Positive pressurization systems for preventing environmental elements from entering motor vehicle cargo spaces

Abstract

Positive pressurization systems are provided for motor vehicles. The positive pressurization systems may direct a supply of filtered airflow into an enclosed vehicle cargo space in order to substantially prevent environmental elements (e.g., dust, dirt, debris, rain, snow, etc.) from entering the cargo space. An exemplary positive pressurization system may include a pressurization device mounted within a bedside cavity of a cargo bed and that is controllable based on sensor feedback from a vehicle sensor system. The pressurization device may also be manually controlled.

Dependencies are inferred from the claim text.