paper sheet and maintaining effective gas flow area.
- Fuel Cell Membrane Hydration Control for Durability
Adaptive dehydration control reduces mechanical stress on the proton exchange membrane, preventing durability loss from hydration cycling.
- Fuel Cell Anode Manifold Hydrogen Distribution Control
A fuel cell anode supply manifold uses a purge valve to pressurize and fill with hydrogen before operation.
- Dual Electrolyte Fuel Cell Assembly with Internal Vias
Internal vias pass through electrolytes to connect fuel cells, eliminating edge connection resistance losses.
- Tubular Fuel Cell Serial Interconnection via Conductive Carrier
A conductive carrier electrically connects inner and outer electrodes of adjacent tubular fuel cells for serial interconnection.
- Solid Oxide Fuel Cell Interconnector Joining with Dense Conductive Ceramics
A dense conductive ceramics layer joins solid oxide fuel cell interconnectors to electrodes, ensuring reliable electron conduction across the junction.
- Fuel Cell Horizontal Manifold Moisture Discharge
Horizontal fuel cell manifold uses stepped insulating plate to discharge residual moisture via gravity.
- Fuel Cell Separator With Segmented Gas Supply Holes
Segmented gas supply holes in the intermediate plate maintain structural strength while ensuring uniform reaction gas distribution across the electrode.
- Fuel Cell Stack Cooling via Pump Delta Pressure Sensor
A pump delta pressure sensor correlates speed and pressure drop to determine coolant flow rate for fuel cell stack temperature regulation.