Air-Treating Devices TRIZ Cases

See how a circumferential groove with adhesive seals the cover to the housing, providing EMI sh

Box codes are scanned to compute shared temperature and humidity settings, reducing driver error and spoilage during transport.

Complementary form-fit hollow profiles simplify PTC heater assembly, relax positioning tolerances, and scale fluid heating power.

See how dynamic single-mode and dual-mode refrigeration phases balance battery thermal safety a

See how a rotatable open-trough control element switches condensate drainage between internal p

See how segmented cooling lines with refrigerant and water-cooled condensers enable independent

See how switchable heat sources and thermodynamic cycling upgrade low-grade powertrain and ambi

See how a TRU controller autonomously actuates the truck engine when cargo temperature deviates

A plate-packet condenser, collector, and supercooling unit cuts A/C assembly complexity, leakage risk, and refrigerant charge in EVs.

See how coupling exhaust gas and coolant waste heat to an absorption chiller generator improves

See how a spring-loaded pivotable slat with shielding prevents unintentional airflow adjustment

See how a centrally pivoted air guide element positions slats downstream to achieve vertical de

See how integrating an LED luminaire into HVAC housing provides functional and aesthetic lighti

See how segmented freezing, refrigerating, and warming rooms with independent evaporators and d

See how separate high- and low-temperature heat medium circuits utilize electric motor waste he

Non-parallel guide mechanisms and cyclic carriage motion shrink elastocaloric heat pump space while improving coolant flow and heat transfer.

A slit outlet built into the instrument panel improves front-seat airflow, cuts blow loss, and preserves a clean cabin design.

See how a DC generator charges energy storage devices to power a refrigeration compressor, redu

See how an energy storage device with adaptive controller replaces diesel engines in transport

See how a ramp-shaped retention groove replaces elastic elements to secure heating elements, re

See how integrating electrical heating elements with heat exchanger plates enables rapid batter

See how electric preheating before heat pump activation reduces evaporator frosting and heating

See how a cast-in support body and molded cover portion prevent direct fluid-heater contact, el

See how internal pressure and temperature measurements alone determine refrigerant charge level

See how independent refrigeration modules enable adaptive cooling capacity and isolated defrost

See how a water conducting groove in the intake unit drains rainwater to the air blowout region

See how a partially circular clamping element with oblique actuating surfaces reduces mechanica

See how a mirror assembly merges reflection and fan cooling to keep drivers alert and infants c

See how a hot gas flow path with proportional valves enables simultaneous cooling and heating a

See how a foldable return hole cover transforms between a rigid cleaning barrier and a compact

See how a transport refrigeration unit captures compressor waste heat through an integrated hea

See how a single chiller and shared coolant loop cool both battery modules and electrical compo

See how bypass ducts, internal heat exchangers, and dual fluid loops enable precise temperature

See how a film-like acoustic member partitions ventilation airflow into chambers with open-edge

See how temperature-based expansion valve and fan control replaces pressure-based logic to ensu

Independent hot-air and combustion-air motors raise airflow and heating efficiency while cutting parking heater downshift and shutdown delay.

See how dynamic humidity ratio adjustment in HVAC systems accelerates virus decay while maintai

See how real-time capacity estimation using duty-cycle averaging and subcooling functions helps

See how vertical partitions in a heating medium tank enable sequential flow and priority-based

Dual refrigerant and heat-transfer loops switch cooling paths to boost battery and electronics cooling during rapid charge or discharge.

See how stacked air conditioning modules share a continuous air channel to simplify capacity ex

AC condensate is stored and gravity-fed from the wiper tank to a cooling coil, reducing refills while helping cool the radiator.

A valve-controlled return line reuses compressor heat for faster EV cabin heating while reducing electric heater demand.

See how an intermediate lever with stopper limits axial movement, prevents part misplacement du

See how sensor modules, cloud processing, and occupant feedback combine to deliver real-time in

See how a specific HFO-1132/HFO-1234yf mass ratio achieves R404A-level refrigeration capacity a

See how parallel primary and secondary refrigerant circuits with shared battery heat exchange e

See how a modular heat exchanger unit with segmented evaporators enables a single refrigeration

Placing the control unit below a center frame helps shield it from sunlight, heat, and multidirectional impact loads in the vehicle body.

Elastic mount brackets and rubber bushes stabilize the engine and transmission while damping vibration in off-road utility vehicles.

A multi-speed axle-to-generator gearbox adjusts ratio by vehicle speed and battery charge to keep TRU power stable while cutting fuel use.

Separate manifold flow paths and independent heaters let two vehicle fluids be heated selectively while sharing heat through an integrated exchanger.

A built-in seal at the cartridge base removes separate O-ring assembly, improving air dryer tightness and speeding vehicle service.

A bypass airflow controller splits excess vent flow to limit main-channel pressure, cut noise, and support smaller vehicle outlet openings.

Switching the radiator in or out of the heating loop based on coolant and ambient temperature helps electrified vehicles avoid heat loss and sustain heating efficiency.

