Compressor TRIZ Cases

See how a valve member fixed to the vane opens the discharge port at optimal timing to prevent

See how a pedestal-mounted duct and fan system draws machine room heat through a front discharg

See how a segmented stator cover with terminal receiving portions and connector fixing ribs pre

See how a machine learning model analyzes HVAC usage data to estimate refrigerant levels and tr

See how a rocking absorbing mechanism between coupling member and piston extracts harmful rocki

See how a merge part combines parallel heat exchanger flows into a series third exchanger to ba

See how a split-stator refrigerator design separates rotating and stationary components to elim

See how an ejector-enhanced bypass stabilizes refrigerant flow to cool VFD cabinets and modules

See how positioning the VFD in the evaporator compartment uses cool air to prevent thermal shut

See how a variable geometry diffuser uses two-stage actuation to control surge during operation

See how independent first and second suction pipes with in-head passage routing reduce leakage

See how positioning VFD heat-dissipating structures downstream of evaporator coils uses refrige

See how a quaternary HFO-R32 refrigerant mixture achieves low global warming potential while ma

See how a subcooling heat exchanger with multiple expansion valves adjusts refrigerant phase an

See how POE lubricant is delivered via low GWP refrigerant carrier to prevent hose adherence an

See how dynamic compressor speed adjustment maintains heating ability when injection amount is

See how active thrust bearing control adjusts compressor shaft position to maintain optimal imp

See how a multi-layer coating with different particle sizes seals machining gaps in compressor

See how a foil gas bearing backed by a ball bearing and spring element prevents plastic deforma

See how independent motor-driven impellers enable optimized compression ratios and part-load ef

See how a vapor injection opening in the flange enables two-stage compression without adding a

See how dual metal support members enable gate rotor movement to accommodate thermal expansion

See how copper and aluminum coated wires with different hardnesses and insulation thicknesses a

See how independent motor control in a dual-chamber centrifugal compressor optimizes compressio

See how polynomial completion functions calculate torque compensation values from compact table

See how baseplate-mounted expansion valves enable independent cooling control for power electro

See how a heat exchanger separates lubricant from working fluid in HVAC&R systems to reduce ent

See how a controller calculates lubricant film thickness from operating conditions and adjusts

See how a dual-eccentric crankshaft with crossed groove structure and phase-offset sliding bloc

See how a composite balance weight combines main weight material with specific gravity-adjustin

See how machine learning models predict chiller surge events and adjust VSD frequency and valve

See how nozzle rings direct low-pressure liquid refrigerant between stator and rotor to overcom

See how low-melting-point adhesive for terminal pins melts before HFO refrigerant decomposes, p

See how delay periods and feedback-based switching parameters stabilize volume ratio changes, r

See how optimizing the hydraulic diameter ratio between outlet flow path and discharge port inf

See how a shaft-integrated fluidic passage and orifices spray compressor refrigerant onto the r

See how a heat exchanger in the lubricant reservoir degasses dissolved propane, reducing superh

See how an inclined discharge port opening overlapping the cylinder chamber minimizes refrigera

See how independent oil sumps and vertical split design prevent oil migration to dormant compre

See how a hollow partition structure blocks heat transfer from compressor body to accumulator,

See how a suction manifold with adjustable valve positioning equalizes oil levels between paral

See how controlling refrigerant dissolved viscosity in fluoroolefin-propane mixtures inhibits d

See how an integrated oil separator removes lubricant contaminants from supercritical fluid usi

See how a multi-level inverter with PWM control suppresses surge voltages to prevent disproport

See how asymmetric welding pin sizing and positioning suppress arm damage during press-fitting

See how polyimide resin with blocked terminal groups in compressor motors reduces acid generati

See how current ratio comparison before and after mode switching accurately determines single-