Patents by Inventor Yun Jae Jung

Yun Jae Jung 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).

  • Publication number: 20220209469
    Abstract: A connector assembly enables electrically safe disconnection and separation because it is possible to secure an interval between the point of time of separation of interlock terminals and the point of time of separation of power terminals when connectors are separated. The connector assembly can implement two steps of cutting power after restricting a lever in a locked state and then completely disconnecting connectors by additionally operating the lever by including an intermediate locking mechanism that restricts the lever for disconnecting connectors in a state in which interlock terminals of two connectors are separated from each other but power terminals of the two connectors are in contact with each other to disconnect and separate female and male connectors.
    Type: Application
    Filed: August 31, 2021
    Publication date: June 30, 2022
    Inventors: Yun Jae Jung, Chan Gu Yun, Anbumani Neelamegam
  • Publication number: 20220209450
    Abstract: An embodiment electrical connection device for a vehicle includes a male connector housing having a blade terminal mounting portion, a female connector housing to couple to the male connector housing and having a tab terminal mounting portion, a blade terminal mounted in the blade terminal mounting portion, and a tab terminal mounted in the tab terminal mounting portion to connect to the blade terminal when the male connector housing and the female connector housing are coupled to each other. An embodiment blade terminal includes a terminal body having a first connection portion and a contact spring inserted into an inner side of the first connection portion to connect the terminal body and the tab terminal to each other by being brought into contact with the tab terminal when the tab terminal is inserted into the inner side of the first connection portion.
    Type: Application
    Filed: August 3, 2021
    Publication date: June 30, 2022
    Inventors: Yun Jae Jung, Tae Hong Yoon, Yong Han Song
  • Publication number: 20220200203
    Abstract: A connector assembly has a device for dual position confirmation and is able to not only accurately show whether female and male connectors have been completely fastened to each other at an appropriate position by a lever using the device for dual position confirmation, but to show the fastened state and position of the lever.
    Type: Application
    Filed: October 20, 2021
    Publication date: June 23, 2022
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, KUM LLC
    Inventors: Yun Jae Jung, Chan Gu Yun, Anbumani Neelamegam
  • Publication number: 20220187979
    Abstract: A display device includes: a display panel comprising a display layer having a first display area, a second display area spaced apart from the first display area, and a third display area between the first and second display areas, and a touch sensor layer having a plurality of touch electrodes in the first, second, and third display areas on the display layer; a touch driver configured to drive the touch electrodes of the touch sensor layer; a digitizer layer below the display panel and overlapping with the first and second display areas, the digitizer layer comprising first electrode patterns and second electrode patterns; and an electromagnetic sensor driver configured to drive the first electrode patterns and the second electrode patterns of the digitizer layer to form a magnetic field in the digitizer layer.
    Type: Application
    Filed: November 18, 2021
    Publication date: June 16, 2022
    Inventors: Sung Ki JUNG, Eun Gil CHOI, Da Som GU, Yun Jae KIM, Jai Ku SHIN, Yong Chan JEON, Hyun Been HWANG
  • Publication number: 20220189805
    Abstract: A unit sorting system comprising: a net table for receiving units and a unit lifter for depositing said units on the net table; the net table having a first and second zone; wherein the unit lifter is arranged to engage a batch of units and then deposit a first half of the batch to the first zone and deposit a first half of the batch to the second zone.
    Type: Application
    Filed: December 13, 2021
    Publication date: June 16, 2022
    Applicant: Rokko Systems Pte Ltd
    Inventors: Jong Jae JUNG, Yun Suk SHIN, Deok Chun JANG
  • Publication number: 20220151085
    Abstract: A display device includes a display panel; a first upper support member on the display panel; and a second upper support member on the display panel and spaced from the first upper support member; and a blocking member including a blocking part crossing the first upper support member and the second upper support member, a first stretchable part connected to a side of the blocking part and including a plurality of openings, a second stretchable part connected to another side of the blocking part and including a plurality of openings, a first fixing part connected to the first stretchable part, and a second fixing part connected to the second stretchable part.
    Type: Application
    Filed: September 7, 2021
    Publication date: May 12, 2022
    Inventors: Sung Ki JUNG, Da Som GU, Yun Jae KIM, Jai Ku SHIN, Yong Chan JEON, Hyun Been HWANG
  • Publication number: 20220024339
    Abstract: A system for diagnosing an in-cable control box (ICCB) is installed in a vehicle, electrically connected, at one side thereof, to a low-speed charging cable having the ICCB, electrically connected, at another side thereof, to an on-board diagnostics (OBD) device, and is configured to diagnose the ICCB. The system includes a Control Pilot (CP) data conversion unit configured to receive charging situation data produced from the ICCB; a Controller Area Network (CAN) communication unit configured to receive diagnosis initiating data for the ICCB produced from the OBD device; and a control unit configured to receive the charging situation data from the CP data conversion unit, convert the charging situation data into data recognizable by the OBD device, receive the diagnosis initiating data from the CAN communication unit, and convert the diagnosis initiating data into data recognizable by the ICCB.
