Mechanical Apparatus TRIZ Cases

See how wireless sensor devices receive programming messages remotely, switching between sleep

See how humidity-based compressor sequencing switches between balanced and clustered modes to o

See how dual fans with segmented suction and vertical plus horizontal discharge ports expand ai

See how a two-stage thermostat dynamically switches compressor capacity and fan speed based on

See how an indoor fan draws leaked refrigerant into the unit for gas sensor detection, overcomi

See how periodic electric supply interruption prevents semiconductor gas sensor degradation in

See how moveable air flow control elements with variable apertures adapt enclosure cooling to d

See how a dual-rotor vapor injection compressor switches between single and double-rotor modes

See how a secondary expansion device and bypass line prevent air conditioner shutdown during re

See how zone grouping with template-based configuration and automated requirement tracking redu

See how asymmetric convexities, tapered surfaces, and specialized insertion instruments enable

See how alternating air routes through moisture adsorption devices balance dehumidification and

See how a hot-gas bypass circuit routed below the outdoor heat exchanger warms the bottom plate

See how N-dimensional optimization with predictor models balances HVAC actuator operation to ma

See how relaxing thermo-ON conditions for thermo-OFF units increases heat exchange area and red

See how a laterally moving filter cartridge with an upper dust box enables automatic cleaning w

See how nested torus sectors and concentric duct routing consolidate turbine control and water

See how positioning the fan at the lowest point with sequential filter and humidification layer

See how dual-stage backup circuits reduce RF communication to conserve battery and use a bimeta

See how incremental economizer valve control balances compressor motor current and cooling capa

See how a hybrid tankless heater integrates gas and electric heat sources in one housing with a

See how segmented coils with airflow isolation block inactive sections, improving HVAC integrat

See how pressure differential and sound frequency sensors detect air filter clogging and predic

See how a brazed plate heat exchanger reduces space usage in container refrigeration units whil

See how an injection module performs heat exchange between bypassed and main-line refrigerant t

See how merging receiver and subcooler into one unit with nested heat-transfer pipe reduces foo

See how a storage assembly pre-stores compressed refrigerant to reduce compressor startup energ

See how an air vent merges matching siding pieces with a damper body to blend into exterior wal

See how a single electronic expansion valve performs dual functions to enable fast pressure equ

See how a control element enables wireless monitoring of graphics card temperature, fan speed,

See how temperature sensors at evaporator inlet and outlet detect refrigerant leaks without gas

See how LED strips and light guides merge air distribution and lighting in one ceiling unit, fr

See how segmented outdoor heat exchangers use hot gas bypass to prevent frost formation, enabli

See how an angled shaft at 45-60 degrees reduces damper torque by 29-50% through eccentric rota

See how liquid-side and gas-side temperature sensors detect expansion valve closure through sup

See how combining extremum-seeking feedback with feedforward lookup tables accelerates converge

See how liquid-phase refrigerant circulation between evaporator and condenser reduces pressure

See how a terminal apparatus merges multiple air conditioner operations into a single common in

See how a 3F-CMC membrane contactor hybrid system uses parallel refrigerant circuits and dynami

See how a predictive controller calculates heating lead time from thermal response to reach set

See how a three-way regulation valve enables continuous refrigerant flow control between heat r

See how PWM signal processing calculates corrected flow rates below sensor minimum thresholds,

See how continuous pump and flow-temperature adjustment using valve-position and room-temperatu

See how a remote control display system resolves user doubts about air-conditioner behavior by

See how positioning a refrigerant sensor on a sloped internal air passage enables early leak de

See how tracking and storing initialization frequency in memory prevents stepping motor rotor-s

See how distance-based control ordering balances energy-saving cycles across multiple air condi

See how dual air quality sensors at intake and discharge zones measure purification performance