Abstract: A sandwich type end plate supporting at least one end of a battery module in which a plurality of battery cells are stacked, the sandwich type end plate comprises: a first outer skin layer configured as a plate provided in a direction toward the plurality of battery cells, a second outer skin layer configured as a plate provided in a direction opposite to the plurality of battery cells and a core module including at least one core layer configured as a plate provided between the first outer skin layer and the second outer skin layer, wherein a core layer of the at least one core layer has a larger stiffness toward a direction in which the plurality of battery cells are stacked than the first outer skin layer and the second outer skin layer, and the at least one core layer protrudes toward the second outer skin layer.

Abstract: Provided is a stator applied to a motor. The stator of the present disclosure may reduce a production cost and simultaneously minimize a motor failure occurring due to corrosion by using an inexpensive steel ball bearing, which is enabled by reducing a magnitude of an shaft voltage that causes the corrosion rather than using a structure (for example, a ceramic bearing or an SGR bearing) for avoiding the corrosion.

Abstract: The present invention relates to a stator included in an electric motor. According to a split-type motor stator and manufacturing method thereof according to the present invention, a stator core is separated into an inner core and an outer core so that an entrance of a slot into which a coil is inserted can be opened and closed, thereby compensating for problems of a continuous winding method and achieving advantages of a hairpin winding method.

Abstract: Disclosed is a display device mounted in a vehicle including a display panel, a fixing plate surrounding side surfaces and a rear surface of the display panel and having an opening defined therein, a printed circuit board connected to the display panel and located in the opening, and a back cover covering the fixing plate and the printed circuit board and made of a conductive material, wherein the back cover includes a first protrusion in contact with the printed circuit board. The display device reduces EMI noise caused by electromagnetic waves emitted between electronic components mounted on the printed circuit board via the back cover made of the conductive material.

Abstract: A lighting device includes a light guide plate configured to guide and diffuse a light from a light source, and a garnish body including a lighting area to which the diffused light is radiated, wherein the light guide plate is disposed at a predetermined angle with respect to the garnish body.

Abstract: A battery management system and method are provided, where the battery management system includes a monitoring IC including at least one channel for simultaneously measuring voltages of a battery cell, a busbar connected to the battery cell, and an auxiliary channel configured to measure a reverse voltage of the busbar, wherein the monitoring IC is configured to determine a voltage of the battery cell using a channel voltage measured through the at least one channel and the reverse voltage.

Abstract: The present disclosure relates to a seat cushion airbag and a folding method of the seat cushion airbag that can be installed in a reduced package while protecting a wide area when deployed and discloses a seat cushion airbag and a method of folding the seat cushion airbag that is stowed in a folded state in the seat cushion but a portion of which is pushed inward.

Abstract: A method and system for controlling a ranging period of a multi-ranging session of ultra-wideband (UWB) communication, the method including defining a setup including multiple sessions in an ultra-wideband (UWB) communication, allotting and dividing a plurality of schedule blocks in a first session, the first session allotting and dividing including attempting a ranging by incorporating a first UWB signal into a first region for each schedule block and allotting and dividing one or more schedule blocks in an n-th session (n>1), wherein the n-th session allotting and dividing includes attempting a ranging by incorporating an n-th UWB signal.

Abstract: The present disclosure relates to a vehicle lamp, and the vehicle lamp includes a light source part including a plurality of light sources that irradiate a light beam, an output lens part that outputs the light beam irradiated from the light source part in an output direction that is a forward direction to form a predetermined beam pattern and including an input surface into which the light beam irradiated from the light source part is input and an output surface from which the light beam passing through the input surface is output, and a reflector that reflects the light beam irradiated from the light source part and inputs the reflected light beam into the input surface to form the beam pattern, wherein the light beam emitted from the light source part is condensed by the reflector and input into the input surface.

Abstract: A vehicle indoor illumination device includes a housing having an upper opening with an internal space formed therein, a light-emitting unit disposed on the housing to emit light, a diffuser disposed outside the light-emitting unit in a manner as to close the upper opening of the housing to allow the light emitted from the light-emitting unit to diffuse to the outside, a cover part disposed on an outer surface of the diffuser and on which a light pattern is formed through scattering of the light transmitted through the diffuser, and a controller configured to receive an operation signal of a vehicle electronic part to control an operation of the light-emitting unit.