    Type: Application
    Filed: June 4, 2021
    Publication date: January 27, 2022
    Inventors: Yun-Jae Jung, Young-Hoo Yoon, Dae-Hwan Kwon
  • Publication number: 20210323417
    Abstract: A vehicle power supply system includes a high-voltage battery pack that has a battery housing and a battery cell provided in the battery housing. A PRA is electrically connected to the battery cell. A first battery connector is provided at one side of the battery housing, a connecting member electrically connects the power relay assembly and the first battery connector, and a second battery connector is electrically connected to the power relay assembly and provided at the other side of the battery housing. A first junction box is electrically connected to a first power electronic module of a vehicle and has a first junction box connector. A first battery connecting cable electrically connects the first junction box connector and the first battery connector. A second battery connecting cable electrically connects the second battery connector and a second power electronic module of the vehicle.
    Type: Application
    Filed: September 28, 2020
    Publication date: October 21, 2021
    Inventors: Beom Joo Kwon, Min Wook Kim, Seung Min Yoo, Hui Tae Yang, Ji Woong Jung, Yun Jae Jung, Seok Mo Kang
  • Publication number: 20210184478
    Abstract: Disclosed is a charging apparatus including a first power source connector connectable to a charging station power source, a second power source connector connectable to a commercial power source, a cable connected to the first power source connector and the second power source connector, and a. controller including a power source terminal connected to the first power source connector or the second power source connector via the cable and controlling the intensity of a charging supply current when the first power source connector or the second power source connector is connected to the power source terminal.
    Type: Application
    Filed: December 11, 2020
    Publication date: June 17, 2021
    Inventors: Yun Jae Jung, Chang Woo Shin, Do Kyeong Lee, Woo Gwon Sim, Dae Hwan Kwon, Min Kyu Lim
  • Patent number: 10766377
    Abstract: A charging device and method for controlling the same may include a charging connector connectable to a vehicle; a power connector connectable to a power source; a communication module configured to receive beacon signals from a plurality of beacons and send beacon information included in the received beacon signals to a charging management server; and a controller configured to, upon reception of a charging authorization signal from the charging management server, charge the vehicle connected to the charging connector and control the communication module to send information related to an amount of power used for charging the vehicle to the charging management server.
    Type: Grant
    Filed: June 29, 2018
    Date of Patent: September 8, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Yura Corporation Co., Ltd.
    Inventors: Yun Jae Jung, Sohyun Jang, Daehwan Kwon
  • Publication number: 20200194938
    Abstract: The present disclosure relates to an integrated multipole connector, and more particularly, an integrated multipole connector that can be used as a multipole connector integrating a plurality of connectors to which different current capacities and shielding structures are applied.
    Type: Application
    Filed: October 15, 2019
    Publication date: June 18, 2020
    Inventors: Yun Jae Jung, Taek You Kim
  • Publication number: 20200189416
    Abstract: A charging cable includes: a plurality of pins; a storage configured to store software, which controls communication with a communication device connected through at least one of the plurality of pins, controls communication with a charging object connected through the plurality of pins, controls charging of the charging object and monitors the charging; and a controller configured to: when a first voltage is applied to the at least one pin of the plurality of pins, control to output a pulse width modulation (PWM) signal having a predetermined first duty ratio corresponding to a communication enabled state with the communication device through the at least one pin; and when a second voltage is applied to the at least one pin, change to an update mode and control to output the PWM signal having a predetermined second duty ratio corresponding to the change to the update mode through the at least one pin.
    Type: Application
    Filed: September 23, 2019
    Publication date: June 18, 2020
    Inventors: Yun Jae Jung, Dae Hwan Kwon, Myeong Jin Kwon
  • Publication number: 20200119477
    Abstract: A connector and a decking structure between a vehicle body and a battery including the same are provided. The connector includes a first connector assembly that has a downwardly protruding guide pin and a second connector assembly that is coupled to the first connector assembly in a lower portion of the first connector assembly and includes a guide aperture in which the guide pin is accommodated.
    Type: Application
    Filed: December 4, 2018
    Publication date: April 16, 2020
    Inventors: Beom Joo Kwon, Jae Mun Jin, Yun Jae Jung, Min Jae Kim, Seung Woo Yang, Tae Hong Kim, Il Kwon Park, Jae Young Jang
  • Patent number: 10622740
    Abstract: A connector and a decking structure between a vehicle body and a battery including the same are provided. The connector includes a first connector assembly that has a downwardly protruding guide pin and a second connector assembly that is coupled to the first connector assembly in a lower portion of the first connector assembly and includes a guide aperture in which the guide pin is accommodated.
