Mechanical Apparatus TRIZ Cases

See how radiative cooling panels precool roof air intakes, lowering intake temperature and HVAC

See how air density, supply volume, and enthalpy difference enable accurate cooling capacity ca

See how an adjustable air-opening component regulates outlet size based on blower speed to redu

See how dual-mode superheat control switches between evaporator outlet and heat exchanger inlet

See how a monitoring box with position sensors and wireless interface verifies shutter opening

See how synchronized defrost timing and deep cooling cycles prevent vapor re-condensation on th

See how a building cyber defense system correlates data across multiple devices to distinguish

See how combining geofencing with time-based schedules resolves the control flexibility vs. ene

See how independent ozonation and UV-C exposure channels with automated control enable flexible

See how pressure sensors and dynamic damper adjustment manage air infiltration and zone tempera

See how bypass passages and solenoid valves recover liquid refrigerant from the intermediate he

See how a needle-electrode corona device replaces cylindrical tubes with metal-surrounded circu

See how a control device reduces electricity charges by scheduling facility operations based on

See how a controller detects temperature discrepancies and automatically switches thermostat mo

See how a table with integrated air purifier positions the outlet above the worktop to dilute c

See how partition walls in gas-liquid separators create segmented flow paths to prevent liquid

See how a segmented intake hood with movable filter holder assembly enables rapid HVAC filter a

See how pairing each indoor unit with the outdoor unit enables precise identification of which

See how a remote sensor assembly with collection chamber and induced fluid flow detects HVAC re

See how ML embeddings map unique fish spot patterns to high-dimensional space, enabling precise

See how inorganic hydrate slurry uses latent heat of dissolution to boost heat transfer capacit

See how dual dedicated compressors and counterflow heat exchangers eliminate reversing valve pr

See how an intelligent thermostat integrates air quality sensors to monitor indoor conditions a

See how parallel compressors with different volume indices enable selective operation for cooli

See how predictive scheduling alternates compressor on-off cycles and pre-cooling to maintain i

See how a partition wall separates shutoff valves from the heat exchanger room to isolate refri

See how segmented condenser valves adjust active surface area to maintain pressure differential

See how concealing fan coils between wall studs with ceiling-level supply and external heat pum

See how medium temperature discharge gas from compressors defrosts evaporators faster with lowe

See how grouping facility devices by specifications and environment enables accurate abnormalit

See how communication-based state signals unify cooling/heating modes across multiple outdoor u

See how an upstream auxiliary electrode discharges diffused ions to stabilize charging performa

See how continuous voltage monitoring and solenoid-based isolation remove defective batteries b

See how workload migration and air conditioner control in data centers provide frequency adjust

See how infrared spectroscopy detects metallic catalyst oxidation states in real time, enabling

See how a secondary circuit with condenser, separator, and restrictor lowers cooling-fluid boil

See how temperature-based detection identifies refrigerant leaks in modular air-conditioning sy

See how a dedicated discharge hole at the machine chamber base uses gravity to safely vent heav

See how a building automation controller activates its wireless interface on-demand via field d

See how a partition plate with an opening portion separates the machine room and outdoor fan sp

See how mounting a refrigerant sensor on the front wall along the housing's longitudinal direct

See how pressure reduction and HFO refrigerants enable low-temperature cooling with low global

See how integrating volatile substances into a replaceable filter part ensures timely filter ch

See how a dual-tank refrigerant system with heat exchanger and dynamic flow control maintains w

See how virtualized sensors calculate flow rates from enthalpy and temperature data, eliminatin

See how bypass expansion valve control eliminates temperature differences in non-azeotropic ref

See how evaporator coil temperature feedback stabilizes compressor operation and fan speed in s

See how a reversible valve directs refrigerant through a reheat heat exchanger in both heating