Compressor TRIZ Cases

See how a drain leg coupled to the suction header uses gravity separation and two-mode flushing

See how a stepped joint body with increased vertical dimension prevents oil pooling at flat-to-

See how evaporator positioning minimizes pipe length between inlet and pressure-reducing device

See how flooding the AC low-side heat exchanger and storing mixed-phase refrigerant in a receiv

See how a magnetic inertial core and non-magnetic connection part increase rotational inertia w

See how dynamic crankcase heater control uses compressor temperature, ambient conditions, and t

See how independent main and auxiliary compressors manage separate thermal loads from HVAC and

See how a hybrid heat pump merges absorption and compression cycles with mid-pressure refrigera

See how a rotor core with radially shorter sections and segmented through-holes secures permane

See how heated lubricant flow paths separate dissolved refrigerant to maintain bearing viscosit

See how a depth-gradient groove in the liquid passage section guides refrigeration oil to the r

See how asymmetric end-plate positioning and steel-sheet thermal paths protect permanent magnet

See how parallel channels with high length-to-diameter ratios enable laminar flow damping in ch

A reconfigurable switching network lets one motor drive run both zone motors after a drive fault, reducing conveyor downtime.

See how a one-way valve in a gas-liquid separator prevents reverse gas flow during shutdown, ma

See how integrated frame fixing means and an expansion pin jig eliminate separate fasteners, re

See how an intermediate base routes injection lines past the high-pressure chamber, reducing he

Curved V-shaped magnet slots cut leakage flux and rotor stress, helping permanent-magnet motors keep strength and power at high speed.

Pressurized process gas cools the motor through a hollow shaft, enabling a compact centrifugal compressor with oil-lubricated bearings.

See how a receiving-point depression and suction channel ensure reliable lubricant extraction f

See how an asymmetric bobbin cross-section with straight and curved portions reduces linear com

See how a ternary HFO-1132(E) refrigerant composition achieves 92.5% of R410A capacity and COP

A spiral resistor and core reshape refrigerant flow to create turbulence, improve wall contact, and sustain chiller heat exchange with R1233zd.

See how dividing a refrigeration circuit into two independent cycles with leakage sensors and s

See how charging high-additive oil during refrigerant replacement eliminates compressor detachm

See how a streamlined flow guide body with spherical contours and segmented sections reduces fl

See how a dual-purpose bypass circuit prevents refrigerant leakage by adjusting valve opening i

See how asymmetric cylinder displacement enables a single compressor to achieve differentiated

See how parallel compressors, condensers, and reheaters with modulating valves manage refrigera

See how an angled bearing housing drain pre-positions lubricant in a scroll compressor to ensur

See how parallel compressors and modulating valves actively manage refrigerant flow to optimize

See how heated lubricant flow paths and internal heat exchangers reduce refrigerant dilution in

See how an electronics box uses both blower airflow and refrigerant-line conduction to cool con

See how dual-threshold heating control maintains compressor oil viscosity by monitoring tempera

See how precise axial positioning of stator and rotor cores with optimized permanent magnet len

Phase current sensing replaces mechanical position detection to control refrigerator compressor piston motion, cutting energy use and stop noise.

Atomized liquid refrigerant from the accumulator cools suction vapor during compression, cutting superheat and slugging risk with low-GWP blends.

See how mixed HFO refrigerants with 3.0-5.0 wt% acid scavenger and controlled oil temperature s

Staged suction valve timing in a transport climate circuit stabilizes temperature, cuts compressor cycling, and prevents hydraulic lock.

See how a bypass line with speed-based valve control maintains compressor oil levels at medium

See how integrating the inner heat exchanger and collector into the compressor housing reduces

See how integrated frame fixing means and an expansion pin jig enable tool-free circuit board a

See how a damping chamber with circumferential outlets distributes high-pressure coolant into m

See how refrigerant-lubricated bearing packs eliminate oil separators, reduce wear from oil-ref

See how an avoidance part on the crankshaft and connecting structure maintains oil film during

See how magnetic bearings eliminate lubricating oil in R1233zd chillers, reducing contamination

See how a linear electromagnetic actuator with toroidal back iron and movable magnets reduces c

A pressurizable cryogenic cell regulates heat transfer without a cold head, enabling larger-volume gas separation with external cryogen regeneration.

By switching how many permanent magnet motors share one inverter, impedance stays matched to prevent hunting, step-out, and excess current.