Patents Assigned to Kyung Chang Industrial Co., Ltd.
  • Patent number: 11833899
    Abstract: The present disclosure relates to an organ-type electronic pedal apparatus including a high-load spring module 500 and a hysteresis lever 400 and capable of tuning a pedal effort, a stroke, and a hysteretic force, which are required to vary depending on the types of vehicles, by changing components of the hysteresis lever 400, as necessary.
    Type: Grant
    Filed: June 15, 2022
    Date of Patent: December 5, 2023
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, KYUNG CHANG INDUSTRIAL CO., LTD.
    Inventors: Eun Sik Kim, Hyeon Uk Kim, Ji Soo Kim, Jong Hwan Han
  • Publication number: 20230367355
    Abstract: A pedal apparatus for a vehicle, includes a pedal pad rotatably coupled to an upper end portion of a foldable pedal arm so that a contact area may be increased when a driver's foot comes into contact with the pedal pad, which makes it possible to improve convenience and safety for the driver when the driver performs the pedal operation.
    Type: Application
    Filed: April 17, 2023
    Publication date: November 16, 2023
    Applicants: Hyundai Motor Company, Kia Corporation, Kyung Chang Industrial Co., Ltd.
    Inventors: Eun Sik KIM, Kyung Nam Kim, Dae Yeon Kim, Hyeon Uk Kim
  • Patent number: 11766934
    Abstract: A foldable pedal apparatus for a vehicle is configured so that a pedal pad is pop up in a manual driving mode in which a driver drives the vehicle himself or herself so that operation by the driver is possible, the pedal pad is hidden in an autonomous driving situation so that operation by the driver is impossible, and a gear device transmitting power of motors generates a boosting force to implement a foldable function of the pedal pad.
    Type: Grant
    Filed: November 4, 2022
    Date of Patent: September 26, 2023
    Assignees: Hyundai Motor Company, Kia Corporation, Kyung Chang Industrial Co., Ltd.
    Inventors: Eun Sik Kim, Ji Soo Kim
  • Patent number: 11752866
    Abstract: An organ-type electronic pedal device includes a high-load spring module and a hysteresis lever. If necessary, the organ-type pedal device enables different pedal efforts, strokes, and hysteresis operating forces to be tuned as required for individual vehicle models by changing the parts of the hysteresis lever.
    Type: Grant
    Filed: June 15, 2022
    Date of Patent: September 12, 2023
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, KYUNG CHANG INDUSTRIAL CO., LTD.
    Inventors: Eun Sik Kim, Hyeon Uk Kim, Ji Soo Kim, Jong Hwan Han
  • Patent number: 11747851
    Abstract: An organ-type electronic pedal apparatus includes a high-load spring module and a hysteresis lever and configured for tuning a pedal effort, a stroke, and a hysteretic force, which are required to vary depending on the types of vehicles, by changing components of the hysteresis lever, as necessary.
    Type: Grant
    Filed: June 16, 2022
    Date of Patent: September 5, 2023
    Assignees: Hyundai Motor Company, Kia Corporation, Kyung Chang Industrial Co., Ltd.
    Inventors: Eun Sik Kim, Hyeon Uk Kim, Ji Soo Kim, Jong Hwan Han
  • Publication number: 20230195156
    Abstract: An organ-type electronic pedal apparatus includes a high-load spring module and a hysteresis lever and configured for tuning a pedal effort, a stroke, and a hysteretic force, which are required to vary depending on the types of vehicles, by changing components of the hysteresis lever, as necessary.
    Type: Application
    Filed: June 16, 2022
    Publication date: June 22, 2023
    Applicants: Hyundai Motor Company, Kia Corporation, Kyung Chang Industrial Co.,Ltd.
    Inventors: Eun Sik KIM, Hyeon Uk KIM, Ji Soo KIM, Jong Hwan HAN
  • Publication number: 20230173916
    Abstract: The present disclosure relates to an organ-type electronic pedal apparatus including a high-load spring module 500 and a hysteresis lever 400 and capable of tuning a pedal effort, a stroke, and a hysteretic force, which are required to vary depending on the types of vehicles, by changing components of the hysteresis lever 400, as necessary.
    Type: Application
    Filed: June 15, 2022
    Publication date: June 8, 2023
    Applicants: Hyundai Motor Company, Kia Corporation, Kyung Chang Industrial Co.,Ltd.
    Inventors: Eun Sik KIM, Hyeon Uk KIM, Ji Soo KIM, Jong Hwan HAN
  • Publication number: 20230106641
    Abstract: An electronic pedal apparatus is configured to perform an electronic pedal function by utilizing a basic configuration and also perform a foldable function by adding some elements to the basic configuration to be usefully used in an autonomous vehicle.
