Air-Treating Devices TRIZ Cases

A vehicle air conditioner uses segmented front and rear condensers with spray nozzles to enhance cooling efficiency.

A vehicle HVAC system merges indoor climate control with battery thermal management using a shared refrigerant loop.

Segmented scent cartridge with independent valves prevents leakage and over-delivery by controlling airflow through discrete chambers.

Colored lighting elements display temperature settings in vehicle airflow zones, reducing driver distraction from acclimatized white light feedback.

A vehicle control system prevents engine startup for thermal preconditioning when parked inside confined spaces using sensor data.

Segmented protective covers shield vehicle air conditioning electronic units from water ingress, reducing assembly complexity and manufacturing costs.

Spring elements engage the casing during axial insertion to rotationally lock the actuator, eliminating screw assembly time.

A vehicle air ventilation device uses a rear extending flow path and an opening and closing door structure to manage internal air circulation.

Standardized motor support device accommodates various electric motors, eliminating multiple specialized designs and simplifying logistics.

A combustion air blower integrates hydrocarbon storage elements within its airflow space to capture gaseous fuel vapors during vehicle shutdown.

Mounting the control module on the motor support reduces harness length, improving electromagnetic compatibility while maintaining acoustic performance.

A parked vehicle computer monitors interior temperature and activates the engine to adjust cabin heat or cooling automatically.

A predictive scent control system dispenses personalized fragrances based on user behavioral profiles and detected presence.

Control system determines defrosting mode based on driving speed and environmental temperature to shorten cycle duration.

Dual sensors measure wall temperature and ambient humidity to calculate dew point for proactive frost management.

Segmented refrigerant loops with shared condensers reduce device complexity while maintaining adaptability for cabin and battery temperature control.

A heat management device circulates a heated medium through an air-heating passage to warm cabin air.

A vehicle shortcut system stores pre-programmed actions and generates control signals upon trigger conditions.

Dual phase change heat accumulators enable precise heat transfer control, resolving the contradiction between energy efficiency and operational flexibility.

Vacuum-formed combustion chamber with segmented insulation minimizes heat loss during on-site hot mix asphalt recycling operations.

A ventilated container uses integrated fans and side vents to draw airflow through green pallet stacks during transport.

Dual axial output shafts on a single actuator device satisfy varying damper torque requirements without multiple specialized configurations.

Electronic control circuits activate electrically-operated valves and partial window openings to generate natural airflow through the passenger compartment.

Adaptive vehicle HVAC control adjusts climate conditions independently per zone using biometric data and learned occupant preferences.

A closed two-phase cooling circuit uses phase-changing fluid to cool both battery and converter components simultaneously.

An air nozzle integrates a joint socket section with a sleeve-like housing to direct exiting air flow.

A rear air conditioning unit disables its auxiliary control when the vehicle child lock activates.

Segmented high-voltage connector design simplifies assembly of electric vehicle air conditioning heating units, reducing manufacturing complexity and costs.

Integrated transducer passageways resolve aircraft conditioning pack pressure drop issues by enabling real-time monitoring without adding external components.

Segmenting the power architecture with an auxiliary network resolves space constraints in vehicle bays while ensuring full cooling capacity.

A pivotable control element drives a sprung gearwheel to press second slats into a sealed position.

A twin-cell thermal battery system alternates adsorbent bed modes to power vehicle climate control using waste heat from the exhaust loop.

A vehicular manipulation controller broadens display step width during large adjustments to update set values faster.

A heat exchanger integrates thermal storage tanks with alternating inserts to maintain continuous air conditioning when the vehicle engine stops.

Guide device lifts air from blower to cool exhaust post-processing devices, protecting sensors and urea water from heat damage.

Merging the door and arm pivot eliminates assembly tolerances, preventing air leaks and reducing noise in vehicle air conditioning systems.

HVAC casing design spaces evaporator and heater core to reduce heat pick-up that degrades cooling performance.

Recycles burner waste gas to the reformer for direct heat transfer, stabilizing operation while reducing device complexity.

A vehicle heat pump system uses a single chiller to adjust battery module temperature via coolant refrigerant exchange.

Differential roller speed creates controlled slip to scrape debris from the belt, avoiding high motor loads caused by braking.

A vehicle HVAC controller activates low cost energy mode using surplus power for secondary zones.

Segmented duct module with removable cover element reduces air turbulence and simplifies manufacturing across diverse rail vehicle platforms.

A vehicle air conditioning control device notifies users of pre-conditioning execution upon boarding.

Segmented physiological sensors verify driver medical conditions against baseline profiles, reducing false alarms from drowsiness detection systems.

A fluid distribution door sealing element integrates a linear array of dentil features along its stem to induce controlled turbulence in passing air streams.

Reflective surfaces redirect light from the guide toward the casing, eliminating direct glare while maintaining illumination.

Merges separate heating and cooling systems into one unit, reducing weight and cost while maintaining optimal battery performance.

Processor reverses operation element arrangement on vehicle displays when seats rotate rearward, resolving usability conflicts in autonomous driving modes.

Barrel blend doors segment airflow into independent channels to resolve non-linear control and temperature inconsistencies in vehicle HVAC systems.