Provided is a wing knob device for an air vent, the wing knob device, which is installed in any one of a plurality of rear wings to change an angle of a rear wing and a front wing, the wing knob device including a rear knob provided to surround an exterior of the rear wing and comprising a wing inserting portion opened forward to move in a longitudinal direction of the rear wing, a front knob coupled to a front end portion of the rear knob to support a front surface of the rear wing, and an anti-scratch structure provided between the rear wing and the front knob to limit forward/backward movement.

A vent register includes an adjustable vane, an actuator carried on the adjustable vane and a fragrance element carried on the actuator. A related method of distributing a fragrance in a passenger compartment of a motor vehicle is also disclosed.

An adjustment knob for rotating a horizontal vane and a vertical vane of a motor vehicle air vent is provided. The adjustment knob includes a knob body and a vane rotating portion. The knob body is coupled to the horizontal vane so as to be movable in a horizontal direction. An inserting gap, into which the horizontal vane is inserted in a frontward direction, and a receiving gap, which is enlarged from the inserting gap, are penetrated through the knob body in the horizontal direction. The vane rotating portion rotates the vertical vane by a movement of the knob body. The vane rotating portion is fixed to a rear end of the knob body below the inserting gap, and is connected to the vertical vane. The knob body is coupled to the horizontal vane such that a front end of the horizontal vane is positioned in the receiving gap and the vane rotating portion is adjacent to a rear end of the horizontal vane.

A base section can operate to one side and the other side in a predetermined direction. A contact section is attached to a spring and can be in contact with the base section. A holding section holds the spring. A wall portion faces the contact section in the predetermined direction, and generates a sound which becomes a moderation feeling by a collision between the wall portion and the contact section moved by a biasing force of the spring as a contact state between the contact section and the base section changes due to an operation of the base section. The holding section regulates a position of the spring at least in a predetermined direction. A clearance between the contact section and the wall portion is substantially equal on the one side and the other side in the predetermined direction.

An apparatus for controlling a heating, ventilating and air conditioning (HVAC) system for a vehicle includes a touch screen displaying an interface of the HVAC system for a vehicle, and a controller recognizing a touch of a user and controlling the interface of the HVAC system, displayed on the touch screen, based on the recognized touch.

An operating element for operating an entertainment system for a motor vehicle, having an interface to a media playback unit and at least one panelling element for a vehicle compartment panelling. The operating element is an element of the panelling element. The operating element is configured for an entertainment system and is able to be stowed easily in a motor vehicle.

An air conditioning register has a tubular case portion that forms a blowout port and an air passage for air conditioning, and a shut-off damper that is supported at the tubular case portion so as to be movable in an intersecting direction that intersects an airflow direction of the air conditioning within the air passage, and that opens and closes the air passage by moving.

The present disclosure provides an air conditioning device for a vehicle. The air conditioning device includes an air conditioning unit disposed in at least one of front or rear of the vehicle. The air conditioning device further includes a duct unit blowing air of the air conditioning unit into an interior and extending inside of at least one of a front pillar or a rear pillar. The air conditioning device further includes a vent unit communicating with the duct unit through a connecting duct and selectively opening and closing a discharge path of at least one of a main path, a first path, or a second path so as to discharge the blown air to a side of a roof frame.

In accordance with an aspect of the disclosure, a vehicle includes an air conditioning device. An input device is provided to receive a selection input of a user with respect to a blowing position of the air conditioning device and including a first input area, a second input area and a third input area for outputting an activation mark or a deactivation mark by the selection input, A controller is configured to control output of an activation mark or a deactivation mark of the first input area, the second input area and the third input area.

A hologram switch system of a seat for vehicles generates hologram switch images for adjusting movement of the seat and air-conditioning of the seat in front of a passenger sitting on the seat, and allows the passenger to perform selection and operation in the generated hologram switch images through the position and motion of a passenger's hand, so that the passenger may more intuitively approach and easily operate the switch images and thereby easily operate various seat moving apparatuses and seat air-conditioning apparatuses.