Mechanical Apparatus TRIZ Cases

See how weather-based comfortable temperature calculation with off and on thresholds prevents u

See how machine learning predictive models for chillers, pumps, and cooling towers optimize con

See how voltage-based fan speed adjustment balances compressor and fan module temperature rise

See how a shielding portion blocks UV-C light through screw holes and maintenance openings, ena

See how throttling elements and manifolds replace electromagnetic valves in parallel EVI compre

See how a heat exchanger bypass pipe and third expansion valve enable simultaneous dehumidifica

See how arc-shaped fire-resistant fabric at blade ends reduces torque requirements while mainta

See how an extended light guide plate nested in an upper bracket eliminates shadows and achieve

See how a control system adjusts exhaust and air supply dynamically based on liquid applying ap

See how a plastic water tank with detachable heating device reduces assembly weight and mainten

See how a two-stage cascade heat exchanger enables precise -20°C to +150°C control using pure C

See how an auxiliary heat exchanger with rectifier and bypass control maintains liquid-state re

See how distributed gas detection modules coordinate with air cleaning devices to track real-ti

See how real-time enthalpy and capacity tracking enables proactive maintenance planning and dyn

See how a chiller economizer with three heat-exchange passages and independent throttling eleme

See how segmented communication monitoring distinguishes initial establishment failures from pe

See how a spring-loaded return mechanism replaces electrical power storage to close dampers dur

See how integrated deozonization using filtering fluid removes ozone after sanitization, elimin

See how a steel bar interlock with bendable lock blocks absorbs thermal expansion to prevent tu

See how A2L sensors and control boards detect flammable refrigerant leaks, shut down non-essent

See how a detachable discharge grille with automatic power shutdown enables safe cleaning of in

See how multi-directional air inlets and bottom outlets enable compact UV lights to expand ster

See how wireless sensor-actuator mesh networks enable autonomous energy management by collectin

See how medium temperature discharge gas and a three-way valve enable faster, energy-efficient

See how adjustable air output assemblies with target detection prevent direct blowing on users

See how dielectric mirrors with >99% reflectivity create multi-path UV cavities, reducing photo

See how segmented heat exchangers with refrigerant expansion devices enable independent dehumid

See how an under-seat air delivery manifold with UV disinfection and localized outlets reduces

See how RS-485 and power line communication protocols share standard 4-wire HVAC wiring to enab

See how nested inner and outer evaporator coils wound in opposite directions exponentially cool

See how perpendicular UV-C LED emitters with overlapping beams and turbulent airflow extend pat

See how a cloud-based HVAC control system uses emissions rate forecasts and preliminary conditi

See how a modular array of helical vortex separators uses centrifugal force and scavenger airfl

See how an eductor uses pressure difference to circulate refrigerant in a liquid film evaporato

See how detection units monitor sash window position and user presence to alert users about ope

See how curved dielectric mirrors with diffuse reflection increase UV photon path length 33-fol

See how integrating air quality sensors into outdoor display thermal management systems provide

See how high-frequency signal quality measurement detects wired communication line failures by

See how a vertically moving door cover and protruding fan housing enable directed remote airflo

See how an integrated electrically heated heat exchanger replaces burner systems and separate d

See how uniformly distributed preset measurement points and big data analysis replace geometric

See how a retention bracket and mounting assembly position refrigerant sensors to detect A2L le

See how a mesh condensate guide under an inclined heat exchanger directs water to the drain whi

See how dual heat exchangers with differing surface areas and a modulating valve regulate refri

See how predictive energy efficiency modeling adjusts air conditioner parameters before overhea

See how an RDS analysis tool evaluates HVAC system type, refrigerant amount, and building dimen

See how a pressure reducer upstream of the valve lowers inlet pressure below 4 bar, cutting wat