Compressor TRIZ Cases

See how a heater on the suction pipe prevents carbon dioxide from solidifying into dry ice, eli

See how forced oil-return operation with adjusted high-pressure protection prevents compressor

See how a three-component refrigerant composite prevents carbon dioxide solidification in ultra

See how a two-stage expansion refrigerant circuit cools compressor motor stators and electromag

See how an ester-based oil with epoxy and carbodiimide compounds suppresses degradation of PET

See how a dedicated precooling heat exchanger maintains refrigerant flow to electrical equipmen

See how variable displacer speed—faster at bottom dead center, slower at top—increases refriger

See how detecting current during de-energized voltage sections enables precise heating control

See how SiC or GaN switching elements reduce inverter heat loss, enabling fan-off operation dur

See how a water-based refrigerant and lubricant system eliminates oil separators, simplifies co

See how an extraction line redirects compressor leakage fluid to reduce heat transfer to the ex

See how dual demisters with a curved centrifugal passage prevent lubricating oil discharge thro

See how axial passageways between shaft and rotor enhance refrigerant flow to cool compressor m

See how 2,2-dimethoxypropane reacts with trapped moisture to liberate acid from oil, enabling f

See how dual PID loops using stator winding and housing sensors overcome thermal inertia in cas

See how refrigerant-tube cooling combined with segmented heat-sink design prevents electronic o

See how segmented electromagnetic steel plates with projections reduce magnetic flux leakage an

See how suction-injection flow regulation cools refrigerant before compression, reducing discha

See how a water-based refrigeration cycle with oil separation eliminates ozone-depleting refrig

See how controlled expansion valve positioning and pressure monitoring prevent refrigerant trap

See how an elongated elastic plate increases pressing area and contact with the refrigerant pip

See how a precooling heat exchanger maintains refrigerant flow to cool electrical equipment dur

See how an electric TRU replaces combustion engines with variable-speed compressors and natural

See how a rotatable presser plate merges cover and pressing functions to protect thermally cond

See how direct board-to-casing mounting with integrated cooler support eliminates switch-box co

See how dynamic frequency monitoring identifies prohibited resonant frequencies and adjusts com

See how segmented oil channels supply the thrust sliding portion in scroll compressors with bac

See how a segmented suspension system combining planar and longitudinal elastic members maintai

See how varying cross-sectional area ratios in the medium-pressure gas passageway reduces veloc

See how a two-chamber vaporizer with staged heat exchange and intermediate oil return improves

See how synchronized defrosting and oil recovery operations reduce heating interruptions by mer

See how a preheating flow loop between compressor and heat exchanger vaporizes refrigerant to s

See how an inclined boss surface guides leaked oil to a discharge hole, preventing sludge build

See how phosphoric acid ester stabilizes trifluoroethylene working fluid to suppress self-decom

See how oversized flash gas compressors alternate between suction cycles to manage excessive fl

See how trans-1-chloro-3,3,3-trifluoropropene replaces R-123 in centrifugal chillers, preventin

See how propane and ethane hydrocarbon refrigerants with oil return agents eliminate oil separa

See how HCFO-1224yd working medium balances ozone protection, low global warming potential, and

See how a bypass line with jet pump and heat exchanger enables heat pumps to integrate low-temp

See how a slide valve with selectable lubricant passageways delivers optimized lubrication at v

See how two temperature sensors measure heat-source differential to detect liquid flooding, cra

See how two AC switches independently control dual compressors with firing-angle adjustment to

See how processor-controlled status lights with 360-degree visibility simplify monitoring of mu

See how a boosting pump and return line enable standby cool-down of LNG fuel pumps, eliminating

See how vertically spaced elastomeric rings and rounded-bottom mounts isolate refrigerator comp

See how a pressure-driven lubricant return line prevents evaporator pooling and compressor fail

See how a pressure-driven lubricant return line removes pooled oil from the evaporator to preve

See how dual collection tubes with adjustable valve control prevent compressor oil shortage and