    Type: Application
    Filed: June 14, 2022
    Publication date: April 6, 2023
    Applicants: Hyundai Motor Company, Kia Corporation, Kyung Chang Industrial Co., Ltd.
    Inventors: Eun Sik KIM, Hyeon Uk Kim, Ji Soo Kim, Jong Hwan Han
  • Patent number: 11613236
    Abstract: A foldable electronic pedal apparatus is proposed. The foldable electronic pedal apparatus has both a foldable function that can pop up and hide the pedal and an electronic pedal function, and can tune necessary pedal effort, stroke, and hysteresis that are different for every kind of vehicle by having a high-load spring module and a hysteresis lever.
    Type: Grant
    Filed: June 15, 2022
    Date of Patent: March 28, 2023
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, KYUNG CHANG INDUSTRIAL CO., LTD.
    Inventors: Eun Sik Kim, Hyeon Uk Kim, Ji Soo Kim, Jong Hwan Han
  • Patent number: 11602990
    Abstract: An electronic pedal apparatus is configured to perform an electronic pedal function by utilizing a basic configuration and also perform a foldable function by adding some elements to the basic configuration to be usefully used in an autonomous vehicle.
    Type: Grant
    Filed: June 14, 2022
    Date of Patent: March 14, 2023
    Assignees: Hyundai Motor Company, Kia Corporation, Kyung Chang Industrial Co., Ltd.
    Inventors: Eun Sik Kim, Hyeon Uk Kim, Ji Soo Kim, Jong Hwan Han
  • Publication number: 20230055436
    Abstract: A foldable electronic pedal apparatus is proposed. The foldable electronic pedal apparatus has both a foldable function that can pop up and hide the pedal and an electronic pedal function, and can tune necessary pedal effort, stroke, and hysteresis that are different for every kind of vehicle by having a high-load spring module and a hysteresis lever.
    Type: Application
    Filed: June 15, 2022
    Publication date: February 23, 2023
    Applicants: Hyundai Motor Company, Kia Corporation, Kyung Chang Industrial Co.,Ltd.
    Inventors: Eun Sik KIM, Hyeon Uk KIM, Ji Soo KIM, Jong Hwan HAN
  • Publication number: 20230059359
    Abstract: An organ-type electronic pedal device includes a high-load spring module and a hysteresis lever. If necessary, the organ-type pedal device enables different pedal efforts, strokes, and hysteresis operating forces to be tuned as required for individual vehicle models by changing the parts of the hysteresis lever.
    Type: Application
    Filed: June 15, 2022
    Publication date: February 23, 2023
    Applicants: Hyundai Motor Company, Kia Corporation, Kyung Chang Industrial Co.,Ltd.
    Inventors: Eun Sik KIM, Hyeon Uk KIM, Ji Soo KIM, Jong Hwan HAN
  • Patent number: 11515761
    Abstract: The present disclosure provides a shift by wire (SBW) driving actuator capable of improving control performance and durability through control of a brushless direct current (BLDC) motor by an inductive sensor, and improving gear transmission efficiency by introducing a multistage teeth-shaped transmission unit configured to connect a sun gear and an output shaft of a reducer to transmit a rotational force to reduce a load resulting from eccentric rotation of the sun gear.
    Type: Grant
    Filed: May 29, 2020
    Date of Patent: November 29, 2022
    Assignees: KYUNG CHANG INDUSTRIAL CO., LTD, SAM HYUN CO., LTD.
    Inventors: Ki Cheol Hyun, Kyu Jung Kim, Dae Yeon Kim, Jin Heo, Tae Keuk Choi, Jeong Seok Kim
  • Patent number: 11441675
    Abstract: The present disclosure provides an inhibitor integrated actuator shift control device capable of controlling a position of a gear shift by improving control performance and durability through position control of a brushless direct current (BLDC) motor by an inductive sensor, forming a metallic uneven portion on an output shaft flange part of a reducer, and detecting a variation amount in induced current due to the metallic uneven portion.
    Type: Grant
    Filed: May 29, 2020
    Date of Patent: September 13, 2022
    Assignees: KYUNG CHANG INDUSTRIAL CO., LTD, SAM HYUN CO., LTD.
    Inventors: Dong Won Kim, Sung Joon Maeng, Dae Yeon Kim, Jin Heo, Tae Keuk Choi, Jeong Seok Kim
  • Patent number: 11383682
    Abstract: An organ-type electronic brake pedal apparatus enables a pedal pad to be manipulated when a driver tries to manipulate the pedal pad by rotating his/her foot in the manner of manipulating an organ-type pedal or when the drivers tries to manipulate the pedal pad by stretching his/her foot forwards in the manner of manipulating a pendant-type pedal. The organ-type electronic brake pedal apparatus inhibits the pedal pad from being manipulated when the driver tries to manipulate a pedal arm part, which is positioned close to a hinge pin of the pedal pad.
