Draught Induction TRIZ Cases
- Extraction device
See how radially separated inlet and outlet openings around a centrifugal turbine prevent oppos
- Chimney Sleeve Venting for Chase Clearance and Fire Prevention
A vented chimney sleeve maintains clearance around the pipe so heated gases escape, reducing fire risk and corrosion in chimney chases.
- Chimney Stack Module With Integrated Exhaust Purification
A chimney termination module encloses exhaust purification components within its structural walls to maintain a compact exterior profile.
- Multi-Purpose Chimney Cap Integrating Satellite Receiver Enclosure
A multi-purpose chimney cap device encloses satellite transmitters within a protected tubular housing structure.
- Throttled Vent Termination for Combustion Efficiency
A throttled vent termination cap regulates combustion air intake via a movable throttle cover to reduce backpressure and prevent flame extinguishing.
- Chimney Extension Lateral Dispersal Wind Resistance
Side perimeter carve-outs under the cover lid and cut-outs in the dispersion cone direct flue gases laterally, preventing re-entry during strong winds.
- Vent Cap Planar Support Ring Chimney Relining
A vent cap assembly uses a planar support ring to create airflow regions between chimney walls.