Patents by Inventor Hyeong Sik KIM

Hyeong Sik KIM has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 12264713
    Abstract: A brake apparatus for a vehicle may include: a first brake pad configured to press a brake disc; a second brake pad disposed to face the first brake pad and coming into contact with the brake disc; a pressing part configured to press the first brake pad to move toward the second brake pad; a caliper body on which the pressing part is mounted and enclosing the first brake pad and the second brake pad; and a pair of pin members that are screw-coupled to the caliper body so as to be separated from each other and configured to pass through the first brake pad and the second brake pad.
    Type: Grant
    Filed: July 12, 2022
    Date of Patent: April 1, 2025
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventor: Hyeong Sik Kim
  • Publication number: 20250081769
    Abstract: A display device includes a display panel including a substrate including a display area and a non-display area which is adjacent to the display area, pixels which are on the substrate, in the display area, and a pad electrode which is on the substrate, in the non-display area, a support member which overlaps the display area and the non-display area and is under the substrate of the display panel, the support member including a connecting wire which is in the non-display area, penetrates a thickness of the support member and is electrically connected to the pad electrode, and a connecting member which contacts each of the pad electrode of the display panel and the connecting wire of the support member and connects the pad electrode to the connecting wire.
    Type: Application
    Filed: February 23, 2024
    Publication date: March 6, 2025
    Inventors: HIROTSUGU KISHIMOTO, HYEONG-JUN KIM, SUNGGUK AN, JUNHO KWACK, KI-SIK BAN, SUKHO CHOI
  • Patent number: 12196279
    Abstract: A brake apparatus for a vehicle may include: a pad unit disposed to face a disc unit; a first caliper body unit fixed to a vehicle body and configured to support the pad unit so that the pad unit is movable; a first pressing unit installed on the first caliper body unit so as to be movable forward or rearward and configured to press the pad unit to apply a main braking force; a second caliper body unit slidably installed on the first caliper body unit; and a second pressing unit installed on the first caliper body unit so as to be movable forward or rearward and configured to press the pad unit to apply a parking braking force together with the second caliper body unit.
    Type: Grant
    Filed: January 7, 2022
    Date of Patent: January 14, 2025
    Assignee: Hyundai Mobis Co., Ltd.
    Inventor: Hyeong Sik Kim
  • Patent number: 12109988
    Abstract: A brake apparatus for a vehicle may include: a housing; a drive part configured to generate power; a power transmission part disposed in the housing and configured to transmit the power from the drive part while rotating in conjunction with an operation of the drive part; and an anti-collision part disposed between the housing and the power transmission part and configured to prevent a collision between the housing and the power transmission part.
    Type: Grant
    Filed: January 4, 2022
    Date of Patent: October 8, 2024
    Assignee: Hyundai Mobis Co., Ltd.
    Inventors: Hyeong Sik Kim, Choong Sik Shin, Taik Sang Kwon
  • Patent number: 12092177
    Abstract: A brake apparatus for a vehicle may include: a brake pad configured to press a brake disk; a screw bar located in a caliper body, and rotatable by power received from a motor unit; a spindle linearly movable by rotation of the screw bar, and coupled to the brake pad; a piston coupled to the spindle so as to cover an outside of the spindle, made of a material having lower hardness than that of the spindle, and movable with the spindle; and a sealing member installed in the caliper body, and contacting the piston.
    Type: Grant
    Filed: August 24, 2021
    Date of Patent: September 17, 2024
    Assignee: Hyundai Mobis Co., Ltd.
    Inventor: Hyeong Sik Kim
  • Publication number: 20240230933
    Abstract: The present inventive concept relates to: a radiation detector including a bendable radiation detecting panel and a radiation inspection apparatus including same. The radiation detector includes: a radiation detecting panel which is flexible, extending in a first direction, and detecting radiation incident to a first face; and a bending support unit which is plate-shaped, provided on a second face of the radiation detecting panel opposite to the first face to support the radiation detecting panel, and having a flexibility. The flexibility of the bending support unit is less than a flexibility of the radiation detecting panel.
    Type: Application
    Filed: May 3, 2022
    Publication date: July 11, 2024
    Inventors: Beom Jin MOON, Hyeong Sik KIM, Nam Won KIM, Yong Cheol GIL
  • Publication number: 20240134072
    Abstract: The present inventive concept relates to: a radiation detector including a bendable radiation detecting panel and a radiation inspection apparatus including same. The radiation detector includes: a radiation detecting panel which is flexible, extending in a first direction, and detecting radiation incident to a first face; and a bending support unit which is plate-shaped, provided on a second face of the radiation detecting panel opposite to the first face to support the radiation detecting panel, and having a flexibility. The flexibility of the bending support unit is less than a flexibility of the radiation detecting panel.
