Mechanical Apparatus TRIZ Cases

See how a two-step refrigerant filling process with trial operation baseline data enables accur

See how a movable second heat exchanger switches between intake and exhaust passages to enable

See how a capillary tube, check valve, and regenerative heat exchanger enable independent or si

See how an efficiency control algorithm uses real-time performance data and historical patterns

See how replacing dampers with motor-driven fans achieves linear air volume control, reducing p

See how humidity sensors trigger early drying operations to prevent desiccant saturation, conde

See how an expansion socket and microcontroller enable plug-and-play sensor modules, eliminatin

See how an ice slurry thermal store uses latent heat phase change and dynamic discharge control

See how dynamic flow temperature calculation per zone balances precise temperature control with

See how a thermostat-based method normalizes heating energy consumption against weather using m

See how a conical diffusion terminal delivers clean air directly to the inhalation zone using l

See how time-sequenced fan speed control anticipates temperature changes, running high speed be

See how grouping indoor units by thermal load and switching between cooling and fan modes reduc

See how user-state detection from appliance logs enables tailored information delivery, reducin

See how dual independent coolant pathways with impinging jet streams manage high heat flux in m

See how auxiliary control circuitry blocks thermostat signals upon refrigerant detection, enabl

See how slidable tube supports and rail-mounted fan assemblies enable quick removal of combusti

See how micro-passage plates with solder-welded connecting sheets reduce heat exchanger volume

See how interconnected living wall modules with directional blowers and a recirculation plenum

See how a heat conduction plate inside the drain plug transfers heater energy to prevent ice fo

See how image recognition automatically pairs medical devices with patients, eliminating manual

See how a climate control system uses historical occupancy data to predict return times and adj

See how a dual-stage plate heat exchanger with gas-liquid separation reduces mounting space whi

See how a detachable dial thermostat uses magnetic alignment and wireless charging to enable fl

See how combining evaporative cooling with a reversing-valve compressor device reduces structur

See how a hybrid cooling unit with valve-controlled refrigerant switching enables flexible air-

See how a bypass valve and segmented refrigerant path prevent migration between freezer and fre

See how synthetic sensors use machine learning to predict and calibrate temperature measurement

See how a unified thermostat merges central HVAC and room air conditioner control using wireles

See how positioning a second tube bundle near the refrigerant outlet increases supercooling deg

See how a notification apparatus bridges management systems and user terminals to deliver abnor

See how variable-speed evaporator fan control prevents frost on heat pump water heater coils by

See how a slidable indoor unit with seal member and rotatable outdoor body adapts window air co

See how a dual-compressor heat pump uses an indoor second compressor and heat exchanger to cond

See how outdoor temperature sensing adjusts compressor heating wattage dynamically to prevent r

See how separable wall panels with sliding retainers allow maintenance access to heating system

See how signal-level detection and group-information feedback enable air conditioners to notify

See how a support bracket absorbs rotational torque from threaded fasteners and distributes it

See how hybrid data-driven and physical models distribute chiller loads and use efficiency curv

See how a socket mechanism in the control-box body positions the cover in a cantilevered state,

See how supervised learning generates inference models from operation data to detect small refr

See how dynamic temperature setpoint adjustment based on predicted energy source emissions redu

See how separately controllable heating sections target specific icing areas in a heat exchange

See how configurable temperature deadbands adjust automatically by occupancy status to reduce H

See how current consumption monitoring detects air pumping or pump failure in HVAC water circui

See how relocating the ejector to the discharge line eliminates parallel compression racks, red

See how a shaped air funnel between heat exchanger and blower uses the Venturi effect to mainta

See how a single float-based detection device monitors both water level and tank separation in

See how a statistical model simulates future zone temperatures to adjust HVAC energy demand, ba