Mechanical Apparatus TRIZ Cases

See how integrated energy storage and dynamic control enable air conditioning operation during

See how laminar air curtains separate transfer compartments from workpiece chambers to reduce c

See how a multi-port blower control system routes thermostat signals to enable variable airflow

See how positioning a refrigerant detection device near the bottom plate improves leak detectio

See how a fan array control system uses evaluation fans to dynamically adjust enabled fan count

See how a heat pump integrates a desuperheater, variable-speed components, and bi-directional b

See how positioning a refrigerant detection device within ⅓ of shell height or width ensures ac

See how sensor nodes detect HVAC activity intervals and temperature changes to generate efficie

See how dual leakage sensors with separate thresholds allow HVAC variable-speed drives to opera

See how a universal outdoor unit with four-way valve and switching device adapts to both two-pi

See how temporal segmentation highlights the current setting first, then displays all options,

See how predictive occupancy modeling enables HVAC systems to adapt air cleanliness control to

See how a multi-axis robotic system with isokinetic probes automates HEPA filter integrity test

See how a learning network model generates virtual data to correct energy estimation errors and

See how a multi-zone air conditioner controller activates adjacent idle units to support under-

See how an air curtain device thermally separates the evaporator during defrosting without damp

See how an AC system controller switches between grid and energy storage power, adjusting compr

See how a flexible PCB electrode module with high-voltage tracks replaces costly HEPA filters t

See how a switching mechanism bypasses the ejector during cooling to reduce refrigerant pressur

See how a photoactivated metal oxide coating reflects germicidal UV light to sterilize aircraft

See how grouping adjacent indoor units with priority-based control reduces unnecessary operatio

See how distributed fan units at multiple floors create targeted overpressure to prevent smoke

See how continuous fan speed adjustment based on outdoor coil temperature deviation replaces di

See how controlled brazing material thickness (0.2 mm or less) between header surfaces prevents

See how a rotatable mounting base lets the fan body invert into the water box, enabling larger

See how inclined discharge electrodes with perpendicular discharge regions sterilize all air wh

See how a communication bridge controller enables target time-based HVAC control across legacy

See how series-coupled R-32 sensors and an integrated control board detect A2L refrigerant leak

See how real-time pressure monitoring and automatic valve adjustment prevent water output imbal

See how selective defrosting based on frost status detection shortens defrosting time and reduc

See how sequential heating and cooling operations enable accurate automatic determination of in

See how an oil separator downstream of the ejector removes refrigerant oil from recirculated li

See how a replaceable part integrates filter and volatile substance material to enable simultan

See how wireless damper actuators communicate directly with thermostats to eliminate the zone p

See how dual particulate matter sensors calculate filter efficiency and trigger inspection aler

See how merging HVAC and disinfection into a unified building management system reduces operati

See how integrating condenser and flash tank chambers in a single housing reduces piping, conse

See how dynamic flow control in non-operational indoor units maintains minimum heat medium flow

See how a dual air curtain system uses recirculating and atmospheric streams to contain vapor w

See how machine learning iteratively adjusts HVAC control states based on sensor feedback to ma

See how linkage mode enables coordinated control of temperature, wind speed, humidity, purifica

See how terminal-level detectors with phase comparison verify HVAC equipment connections, detec

See how a factory-integrated communications board with multiple channels eliminates external ga

See how thermodynamic modeling estimates missing chiller sensor values to calculate efficiency

See how a metal mesh enclosure allows gas entry while blocking sensor heat to detect A3 refrige

See how distributed solid-state heat pump modules with thermal storage and proximity sensing re