Ducting Arrangements TRIZ Cases

See how a motor-driven constricting member dynamically adjusts soft duct cross-sectional area t

See how a modified crimp with inverted channel and dual coupling system secures both flexible d

See how dynamic flap orientation and temperature-based control prevent premature warm-air shuto

See how air deflecting pockets attached to a textile outlet wall redirect airflow through multi

See how a deflector pipe combines a circular-to-rectangular transition section with a concentri

See how a duct section with peripheral air inlet and pivotable guide vanes deflects combined pr

See how separate chambers and switching valves enable each room to independently select fresh a

See how height-adjustable supports and a repositionable cover enable floor air outlets to adapt

See how cellular core rings positioned at intervals between composite plies prevent buckling un

See how a wall-mounted receiver uses elastomeric inlet ports and mechanical compression to seal

See how a drain-pan partition and dual-space heat sink exposure enable control box cooling with

See how dual-vent flow resistance adjustment maintains stable low pressure (8-10 Pa) for dust c

See how a layered mixer assembly uses an intermediate space for thermal insulation and external

See how combining mineral wool with a reflective laminate layer achieves high R-value in under

See how an inflatable bag with adjustable vents and pneumatic containment targets affected spac

See how a tubular modulation element with nested motor placement reduces pressure drop and open

See how a reversible frame with dual-sided locating elements fits both 360 mm and 400 mm roof o

See how multiple driving components threaded through a receiving chamber distribute torque dema

See how a nested cylindrical fan unit integrates heat storage, holding members, and guard parts

See how aperture closing units and a nested shaft system enable secure damper installation in c

See how a dome-shaped housing with alternating ribs guides expanding foam insulation without vo

See how a segmented saddle-and-latch closure assembly enables airtight duct sealing and quick d

See how inductive air diffusion with laminar flow and outflow nozzles enables 40 g/kg water abs

See how a narrowing air channel and pivotable flaps use the Coanda effect to deflect air in all

See how merging freezer, cooling tower, and boiler into one rooftop unit reduces piping distanc

See how dynamic water passage switching creates counter-flow between refrigerant and water, imp

See how a ceiling air conditioner uses downward air discharge and closeable outlets to direct h

See how tower-shaped fixing bodies on a protective cover hold fasteners without embedding nails

See how a movable discharge blade with multiple holes enables low-speed air discharge, reducing

See how closely spaced cylindrical units with hollow chambers use air column resonance to insul

See how a pivoting dump element redirects HVAC air from ceiling diffusion to downward flow, ena

See how a carrier frame with retaining strips and adjustable cover plate enables easy air flow

See how rotatable wind direction plates and a circumferential blowoff path distribute air to al

See how a perforated pressure distribution pipe with axially varying aperture cross-section and

See how v-shaped kerfs enable insulation boards to flex and conform to round and oval HVAC duct

See how segmented cooling modules with autonomous fan and valve control maintain data center te

See how a modular fan assembly with separated guide member and drain pan enables fan removal wi

See how a polymeric support structure inside thin sheet metal ducts provides mechanical strengt

See how a U-shaped cover channel with integrated sealing gaskets prevents air and fluid leakage

See how adjustable filter plates with humidity-based angle control remove liquid water from air

See how a compressible core spacer with low-e surfaces and air gaps increases flexible duct R v

See how an internal throttle device maintains upper-region air pressure at partial loads, prese

See how a wall-traversing sleeve connects condenser and evaporator units to reduce refrigerant

See how pre-fabricated connectors, vent elements, and standardized tubes enable two-person stal

See how a detachable lower panel with screw and snap-fit connections exposes the air duct assem

See how a composite mineral wool and reflective laminate layer achieves higher R values in unde