Abstract: A virtual engine sound generating system and method are provided in which each of speakers outputting a virtual engine sound provides an intended optimal virtual engine sound to a driver by adjusting a time for a virtual engine sound to reach the driver and an amplitude of an engine sound that reaches the driver when the head position of the driver changes from a reference position. The system includes speakers provided in a vehicle to output the virtual engine sound, an engine sound generating unit generating the sound, and a controller calculating a head position of a driver based on state information of the driver's seat, adjusting a delay time at which the virtual engine sound is output and/or an amplification factor for each of the speakers based on the calculated head position, and outputting an adjusted delay time and/or amplification factor to the engine sound generating unit.

Abstract: A fuel cell system including a hydrogen tank configured to store hydrogen supplied to a fuel cell stack, a heater configured to heat the hydrogen tank, a cooler configured to cool the hydrogen tank by circulating cooling water, and a controller configured to adjust a temperature of the hydrogen tank by controlling the heater and the cooler responsive to a measured temperature of the hydrogen tank.

Abstract: Disclosed is an obstacle detection system of a vehicle. The obstacle detection system includes a driving information unit configured to calculate driving position information of the vehicle, a determiner configured to anticipate whether or not the vehicle will enter a joining point where the vehicle meets a target road to be joined based on the driving position information calculated by the driving information unit, a sensing unit configured to sense obstacles located beside the vehicle, and a controller configured to change a sensing range of the sensing unit so as to detect an obstacle moving on the target road to be joined, when the determiner anticipates that the vehicle will enter the joining point.

Abstract: A projection headlamp is provided including a shield disposed between the reflector and aspherical lens of the lamp to control light emission area of the headlamp. The projection headlamp includes a dark part improvement element configured to optimize a shield design to add some light to the dark part or advance light blocked for providing the dark part to a far-field part. This dark part improvement is advantageous for driving, thereby improving a driver's driving stability.

Abstract: A fuel cell system including a radiator disposed on an electronic part cooling line, the cooling line configured to pass through an electronic part and to circulate a coolant, the radiator being configured to cool the coolant, a coolant pump configured to pump the coolant to circulate the coolant in electronic part cooling line, and a controller configured to determine whether air bubbles are generated, based on a change in a current of the coolant pump while the coolant is circulating and control an air bleeding through the coolant pump.

Abstract: A steering input device according to the present disclosure includes a grip part, a lower shaft engaged to the grip part and configured to be rotated by a rotation of the grip part, a torsion bar, an end portion of which is connected to the lower shaft, wherein the torsion bar is at least partially disposed in the lower shaft, a connection shaft connected to the torsion bar and configured to accommodate at least a part of the torsion bar, the connection shaft being connected to the lower shaft, a sensor configured to detect a rotation angle of the lower shaft or the connection shaft, and a motor shaft connected to the connection shaft and configured to be rotated by a motor.

Abstract: The lighting device includes a lens unit mounted on a vehicle body and a light source unit embedded in the lens unit and hidden in the lens unit or configured to radiate light to the lens unit.

Abstract: The lighting device includes a lens unit mounted on a vehicle body and a light source unit embedded in the lens unit and hidden in the lens unit or configured to radiate light to the lens unit.

Abstract: Technology for safely protecting a passenger's pelvic region and below in the event of a side crash and a door-mounted passenger protection device and a method of controlling the device that includes a pusher moving from the inside of the door toward a passenger seated in a seat to be supported by the passenger's body and a pusher moving device applying air pressure to the pusher to move the pusher toward the passenger.

Abstract: Disclosed is a fastener for a lamp, which is engaged with a pocket part provided in a bracket when being inserted into the pocket part in a first direction, including a first fastening part engaged with the pocket part such that the fastener is prevented from being moved with respect to the bracket in a second direction that is an opposite direction to the first direction when the fastener is inserted into the pocket part, and a second fastening part engaged with the pocket part such that the fastener is prevented from being moved with respect to the bracket in the first direction when the fastener is inserted into the pocket part.

Abstract: A partition wall with a table function for a delivery vehicle includes: a fixing frame mounted on a rear panel of a cockpit in a space with a front passenger seat removed; a first folding board rotatably connected to the fixing frame and provided to be folded or unfolded toward the fixing frame; a second folding board disposed on the first folding board in a state in which the first folding board is unfolded, and rotatably connected to the first folding board; and a third folding board rotatably connected to an end portion of the second folding board and provided to be folded or unfolded toward the second folding board.

