Heat Pumps TRIZ Cases

See how a reversible heat pump switches from counter-current to co-current flow in cooling mode

See how a second heat exchanger and three-way valve manage high-side pressure in variable speed

See how a three-way valve and second heat exchanger dynamically adjust high-side volume to mana

See how positioning a heat pump evaporator after the heat exchanger further cools the heat sour

See how thermal insulation, heat pump recovery, and temperature-controlled cooling reduce diffu

See how segmented power source units for engine and system main portion enable independent cont

See how a double-wall heat exchanger with outdoor-vented container ports prevents refrigerant f

See how a flow passage switching valve bypasses the evaporator during heating mode using pressu

See how a geothermal heat pump uses calculated heat collection limits to prevent underground he

See how positioning linear actuators between hot and cold displacers shortens coupling shafts t

See how aluminum-based MOFs with three ligand types balance hydrophilic and hydrophobic regions

See how a split liquid desiccant system uses microporous membranes and vertical structures to a

See how a sealed insulated housing with negative pressure prevents refrigerant escape, enables

See how a supercharger and intercooler compress and cool the air-fuel mixture to maintain engin

See how monitoring fan power and vibration detects critical ice deposits on evaporators, trigge

See how a thermal storage unit with phase-change material enables efficient partial-load heat p

See how dual bypass lines with liquid injection cool compressed gas and maintain stable flow, e

See how an oil-free ejector first stage and turbo compressor second stage eliminate oil managem

See how extracting the outer tube from the liquid storage tank and positioning it externally el

See how a controllable ejector with needle adjustment enables efficient heat pump operation acr

See how asymmetric evaporator-condenser refrigerant paths and variable-speed compression reduce

See how a vapor injection heat pump uses valve-controlled refrigerant paths to enable heating,

See how a controllable ejector needle enables dynamic switching between cooling and heating mod

See how a multi-plate header with varying-width openings disperses refrigerant pressure, enhanc

See how a dual-channel heat exchanger with vapor injection prevents compressor overheating, ena

See how a heat insulating part between economizer and radiator prevents thermal conduction, mai

See how a segmented plate-shaped header reduces passage cross-sectional area and refrigerant re

See how active cooling via pre-cooled compensation tank fluid accelerates WHR system shutdown,

See how dynamic economizer valve control uses evaporator pressure feedback to prevent low-press

See how a concentric pipe well head with nested inner and outer pipes reduces unwanted heat exc

See how a cooling heat exchanger integrated into the refrigerant circuit recovers electrical co

See how exhaust gas compression, buffering, and reinjection lower combustion temperature to red

See how a motorless purge system uses adiabatic absorption and pressure control to remove non-c

See how gradual revolution decrease and zero governor control prevent unburned fuel-air mixture

See how switchable upstream and downstream liquid extraction circuits prevent valve interferenc

See how dynamic operating modes and thermal storage feedback maintain maximum COP across varyin

See how an obliquely angled inner diameter leg maintains shroud-to-wear-ring contact across tem

See how a retrofit heat pump with multiple evaporators operates on 120V power to upgrade existi

See how recirculation and adjustable saline mass flow enable a thermochemical heat pump to vary

See how a rotating spin chamber with magnetic levitation separates ambient air into hot and col

See how dynamic circulation control adjusts heat transfer medium flow based on temperature feed

See how vertical air inlet and outlet positioning in a heat pump load unit disperses leaked com

See how an external coolant loop captures fuel cell exhaust heat to drive a heat pump evaporato

See how flexible reservoirs expand to conform to trench walls, increasing heat transfer surface

See how combining refrigerant evaporation with adsorption-desorption cycles improves cooling ef

See how extracting latent heat to form ice slurry, then removing it from the reservoir, reduces

See how a heat pump system dynamically switches between hydro-unit and boiler operation based o

See how predictive modeling and thermal storage reduce ground heat exchanger size and capital c

See how a dual heat exchange loop captures waste heat from refrigeration cycles and redirects i