Abstract: Proposed is an apparatus for controlling a vehicular suspension and damper, the apparatus including a navigation module configured to provide a processor with information on a road on which a vehicle travels; and the processor configured to determine, on the basis of curvature radius information among the pieces of information received through the navigation module, whether or not a road ahead is a curved driving road and to determine whether or not the curved driving road ahead is the curved driving road in which it is necessary to control vehicular height, rigidity, and damping of a vehicle, wherein the processor controls the vehicular height, rigidity, and damping of the vehicle according to a preset stepwise control technique when the vehicle reaches a predetermined stepwise control point.

Abstract: A stabilizer bar link includes a hollow rod, an insert part mounted inside the rod, and a socket into which the rod is inserted and mounted, the socket having an outer surface coupled to the rod.

Abstract: Disclosed is a method of communicating between an electric vehicle, a supply equipment, and a power grid, which is performed by an electric vehicle communication controller of the electric vehicle, the method including an operation of transmitting a discharge schedule including the amount of energy discharge, a discharge start time, and a discharge finish time to a supply equipment communication controller of the supply equipment or a power grid communication controller of a power grid operation server, receiving a discharge cost calculated according to the discharge schedule from the supply equipment communication controller or the power grid communication controller, and transmitting an authorization message for the discharge cost to the supply equipment communication controller or the power grid communication controller.

Abstract: A brake device includes an opposing-type caliper body, brake pads mounted in the caliper body, each pad liner that supports the brake pads, and each pad pusher that pushes each brake pad, wherein the brake pad includes protrusions protruding from both side surfaces thereof, wherein the caliper body includes each guide groove defined therein to guide each protrusion, wherein the brake pad moves guided by the guide grooves. The caliper body is of a mono block type.

Abstract: A communication lamp system is provided. The system includes a light source unit including a lens and a light source, a piezoelectric element for generating an electrical acoustic signal based on sound, and a processor to control the light source device or the piezoelectric element, and control the light source unit based on the electrical acoustic signal received from the piezoelectric element.

Abstract: A system for estimating a temperature of a permanent magnet of a rotor of a motor including a first determination unit configured to determine whether a rotational speed of the rotor is greater than or equal to a reference speed, a second determination unit configured to determine whether a current flowing in a coil included in the motor is less than a reference current, and whether a magnitude of q-axis energy of the motor is less than a reference energy magnitude, when the rotational speed is greater than or equal to the reference speed, a magnetic flux map temperature estimation unit configured to estimate the temperature of the permanent magnet using a d-axis magnetic flux map of the motor responsive to conditions being satisfied, and an energy map temperature estimation unit configured to estimate the temperature responsive to conditions not being satisfied in the second determination unit.

Abstract: A hidden lamp for a vehicle which may implement a pattern shape, and in the hidden lamp, only an outside exposure shield unit may be visible when a light source unit is not lit, and light may be emitted through a micro-pattern formed by a light-emitting region when the light source unit is turned on. As a result, the hidden lamp may emit light in a light pattern of a set design, thereby implementing a differentiated lighting image.

Abstract: A driving environment classification device and method are provided, where the method includes a data collector configured to collect a three-dimensional (3-D) point cloud from a light detection and ranging (LiDAR) sensor, an image generator configured to generate a range image based on the 3-D point cloud, an image processor configured to extract at least one feature from the range image by inputting the range image and a pre-learnt at least one encoder weight to a pre-trained encoder, and a driving environment determiner configured to classify a driving environment by inputting the at least one feature and a pre-learnt at least one classification weight to a pre-trained driving environment classification model.

Abstract: A vehicle according to embodiments includes a display unit displaying information related to the vehicle, a sensor unit detecting a position of a user of the vehicle, and a processor controlling the display unit, wherein the sensor unit is located at a bottom end of the display unit and wherein the sensor unit includes at least one or more light emitting units emitting light and at least one or more sensors receiving the light.

Abstract: The present invention relates to an optical system, and more particularly, to an optical system with optical fiber. According to an optical system with optical fiber and a method of controlling an optical system with optical fiber of the present invention, it is possible to implement two different light radiating functions by applying a side light emitting optical system to a vehicle lamp and applying light sources of different wavelengths to both sides.