    Type: Application
    Filed: May 2, 2022
    Publication date: April 25, 2024
    Inventors: Beom Jin MOON, Hyeong Sik KIM, Nam Won KIM, Yong Cheol GIL
  • Patent number: 11892044
    Abstract: A brake apparatus for a vehicle may include: a pair of pin members installed in a caliper body so as to be spaced apart from each other; a first brake pad movably coupled to the pair of pin members, and contactable with a brake disk; a second brake pad coupled to the pair of pin members so as to be spaced apart from the first brake pad, and contactable with the brake disk; a pressing part installed in the caliper body, and pressing the first brake pad to bring the first and second brake pads into contact with the brake disk; and a pad liner installed on the pair of pin members, and providing an elastic restoring force to the first and second brake pads such that the first and second brake pads are restored to the original state when the pressing of the pressing part is released.
    Type: Grant
    Filed: February 8, 2021
    Date of Patent: February 6, 2024
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventor: Hyeong Sik Kim
  • Patent number: 11846335
    Abstract: A brake apparatus for a vehicle may include: a screw bar positioned in a caliper body, and rotated by power received from a motor module; a nut configured to the outside of the screw bar, engaged and coupled with the screw bar, and moved toward a brake disk by the rotation of the screw bar; a piston connected to the nut, and moved with the nut; and a first brake pad connected to the piston, and moved with the piston so as to pressurize the brake disk.
    Type: Grant
    Filed: December 23, 2020
    Date of Patent: December 19, 2023
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventor: Hyeong Sik Kim
  • Patent number: 11845413
    Abstract: An electric brake device may include: a housing part; a driving part mounted on the housing part; a driving shaft part rotatable by the driving part; a nut part screwed to the driving shaft part, and linearly moveable through rotation of the driving shaft part; a piston part having the nut part inserted therein, and configured to move a pad through the nut part; and a return part mounted on the nut part, contacting the piston part, and configured to induce a return of the piston part.
    Type: Grant
    Filed: August 2, 2021
    Date of Patent: December 19, 2023
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventor: Hyeong Sik Kim
  • Publication number: 20230365109
    Abstract: An apparatus and method for controlling electronic brake of a vehicle is disclosed. The apparatus for controlling electronic brake of a vehicle according to an aspect of the present disclosure includes a sensor that detects a deceleration corresponding to a wheel speed of a front wheel and a rear wheel of the vehicle or driver's brake power, and a processor that slows down a parking brake application by determining a wheel slip rate based on the wheel speed of the front wheel and the wheel speed of the rear wheel, and by adjusting a first duty ratio of the parking brake application within the deceleration change section based on the determined wheel slip rate and the detected deceleration.
    Type: Application
    Filed: December 23, 2022
    Publication date: November 16, 2023
    Applicant: HYUNDAI MOBIS Co., Ltd.
    Inventors: Hyeong Sik KIM, Jin Woo CHOI
  • Publication number: 20230204081
    Abstract: A pad liner for a brake apparatus according to the present disclosure includes a pad liner body disposed between a pair of pin members, a pair of pad liner supports extended and formed from both ends of the pad liner body, respectively, and configured to support a pair of pin members, respectively, a pad liner return part connected to the pad liner body and configured to pressurize a first brake pad, come into contact with the first brake pad, and restore the first brake pad to its original state by providing an elastic restoring force thereof upon release of braking, and a pad liner extension part connected to the pad liner body, configured to come into contact with a second brake pad and pressurize the second brake pad, and disposed on a side lower than the pad liner return part.
    Type: Application
    Filed: July 20, 2022
    Publication date: June 29, 2023
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventor: Hyeong Sik KIM
  • Patent number: 11680614
    Abstract: A pad liner for a brake apparatus may include: a pad liner body disposed between a plurality of pin members; pad liner support parts extending from two opposing ends of the pad liner body, respectively, and configured to support the plurality of pin members, respectively; a pad liner return part connected to the pad liner body so as to press a first brake pad, and brought into contact with the first brake pad so as to provide an elastic restoring force when a brake pedal is released, such that the first brake pad is returned to original state; and a pad liner extension part connected to the pad liner body, and brought into contact with a second brake pad so as to press the second brake pad.
