Patents Assigned to Kia Motors Corporation
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Patent number: 11926494Abstract: A vehicle cargo loading system may include a cargo loading portion for loading cargo therein, wherein the cargo loading portion is divided into predetermined zones, a loading state sensor for sensing a loading state of the cargo for each zone, a loading state display for outputting different colors for the zones based on the loading state of the loaded cargo, a user interface for displaying a loading location or the loading state of the cargo, wherein the user interface is installed on an external door glass of the vehicle, and a cargo loading controller that determines whether the cargo loaded in the zone satisfies a preset reference loading state condition, and outputs a wanting signal when the cargo does not satisfy the reference loading state condition.Type: GrantFiled: September 21, 2020Date of Patent: March 12, 2024Assignees: Hyundai Motor Company, Kia Motors CorporationInventor: Byung Moon Kim
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Patent number: 11930180Abstract: A method and an apparatus are configured for intra prediction coding of video data. An apparatus for decoding video data includes: a decoding unit which obtains, from a bitstream, information on a luma prediction mode and information on a chroma prediction mode of a current coding block; and an intra prediction unit which generates luma prediction samples and chroma prediction samples of the current coding block. The intra prediction unit derives a luma intra prediction type and a luma intra prediction mode of the current coding block on the basis of the information on the luma prediction mode, and determines a chroma intra prediction mode of the current coding block on the basis of the luma intra prediction type and the luma intra prediction mode of the current coding block, and the information on the chroma prediction mode.Type: GrantFiled: August 6, 2020Date of Patent: March 12, 2024Assignees: Hyundai Motor Company, Kia Motors Corporation, Kwangwoon University Industry-Academic Collaboration FoundationInventors: Dong Gyu Sim, Joo Hyung Byeon, Sea Nae Park, Jun Taek Park, Seung Wook Park, Wha Pyeong Lim
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Patent number: 11926310Abstract: Controlling a speed limit includes determining a virtual vehicle speed as being a lower one of a vehicle speed and a target limit speed, determining a virtual APS value as being a larger one of a first APS value and a second APS value, transitioning to a second mode at a point in time at which an actual APS value and the second APS value become different, when it is expected to transition to the second mode, among a first mode for sustaining a SOC of a battery at the target limit speed and the second mode for depleting the SOC, and determining a transmission gear position by applying the determined virtual vehicle speed and the determined virtual APS value to one of a first shifting pattern and a second shifting pattern.Type: GrantFiled: September 28, 2020Date of Patent: March 12, 2024Assignees: Hyundai Motor Company, Kia Motors CorporationInventors: Hui Un Son, Sang Joon Kim, Kyu Hwan Jo, Sung Bae Jeon, Sung Hoon Yu, Joo Young Kim, Jin Kyeom Cho
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Patent number: 11926212Abstract: A vehicle includes a Global Navigation Satellite System (GNSS) antenna, a broadcast receiving antenna, a speaker, and an Audio/Video/Navigation (AVN) device electrically connected to the GNSS antenna, the broadcast receiving antenna, and the speaker, and the AVN device is configured to obtain a broadcast signal from the broadcast receiving antenna, receive a GNSS signal from the GNSS antenna, demodulate the broadcast signal into an acoustic signal, and remove a noise mixed in the acoustic signal based on an intensity of the GNSS signal.Type: GrantFiled: December 8, 2020Date of Patent: March 12, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Sang Heun Lee, Dongjin Kim
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Patent number: 11926297Abstract: A system for predicting a negative pressure of a brake booster of a vehicle includes: a driving information detector configured to detect driving information according to driving of the vehicle; and a controller configured to calculate a negative pressure of an intake manifold based on a pressure of the intake manifold and an atmospheric pressure that is the driving information and including a booster negative pressure predictor configured to predict the negative pressure of the brake booster by integrating over time a change rate according to a charging rate and a discharging rate of the negative pressure calculated using a previous negative pressure of the brake booster calculated in a previous cycle according to a logic for predicting the negative pressure of the brake booster and the negative pressure of the intake manifold and a brake pedal force of a current cycle.Type: GrantFiled: December 30, 2020Date of Patent: March 12, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, HYUNDAI KEFICO CORPORATIONInventors: Tae Hun Jung, Young-Jin Kim
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Patent number: 11926488Abstract: A fastening component supplying apparatus is disclosed. The disclosed fastening component supplying apparatus according to an exemplary embodiment of the present invention for supplying a plurality of bolts aligned by a bolt aligning device to a fastening portion of a fastening target part includes: a bolt picking unit rotatably installed to an arm front end of a handling robot and picking a plurality of bolts aligned in the bolt aligning device; and a bolt drop unit installed to an arm front end side of the handling robot and dropping the bolts picked by the bolt picking unit to the fastening portion.Type: GrantFiled: November 24, 2020Date of Patent: March 12, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Jongmin Park, Jung Pyo Kim, Jeong Seong An, Junhyeok Bae
