Patents by Inventor Kyung-Seog Jang

Kyung-Seog Jang 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).

  • Method and apparatus for broadening an air discharge pattern from a room air conditioner
    Patent number: 5769707
    Abstract: A room air conditioner includes a housing forming an air inlet and an air outlet, a blower for circulating air through the housing, and a heat exchanger for changing the air temperature as the air flows through the housing. An upper portion of the housing which possesses the air outlet is oscillatable about a vertical axis relative to a lower portion of the housing which possesses the air inlet. A drive mechanism oscillates the upper portion in response to the manual inputting of an oscillation signal to a controller. When the air conditioner is shut off, the upper portion is rotated by 180 degrees to expose a more attractive side of the upper portion to viewers in the room.
    Type: Grant
    Filed: December 6, 1996
    Date of Patent: June 23, 1998
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kyung-Seog Jang, Gab-Youl Lee