Systems of pressurizing the cabin of vehicles recognition of contaminated areas and vehicles of recognition of contaminated areas that include such systems (Machine-translation by Google Translate, not legally binding)

摘要

Cab pressurization system for vehicles for the recognition of contaminated areas, characterized in that it comprises: one or more hydraulic actuators (10) engageable to the interior of the vehicle; a first pump that in use provides pressurized fluid to the hydraulic actuator (10) through a valve system (20), the first pump being mounted so as to be operable by the vehicle engine; and a second pump mounted so as to be manually operable by a user to open or close the hydraulic actuator (10). (Machine-translation by Google Translate, not legally binding)