Patents Assigned to HYUNDAI TRANSYS INC.
  • Patent number: 11608879
    Abstract: Proposed is a disconnector apparatus including: a support ring provided in a differential casing and configured to support a pinion gear mounted therein; a clutch ring configured to be coupled to or decoupled from the support ring in the differential casing; an actuator including an armature provided at an outer side of the differential casing opposite to the clutch ring, the actuator being configured to couple the clutch ring and the support ring by pulling, with an electromagnetic force, the armature connected to the clutch ring by an application rod; and an elastic member coupled to a portion of the application rod in the differential casing and having one end in contact with the differential casing and the other end in contact with the clutch ring to elastically support the clutch ring.
    Type: Grant
    Filed: December 12, 2021
    Date of Patent: March 21, 2023
    Assignee: HYUNDAI TRANSYS INC.
    Inventors: Man Bok Lee, Jong Bae Ahn, Sang Heon Lee, Bong Joo Shin
  • Publication number: 20230056083
    Abstract: A device for folding a seat may include: a lower arm stopper fixed to a predetermined radial position with respect to a reclining hinge shaft of a seatback as a center; a lock plate configured to rotate about a rotation shaft as a center while being hooked to the lower arm stopper in a process of reclining forward together with the seatback with respect to the reclining hinge shaft as the center; and a folding link limited to rotate by being hooked to the lock plate and configured to make folding rotation together with the seatback with respect to a folding hinge shaft, as a center, located at a part above the reclining hinge shaft, by being released from being hooked to the lock plate according to the rotation of the lock plate.
    Type: Application
    Filed: July 25, 2022
    Publication date: February 23, 2023
    Applicants: Hyundai Motor Company, Kia Corporation, DAYOU A-TECH CO., LTD., DAEWON Precision Industrial Co., LTD, Hyundai Transys Inc.
    Inventors: Sang Uk YU, Seok Hwan KIM, Seon Hyeok LEE, Sung Young Bok, Seon Chae NA, Hae Won LEE, Ui Bo SHIM, Dae Keon JANG, Ji Sung BAE
  • Patent number: 11571959
    Abstract: A power transmission device for a hybrid vehicle may include: an engine part; a transfer part configured to transfer power of the engine part; a motor part configured to provide power to the transfer part, and driven when power is applied thereto; and a plurality of torsion damper parts disposed between the engine part and the motor part, and connected in series.
    Type: Grant
    Filed: November 30, 2020
    Date of Patent: February 7, 2023
    Assignee: Hyundai Transys Inc.
    Inventor: Tae Hoon Kim
  • Patent number: 11555538
    Abstract: The present invention provides a disconnector apparatus including: a support ring provided in a differential casing and configured to support a pinion gear mounted therein; a clutch ring having one end penetrating the differential casing, provided in the differential casing, and configured to be coupled to or decoupled from the support ring; an actuator configured to press the other end of the clutch ring to couple the support ring and the clutch ring; and an elastic member coupled to an exposed portion of the clutch ring positioned outside the differential casing, the elastic member having one end in contact with the differential casing and the other end in contact with the actuator.
    Type: Grant
    Filed: November 26, 2021
    Date of Patent: January 17, 2023
    Assignee: HYUNDAI TRANSYS INC.
    Inventors: Man Bok Lee, Jin Hwan Lee
  • Patent number: 11535095
    Abstract: A power transmission device for a hybrid vehicle may include: a cover part mounted on a vehicle body; two motor parts embedded in the cover part; two rotor parts mounted in the respective motor parts and rotated; a transfer part selectively connected to the rotor part; a torsion damper part coupled to the transfer part; a clutch part configured to selectively connect any one of the rotor parts to the transfer part; and an output part connected to the clutch part and configured to discharge power to a transmission, wherein any one of the rotor parts is connected to the torsion damper part.
    Type: Grant
    Filed: December 8, 2020
    Date of Patent: December 27, 2022
    Assignee: Hyundai Transys Inc.
