A polyolefin resin molded product includes a base which comprises at least one kind of polypropylene resin having a crystallization temperature of 112° C. to 150° C.; low density polyethylene; an inorganic filler; and an olefin polymer comprising 2 wt % to 10 wt % of a reactive functional group bonded to a main chain or an end thereof and having a diameter of 0.5 μm to 200 μm. The base has foam cells having an average diameter of 20 μm to 50 μm are distributed on thereon.

An airflow outlet is provided. The airflow outlet comprises at least a first housing, a second housing, a first shut-off door, a second shut-off door, and a control apparatus. The first housing defines an outlet opening and the second housing defines an inlet opening. The first housing and the second housing are operatively coupled and define a substantially closed airflow path between the inlet opening and the outlet opening. The first shut-off door is coupled to the second housing and rotatable about a first axis. The second shut-off door is coupled to the second housing and rotatable about a second axis. The first shut-off door and the second shut-off door are operatively configured to meter a flow of air through the inlet opening by occupying a selectable operating position. The control apparatus is configured to control the selectable operating position of the first shut-off door and the second shut-off door.

A ventilating device for ventilating a vehicle includes a frame defining an opening and a closing device including at least one closing flap extending in a general direction in the opening. The closing device is movable between open and closed positions such that a passage surface for the air through the ventilating device is smaller than the passage surface for the air when the closing device is in the open position. The flap is movable between open and closed positions and is mounted pivotably on the frame in order to pivot between the open and closed positions. The closing device includes a guide system for guiding the flap, which is arranged between two ends of the flap and includes a guide slot and a pin moving in the guide slot between the open and closed positions.

A trim assembly having a trim element and an air vent designed to be supplied with air. The trim element includes a first face designed to be oriented toward a user, a second face opposite the first face, and an edge extending between the first face and the second face. The air vent is positioned to generate a jet of air flowing along the second face toward the edge.

A ventilation system for a motor car includes an electronic display for displaying information and an air distribution chamber disposed on a back of the electronic display where air from the air distribution chamber is flowable through an air outlet and into an internal space of the motor car. An air calming chamber is disposed on a back of the air distribution chamber. The air calming chamber is at least partially separated fluidically from the air distribution chamber and is connected fluidically to the air distribution chamber via at least one through hole where via the at least one through hole the air distribution chamber is suppliable with air to be supplied to the internal space from the air calming chamber.

A forced-ventilation device ventilates a compartment of a vehicle by forced ventilation by actuating a blower of an air-conditioning device of the vehicle when the compartment is left at a high temperature. When a mode for forced ventilation has been set by the user, when a mobile device approaching the vehicle together with a user enters a predetermined detection area within which the mobile device is detectable by a response signal, and when the response signal is successfully verified, a control portion switches ON an ignition switch of the vehicle, opens one or two or more windows using an opening and closing mechanism, and directs the air-conditioning device to actuate the blower.

A motor vehicle having an interior compartment which is at least partially enclosed by windows is provided. At least one windshield or one side window or one rear window is assigned an aerodynamic device which is designed to, when an air flow impinges on the aerodynamic device, generate turbulence at a surface, facing toward the interior compartment, of the window. The aerodynamic device is also provided.

An air conditioning system for a vehicle may include a front Heating, Ventilation, and Air Conditioning (HVAC), a rear extension duct for supplying air from the front HVAC to a rear seat, a rear blower disposed in a middle of the rear extension duct to blow air drawn in through the rear extension duct from the front HVAC, a vent duct branched from the rear extension duct to discharge air blown by the rear blower to a rear interior space of the vehicle through a vent grille, a rear floor duct branched from the vent duct to discharge air supplied through the vent duct to the rear interior space, and an air direction adjustment door to adjust a direction of air and a volume of the air for the vent duct extending to the vent grille and the rear floor duct extending to the discharge port, and an actuator thereof.

An air-guiding element for arrangement in an interior compartment, which is at least partially enclosed by windows, of a motor vehicle is provided. The air-guiding element is designed to generate a turbulent flow downstream of the air-guiding element when an air flow impinges on the air-guiding element. A motor vehicle having said air-guiding element is also described.

Provided is an instrument panel structure including: a lower panel portion that is provided with an air-conditioning device at an interior thereof, the lower panel portion having, in a vehicle upper portion thereof, a placement surface portion that extends in a vehicle width direction and a vehicle front-rear direction, and having an open portion, for the air-conditioning device, that opens toward a side of the placement surface portion; an upper panel portion that covers the placement surface portion as seen from a vehicle upper side and that is placed on the placement surface portion; and a slit-shaped air outlet portion that is formed between the lower panel portion and the upper panel portion, that extends in the vehicle width direction while facing a seat side, and that communicates the open portion with a vehicle cabin.