Compressor TRIZ Cases

See how inverted refrigerant flow between upstream and downstream flat-pipe heat exchangers mai

See how hot gas bypass and desuperheat lines prevent frequent compressor cycling, ensure contin

See how stacked pans create longitudinal refrigerant streams in a shell-and-tube evaporator to

See how segmented injection into first and second space portions evaporates refrigerant using m

See how a turbine-wheel back-flow limiter prevents surge-driven reverse flow in compressors wit

See how a movable piston switches refrigerant flow paths to vaporize liquid slugs quickly, prot

See how nested resin and metal covers contain refrigerant leaks, suppress fragments, and preven

See how phase-shifted variable frequency drives in refrigerant loops cancel harmonic frequencie

See how energy storage maintains injection valve control during power-off, preventing unwanted

See how a miscibility agent additive enables HFC refrigerants to mix with existing mineral oils

See how a polyol ester lubricating oil with specific fatty acid composition prevents rubber mem

See how a two-layer organic coating system removes the metal layer to prevent severe corrosion

See how a hermetic AC motor shunts high-frequency harmonics to cooling refrigerant using alumin

See how a linear pre-regulator with refrigerant cooling replaces switching regulators to reduce

See how aligning the compressor with the elastic member centroid reduces centrifugal force and

See how controlling a valve upstream of the compressor lowers saturated suction temperature bel

See how combining unsaturated fluorinated hydrocarbon with polyol ester or polyvinyl ether refr

See how multiple branches of varying lengths attenuate noise across wide frequency ranges in va

See how a multi-stepped discharge chamber with nested oil separator divides internal volume to

See how two independently operable compression mechanisms within a single shell enable separate

See how alternating slit and non-slit core blocks in a rotor reduce torque ripple while maintai

See how oil injection into the compressor fills scroll gaps to prevent refrigerant leakage and

See how a movable ring dynamically adjusts recirculation passage openings to prevent surge at p

See how inverter-based short-circuiting detects switching unit abnormalities to prevent overvol

See how cascade condensers and dual evaporators enable rapid switching between extremely low an

See how a discharge port communicating with the refrigerant residual space prevents pressure bu

See how an auxiliary power supply enables expansion valve operation during main power interrupt

See how C3-C4 fluoroalkene refrigerants and polar lubricants use phase inversion to prevent sep

See how an axial-inlet cyclone with integrated helical vane achieves efficient gas-liquid separ

See how fluoroolefin-based refrigerants with perfluoroalkyl groups achieve zero ozone depletion

See how dual-pathway lubrication recovery from condenser and evaporator maintains consistent be

See how air control valve adjustment enables DPF regeneration at low speeds and loads by raisin

See how a dual-element elastic connection with inner stiff and outer compliant layers dampens b

See how a controller monitors discharge temperature and power supply phase to shut off the liqu

See how vertical substrate stacking with a terminal block shortens current paths, reduces imped

See how oil-temperature detection and controlled heating maintain viscosity above pour point, p

See how fixing the refrigerant suction pipe directly to the accumulator case eliminates separat

See how controlled shutdown sequencing draws oil back to parallel compressors, eliminating oil

See how an operating shell combines heat dissipation and sound absorption to reduce noise and t

See how a bypass circuit with electromagnetic valves enables dual-cylinder operation when one e

See how resin particles with controlled size distribution (D50: 2.0-10.0 μm) block minute holes

See how flooding the AC low-side heat exchanger and storing liquid refrigerant in a second rece

See how dynamic oil recovery and discharge based on pressure loss and piping length prevents en

See how a nested cooling chamber and vapor injection enable quasi-isothermal compression, impro

See how a dual-actuator assembly with opposing coils and a moving piece closes the impeller thr

See how smaller secondary-side pipe diameters increase refrigerant flow speed in cascade heat e

See how miscible refrigerant-lubricant mixtures prevent hose adhesion and enable complete PAG d

See how mixing PAG lubricant with low-GWP refrigerant prevents hose adhesion and enables effici

See how hybrid cooling splits semiconductor air cooling from inductor liquid cooling to reduce