    Type: Grant
    Filed: December 4, 2018
    Date of Patent: April 14, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Yura Co., Ltd
    Inventors: Beom Joo Kwon, Jae Mun Jin, Yun Jae Jung, Min Jae Kim, Seung Woo Yang, Tae Hong Kim, Il Kwon Park, Jae Young Jang
  • Patent number: 10511129
    Abstract: A power connector may include a plurality of fuses; a first terminal connected to a first wire connected to a power source and the first terminal including a plurality of first terminal portions for supplying power; an intermediate terminal connected to a second wire connected to the power source and the first terminal including a plurality of first clips each connected to first end portions of the plurality of fuses; and a plurality of second terminals each including a second clip connected to each of the second end portions of the plurality of fuses and a second terminal portion for supplying power, distributing the power to a plurality of devices.
    Type: Grant
    Filed: November 29, 2018
    Date of Patent: December 17, 2019
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Yun Jae Jung, Han Joon Jeon
  • Publication number: 20190202305
    Abstract: A charging device and method for controlling the same may include a charging connector connectable to a vehicle; a power connector connectable to a power source; a communication module configured to receive beacon signals from a plurality of beacons and send beacon information included in the received beacon signals to a charging management server; and a controller configured to, upon reception of a charging authorization signal from the charging management server, charge the vehicle connected to the charging connector and control the communication module to send information related to an amount of power used for charging the vehicle to the charging management server.
    Type: Application
    Filed: June 29, 2018
    Publication date: July 4, 2019
    Applicants: Hyundai Motor Company, Kia Motors Corporation, Yura Corporation Co., Ltd.
    Inventors: Yun Jae Jung, Sohyun Jang, Daehwan Kwon
  • Publication number: 20190067886
    Abstract: The present disclosure provides a high voltage connector capable of detachably and stably fastening a fuse without using a separate component. A high voltage connector includes a first housing having an open rear portion, a fuse provided inside the first housing, a bus bar clip provided inside the first housing including a first wire connecting hole connected to a first wire, and a first fixing clip configured to detachably fasten the fuse, a bus bar clip terminal provided inside the first housing including a second fixing clip configured to form a clip shape and to detachably fasten the fuse, and a first terminal connected to a power source, and a male terminal provided inside the first housing including a second wire connecting hole connected to a second wire, and a second terminal connected to the power source.
    Type: Application
    Filed: November 28, 2017
    Publication date: February 28, 2019
    Applicants: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventor: Yun Jae JUNG
  • Patent number: 10218130
    Abstract: The present disclosure provides a high voltage connector capable of detachably and stably fastening a fuse without using a separate component. A high voltage connector includes a first housing having an open rear portion, a fuse provided inside the first housing, a bus bar clip provided inside the first housing including a first wire connecting hole connected to a first wire, and a first fixing clip configured to detachably fasten the fuse, a bus bar clip terminal provided inside the first housing including a second fixing clip configured to form a clip shape and to detachably fasten the fuse, and a first terminal connected to a power source, and a male terminal provided inside the first housing including a second wire connecting hole connected to a second wire, and a second terminal connected to the power source.
    Type: Grant
    Filed: November 28, 2017
    Date of Patent: February 26, 2019
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventor: Yun Jae Jung
  • Patent number: 10160335
    Abstract: A power distributing apparatus of a vehicle includes an on-board charger (OBC) for charging a battery of an electric vehicle, an electric power control unit (EPCU) stacked on the on-board charger for controlling power of the electric vehicle, and a junction block including a first bus bar block and a second bus bar block supplying a current, wherein in the junction block, the first bus bar block is coupled to the on-board charger and the second bus bar block is coupled to the EPCU.
    Type: Grant
    Filed: May 13, 2016
    Date of Patent: December 25, 2018
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, YURA CORPORATION CO., LTD.
    Inventors: Yun Jae Jung, Kwang Moo Lee, Gil Woo Jung
  • Publication number: 20170330644
    Abstract: A charging cable is provided. The charging cable includes wires for supplying power, a wire for transferring a signal and a sheath, and exhibits substantially improved mechanical properties such as low-temperature flexibility and abrasion resistance, substantially improved chemical properties such as oil resistance and substantially improved electrical properties such as insulation resistance. Moreover, the charging cable has improved electrical, mechanical and chemical properties by improving insulation resistance, heat resistance and low-temperature flexibility of wires, as compared to conventional wires coated with polyvinylchloride (PVC).
    Type: Application
    Filed: November 11, 2016
    Publication date: November 16, 2017
    Inventors: Yun Jae Jung, Jung Woo Park, Seong Geun Park