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Patent number: 11927043Abstract: An apparatus for automatically opening and closing a trunk lid includes a drum member connected to a first cable and rotatably coupled to a drum bracket fastened to a hinge arm, a power latch cinching actuator including an output gear configured to be rotated by a motor embedded in a housing, and an elastic spring having a first end coupled to the drum member and a second end configured to be coupled to the trunk lid, wherein the first cable is coupled to the output gear and is configured to rotate the drum member in a first direction when the output gear is rotated.Type: GrantFiled: February 25, 2021Date of Patent: March 12, 2024Assignees: Hyundai Motor Company, Kia Motors Corporation, Pyeong Hwa Automotive Co., Ltd.Inventors: Yong-Hyuck Im, Jae-Hoon Chung, Doo-Jung Kim
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Patent number: 11929846Abstract: A communication redundancy system for an autonomous vehicle includes: a vehicle network domain including a bus configured to transmit a signal, terminal end resistors disposed at both ends of the bus, and a plurality of electronic control units (ECUs) connected to the bus; a plurality of gateways connected to the vehicle network domain; and a high-level ECU connected to the plurality of gateways and configured to control the plurality of ECUs to implement autonomous driving of a vehicle. Each of the plurality of gateways detects disconnection of the bus in the vehicle network domain and, when the disconnection of the bus is detected, the plurality of gateways transmit pieces of data of the plurality of ECUs to the high-level ECU.Type: GrantFiled: March 31, 2021Date of Patent: March 12, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventor: Young Seop Lee
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Patent number: 11919520Abstract: A wheel slip control method for a vehicle is provided, and includes estimating equivalent inertia information of a driving system based on operation information of the driving system while a vehicle travels, determining whether the slip of a drive wheel occurs from the estimated equivalent inertia information of the driving system, determining whether the drive wheel is in an uneven wheel slip state where the slip occurs only in one of a left wheel and a right wheel of the drive wheel from a left wheel speed and a right wheel speed detected by a sensor, if it is determined that the slip of the drive wheel occurs, and controlling an operation of a braking device such that a braking force is applied to the vehicle wheel in which the slip occurs, if it is determined that the vehicle wheel is in the uneven wheel slip state.Type: GrantFiled: February 17, 2021Date of Patent: March 5, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Ji Won Oh, Jeong Soo Eo, Ki Mo Sohn, Lee Hyoung Cho
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Patent number: 11919351Abstract: A vehicle height control apparatus includes an information acquisition device that acquires pressure data on a pressure inside an air tank storing compressed air and obstacle data on an obstacle in front of a vehicle, and a controller that calculates a target vehicle height based on the obstacle data, calculates a required distance required to reach the target vehicle height based on the pressure of the compressed air inside the air tank, and determines a vehicle height control timing, resolving a problem that the vehicle height is unnecessarily quickly controlled compared to the position of the obstacle, or is controlled after the vehicle passes through the obstacle to reduce the ride comfort.Type: GrantFiled: September 11, 2020Date of Patent: March 5, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Jae Hyung Park, Woo Sung Lee, Eun Woo Na
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Patent number: 11919431Abstract: A system and a method for providing an opening for delivering a shipment into a loading space of a vehicle, as well as a corresponding vehicle and a method for delivering a shipment into a vehicle, include a controller arranged and configured to calculate a first length of the opening based on received and/or determined dimensions of the shipment and further based on an area of the opening configured to receive the shipment through the opening in the loading space of the vehicle. An actuator is arranged and configured to move a first element of the vehicle relative to a second element of the vehicle by the calculated first length of the opening in order to provide the exactly necessary opening.Type: GrantFiled: December 10, 2019Date of Patent: March 5, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Michael Schreiber, Ingmar Langer
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Patent number: 11912168Abstract: An apparatus and method control regenerative braking torque of an electric vehicle on which an anti-lock brake system (ABS) is mounted. The apparatus and method can compensate the regenerative braking torque of the driving motor based on the behavior model of the electric vehicle, such that the ABS is prevented from entering an operating range to the maximum limit to maximize the energy recovery rate through regenerative braking. The apparatus includes a disturbance extractor that extracts a disturbance in a specific frequency band from a difference between a behavior model and an actual behavior of the electric vehicle. The apparatus includes a torque compensator that compensates for the regenerative braking torque based on the disturbance extracted by the disturbance extractor.Type: GrantFiled: August 14, 2020Date of Patent: February 27, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Sang Joon Kim, Hui Un Son, Sung Hoon Yu, Joo Young Kim, Kyu Hwan Jo
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Patent number: 11912245Abstract: A device for distributing washer fluid, which includes a case including one or more discharge holes, a rail part located in the case, a pipe assembly moved along the rail part and configured to discharge a washer fluid to the one or more discharge holes, a motor assembly configured to apply a driving force to allow the pipe assembly to be moved along the rail part, a hose engaged with the pipe assembly and integrally moved with the pipe assembly along the rail part, and a controller configured to control the driving force of the motor assembly in response to a cleaning request such that the pipe assembly discharges the washer fluid to a selected discharge hole.Type: GrantFiled: November 10, 2020Date of Patent: February 27, 2024Assignees: Hyundai Motor Company, Kia Motors Corporation, DY Auto CorporationInventors: Jong Min Park, Nak Kyoung Kong, Seung Sik Han, Ki Hong Lee, Jong Wook Lee
