Mechanical Apparatus TRIZ Cases

See how frosting-map prediction and dynamic heat-exchange temperature adjustment reduce defrost

See how predictive modeling uses temperature, humidity, and occupancy data to optimize air cond

See how dynamic acquisition of temperature, electrical, and environmental data enables accurate

See how a cascade refrigeration system uses a suction gas heat exchanger and two-stage compress

See how a separate gas channel from the piping box to the nano water ion outlet stabilizes ion

See how a sealed gas circulation system eliminates external air intake to reduce filter degrada

See how two independently positioned direct-drive blowers eliminate belt friction losses and im

See how a communication adapter uses a separate notification channel to alert servers of power

See how a bypass passage with throttling and dual temperature sensors determines compressor sup

See how a multi-opening inlet arrangement with selector valve control improves refrigerant dist

See how a conical rotor with separated openings and optimized fluid conduits reduces flow resis

See how a multi-folded filter combines electrostatic adsorption with UV and visible photocataly

See how independent refrigerant loops and water circulation enable simultaneous cooling and hea

See how AI/ML techniques dynamically adjust temperature and humidity thresholds based on item c

See how pressure-based economizer valve control prevents high-density refrigerant injection, pr

See how a hierarchical control structure with main and sub-controlling air conditioners manages

See how dynamic expansion device control balances refrigerant overheating and pressure to impro

See how a partition wall with flexible membrane separates the filling area from the operator zo

See how upstream and downstream heat exchange units with controlled superheating differences ma

See how sensor placement below the gas-liquid separator detects refrigerant leaks from brazed j

See how an air quality monitor combines temperature, humidity, and particulate data into a sing

See how a phase-change material sensor adjusts ventilation duct cross-section autonomously base

See how an air conditioning management device detects wasteful operation from open windows or d

See how elevating the refrigerant sensor onto a plate-shaped member above the bottom frame prev

See how a partitioned cistern with overflow recesses and drain holes prevents water leakage int

See how LED-activated titanium dioxide nano-coated ceramic filters disintegrate pollutants thro

See how a heat pump air conditioning system maintains water temperature between 20°C and 30°C t

See how upper-limit expansion valve control uses discharge temperature and pressure feedback to

See how dynamic nominal flow calculation replaces fixed setpoints to maintain HVAC control perf

See how outdoor unit power consumption and outside air temperature replace multiple sensors to

See how a secondary evaporator and condenser enable refrigerant to evaporate and condense twice

See how a bypass circuit with an economizer heat exchanger nested in the accumulator recovers t

See how an integrally formed housing with ribs and composite construction prevents vibration an

See how a modular motion sensor mounts to electrical switch boxes with wireless communication,

See how extracting the ionizer outside the main body eliminates flow resistance while dielectri

See how a return compartment with DC motor blowers adjusts blast volume per room to balance uni

See how distributed zone controllers with online parameter estimation adapt to occupancy and eq

See how a flexible airtight shell with robot-actuated filling devices reduces contamination ris

See how an automated filter exchange apparatus uses active and storage stations with robotic ca

See how a segmented box cover with protruding water blocking member prevents moisture damage th

See how a reversing valve with stepper motor control enables dual compressor modulation to matc

See how an intermediary routing device aggregates multiple BACnet responses into a single conso

See how spring elements and rounded pleats enable HVAC air filters to collapse for storage and

See how a baffle element with radial slits, peripheral indentations, and curved contour reduces

See how a plate-shaped member and segmented casing enable reliable refrigerant leakage detectio

See how variable-speed compressor and fan control reduces current draw, delays defrost cycles,

See how dual-parameter diagnosis using subcooling and superheat degrees prevents erroneous refr

See how a wireless actuator unit separates wire connection from user interface, enabling accura

See how trained models detect diverse abnormality causes beyond corrosion, prioritize maintenan