Patents by Inventor Dong-Hu SHIN

Dong-Hu SHIN 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).

  • Heat exchanger and case for the same
    Patent number: 9885522
    Abstract: Provided is a heat exchanger. The heat exchanger includes a case including a plurality of chambers, each of the plurality of chambers having a chamber entry opening to the outside; and a plurality of heat exchange tubes accommodated in the each of the plurality of chambers, where each heat exchange tube includes an inlet portion; an outlet portion; and an intermediate portion connected between the inlet portion and the outlet portion, wherein each heat exchange tube of one of the plurality of chambers is arranged as a mirror image from corresponding heat exchange tube of an adjacent chamber of the one of the plurality of chambers with respect to a wall disposed between the one and the adjacent chambers.
    Type: Grant
    Filed: November 11, 2013
    Date of Patent: February 6, 2018
    Assignee: Hanwha Techwin Co., Ltd.
    Inventors: Dong-Hu Shin, Ho-youl Park, Hong-gi Park
  • HEAT EXCHANGER AND CASE FOR THE SAME
    Publication number: 20150007968
    Abstract: Provided is a heat exchanger. The heat exchanger includes a case including a plurality of chambers, each of the plurality of chambers having a chamber entry opening to the outside; and a plurality of heat exchange tubes accommodated in the each of the plurality of chambers, where each heat exchange tube includes an inlet portion; an outlet portion; and an intermediate portion connected between the inlet portion and the outlet portion, wherein each heat exchange tube of one of the plurality of chambers is arranged as a mirror image from corresponding heat exchange tube of an adjacent chamber of the one of the plurality of chambers with respect to a wall disposed between the one and the adjacent chambers.
    Type: Application
    Filed: November 11, 2013
    Publication date: January 8, 2015
    Applicant: SAMSUNG TECHWIN CO., LTD.
    Inventors: Dong-Hu SHIN, Ho-youl PARK, Hong-gi PARK