The present disclosure provides an air vent device for a vehicle, which may be mounted with an upper rear wing and a lower rear wing within an air duct to be linearly movable along the front-rear direction, and be rotatably mounted with an upper air guide wing and a lower air guide wing at the front end portions of the upper rear wing and the lower rear wing, thereby controlling the wind direction of the air downward while the upper air guide wing rotates downward when the upper rear wing moves forward, or controlling the wind direction of the air upward while the lower air guide wing rotates upward when the lower rear wing moves forward.

The present disclosure relates to a damper dial for a vehicle air vent and prevents a manipulation force from increasing even when a dial fixture in which a dial body is rotatably installed is deformed by an impact generated while a vehicle is being operated such that the inner wall surfaces of the dial fixture are displaced toward the dial body. The damper dial includes: a dial body (100) in which a hinge hole (120) is formed to penetrate a center portion of the dial body and a dial (110) is formed on a front surface portion of the dial body; a first dial bush (200) in which a hinge protrusion (210) protrudes from one side surface of the first dial bush so as to penetrate through and be inserted into the hinge hole (120) formed in the dial body (100) and a support pin (211) extends from a distal end portion of the hinge protrusion (210); a second dial bush (300) in which an insertion groove (320) is inwardly formed on one surface of the second dial bush so that the support pin (211) of the first dial bush (200) is inserted into the insertion groove (320) and an annular groove (310) is formed outside the insertion groove (320); an O-ring (400) installed so that an outer surface of the O-ring makes contact with one side surface of the dial body (100) in a state where the O-ring (400) is seated on the second dial bush (300); and a dial fixture (500) in which an assembling hole (510) is perforated and formed such that the first dial bush (200) and the second dial bush (300) fixed to each of both left and right sides of the dial body (100) are assembled to the dial fixture while making contact with inner wall surfaces of the dial fixture.

A device for a ventilation system. An air-conditioning unit comprising a rear wall is arranged such that it is oriented, with the rear wall thereof, towards the module or space to be ventilated such that it is to be reached from said module or space. An interface for air output is arranged on the rear wall, said interface being divided into a plurality of air output points. Said air output points are arranged in different positions on the rear wall. Since all of the air output points do not need to be used, a controller for controlling the air output, which can prevent or enable the air output at the air output points, are associated with the air output points.

A transportation refrigeration assembly includes a modular heat exchanger unit that includes at least one absorption heat exchanger and at least one expansion device. A frame supports the modular heat exchanger unit. A first cooling air outlet is in fluid communication with the modular heat exchanger unit. A second cooling air outlet is in fluid communication with the modular heat exchanger unit.

An air deflector bar extends parallel to an upper edge of a front windscreen of a motor vehicle. The air deflector bar includes an air deflection channel that extends along its length. The air deflection channel is concavely delimited in cross section by means of a first side that butts against the front windscreen and a second side that is connected to the first side and is at a distance from the first side. The inner surface of the second side of the air deflector bar is oriented toward an edge of a dashboard of the motor vehicle, which edge delimits the dashboard toward a passenger interior.

An air ventilation apparatus for a vehicle using a Coanda effect according to one embodiment of the present invention includes a duct housing having a hollow shape in which an air inlet is formed in one end portion thereof and an air outlet is formed in the other end portion thereof, a cover member having one end portion coupled to surround the other end portion of the duct housing and having the other end portion which is coupled to the board and in which a communication hole is formed to communicate with the discharge port, and an air guide member which is disposed inside the cover member, is hinge-coupled to the duct housing so as to be vertically rotatable, and has a through-hole through which the air outlet communicates with the communication hole.

An air freshener has a carrier with a pair of tabs defining a gap. A center tab extends from the pair of tabs and defines a longitudinal axis. At least one scented body is carried by one of the pair of tabs. The pair of tabs and the at least one scented body extend laterally with respect to the longitudinal axis of the center tab in opposite directions. The pair of tabs and the at least one scented body have a lateral width greater than a longitudinal depth.

The present invention relates to an air nozzle device (10) for a vehicle (1) comprising a housing (11) defining an interior volume and having an air inlet (12) at one side, an air discharge opening (14) at a second side and an air flow channel (18) through the housing (11) for transporting a flow of air between the air inlet and the air discharge opening, the device (10) further comprising a user-actuated manual mechanism (32), a vertical air flow directing arrangement (22) pivotably connected to said housing and configured to adjust the vertical direction of the air flow and a transverse air flow directing arrangement (24) having a first transverse air flow module (26) and a second transverse air flow module (27), said first transverse air flow module (26) and said second transverse air flow module (27) being arranged spaced apart, as seen in a transverse direction (Y), and independently pivotably connected to said housing and configured to adjust the transverse direction of the air flow, wherein the device further comprises a partition (70) arranged in-between said first transverse air flow module (26) and said second transverse air flow module (27), said partition being adapted to restrict the air flow along a transverse direction (Y), and wherein said user-actuated manual mechanism (32) comprises first and second parts (32a, 32b) independently and operatively connected to said first transverse air flow module (26) and said second transverse air flow module (27), respectively. The present invention also relates to a vehicle compartment member comprising an air nozzle device.

A ventilation device includes at least one aerator having a channel capable of conveying an air flow from an inlet opening to an outlet opening, a hollow air guiding core housed in the channel and defining two air guiding surfaces delimiting, with this channel, two flow paths capable of transporting, respectively, to the outlet opening, first and second quantities of air from the inlet opening, a fin mounted so as to be able to pivot upstream from the core and arranged so as to make it possible to adjust the ratio between the first and second quantities of air, depending on the position of same, and a control module incorporated at least partially into the core of at least the aerator and having a control panel constituted at least partially by a downstream end wall of the core and being provided with a control device.

An air vent has at least one first control lamella that is pivotably mounted in a housing, and a second lamellae extending orthogonally to the first control lamella. For controlling the amount and direction of outflowing air, an operating element is pivotable mounted about an axis that extends parallel to the pivot axis of the second lamellae, and which is coupled to a first adjustment element and to the first control lamella. The first adjustment element has a toothed segment, which is in engagement with a first gearwheel that is rotatably mounted on the housing. The first gearwheel is in engagement with a second adjustment element that is arranged on a second control lamella of the second lamellae, wherein the second control lamella is coupled with the other second lamellae by way of at least one connection rod, and the second gearwheel is of spring-mounted design.