Air-Treating Devices TRIZ Cases

Pivotable cooling panels and fans enable tool-free access to heat exchangers, resolving maintenance difficulties in compact stacked configurations.

A vehicle thermal loop injects mid-pressure vapor into the compressor to optimize dehumidification efficiency.

Curved dome-type doors in vehicle air conditioners reduce flow resistance and increase air volume by smoothing airflow paths.

Segmented gas collection and chromatography identify fishy water odor compounds, resolving measurement precision versus device complexity.

A vehicle battery cooling fan adjusts air quantity based on temperature sensors to manage thermal exchange.

A vehicle housing directs temperature-regulated air currents from the climate system to cool internal electronics.

Organic-surfaced particles in the heat-sensitive layer act as spacers to reduce friction and pressure, preventing discoloration from turnover bar assemblies.

An innermost polyamide hose layer uses acid acceptors to neutralize acidic refrigerant byproducts, preventing hydrolysis and maintaining mechanical durability.

An overhead automatic HVAC apparatus maintains interior temperature using integrated fans and a heater coil.

Stacked aluminum fins and airgaps in a battery case manage lithium ion cell pack temperatures, reducing thermal runaway risk in refrigeration units.

Merging air conditioner and chiller refrigerant circuits into a single loop reduces system weight and simplifies assembly.

A truck refrigeration air duct uses a tensioned flexible housing between mounting elements to direct cooling airflow along the cargo box.

Merges transversely extending duct portions into the roof bow structure, eliminating separate assembly steps while maintaining passenger headroom.

Asymmetric locking elements in a two-part HVAC door prevent misassembly and air leakage while reducing operational noise.

Segmenting structural support with a central front upright improves cockpit strength while maintaining aerodynamic performance.

A vehicle air vent uses perpendicular guide rails to pivot lamellae via a single operating element.

Segmenting the HVAC and auxiliary systems reduces power consumption during warm-up while minimizing blower noise.

A vehicle air handling system uses a sensor and controller to reverse blower direction for duct cleaning.

Partition members separate intake streams, directing outside air to the windshield while inside air heats the floor, resolving moisture trade-offs.

A control interface illuminates only pictograms linked to available vehicle functions using capacitive detection and selective lighting means.

A motor vehicle air vent uses a Cardan joint to orient the outlet body and control airflow direction.

A tunnel member with a wing-shaped blade guides air to diffuse along the width direction for uniform temperature distribution.

A check valve couples vehicle and service pack cooling systems to enable fluid exchange between independent pressure zones.

Segmented cooling devices reduce installation space and energy consumption while maintaining propellant charges at optimal firing temperatures.

Compressed rod-shaped sealing member spans a depressed groove joint portion to prevent water leakage from the vehicle air-conditioning unit case.

Integrated guide part directs axial air to radial flow, resolving uniformity and coverage trade-offs.

Segmented heating paths and partition walls prevent unintended mixing of cooled and heated air streams, ensuring accurate temperature control.

A vehicle HVAC housing channels outside air through a bypass duct to prevent window misting.

A dedicated internal combustion engine and generator supply power to the compressor, enabling independent operation.

Segmented slats with distinct profiles and angles of attack reduce aerodynamic drag and lift by adapting to turbulent flow conditions in the wheel house.

An elastic heat transfer member accommodates cell expansion to maintain continuous thermal contact and prevent localized overheating.

A digital isolator transmits frequency signals between high-voltage and low-voltage circuits in vehicle air conditioning systems.

Solar panels charge batteries to drive a compressor, reducing fuel consumption during continuous trailer operation.

A composite plastic hood joins a weather-resistant outer skin to an injection-molded inner skin.

Separates cold gas generator from airbag housing using a gas duct, eliminating high temperature risks and reducing weight.

An inflatable air bag occupies vacant vehicle space, reducing air conditioning energy consumption by isolating unoccupied zones from active cooling.

A vehicle control device compares current driving profiles against stored references to manage multiple comfort systems simultaneously.

A sensing device detects moisture levels in vehicle interior materials while an electronic controller activates a removal element to dissipate excess liquid.

An air conditioning enclosure leans against a vehicle's lower body wall to define a transverse intake duct without adding separate pipes.

Integral radiator cools engine and electrical equipment while housing a water-cooled condenser, reducing cooling module weight and size.

A vehicle air conditioner uses a double-layer flow system to independently condition and discharge air for front and rear seats.

Metallized holes in a printed circuit board conduct heat from electronic components to airflow, eliminating bulky radiators and reducing system weight.

A vehicle air conditioning blower motor cooling passage redirects airflow using static pressure differences generated by the impeller.

An auxiliary battery supplements the vehicle alternator to prevent failures when load demands exceed available capacity during auto start-stop operation.

Segmented loops with independent baths resolve slow ramp times by pulsing distinct fluid temperatures for precise thermal control.

A thermally conductive ring transfers heat from brake drums to wheels via conduction and convection.

Staggered micro-openings in laminar gaskets create a tortuous labyrinth that prevents water stagnation and bad smells while maintaining effective sealing.

A fuel cell air pump adjusts its discharge flow rate based on vehicle speed and drive output requirements.

Inclined bottom surface guides condensed water to a drainage hole in the vehicular air-conditioning case.

A vehicle air conditioning control system adjusts compressor rotation speed using predefined maps based on outside temperature and evaporator setpoints.