    Inventors: Hyo Eun Kang, Sang Woo Baek
  • Publication number: 20220396189
    Abstract: A seat headrest includes: a pad assembly; a main cover surrounding a rear side of the pad assembly; an upper guide coupled to the main cover and provided with an upward/downward movement guide groove formed in the upper guide and elongated upward/downward; a post stay including an upper portion inserted in the upward/downward movement guide groove; and a post holding guide, in which the lower portion of the post stay is inserted and held and which is held to a seat back frame.
    Type: Application
    Filed: April 25, 2022
    Publication date: December 15, 2022
    Applicants: Hyundai Motor Company, Kia Corporation, Hyundai Transys Inc., WOOBO TECH CO., LTD.
    Inventors: Seung Hyun KIM, Seon Chae NA, Byung Yong CHOI, Min Ju LEE, Sang Hyun LEE, Hyun Sung KIM, Jin Mun PARK, Kyeong Hyun LEE, Jae Sung LEE, Hae II JEONG
  • Patent number: 11524617
    Abstract: A device for adjusting the height of a mono-post type headrest for a vehicle includes a headrest on a mono-post mounted on a seatback frame to be adjustable in height and includes a lever on one side of the headrest, thereby easily adjusting the headrest to the desired height by only a flipping operation for unlocking the lever.
    Type: Grant
    Filed: May 21, 2021
    Date of Patent: December 13, 2022
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, WOOBO TECH CO., LTD., HYUNDAI TRANSYS INC.
    Inventors: Seung Hyun Kim, Min Ju Lee, Byung Yong Choi, Sang Hyun Lee, Seon Chae Na, Hae Il Jeong, Jae Hyun Seo, Ji Yun Seo, Jae Sung Lee, Hyun Sung Kim
  • Patent number: 11524563
    Abstract: A power transmission device for a hybrid vehicle may include: a cover part mounted on a vehicle body; two motor parts embedded in the cover part; two rotor parts mounted on the respective motor parts and rotated; a torsion damper part coupled to any one of the rotor parts, and connected to an engine part; a transfer part rotatably connected to the torsion damper part; a clutch part configured to selectively connect the other one of the rotor parts to the transfer part; and an output part connected to the clutch part, and configured to discharge power to a transmission.
    Type: Grant
    Filed: November 25, 2020
    Date of Patent: December 13, 2022
    Assignee: Hyundai Transys Inc.
    Inventors: Tae Hoon Kim, Yeon Ho Kim, Hyo Eun Kang
  • Patent number: 11519496
    Abstract: A hydraulic control device for an auto transmission may include: an oil pump unit configured to supply oil; a line pressure control unit configured to form line pressure using the oil supplied from the oil pump unit; a lubricating pressure control unit configured to form lubricating pressure using the oil passing through the line pressure control unit; a reducing pressure control unit configured to form reducing pressure using the oil passing through the lubricating pressure control unit; a damper control pressure control unit configured to form damper control pressure using the oil supplied from the oil pump unit; a switch unit configured to supply the lubricating pressure or the reducing pressure to a torque converter; a collection unit configured to collect the lubricating pressure; and a retention unit connected to the switch unit, and configured to retain the lubricating pressure of the torque converter.
    Type: Grant
    Filed: September 17, 2020
    Date of Patent: December 6, 2022
    Assignee: Hyundai Transys Inc.
    Inventor: Sang Seok Park
  • Publication number: 20220379774
    Abstract: A multi-position seat configured to maximize usability thereof through various changes in the positions of a seat back and a seat cushion may include a height assembly configured to move a base frame mounted on a vehicle body, a slide assembly configured to move a seat cushion frame, which is positioned above the base frame and is connected to the base frame via a link mechanism, upwards and downwards by sliding action of the link mechanism in a forward and backward direction, a tilt assembly configured to move a rear end portion of the seat cushion frame upwards and downwards, and a seat back frame hingedly coupled to a rear end portion of the base frame to be reclined.
