Mechanical Apparatus TRIZ Cases

See how metabolic history correction replaces constant-rate assumptions to improve thermal sens

See how a front-accessible range adjustment lever lets users limit actuator rotation to preset

See how soft-programmable relays with generic labels enable digital thermostats to adapt to mul

See how a single controller manages gas and electric tankless heaters in one housing to reduce

See how a gas-liquid separator and flow adjusters manage refrigerant distribution between evapo

See how an information terminal calculates sleep-period temperature profiles from alarm data to

See how a scented accessory attaches to HVAC registers to distribute fragrance using existing a

See how a pressure regulator vents evaporated heating liquid to prevent overheating of uranium

See how a dynamic correspondence table between skin temperature and set temperature adapts to i

See how independent fan speed control and periodic outdoor fan operation enable simultaneous he

See how circular louvers and a merged mixed-flow fan-heat exchanger layout reduce air resistanc

See how coordinated variable and discrete actuator control reduces heat exchanger cycling and w

See how a reflective cell light shield directs UV toward heat exchangers and drain pans to kill

See how movable side fan units blow room air to control cool or warm airflow direction, extendi

See how plug-and-play radio architecture replaces wired bus systems to reduce installation comp

See how stepped hot gas reheat across independent compression circuits matches sensible and lat

See how candidate set point selection with error-value comparison identifies optimal thermostat

See how blind hole depth-to-diameter ratio controls heat conduction time constant to prevent hu

See how tetrachlorobisphosphate reaction with alcohols, base neutralization, and phase extracti

See how splitting the outdoor unit into compressor and heat exchanger modules enables on-site a

See how distributed floor and ceiling vents with stepped diameters create laminar airflow for d

See how a divided climatic beam separates fresh air and primary air paths to improve cooling wh

See how integrated absorption members collect odors and bacteria at plasma discharge sites to b

See how dynamic switching of intermediate heat exchangers as evaporators or condensers maintain

See how a thermal storage unit with phase change materials condenses water vapor and adjusts hu

See how valve-controlled CO₂ refrigerant paths switch between sub-critical and trans-critical m

See how a configurable power supply circuit with sensing and selective channel activation reduc

See how maintaining the heating circuit during defrosting prevents water evaporation on the coo

See how dynamic boost adjustment based on ripple detection prevents intermittent operation in p

See how a relay unit with intermediate heat exchanger separates refrigerant and heat-medium cir

See how a communication pipe between upper and lower refrigerant distributors enables divisiona

See how a curved Coanda vane separates airflow from the casing front surface to prevent intake

See how dual temperature sensors and ambient light detection compensate for sunlight heating on

See how a thermostat dynamically detects HVAC component types and reconfigures its terminals in

See how a parallel micro-expansion valve with actuator ribs enables rapid refrigerant flow adju

See how bypass expansion valve feedback control maintains saturated refrigerant state to stabil

See how three independently controlled dampers route air over or around a cooling coil to achie

See how dynamic evaporating temperature reset prevents excessive cooling in multi-unit air-cond

See how dual DC motor control dynamically adjusts detection direction based on real-time motor

See how opposing flat and curved walls fix a spiral capillary tube inside an aluminum suction p

See how a computing device calculates dew point from indoor and outdoor sensors to provide auto

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

See how predictive blind tilt optimization balances solar heat gain, daylighting, and HVAC ener

See how a bypass flow line with pressure-controlled valve ensures heating element activation wh

See how integrated coolant pipes extract LED heat to reduce cooling energy and recycle waste he

See how mode-switched activation of dual evaporative media and heat exchanger optimizes coolant

See how voltage-level damper control enables three or more ventilation levels without continuou

See how a control unit resolves overlapped reservations from remote and mobile devices by selec