Patents by Inventor Jeung Sik Shin

Jeung Sik 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).

  • Cleaner using HVAC module
    Patent number: 11052877
    Abstract: A cleaner using a heating, ventilating, and air conditioning (HVAC) module is provided. The cleaner connects a ventilation fan for the HVAC module and a suction fan for vacuum cleaning to a single motor to independently drive the ventilation fan when the HVAC module is operated and to independently drive the suction fan when vacuum cleaning is performed. Accordingly, the number of components and production cost are reduced and, simultaneously, package assembly capability is improved.
    Type: Grant
    Filed: April 10, 2019
    Date of Patent: July 6, 2021
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Hanon Systems
    Inventors: Jae Woo Lee, Yong Chul Kim, Jeung Sik Shin
  • CLEANER USING HVAC MODULE
    Publication number: 20200156598
    Abstract: A cleaner using a heating, ventilating, and air conditioning (HVAC) module is provided. The cleaner connects a ventilation fan for the HVAC module and a suction fan for vacuum cleaning to a single motor to independently drive the ventilation fan when the HVAC module is operated and to independently drive the suction fan when vacuum cleaning is performed. Accordingly, the number of components and production cost are reduced and, simultaneously, package assembly capability is improved.
    Type: Application
    Filed: April 10, 2019
    Publication date: May 21, 2020
    Inventors: Jae Woo Lee, Yong Chul Kim, Jeung Sik Shin