An air venting system includes, among other things. A box of a truck. The box provides a cargo area. The system further includes a cab back panel of the truck. The cab back panel has an exposed section that provides a front wall of the cargo area. The cab back panel has a hidden section outside the cargo area. An air extractor is held within the hidden section of the cab back panel.

A diagnostic system for a filter of a fuel cell includes a supply air duct in which a filter is disposed and in which a supply air flow toward the fuel cell can be guided. A diagnostic arrangement is disposed in the supply air duct after the filter in the flow direction of the supply air. The diagnostic arrangement permits the determination of a loading of the filter with at least one predefined substance. A vehicle having the system and a method for diagnosis of at least one filter of a fuel cell, are also provided.

A work vehicle includes a driver section including a driver seat, an air conditioner, and a duct to supply conditioned air from the air conditioner. The air conditioner is below an upper end of the driver seat. The duct includes a vertical portion extending upward from the air conditioner and rearward of the driver seat, and a horizontal portion extending from an upper end portion of the vertical portion to a position forward of the driver in the driver seat in a side view. The duct includes, at a portion forward of the driver, an outlet to blow conditioned air toward the driver.

A vehicle is disclosed. The vehicle includes a passenger cabin; a steering wheel having a hub and a rim; and a ventilation system having a first air outlet for discharging a first jet of air, and a second air outlet for discharging a second jet of air. The first jet of air projects through a gap between the hub and the rim, and the second jet of air intersects and deflects the first jet of air.

An air conditioning unit, including: a chamber; a fan, in the chamber, for effecting an entry air entering the chamber and an exit air exiting the chamber; and an evaporative unit, in the chamber, for conditioning the entry air; wherein the fan, together with at least part of the chamber, creates a pressure zone, without ejecting air directly to, or without drawing air directly from, the evaporative unit, such that air moves through the evaporative unit substantially through a pressure effect.

A vehicle dashboard includes a trim panel defining an airflow opening. At least one register duct defines a register opening. The at least one register duct is disposed adjacent to the trim panel and the register opening aligns with the airflow opening. At least one demister duct defines a demister opening. The at least one demister duct is disposed adjacent to the trim panel and the demister opening aligns with the airflow opening. A first air deflector slidably engaged with the at least one register duct. A second air deflector slidably engaged with the at least one register duct.

A vehicle has a windshield, a cladding element having a front surface, which faces the windshield, a rear surface, which faces away from the windshield, and a top surface, which is arranged between the front surface and the rear surface and is angled toward the front surface and rear surface. An airflow element has a wall element, a grille element and an air inlet. At least the front surface and the top surface of the cladding element have a recess in which the wall element and the grille element are arranged. The grille element is designed to direct air from the airflow element to the windshield.

A vehicle air vent system includes a duct defining an outlet that directs air into an interior compartment. An air register assembly is operably coupled to the duct proximate to the outlet. The air register assembly includes a frame. A vane is rotatably coupled to the frame. A variable resistor is operably coupled to the frame. A user interface has a display. A controller is communicatively coupled to the user interface and the variable resistor. The controller receives a signal from the variable resistor and determines a position of the air register assembly in response to the signal.

A multifunctional center console system for a vehicle is disclosed. The multifunctional center console system includes a multifunctional center console, which may include a main body configured to be mounted to a vehicle within an interior of the vehicle. The main body of the multifunctional center console may have at least top, bottom, front and rear portions and first and second side portions disposed between at least the front and rear portions. The multifunctional center console may further include at least one portable body configured to be removably attached to the main body. The at least one portable body of the multifunctional center console may have at least top, bottom, front and rear portions and first and second side portions disposed between at least the front and rear portions. The at least one portable body of the multifunctional center console may include at least one functional feature.

An air treatment system for an agricultural vehicle includes an air filtration apparatus having an air filter housing for receiving an air filter cartridge and downstream air processing apparatus fluidly connected with the air filter housing by a duct. The system can receive first and second type air filter cartridges having corresponding first and second outlet sealing configurations. The duct has inner and outer conduits that define an inner flow path and an outer flow path. A filter sealing arrangement of the duct can engage with either type of filter cartridge. This enables two different types of filter cartridge, which may be configured to provide different levels of filtration, to be selectively mounted to the system in the same housing. Air flow may be restricted to the inner flow path when one type of air filter cartridge is fitted.