A rotating chamber and enclosure align overlapping openings to route fluid to selected outlets with fewer valves, reducing complexity and failure risk.

Flexible valve plates held by a clamping structure close quickly after pressure equalization, improving cabin noise sealing and vent response.

Heat mapping, position, and temperature sensors automatically target cabin airflow to correct passenger hot or cold spots and reduce driver distraction.

A venturi cartridge and dial-adjustable diffuser keep vehicle cabin scent uniform across changing airflow while remaining easy for drivers to use.

A movable sub-heat exchanger boosts EV cabin heating by conducting heat from a heat exchanger or electric heater while reducing energy use.

Pre-switch compressor or heater control narrows chiller-radiator temperature gaps to stabilize heating air and protect the compressor.

A TEC and air-circuit layout regulates UAV power-source temperature while shrinking base station size and complexity.

Real-time organism detection gates UV lamp operation in vehicles, improving cabin disinfection while protecting occupants and lamp life.

A downstream airflow door with a uniform case gap improves low-blower control while avoiding interruption of the main air stream.

A single control module coordinates coolant and refrigerant end devices to cut controllers, wiring, software update effort, and test cost.

A phase-change thermal reservoir buffers battery heat peaks, cutting compressor power demand while maintaining vehicle battery temperature control.

Puzzle plates and a baseplate let closely integrated vehicle heat exchangers expand independently, reducing leakage and unwanted heat transfer.

Duct sections around the engine fan capture radiant heat and discharge heated air outside, lowering cabin temperature and protecting operators and components.

A deformable clinching element secures a vehicle drain connector to body panels quickly, cutting parts, welding steps, and leak risk.

Offset header walls and multi-port flow paths combine battery, engine, and cabin cooling in one compact exchanger for rapid charging.

A detachable blower-filter module delivers clean air at road paver control stations, limiting fume exposure without machine-specific extraction designs.

A tangential turbomachine nested in a volute cooling module fits between EV chassis floors to save space while maintaining battery heat exchange.

Segmented sorbent chambers and an internal heater remove cabin moisture and CO2 during recirculation while enabling in-place regeneration.

A valve links battery, power electronics, and radiator coolant lines so one sensor can infer multiple temperatures and cut sensor cost.

A single-body RV air unit combines cooling, heating, dehumidification, and purification while improving stability and reducing roof-mount risks.

Air conditioning is adjusted to both passenger and package attributes, using airflow control and barriers to keep cargo effects away from users.

Multiple coolant loops and valve switching combine battery, drivetrain, and ambient heat to cut energy use for cabin and battery heating.

A flexible UV-C LED matrix built into cabin filters sterilizes vehicle airflow while preserving normal particulate removal.

A dual-face support places heat exchangers and valves on opposite sides to shrink EV thermal management packaging and simplify refrigerant routing.

Sensors and vent actuators aim airflow at solar-heated cabin zones, reducing manual adjustment, distraction, and visibility compromise.

Spaced cooling air outlets and coordinated refrigerant flow keep movable cargo compartments evenly cooled as the dividing wall shifts.

A side-wall duct splits conditioned air upward and toward the floor, improving cabin temperature control without bulky floor-level HVAC parts.

External test sockets let technicians verify voltage before opening the refrigeration electronics housing, reducing shock risk and service time.

Localized functional elements are embedded through the support layer to cut discontinuities, energy loss, and trim manufacturing cost.

Integrated coolant pipes, pump and valve mounts let the HVAC box move off the bulkhead, freeing space for vehicle electronics and displays.

A cam-driven disc opens and closes multiple coolant ports with lower actuator torque, simplifying vehicle cooling layouts and sealing.

Independently heated exchanger zones replace extra dampers and fluid radiators, cutting multi-zone vehicle HVAC cost and complexity.

A partitioned vehicle cabin uses negative pressure, airflow control, and exhaust to isolate infectious patients without losing normal transport use.

A curved main tube and resonator housing cut axial space, simplify corner installation, and maintain sound attenuation with low pressure loss.

A duct links a mobility vehicle AC outlet to a tent to maintain comfort while minimizing air loss and extra cooling load.

Dry air from the evaporator is drawn into the relay housing only at low outlet humidity, reducing condensation and contact freezing.

A shared refrigerant and coolant circuit heats the cabin and battery while preventing outdoor heat-exchanger frost and unstable compressor operation.

A linked fin and valve let one control section adjust airflow direction and close the passage, cutting parts while improving vent sealing.

Light baffles and airflow conduits let an RV roof vent blind preserve ventilation while cutting light transmission for cooler, darker interiors.

A first heat exchanger and cooling-liquid radiator let refrigerant release heat twice, sustaining vehicle cooling in high ambient temperatures.

A shaft-mounted guide baffle redirects air around a sliding vent door to balance center and side outlet flow and improve cabin temperature control.

Alternating sorption units remove CO2 and water in recirculated cabin air, cutting outside-air conditioning energy and health risks.

Vehicle-speed airflow replaces condenser fan operation in a TRU, cutting fuel use and electrical load while maintaining cooling.