Patents by Inventor Ji Woon SONG

Ji Woon SONG 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).

  • Behavior control airbag apparatus
    Patent number: 11052858
    Abstract: A behavior control airbag apparatus including: a floating cushion disposed in a seating part of a seat, and configured to push up a passenger on the seating part while deployed by gas injected by an inflator; and a behavior cushion disposed eccentrically on an outboard side of the floating cushion, and configured to push up the outboard side of the passenger according to the injection of the gas, such that the passenger is inclined to an inboard side.
    Type: Grant
    Filed: October 24, 2019
    Date of Patent: July 6, 2021
    Assignee: Hyundai Mobis Co., Ltd.
    Inventors: Seok Min Lee, Ji Woon Song, Byung Ho Min, Sang Won Hwangbo, Do Hyoung Kim, Hae Kwon Park, Rae Ick Jang, Kyu Sang Lee
  • BEHAVIOR CONTROL AIRBAG APPARATUS
    Publication number: 20200148154
    Abstract: A behavior control airbag apparatus including: a floating cushion disposed in a seating part of a seat, and configured to push up a passenger on the seating part while deployed by gas injected by an inflator; and a behavior cushion disposed eccentrically on an outboard side of the floating cushion, and configured to push up the outboard side of the passenger according to the injection of the gas, such that the passenger is inclined to an inboard side.
    Type: Application
    Filed: October 24, 2019
    Publication date: May 14, 2020
    Inventors: Seok Min LEE, Ji Woon SONG, Byung Ho MIN, Sang Won HWANGBO, Do Hyoung KIM, Hae Kwon PARK, Rae Ick JANG, Kyu Sang LEE
  • Cushion for driver airbag apparatus
    Patent number: 9902360
    Abstract: A cushion for a driver airbag apparatus may include: a cushion body deployed between a steering wheel and a driver, and including a front chamber contacted with the steering wheel and a rear chamber coming in contact with the driver; a middle panel installed in the cushion body so as to divide the front chamber and the rear chamber, and having an inner vent hole through which gas is introduced from the front chamber to the rear chamber; and an internal tether arranged in the front chamber, and restricting the backward movement of the middle panel such that the middle panel forms a concave shape in the forward direction when the cushion is deployed.
    Type: Grant
    Filed: July 15, 2016
    Date of Patent: February 27, 2018
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventors: Hae Kwon Park, Ga Ram Jeong, Ji Woon Song
  • CUSHION FOR DRIVER AIRBAG APPARATUS
    Publication number: 20170028957
    Abstract: A cushion for a driver airbag apparatus may include: a cushion body deployed between a steering wheel and a driver, and including a front chamber contacted with the steering wheel and a rear chamber coming in contact with the driver; a middle panel installed in the cushion body so as to divide the front chamber and the rear chamber, and having an inner vent hole through which gas is introduced from the front chamber to the rear chamber; and an internal tether arranged in the front chamber, and restricting the backward movement of the middle panel such that the middle panel forms a concave shape in the forward direction when the cushion is deployed.
    Type: Application
    Filed: July 15, 2016
    Publication date: February 2, 2017
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventors: Hae Kwon PARK, Ga Ram JEONG, Ji Woon SONG