Abstract: A system for preventing an abnormal voltage of a battery at an output stage includes a battery management system (BMS), which includes: a plurality of voltage sensors configured to detect first voltages of a plurality of battery cells; an automatic cut-off switch configured to cut off power applied from the plurality of battery cells according to a first control signal from the BMS; a high-voltage interlock switch connected to the automatic cut-off switch and configured to operate at a second voltage that is a preset voltage or more; an active voltage switch configured to operate at a third voltage transmitted through the automatic shut-off switch to control the relay switch; and a controller configured to, in response to detecting a voltage, which is higher than a threshold voltage, among the first voltages by the voltage sensor, provide a cut-off control signal to the relay switch.

Abstract: The present invention relates to an apparatus for displaying display information according to a driving environment and a method thereof. The apparatus for displaying display information according to the driving environment according to the present invention includes an input unit receiving driving environment information, a memory in which a program for controlling internal and external displays of a vehicle according to a driving environment is stored, and a processor executing the program, wherein the processor controls to select and project display information according to the driving environment information in an internal screen area and an external screen area according to preset partitioning.

Abstract: A drum brake apparatus includes a housing; a main braking unit installed on one part of the housing, and driven by a hydraulic pressure and pressing a shoe, during main braking; a parking braking unit installed on the other part of the housing, and driven by an electromotive force of an actuator and pressing the shoe, during parking braking; and a locking member locked to the housing through the actuator and a back plate, and fastening the actuator and the housing to the back plate.

Abstract: In a case where a person moves away in a longitudinal direction from the vicinity of a vehicle, a condition for generating a warning is satisfied due to a change in a speed in a transverse direction. Thus, a warning system generates an erroneous warning. In order to solve this problem, there are proposed a target detection system for a vehicle and a target detection method for a vehicle, both of which are capable of computing a final risk level, taking into consideration not only results of recomputing a time-to-collision and an impact point, but also the presence or absence of a target that is detected by a camera sensor. The time-to-collision and the impact point are recomputed, taking into consideration a change in a speed in a transverse direction that occurs when the target moves in the longitudinal direction.

Abstract: A steering wheel control apparatus of an SBW (Steer-By-Wire) system may include a dominant controller configured to generate a wake-up signal, in response to an ignition switch of a vehicle being off, a motor driver configured to generate a steering reaction force against a steering wheel through a motor, and a steering wheel controller configured to generate the steering reaction force to interrupt a turn of the steering wheel, by controlling the motor driver according to the wake-up signal.

Abstract: A chassis platform module for an electric vehicle may include: a frame part having a battery module coupled thereto, and including a plurality of members assembled to each other; a first support part extending from one side of the frame part in a longitudinal direction thereof, having a front wheel chassis module mounted thereon, and including a connection member assembled to the frame part; a second support part extending from another side of the frame part in the longitudinal direction thereof, and having a rear wheel chassis module mounted thereon; and a connector part including a plurality of connector members assembled between the plurality of members of the frame part or assembled to the frame part and the first support part so as to connect the plurality of members to the connection member.

Abstract: A method for controlling a vehicle interacting with a console display includes determining a position of the console display; determining an interaction state of the console display; and controlling an output state to be displayed on the console display based on the position information of the console display and an interaction state of the console display.

Abstract: A airbag cushion for installation in a negative pressure vehicle having a partition extending vertically along B-pillar trim covering a B-pillar, may include a cushion body mounted on a vehicle body in a folded state on an upper portion of the B-pillar, inflated by gas, and deployed between the B-pillar trim and the partition, and a tether connecting one side of the cushion body to the vehicle body to allow the cushion body to maintain its deployed shape.

Abstract: A high voltage battery protection pack according to one embodiment of the present invention includes an upper case including a coupling plate protruding along an outer circumferential surface of the upper case and a plurality of coupling holes formed in the coupling plate to be spaced apart from each other, a lower case in which a connecting plate having a shape corresponding to the coupling plate and including a weld groove formed by partial engraving is formed to protrude from an outer circumferential surface of the lower case, a weld nut which is disposed between the upper case and the lower case to maintain an axial force and is welded to the weld groove of the connecting plate, an assembly bolt which passes through the coupling hole of the upper case and is insertion-coupled to the weld nut, and a gasket which seals a space between the upper case and the lower case.

Abstract: A cockpit module assembly for a vehicle is provided. The cockpit module assembly includes a cover panel disposed to face toward a ceiling surface of a vehicle and covering one side of an instrument panel, and a multifunction module detachably coupled to the cover panel and provided to display instrument information of the vehicle and/or hold portable device(s).