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Patent number: 11912109Abstract: A flush glass apparatus includes a fixed glass having an opening, an operation glass configured to open and close the opening of the fixed glass, a lower rail configured to slidably support a lower portion of the operation glass, a sealing member provided below the lower rail to seal a gap between an inner surface of the fixed glass and a vehicle body, one or more upper drain holes provided on the lower rail to discharge rainwater on the lower rail to a buffer area between the lower rail and the sealing member, and a drain induction member interposed between the inner surface of the fixed glass and the sealing member and providing a lower drain hole to discharge rainwater in the buffer area to the outside.Type: GrantFiled: September 29, 2020Date of Patent: February 27, 2024Assignees: Hyundai Motor Company, Kia Motors Corporation, Webasto Korea Holdings Ltd.Inventors: Jeong Hyeon Kim, Seong Min Gwak, Su Yun Choi
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Patent number: 11913098Abstract: A self-healing alloy contains 5 to 11% by weight of molybdenum (Mo), iron (Fe) as a remainder, and unavoidable impurities. A method for manufacturing the self-healing alloy includes heat treating the alloy or preparing an alloy raw material powder and sintering, homogenizing, and cooling the alloy raw material powder.Type: GrantFiled: March 22, 2021Date of Patent: February 27, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, Kookmin University Industry Academy Cooperation FoundationInventors: Kyung Sik Choi, Hoo Dam Lee, Tae Gyu Lee, Byung Ho Min, Young Jun Kwon, Keun Won Lee, Yoon Jung Won, Ki Sub Cho
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Patent number: 11912120Abstract: A battery mounting structure for a vehicle is provided to include a case having a first internal member that is disposed to be spaced parallel to an upper side of a lower panel of the case and a second internal member that is disposed perpendicular to the first internal member, and configured to accommodate a plurality of battery modules therein using the first internal member and the second internal member. An outer side member is provided in a shape protruding toward the outside on an outer side of the case. The battery modules are disposed in a stacking direction of battery cells that is parallel to a longitudinal direction of the first internal member.Type: GrantFiled: September 22, 2020Date of Patent: February 27, 2024Assignees: Hyundai Motor Company, Kia Motors CorporationInventors: Yong Hwan Choi, Yu Ri Oh, Tae Hyuck Kim, Gyung Hoon Shin, Hae Kyu Lim, Ji Woong Jung
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Patent number: 11904832Abstract: A system for controlling vehicle power using big data is provided. The system includes a big data server that receives vehicle driving related data, processes and analyzes the received data to generate a driving power pattern of the vehicle, and stores the driving power pattern. A vehicle controller determines whether to limit charging/discharging power of a battery based on continuous charging/discharging time or an accumulation amount of continuous charging/discharging power of the battery and calculates battery charging/discharging power to be limited based on the driving power pattern received from the big data server when the charging/discharging power of the battery is limited.Type: GrantFiled: November 16, 2020Date of Patent: February 20, 2024Assignees: Hyundai Motor Company, Kia Motors CorporationInventor: Hyun Soo Park
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Patent number: 11904894Abstract: A fire spreading prevention system for a vehicle can prevent a fire breaking out in a battery mounted in the vehicle from spreading throughout the vehicle. The fire spreading prevention system includes a battery state detector that detects battery state information for sensing a battery fire in the vehicle; a controller that outputs a control signal for removing a battery upon determining that the battery fire breaks out; and a battery removal apparatus installed in the vehicle to fix the battery to a vehicle body, and configured to release the battery from the vehicle body and simultaneously to remove the battery from the vehicle in response to the control signal from the controller. When a fire is sensed, the fire spreading prevention system removes the battery from the vehicle and separates and discharges the battery to outside of the vehicle, thereby preventing the fire from spreading throughout the vehicle.Type: GrantFiled: November 30, 2020Date of Patent: February 20, 2024Assignees: Hyundai Motor Company, Kia Motors CorporationInventor: Hyeon Gi Shin
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Patent number: 11904709Abstract: A battery storage device for an electric vehicle includes a reinforcing panel that reduces impact energy and is disposed between a case and a battery module, whereby, when a car collision occurs, the battery module is protected from impact by the reinforcing panel, damage to the battery module is reduced, stability of the vehicle is secured, and manufacturing costs are reduced.Type: GrantFiled: June 2, 2020Date of Patent: February 20, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Jin Won Kim, Jun Seok Choi
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Patent number: 11904900Abstract: An autonomous vehicle for blind people is provided. The autonomous vehicle includes a riding and alighting point search device that searches for a riding point at which a user will ride and an alighting point at which the user will alight, in response to call information received from a terminal of the user, a passenger recognition device that recognizes the user who will ride in the vehicle at the riding point, and an autonomous driving controller that controls an autonomous driving operation of the vehicle.Type: GrantFiled: May 8, 2020Date of Patent: February 20, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Sam Yong Kim, Seong Sook Ryu, Byoung Joon Lee