Patents by Inventor Hee-Dong KONG

Hee-Dong KONG 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).

  • Dual scroll type bi-directional blower
    Patent number: 10752141
    Abstract: A bi-directional blower includes a blower body for guiding for air to flow along an entire circumference scroll shape of an inner space of the blower body. The blower body divides the inner space into an upward space and a downward space to guide air flow. The blower body comprises: an upper discharge case discharging the air flow along the entire circumference scroll shape toward the upward space through an upper discharge port; and a lower discharge case discharging the air flow along the entire circumference scroll shape toward the downward space through a lower discharge port.
    Type: Grant
    Filed: October 24, 2018
    Date of Patent: August 25, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Kbautotech Co., Ltd.
    Inventors: Mu-Young Kim, Sang-Ho Kim, Chan-Ho Jung, Jong-Moon Yoo, Joo-Hwan Son, Young-Bok Sung, Tae-Hyung Kim, Min-Hyuk Kwak, Seon Chae Na, Hee-Dong Kong
  • Flow rate performance optimizing type bidirectional blower
    Patent number: 10688896
    Abstract: A bidirectional blower may include a blower body having a scroll rib making a length of an entire perimeter scroll guiding air flow in an internal space to an outlet end portion where air discharge is performed, and a fan in which a blade having an inlet angle of an acute angle and an outlet angle of an obtuse angle draws external air into the internal air, thereby realizing the characteristics of lowering an operating noise by preventing a generation of vortex while enhancing air volume performance suitable for a ventilation seat.
    Type: Grant
    Filed: March 18, 2019
    Date of Patent: June 23, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation, KBAUTOTECH CO., LTD
    Inventors: Mu-Young Kim, Sang-Ho Kim, Chan-Ho Jung, Jun-Young Yun, Min-Seok Kim, Seon-Chae Na, Young-Bok Sung, Hee-Dong Kong
  • FLOW RATE PERFORMANCE OPTIMIZING TYPE BIDIRECTIONAL BLOWER
    Publication number: 20190337428
    Abstract: A bidirectional blower may include a blower body having a scroll rib making a length of an entire perimeter scroll guiding air flow in an internal space to an outlet end portion where air discharge is performed, and a fan in which a blade having an inlet angle of an acute angle and an outlet angle of an obtuse angle draws external air into the internal air, thereby realizing the characteristics of lowering an operating noise by preventing a generation of vortex while enhancing air volume performance suitable for a ventilation seat.
    Type: Application
    Filed: March 18, 2019
    Publication date: November 7, 2019
    Applicants: Hyundai Motor Company, Kia Motors Corporation, KBAUTOTECH CO., LTD
    Inventors: Mu-Young KIM, Sang-Ho KIM, Chan-Ho JUNG, Jun-Young YUN, Min-Seok KIM, Seon-Chae NA, Young-Bok SUNG, Hee-Dong KONG
  • DUAL SCROLL TYPE BI-DIRECTIONAL BLOWER
    Publication number: 20190184868
    Abstract: A bi-directional blower includes a blower body for guiding for air to flow along an entire circumference scroll shape of an inner space of the blower body. The blower body divides the inner space into an upward space and a downward space to guide air flow. The blower body comprises: an upper discharge case discharging the air flow along the entire circumference scroll shape toward the upward space through an upper discharge port; and a lower discharge case discharging the air flow along the entire circumference scroll shape toward the downward space through a lower discharge port.
    Type: Application
    Filed: October 24, 2018
    Publication date: June 20, 2019
    Inventors: Mu-Young KIM, Sang-Ho KIM, Chan-Ho JUNG, Jong-Moon YOO, Joo-Hwan SON, Young-Bok SUNG, Tae-Hyung KIM, Min-Hyuk KWAK, Seon Chae NA, Hee-Dong KONG