    Type: Application
    Filed: November 22, 2021
    Publication date: December 1, 2022
    Applicants: Hyundai Motor Company, Kia Corporation, Hyundai Transys, Inc., Daechang Seat Co., LTD-Dongtan
    Inventors: Eun Sue KIM, Seung Sik HAN, Hong Heui LEE, Myung Hoe KIM, Jong Tak LEE, Hae Dong KWAK, Cheol Hwan YOON, Jun Sik HWANG, In Sun BAEK, Sin Chan YANG, Myung Soo LEE, Chan Ki CHO
  • Patent number: 11515816
    Abstract: Disclosed is an apparatus for detecting rotation of a motor, including a first switching device and a second switching device that are connected to a power supply, a third switching device and a fourth switching device that are connected to a ground, a motor connected between a first node to which the first switching device and the third switching device are connected and a second node to which the second switching device and the fourth switching device are connected, a first resistor device and a second resistor device that are disposed between the third switching device and the ground and between the fourth switching device and the ground, respectively, and a controller configured to derive a rotation amount of the motor through integration of current flowing in the first resistor device or the second resistor device by counter-electromotive force generated when the motor brakes.
    Type: Grant
    Filed: August 13, 2021
    Date of Patent: November 29, 2022
    Assignee: HYUNDAI TRANSYS INC.
    Inventors: Ho Cheoul Lee, Jong In Shin
  • Patent number: 11512776
    Abstract: A parking apparatus for a vehicle may include: a piston moved according to whether hydraulic pressure is introduced; a detent lever rotated by the movement of the piston; a sprag disposed on a rotation path of the detent lever, and locked to the detent lever so as to restrict the rotation of the detent lever; and a driver contacted with the sprag, and configured to transfer rotational power to the sprag.
    Type: Grant
    Filed: December 9, 2020
    Date of Patent: November 29, 2022
    Assignee: Hyundai Transys Inc.
    Inventor: Jae Young Yoon
  • Patent number: 11512759
    Abstract: An exemplary embodiment of the present invention provides a hybrid apparatus provided in a housing having one side coupled to a transmission and the other side coupled to an engine, the hybrid apparatus including: a P1 motor and a P2 motor; and a torsion damper disposed between the P1 motor and the P2 motor, in which the torsion damper includes an anti-scattering unit configured to prevent foreign substances, which are generated by compression of the torsion damper, from being released and introduced into the P1 motor and the P2 motor.
    Type: Grant
    Filed: December 6, 2020
    Date of Patent: November 29, 2022
    Assignee: HYUNDAI TRANSYS INC.
    Inventor: Tae Hoon Kim
  • Patent number: 11505094
    Abstract: Disclosed is a system and method for controlling a moving console. When a seat of a vehicle is moved forwards or rearwards, a console is automatically moved to a usable position adjacent to the seat, whereby it is possible for a passenger on the seat to conveniently use the console. In addition, when the seat is swiveled, the console is automatically moved to a position at which interference between the console and the seat is avoidable, whereby the seat is swiveled smoothly.
    Type: Grant
    Filed: November 13, 2019
    Date of Patent: November 22, 2022
    Assignee: HYUNDAI TRANSYS INC.
    Inventors: Sin Jeong Kang, Duk Kyu Byun, Seong Bin Jeong, Byung Wan Bae
  • Patent number: 11505091
    Abstract: In a seat reclining device, a seatback frame forming a skeleton of a seatback is coupled to a seat cushion frame to be rotatable about a shaft with respect to the seat cushion frame. One end portion of a first sliding bracket is rotatably coupled to a middle portion of the seatback frame by a driving unit. The other end portion of the first sliding bracket extends toward a vehicle body located behind the seatback. A second sliding bracket is mounted on the vehicle body located behind the seatback and extends toward the first sliding bracket in a front and rear longitudinal direction to be connected to the first sliding bracket. The second sliding bracket is configured to guide a sliding movement of the first sliding bracket while the first sliding bracket is being rotated.