    Type: Grant
    Filed: May 20, 2021
    Date of Patent: July 12, 2022
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, Kyung Chang Industrial Co., Ltd.
    Inventors: Eun Sik Kim, Hyeon Uk Kim, Ji Soo Kim
  • Patent number: 11364881
    Abstract: An organ type electronic brake pedal apparatus having a high-load spring module and a hysteresis module is capable of tuning a pedal effort, a stroke and a hysteresis operation force, desired differently for each vehicle model, by changing a component of the high-load spring module or hysteresis module. In particular, the organ type electronic brake pedal apparatus includes: a pedal housing to be fixedly installed on a floor below a driver seat of a vehicle; a pedal pad pivotably coupled to the pedal housing to be operated by a driver of the vehicle; a high-load spring module including a first end and a second end pivotably coupled to the pedal housing and the pedal pad, respectively; and a hysteresis module to connect the pedal housing and the pedal pad and generate hysteresis when the pedal pad is operated by the driver.
    Type: Grant
    Filed: May 20, 2021
    Date of Patent: June 21, 2022
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, KYUNG CHANG INDUSTRIAL CO., LTD.
    Inventors: Eun Sik Kim, Hyeon Uk Kim, Ji Soo Kim
  • Patent number: 11353108
    Abstract: A manual shift lever system may be provided that includes: a shift lever which includes a rod and a stopper formed on the rod; a shift lock unit which limits a movement of the rod; and a control unit which, when a speed of a vehicle is greater than a critical speed of a predetermined gear limits the movement of the rod in a shift direction of the predetermined gear. The shift lock unit includes: at least one shift lock cam part including a main cam, a sub-cam, a shaft which functions as a rotating shaft of the main cam and the sub-cam, and a spring which connects the main cam and the sub-cam; a permanent magnet which is connected to the shift lock cam part; and an electromagnet arranged to have a polarity arrangement opposite to that of the permanent magnet.
    Type: Grant
    Filed: May 29, 2019
    Date of Patent: June 7, 2022
    Assignee: KYUNG CHANG INDUSTRIAL CO., Ltd.
    Inventors: Jin Bo Kim, Young Geun Kim
  • Publication number: 20220144222
    Abstract: An organ type electronic brake pedal apparatus having a high- load spring module and a hysteresis module is capable of tuning a pedal effort, a stroke and a hysteresis operation force, desired differently for each vehicle model, by changing a component of the high-load spring module or hysteresis module. In particular, the organ type electronic brake pedal apparatus includes: a pedal housing to be fixedly installed on a floor below a driver seat of a vehicle; a pedal pad pivotably coupled to the pedal housing to be operated by a driver of the vehicle; a high-load spring module including a first end and a second end pivotably coupled to the pedal housing and the pedal pad, respectively; and a hysteresis module to connect the pedal housing and the pedal pad and generate hysteresis when the pedal pad is operated by the driver.
    Type: Application
    Filed: May 20, 2021
    Publication date: May 12, 2022
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, KYUNG CHANG INDUSTRIAL CO., LTD.
    Inventors: Eun Sik KIM, Hyeon Uk KIM, Ji Soo KIM
  • Publication number: 20220144223
    Abstract: An organ-type electronic brake pedal apparatus enables a pedal pad to be manipulated when a driver tries to manipulate the pedal pad by rotating his/her foot in the manner of manipulating an organ-type pedal or when the drivers tries to manipulate the pedal pad by stretching his/her foot forwards in the manner of manipulating a pendant-type pedal. The organ-type electronic brake pedal apparatus inhibits the pedal pad from being manipulated when the driver tries to manipulate a pedal arm part, which is positioned close to a hinge pin of the pedal pad.
    Type: Application
    Filed: May 20, 2021
    Publication date: May 12, 2022
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, Kyung Chang Industrial Co., Ltd.
    Inventors: Eun Sik KIM, Hyeon Uk KIM, Ji Soo KIM
  • Publication number: 20220147093
    Abstract: A foldable pedal apparatus of a vehicle with a hysteresis module, may include a pedal pad is in a popped-up state of protruding from a pedal housing to be exposed toward a driver, in a manual driving mode in which the driver directly drives the vehicle; the pedal pad is in a hidden state of being inserted into the pedal housing and blocked from being exposed to the driver, in the autonomous driving mode in which the driver does not directly drive the vehicle; and hysteresis may be implemented by a hysteresis module when the pedal pad is operated.
    Type: Application
    Filed: May 18, 2021
    Publication date: May 12, 2022
    Applicants: Hyundai Motor Company, Kia Corporation, Kyung Chang Industrial Co., Ltd.
    Inventors: Eun Sik KIM, Ji Soo KIM, Hyeon Uk KIM