Mechanical Apparatus TRIZ Cases

See how sensor-triggered filter positioning reduces airflow resistance during heating/cooling w

See how integrating planning, personal, and environmental data enables dynamic HVAC forecasting

See how signal parameter monitoring predicts ultrasonic sensor cleaning needs based on actual d

See how air guide holes and a guide plate channel airflow smoothly to sensors, preventing turbu

See how ceiling-embedded air conditioners with multiple heat exchangers achieve sterilization b

See how failure-aware control strategies manage multiple outdoor units dynamically, maintaining

See how a two-body filter support with inclined groove and protruding part enables vertical ins

See how a UV-absorbing fluorescent coating converts harmful UV-C radiation to visible light, en

See how CO2, VOC, and humidity sensors combined with ventilation rate data estimate room occupa

See how modular thermal barrier panels with ventilated air cavities increase thermal resistance

See how ripple voltage frequency analysis detects three-phase faults without separate circuits,

See how dynamic fan speed and refrigeration loop adjustment prevent condensation when outdoor m

See how grouping fan coils by direction and pre-calculating drawn-air temperature settings base

See how light attenuation measurement triggers in-situ vacuum regeneration at optimal dust load

See how energy balance checks on chiller sensor data enable accurate COP determination despite

See how a partitioned channel module separates high-pressure and low-pressure refrigerant regio

See how a flexible flange and oblique jacket terminal form a liquid-tight seal to contain flowa

See how thermal imaging replaces mechanical sensors to detect occupancy and predict temperature

See how liquid refrigerant from a flash tank defrosts low-temperature evaporators without elect

See how networked gas detectors, heat exchangers, and cloud computing enable dynamic air purifi

See how placing the electrical control box above the water pump and heat exchanger shortens wir

See how sensor-driven circulation devices target high-concentration gas zones in poultry houses

See how camera-based thermal imaging and machine learning predict temperature and occupancy to

See how thermal cameras and machine learning replace mechanical thermostats to detect occupancy

See how thread fastening with O-ring seals and elastic contact terminals prevent refrigerant le

See how HVAC sensor calibration uses saturation parameters during idle states to detect and cor

See how dynamic temperature set points and VAV flow rates adjust to real-time occupancy data, r

See how atomization plate feedback voltage analysis replaces magnetic float sensors to detect w

See how statistical analysis of drain pump current and revolution data over time reduces false

See how pattern electrodes with AC or PWM voltage polarity reversal remove accumulated particle

See how CFD simulation constructs an indoor model to derive optimal air-conditioning control pa

See how multi-way valve switching enables series and parallel heat-exchange modes to reduce ene

See how an air curtain at the drain side opening seals fluids within the shaft, preventing biof

See how partition plates segment ventilation layers into independent zones, preventing pressure

See how a base sheet extended between floor and exterior wall traps insects before entry, reduc

See how segmented inlet, outlet, and intermediate conduits enable active heat-exchanging area c

See how an internal distributor controls liquid entry to minimize temperature layer mixing, imp

See how a contact device transfers thermal energy and water vapor simultaneously to control air

See how a rain visor integrates sound-absorbing material and expansion chambers to reduce both

See how pump speed adjustment and pressure relief valves maintain safe refrigerant levels in he

See how a weight sensor detects water tank presence to control valve and heater operations, dra

See how a fan draws air through UV LED zones at 405 nm and 470 nm to inactivate airborne pathog

See how door-status detectors and zone temperature sensors reduce energy waste when doors to un

See how pressure-reduction cooling with HFO-1336mzz-Z refrigerant eliminates compressor oil con

See how a rotating brush assembly automatically removes contaminant buildup from electrodes to

See how a UV ozone generator switches between standard and turbocharged modes using occupancy s

See how zone controllers independently measure temperature and adjust circulation fan speeds to

See how feedback-based calculation using heat exchange area, coefficient, and temperature diffe

See how a transformable panel filter deploys within HVAC ducts to eliminate bypass, integrating

See how riser-integrated air intakes create a downdraft to evacuate aerosols from performers, f