Air-Treating Devices TRIZ Cases

See how a biased partition wall with an enlarged portion uses pressure control to suppress insi

See how a guide directs methane leaks to an isolated sensor, reducing false alarms while enabli

See how a semi-elliptical rotation shaft and wavy cross-section maintain damper stiffness again

See how a nested actuator surrounding the air guide enables stepless air stream direction adjus

See how distributed sensors across refrigerated compartments detect refrigerant leaks and trigg

See how exhaust gas recirculation lowers inlet temperature to 100-250°C, reducing thermal inert

See how a vehicle refrigerator switches between quench and normal modes to rapidly cool food wh

See how nested channels with porous separating elements extract gas phase from refrigerant flow

See how an air conditioner uses IoT device data and machine learning to predict indoor temperat

See how a one-piece housing skirt around the control connector opening prevents water and dust

See how mode-specific estimation formulas improve heating temperature accuracy in vehicle heat

See how pilot-driving oil detection compares refrigerant temperature and pressure to stop the c

See how temperature-based mode switching lets a vehicle air conditioner exit dehumidifying mode

See how a prismatic intermediate portion with multiple ducts achieves efficient counter-current

See how turbocharger compressed hot air defrosts evaporators without diverting refrigerant, red

See how a battery system with controller detection maintains refrigeration during external powe

See how an adsorbent bed with zeolite or metal organic frameworks replaces vapor compression to

See how a dual-motor air vent system with remote joystick control eliminates manual adjustment,

See how an ejector-based heat pump recovers expansion work and uses staged compression to reduc

See how a trailer refrigeration unit monitors return and supply air temperatures to stop heatin

See how a vehicle seat heater coordinates blower activation with increased heater output to red

See how a motor-driven link bar and cam plate mechanism enables simultaneous wing rotation and

See how an integrated valve merges flow rate adjustment and path switching into one body, reduc

See how integrating a vehicle diagnostic interface into a refrigerant recovery unit automates d

See how face-side conductor tracks eliminate contact plates, enable closer PTC element packing,

See how proximity detection and priority negotiation coordinate multiple transport refrigeratio

See how preliminary load control actions prevent engine RPM and power limit violations during h

See how a segmented stamped metal plate with separated supply and discharge elements improves t

See how a partitioned transverse air flow arrangement with independent manual control enables p

See how a pivoting lever lifts a refrigerant storage tank above the load cell before transport,

See how dynamic switching between utility and prime mover power sources optimizes refrigeration

See how a common base plate integrates evaporator, condenser, and refrigerant flow channels to

See how dynamic switching between dehumidification and power-saving modes enables intermittent

See how a 3-way proportional valve and shared chiller cool both cabin air and battery, eliminat

See how a sealed, movable heat sink in a motor vehicle electric heater prevents moisture ingres

See how a dual-loop refrigerant circuit with bypass lines and multi-mode heat exchangers enable

See how insertable connecting pieces with U-shaped locking elements engage housing recesses to

See how axial fans with 90° nozzles replace centrifugal fans to reduce space occupancy, minimiz

See how dual internal heat exchangers and segmented refrigerant pathways enable satisfactory co

See how dynamic limiting target values and staged compressor revolution control prevent suction

See how integrating damper and wing knobs with a pivot-link structure reduces air vent size whi

See how a cam gear and rack-pinion mechanism integrate damper control into the air vent knob, e

See how continuously-variable compressor speed control replaces discrete low/high modes to opti

See how flexible ducts direct cooled air to specific cargo areas, reducing energy loss in open

See how an eight-way valve and dual-function outdoor heat exchanger eliminate refrigerant charg

See how a vertical panel member with a bent plate portion spreads air across the seat surface u

See how flap-based air flow topology switching replaces refrigerant switching valves in vehicle

See how a recharge-capable thermal storage system uses mixing valves and bypass pumps to handle

See how a hot water circuit transfers heat between two refrigeration cycles, enabling one to de