Vehicle Sub-Unit Features TRIZ Cases

See how R-1132a refrigerant composition maintains positive evaporation pressure down to -30°C,

See how a multi-mode heat pump system uses refrigerant-coolant heat exchangers to reduce batter

See how a louver carrier with integrated ducting uses actuator-controlled apertures to optimize

See how independent mechanical and electric pumps supply refrigerant through parallel pipes to

See how rotatable air deflectors redirect airflow between heat exchanger and heat sinks to util

See how a dual charging circuit combines series charging with independent module circuits to re

See how dual charging circuits—one for series charging, one for individual modules—resolve unba

See how parallel supply pipes with opposite refrigerant flow directions stabilize cooling perfo

A shared Rankine cycle routes working fluid through motors, generator, and power electronics to improve EV heat management in tight vehicle space.

Opposite-flow heat exchange channels around battery cell rows keep pack temperature uniform and extend service life without bulky cooling layouts.

Rotatable air deflectors and temperature feedback redirect airflow between heat sinks and a heat exchanger to improve EV battery and motor heat use.

Adjustable air deflectors use battery and motor temperature feedback to redirect airflow, improving EV heat use and cooling.

Camera-based hand gesture capture replaces button and screen input, reducing driver distraction while allowing driver or passenger control.