Patents Assigned to DY Auto CORP
  • Patent number: 11724670
    Abstract: A device for distributing washer fluid includes a cover portion into which a washer fluid is introduced, a moving shaft assembly located inside the cover portion, a motor assembly located at one end of the moving shaft assembly and configured to rotate the moving shaft assembly, one or more flow holes located in the moving shaft assembly, a plurality of distribution units located to correspond to the one or more flow holes, and a controller configured to control a rotation amount of the motor assembly which is configured to selectively discharge an washer fluid introduced into the one or more flow holes to the plurality of distribution units.
    Type: Grant
    Filed: September 29, 2020
    Date of Patent: August 15, 2023
    Assignees: Hyundai Motor Company, Kia Motors Corporation, DY Auto CORP
    Inventors: Jong Min Park, Nak Kyoung Kong, Seung Sik Han, Ki Hong Lee, Jong Wook Lee
  • Patent number: 11628810
    Abstract: A washer liquid heating device is provided. The device includes a heating unit that is positioned at a lower end of a reservoir. A washer pump is connected to one end of the heating unit and a controller adjusts a heat generation of the heating unit. Accordingly, at least some of washer liquid contained in the reservoir flows into the heating unit and is then discharged to the washer pump.
    Type: Grant
    Filed: November 8, 2018
    Date of Patent: April 18, 2023
    Assignees: Hyundai Motor Company, Kia Motors Corporation, DY Auto CORP
    Inventors: Nak Kyoung Kong, Jong Min Park, Ki Hong Lee, Young Ik Cho, Seung Hyeok Chang, Jong Wook Lee, Jong Hyun Jin