Patents by Inventor Kang-Chun Park

Kang-Chun Park 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: 7232196
    Abstract: The present invention relates to a refrigerator. A refrigerator according to the present invention comprises a pair of fixed rails 12 installed on both side walls of inner surfaces of a storage space 11; a pair of movable rails 22 combined with the fixed rails so as to be drawn forward with respect to the fixed rails 12; a food storage container 30 supported on the movable rails 22; a linkage mechanism for moving the storage container 30 upward in a certain range; and a holding means for holding the storage container 30 at a position where the storage container has moved upward by the linkage mechanism. The linkage mechanism includes first and second links 40 and 50, both ends of each of which are pivotably connected to each movable rail 22 and to the storage container 30. According to the refrigerator of the present invention, it is easy to take foods in and out of the storage container of the storage space positioned at a lower position of the refrigerator.
    Type: Grant
    Filed: October 1, 2004
    Date of Patent: June 19, 2007
    Assignee: LG Electronics, Inc.
    Inventors: Yong-Choi Kwon, Kang-Chun Park, Seon-Il Yu, Kun-Jun Seok, Kyeong-Seog Yun, Ji-Young Park
  • Publication number: 20050073225
    Abstract: The present invention relates to a refrigerator. A refrigerator according to the present invention comprises a pair of fixed rails 12 installed on both side walls of inner surfaces of a storage space 11; a pair of movable rails 22 combined with the fixed rails so as to be drawn forward with respect to the fixed rails 12; a food storage container 30 supported on the movable rails 22; a linkage mechanism for moving the storage container 30 upward in a certain range; and a holding means for holding the storage container 30 at a position where the storage container has moved upward by the linkage mechanism. The linkage mechanism includes first and second links 40 and 50, both ends of each of which are pivotably connected to each movable rail 22 and to the storage container 30. According to the refrigerator of the present invention, it is easy to take foods in and out of the storage container of the storage space positioned at a lower position of the refrigerator.
    Type: Application
    Filed: October 1, 2004
    Publication date: April 7, 2005
    Inventors: Yong-Choi Kwon, Kang-Chun Park, Seon-Il Yu, Kun-Jun Seok, Kyeong-Seog Yun, Ji-Young Park