    Type: Grant
    Filed: August 24, 2021
    Date of Patent: June 20, 2023
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventor: Hyeong Sik Kim
  • Publication number: 20230097648
    Abstract: A brake apparatus for a vehicle may include: a pad unit disposed to face a disc unit; a first caliper body unit fixed to a vehicle body and configured to support the pad unit so that the pad unit is movable; a first pressing unit installed on the first caliper body unit so as to be movable forward or rearward and configured to press the pad unit to apply a main braking force; a second caliper body unit slidably installed on the first caliper body unit; and a second pressing unit installed on the first caliper body unit so as to be movable forward or rearward and configured to press the pad unit to apply a parking braking force together with the second caliper body unit.
    Type: Application
    Filed: January 7, 2022
    Publication date: March 30, 2023
    Applicant: HYUNDAI MOBIS Co., Ltd.
    Inventor: Hyeong Sik KIM
  • Publication number: 20230011037
    Abstract: A brake apparatus for a vehicle may include: a first brake pad configured to press a brake disc; a second brake pad disposed to face the first brake pad and coming into contact with the brake disc; a pressing part configured to press the first brake pad to move toward the second brake pad; a caliper body on which the pressing part is mounted and enclosing the first brake pad and the second brake pad; and a pair of pin members that are screw-coupled to the caliper body so as to be separated from each other and configured to pass through the first brake pad and the second brake pad.
    Type: Application
    Filed: July 12, 2022
    Publication date: January 12, 2023
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventor: Hyeong Sik KIM
  • Publication number: 20220412415
    Abstract: A brake apparatus for a vehicle may include: a torque member having a pair of brake pads installed therein and spaced apart from each other, and configured to surround a brake disk; a caliper configured to cover the torque member, and having a gravitational center adjuster configured to adjust the position of a gravitational center toward the brake disk; a pair of guide rods configured to connect the torque member and the caliper, such that the caliper is slidably coupled to the torque member; and an actuator mounted on the caliper.
    Type: Application
    Filed: June 22, 2022
    Publication date: December 29, 2022
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventor: Hyeong Sik KIM
  • Publication number: 20220212648
    Abstract: A brake apparatus for a vehicle may include: a housing; a drive part configured to generate power; a power transmission part disposed in the housing and configured to transmit the power from the drive part while rotating in conjunction with an operation of the drive part; and an anti-collision part disposed between the housing and the power transmission part and configured to prevent a collision between the housing and the power transmission part.
    Type: Application
    Filed: January 4, 2022
    Publication date: July 7, 2022
    Applicant: HYUNDAI MOBIS Co., Ltd.
    Inventors: Hyeong Sik KIM, Choong Sik SHIN, Taik Sang KWON
  • Publication number: 20220065311
    Abstract: A pad liner for a brake apparatus may include: a pad liner body disposed between a plurality of pin members; pad liner support parts extending from two opposing ends of the pad liner body, respectively, and configured to support the plurality of pin members, respectively; a pad liner return part connected to the pad liner body so as to press a first brake pad, and brought into contact with the first brake pad so as to provide an elastic restoring force when a brake pedal is released, such that the first brake pad is returned to original state; and a pad liner extension part connected to the pad liner body, and brought into contact with a second brake pad so as to press the second brake pad.
    Type: Application
    Filed: August 24, 2021
    Publication date: March 3, 2022
    Inventor: Hyeong Sik KIM
  • Publication number: 20220065314
    Abstract: A brake apparatus for a vehicle may include: a brake pad configured to press a brake disk; a screw bar located in a caliper body, and rotatable by power received from a motor unit; a spindle linearly movable by rotation of the screw bar, and coupled to the brake pad; a piston coupled to the spindle so as to cover an outside of the spindle, made of a material having lower hardness than that of the spindle, and movable with the spindle; and a sealing member installed in the caliper body, and contacting the piston.
    Type: Application
    Filed: August 24, 2021
    Publication date: March 3, 2022
    Inventor: Hyeong Sik KIM
  • Publication number: 20220041151
    Abstract: An electric brake device may include: a housing part; a driving part mounted on the housing part; a driving shaft part rotatable by the driving part; a nut part screwed to the driving shaft part, and linearly moveable through rotation of the driving shaft part; a piston part having the nut part inserted therein, and configured to move a pad through the nut part; and a return part mounted on the nut part, contacting the piston part, and configured to induce a return of the piston part.
    Type: Application
    Filed: August 2, 2021
    Publication date: February 10, 2022
    Inventor: Hyeong Sik KIM