Abstract: A brake device includes a brake pad, a pad moving unit connected to the brake pad and configured to linearly move the brake pad, a caliper body having a cylindrical portion for the pad moving unit to be seated therein, and a motor-gear assembly connected to the pad moving unit and transmitting power of a motor. The pad moving unit includes a conversion assembly for converting a rotational motion into a linear motion, and a piston connected to one end of the conversion assembly. The piston is positioned outside the cylindrical portion. The motor-gear assembly is fixed with respect to the caliper body.

Abstract: A media module may include a module gear unit rotatably installed in a vehicle body; a reflection plate connected to the module gear unit; a light-emitting device disposed to face a reflection surface of the reflection plate; and a speaker disposed to face the reflection surface of the reflection plate, wherein light generated by the light-emitting device is incident toward the reflection plate, and a sound generated by the speaker is incident toward the reflection plate.

Abstract: The vehicle battery attachment/detachment device includes a battery case that accommodates a battery therein and moves into a vehicle in a width direction of the vehicle, and a docking assembly that is rotatably coupled to the battery case and is folded to move into the vehicle together with the battery case or is unfolded to move the battery case to an outside of the vehicle.

Abstract: A detachable light including an outer inclined portion, an inner inclined portion disposed inside the outer inclined portion, a cradle disposed between the outer inclined portion and the inner inclined portion, a frame connected to the outer inclined portion, a battery surrounded by the outer inclined portion and the inner inclined portion, and at least one auxiliary light disposed adjacent to the frame, in which the detachable light is capable of being attached to or detached from a vehicle.

Abstract: A steering control apparatus and method of an electric power steering (EPS) system for a vehicle includes a learning module configured to learn a learning end angle based on an end angle of an end of a rack bar based on a steering angle, an angular speed limit module configured to detect a target limit angular speed based on the learning end angle and the steering angle, detect an actual motor angular speed based on a steering angular speed, generate a limit current based on an error between the target limit angular speed and the actual motor angular speed, and limit the steering angular speed within the target limit angular speed, and a motor current generation module configured to generate a motor current for motor control based on the limit current and a command current received from a steering control module.

Abstract: A method and an apparatus for braking control for autonomous parking are disclosed. According to at least one embodiment, the present disclosure provides an apparatus for controlling braking of a vehicle to cause the vehicle to follow a target route generated in advance, including a biased braking control initiating unit configured to determine whether the target route satisfies a condition for initiating biased braking control, a biased braking amount determining unit configured to determine a ratio of a braking pressure to be applied to respective wheels of the vehicle based on the target route in response to determining that the target route satisfies the condition for initiating the biased braking control, and a control unit configured to perform braking control of the vehicle based on the ratio of the braking pressure.

Abstract: A mesh type air vent apparatus for a vehicle includes a duct including an open inlet and an open outlet, a mesh cover including a plurality of mesh holes communicating with the outlet of the duct, a wind direction adjusting wing provided in the duct and configured to laterally adjust a wind direction, air dampers disposed on upper and lower ends of the wind direction adjusting wing in the duct to selectively open or close gaps between the outlet of the duct and upper and lower ends of the mesh cover, and a link part which individually moves the air dampers in the duct in forward and backward directions.

Abstract: A method with rear cross collision warning includes: dividing a surrounding area of a host vehicle into a plurality of cells arranged in lateral and longitudinal directions; creating a grid map on which cells, among the plurality of cells, corresponding to positions where a stationary object around the host vehicle is viewed are classified as occupied cells; determining a position of a reflective structure reflecting radar signals based on a positional relationship between the occupied cells on the grid map; and determining, based on the determined position of the reflective structure and either one of a position of a tracking target viewed by the radar and moving direction of the tracking target, whether the tracking target is a ghost tracking target.

Abstract: According to at least one aspect, the present disclosure provides a head-up display device comprising: a housing; a plurality of light sources housed at the housing and configured to emit light; a display panel configured to display an image based on the light emitted from the plurality of light sources; and a Fresnel lens configured to magnify the image displayed at the display panel. According to another aspect, the present disclosure provides a head-up display device configured to project an image on a windshield of a vehicle, comprising: a housing; a plurality of light sources housed at the housing and configured to emit light; and a display panel configured to display an image based on the light emitted from the plurality of light sources, wherein the plurality of light sources are divided into a plurality of groups, each group being supplied with a current having a mutually different magnitude.