    Type: Grant
    Filed: January 20, 2021
    Date of Patent: November 22, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Hyundai Transys Inc., Daechang Seat Co., Ltd-Dongtan
    Inventors: Sang Hoon Park, Tae Hoon Lee, Byeong Seon Son, Sang Ho Kim, Ji Hwan Kim, Seon Chae Na, Jeon Jin Lim, Kwang Hun Choi
  • Patent number: 11498407
    Abstract: Provided is a structure for connecting an engine to a hybrid transmission, the structure including: a connecting unit connected to a rotor shaft at the opposite side and having an edge portion connected to a mass body by a connecting plate; and a drive plate positioned at a side close to a crank shaft so as to be opposite to the connecting unit, the drive plate being configured to connect the mass body and the crank shaft.
    Type: Grant
    Filed: December 7, 2020
    Date of Patent: November 15, 2022
    Assignee: HYUNDAI TRANSYS INC.
    Inventor: Tae Hoon Kim
  • Patent number: 11485267
    Abstract: A cup holder for a vehicle may include a holder body slidably coupled to a cup holder mounting portion in the vehicle, a finger elastically and pivotably mounted to the holder body, and configured to press and support a side surface of a cup inserted into the cup holder together with the holder body, a support connected to the holder body by a link such that the support is vertically movable in accordance with pivotal movement of the link, the support being configured to support a bottom portion of the cup, and a locking member disposed between the finger and the link, to lock the link, for prevention of pivotal movement of the link, or to unlock the link in linkage with pivotal operation of the finger.
    Type: Grant
    Filed: November 4, 2020
    Date of Patent: November 1, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation, NIFCO KOREA Inc., HYUNDAI TRANSYS INC.
    Inventors: Hyun Ko, Sang Hark Lee, Hoon Bok Lee, Won Sang Cho, Hyun Kim, Hyeok Song
  • Patent number: 11472324
    Abstract: A combination structure of a seat frame includes: a first and a second side cushion frames installed on a first and a second sides of a seat, and configured to slide forward and rearward, wherein the first and the second sides of the seat are opposite to each other; a center cushion frame provided between the side cushion frames and having a first side fixed to the first side cushion frame; and a support guide device connected between a second side of the center cushion frame and the second side cushion frame, and configured to guide a sliding movement of each of the second side cushion frame and the center cushion frame while supporting weights of the second side cushion frame and the center cushion frame.
    Type: Grant
    Filed: June 7, 2021
    Date of Patent: October 18, 2022
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, Daechang Seat Co., LTD-Dongtan, Hyundai Transys Inc.
    Inventors: Min Ju Lee, Seung Hyun Kim, Byung Yong Choi, Sang Hyun Lee, Seon Chae Na, Chan Ki Cho, In Chang Hwang, Dong Hwan Kim, Young Woon Choi, Jae Jin Lee
  • Patent number: 11465539
    Abstract: The present disclosure relates to an armrest for car seats including a connection bracket coupled to a car seat, a rest body connected to the connection bracket so as to be turnable about a fourth axis of rotation, a third cam connected to the rest body so as to be turnable about the fourth axis of rotation, a gas cylinder connected to the third cam, the gas cylinder being configured to be extended and contracted in a longitudinal direction, and a manipulation button installed at the rest body, the manipulation button being configured to manipulate the gas cylinder.
    Type: Grant
    Filed: April 12, 2021
    Date of Patent: October 11, 2022
    Assignee: HYUNDAI TRANSYS INC.
    Inventor: Teh Chiang Wang
  • Publication number: 20220304884
    Abstract: A foot massage assembly for a vehicle, may simultaneously provide a foot massage and a heating function and may include a plate mounted on a seatback for a vehicle, a bladder unit spaced from the plate at an interval and provided with a plurality of bladder cells, wherein air is supplied to or exhausted from an inside of the bladder cells for pressurizing passenger's soles, and a heat wire mat positioned to cover the bladder unit and provided with a heat wire.
    Type: Application
    Filed: November 22, 2021
    Publication date: September 29, 2022
    Applicants: Hyundai Motor Company, Kia Corporation, Hyundai Transys Inc
    Inventors: Byeong-Seon SON, Tae-Hoon Lee, Ji-Hwan Kim, Seon-Chae Na, Sang-Ho Kim, Sang-Hoon Park, Seong-Yun Yeo, Sung-Hoon Kim