Patents by Inventor Sang Young KWEON

Sang Young KWEON 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: 10501881
    Abstract: Disclosed herein is a washing machine including a damping device to be operable according to vibration displacement. In a washing machine including a damping device provided to damp a vibration transferred from a washing tub, the damping device includes a suspension member, a damping unit provided to move along the suspension member, and a friction unit provided in the damping unit to form a frictional force with the suspension member, and the friction unit is disposed while being spaced apart from an inner surface of the damping unit to be selectively movable depending on a level of the vibration of the washing tub.
    Type: Grant
    Filed: May 4, 2016
    Date of Patent: December 10, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dong Ha Jung, Kab Jin Jun, Jeong Hoon Kang, Ji Hoon Choi, Sang Young Kweon
  • Publication number: 20160326679
    Abstract: Disclosed herein is a washing machine including a damping device to be operable according to vibration displacement. In a washing machine including a damping device provided to damp a vibration transferred from a washing tub, the damping device includes a suspension member, a damping unit provided to move along the suspension member, and a friction unit provided in the damping unit to form a frictional force with the suspension member, and the friction unit is disposed while being spaced apart from an inner surface of the damping unit to be selectively movable depending on a level of the vibration of the washing tub.
    Type: Application
    Filed: May 4, 2016
    Publication date: November 10, 2016
    Inventors: Dong Ha Jung, Kab Jin Jun, Jeong Hoon Kang, Ji Hoon Choi, Sang Young Kweon
  • Patent number: 9279208
    Abstract: Provided is a washing machine that can maintain sufficient rigidity while reducing a thickness of a frame by improving the shape of beads disposed at the frame, the washing machine including: a cabinet; a tub that is disposed to accommodate washing water in the cabinet and has a fastening hole formed in a rear side of the tub; a tub fixing part that is provided in plural numbers at a rear side of the cabinet in a position corresponding to the fastening hole; a fixing member that is inserted into the tub fixing part and is fastened to the fastening hole so that the tub is fixed to the rear side of the cabinet; and beads that are provided in plural numbers at both sides of the cabinet so as to have a shape of grooves formed in a direction of an inner side of the cabinet.
    Type: Grant
    Filed: April 25, 2013
    Date of Patent: March 8, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Nam Ki Sul, Kwang Min Chun, Jong Hun Sung, Hong Yeol Lee, Jung Sang Choi, Sang Young Kweon
  • Publication number: 20130305789
    Abstract: Provided is a washing machine that can maintain sufficient rigidity while reducing a thickness of a frame by improving the shape of beads disposed at the frame, the washing machine including: a cabinet; a tub that is disposed to accommodate washing water in the cabinet and has a fastening hole formed in a rear side of the tub; a tub fixing part that is provided in plural numbers at a rear side of the cabinet in a position corresponding to the fastening hole; a fixing member that is inserted into the tub fixing part and is fastened to the fastening hole so that the tub is fixed to the rear side of the cabinet; and beads that are provided in plural numbers at both sides of the cabinet so as to have a shape of grooves formed in a direction of an inner side of the cabinet.
    Type: Application
    Filed: April 25, 2013
    Publication date: November 21, 2013
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Nam Ki SUL, Kwang Min CHUN, Jong Hun SUNG, Hong Yeol LEE, Jung Sang CHOI, Sang Young KWEON