Abstract: Disclosed are an airbag for a seat capable of quickly and safely supporting an occupant's body parts in order to reduce the risk of injury to the occupant and a method of controlling deployment thereof. The airbag includes an airbag cushion configured to be deployed so as to cover areas ahead of and above a seat, an active wire connected between each of two side surfaces of the seat and a respective one of two side surfaces of the airbag cushion, an active mechanism configured to generate force of pulling the active wire connected to the airbag cushion toward an occupant, and a controller configured to apply an operation command to the active mechanism during operation of the airbag to control the active mechanism to pull the active wire so that the airbag cushion is pulled toward the occupant.

Abstract: A lamp system capable of detecting a stereoscopic shape of a road surface includes: a light projecting device including a light source that generates patterned light having a specific pattern and projects the patterned light onto a projection surface; a sensor unit including a camera that captures a pattern in which the patterned light is projected onto the projection surface to provide an image of the projection surface; and a control unit that determines a three-dimensional shape of the projection surface based on an output of the sensor unit, and controls an output of the light projecting device according to the determined three-dimensional shape of the projection surface.

Abstract: Disclosed are a lighting grill assembly for a vehicle and a method of manufacturing the same, the lighting grill assembly for a vehicle a grill cover, a black paint portion painted using a black paint on a rear surface of the grill cover, and the black paint portion forming a light transmitting portion through which light passes by removing a part of the painted black paint, an inner lens spaced apart from the rear surface of the grill cover in a rearward direction, and a metal layer is deposited on a surface of the inner lens, and a light source configured to radiate light from a rear of the inner lens.

Abstract: A battery management system includes a battery state manager that senses and manages state information of a battery, and a controller that identifies a battery voltage reduction time from the state information of the battery when a voltage of the battery decreases by a predetermined value, and predicts a usable time of the battery based on a change in the battery voltage reduction time.

Abstract: Disclosed herein are an apparatus and a method for controlling a redundant steering system. The apparatus includes: a first steering position controller configured to control a first MDPS module based on a first command steering angle from an autonomous driving system and a current steering angle; a second steering position controller configured to control a second MDPS module based on a second command steering angle from the autonomous driving system and the current steering angle; an internal communication interface configured to enable a communication between the first steering position controller and the second steering position controller; and a processor configured to calculate final output information including the current steering angle based on first information output from the first MDPS module and second information output from the second MDPS module, and to apply the final output information to the first steering position controller and the second steering position controller.

Abstract: A moving display device disposed in a vehicle includes a display configured to be moveable in a forward or backward direction according to a driving mode of a vehicle, and a moving device mounted on a rear of the display and being configured to move a position of the display and to tilt the display, wherein the moving device includes rails, actuators, and gear modules for forward or backward movement of the display.

Abstract: A vehicle brake apparatus is provided including a housing, a cylinder installed inside the housing, a motor connected to the cylinder and configured to provide a rotational force to a screw shaft installed inside the cylinder to axially rotate the screw shaft by providing the screw shaft with the rotational force of the motor, a nut coupled to the screw shaft with a ball member in between and reciprocating along an axial direction of the screw shaft in a manner that corresponds to a rotational direction of the screw shaft, a piston coupled to the nut and moving in unison with the nut, and a retaining portion installed between the nut and the piston and having an opening.

Abstract: The present invention relates to a center side airbag capable of supporting the airbag cushion without relying on the center console to protect the occupants. The present invention introduces a center side airbag including an airbag cushion arranged between a first seat and a second seat and configured to deploy upward and downward, a lower region configured to deploy in a shape protruding toward the second seat from a lower portion of the airbag cushion, and an upper region configured to deploy in a shape protruding toward an occupant seated on the first seat from an upper portion of the airbag cushion.

Abstract: The present invention relates to a technology for automatically changing a size of output image data according to an output specification of a communication lighting system regardless of a size of an original image input to be projected using a lamp.

Abstract: A heat dissipation device for vehicle projectors including a projector disposed on a headlining of a vehicle, a projector heat sink provided in the projector, the projector heat sink being configured to conduct heat generated by the projector to an outside of the projector, a thermal conductor disposed on top of the projector heat sink, and an external heat sink disposed on top of the thermal conductor, the external heat sink being configured to dissipate heat conducted by the thermal conductor to an outside of the vehicle, the thermal conductor being configured to facilitate heat exchange between the projector heat sink and the external heat sink by transferring the heat from the projector heat sink to the external heat sink.