Mechanical Apparatus TRIZ Cases

See how dynamic superheat degree adjustment in VRF air conditioners reduces energy waste during

See how wireless presence codes, door event detection, and preset monitoring intervals reduce H

See how weather-monitored ventilation supplements refrigeration with outdoor air during freezin

See how an information processing device estimates and presents adjustable temperature ranges a

See how dynamic electronic expansion valve adjustment compensates for refrigerant pressure loss

See how laminar airflow and alternating ion generation prevent ion collisions to enable efficie

See how a rotatable louver with embedded transparent lamp panels maximizes air outlet area and

See how microstructure-controlled stainless steel refrigerant pipes achieve copper-level ductil

See how refrigerant-circuit control switches between adsorption and desorption modes to stabili

See how a multi-inlet evaporator core tube enables staged defrosting by switching hot refrigera

See how a water-cooled third heat exchanger pre-cools high-temperature refrigerant before outdo

See how synchronized indoor fan activation at minimum threshold speed ensures effective circula

See how a single temperature and pressure sensor in the inter-expansion valve line controls bot

See how distributed UV sanitizer units embedded in raised flooring deliver cleaner air directly

See how coupling fans transfer air from upper to lower rooms without inter-floor pipes, preserv

See how gateway controllers balance mesh network size across HVAC systems to reduce latency and

See how zone segmentation and machine learning tailor building temperature to individual occupa

See how machine learning embeddings map unique fish spot patterns to high-dimensional space, en

See how a refrigerant leakage notifying device uses a separate output unit and test signal logi

See how register use-state determination and history similarity matching automate data-point as

See how series-coupled thermistors measure subcool temperature differences with a single signal

See how communication pipelines enable coolant exchange between two heat exchange systems to ut

See how a mounting plate divides the control box into isolated cavities, enabling airflow cooli

See how greyscale offset measurement at selected drive levels creates a uniformity correction f

See how a spring-loaded retainer assembly with integrated actuator enables secure filter retent

See how plate heat exchanger outlet temperature feedback adjusts chiller units and pumps to mai

See how a compact HVAC room unit uses short-range wireless communication to enable extensive pa

See how a steam bubble retention device with enlarged intake cross-section redirects suction fl

See how tilt detection triggers automatic valve closure to limit leakage when a liquid tank til

See how humidity sensors and controlled airflow maintain low-humidity environments in workpiece

See how a flow-through heating element prevents mineral deposits and thermal stratification by

See how integrating a desiccant wheel with induction heating enables cost-effective direct air

See how an electromagnetic coil disk heats refrigerant through a conductive plate, avoiding dir

See how a voltage-regulating DC loop isolates air conditioner indoor-outdoor communication from

See how a compact air conditioning module integrates fan, heating, and sensors with reversible

See how sequential gas and liquid refrigerant retrieval with flow switching reduces indoor leak

See how a universal defrost controller uses configurable sensing and feedback to adapt to diffe

See how monitoring room air temperature change rates during compressor runtime detects refriger

See how an evaporative cooler with recovery coil operates in blended mode to reduce data center

See how a variable-opening control valve adjusts refrigerant flow between heat exchangers based

See how a vane stopping device and wind speed compensation prevent fan start-up failures caused

See how an air conditioning controller compares in-house solar generation with consumption to a

See how parallel heat exchangers with independent fan speed control achieve dual-temperature ai

See how a bypass line and valve system routes refrigerant around the subcooling line in heating

See how modular panel segmentation and localized gas purification reduce dead volume and sealin

See how an integrated heat exchanger uses superconducting liquid phase-change transfer to captu

See how a detachable water container with external valve control prevents water stagnation, sim

See how pre-configured temperature regulation unit profiles enable quick thermostat setup via g

See how strategic positioning of air-supply and air-exhaust ports on one plane minimizes air co