Patents by Inventor Sung-Tack Lim

Sung-Tack Lim 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).

  • COOLING STRUCTURE AND METHOD OF FABRICATING A HOUSING INCLUDING SAME
    Publication number: 20240154488
    Abstract: A cooling structure includes a housing having a cooling channel defined therein through which a coolant flows and includes a sealing cap fitted to a hole of the housing to seal the hole. The sealing cap includes a blocking member configured to be in contact with an internal surface of the housing. The cooling structure may be for cooling a motor, such as an in-wheel vehicle motor.
    Type: Application
    Filed: June 27, 2023
    Publication date: May 9, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Kam Chun Lee, Jae Young Jeun, Jeong Uk An, Ki Tack Lim, Kyung Jun Lee, Yong Gyu Lee, Sung Min Hong, Hong Wook Lee, Kyung Ku Yeo
  • COOLING CHANNEL STRUCTURE OF A MOTOR
    Publication number: 20240154489
    Abstract: A channel structure includes a cooling channel continuously formed inside a housing. A coolant is configured to flow in the cooling channel. The cooling channel includes a plurality of channel portions spaced apart from each other and extending in the housing by changing directions.
    Type: Application
    Filed: June 30, 2023
    Publication date: May 9, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Kam Chun Lee, Jae Young Jeun, Jeong Uk An, Ki Tack Lim, Kyung Jun Lee, Yong Gyu Lee, Sung Min Hong, Hong Wook Lee, Kyung Ku Yeo
  • SEALING DEVICE AND IN-WHEEL MOTOR INCLUDING THE SAME
    Publication number: 20240140191
    Abstract: The present disclosure provides a sealing device and an in-wheel motor including the sealing device. The in-wheel motor includes a stator, a rotor rotatably disposed with respect to the stator, an annular inner seal connected to the stator and spaced apart from the rotor by a predetermined gap so as to be disposed between the stator and the rotor, and an annular slinger coupled to an end portion of the rotor, wherein the annular inner seal seals between the slinger and the in-wheel motor.
    Type: Application
    Filed: May 1, 2023
    Publication date: May 2, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Ki Tack Lim, Jae Young Jeun, Jeong Uk An, Kyung Ku Yeo, Kam Chun Lee, Yong Gyu Lee, Sung Min Hong, Hong Wook Lee, Kyung Jun Lee
  • Reed for mouthpiece of wind instrument
    Patent number: 10013959
    Abstract: Disclosed herein is a reed for the mouthpiece of a wind instrument. The reed includes a vibration plate and a support plate. A tunnel-type hole is formed across the support plate in a lengthwise direction from one end surface of the support plate toward the vibration plate. The tunnel-type hole is a long blind hole whose one end on the one end surface is open and whose remaining end is closed, and is disposed in a lateral direction.
    Type: Grant
    Filed: August 21, 2017
    Date of Patent: July 3, 2018
    Inventors: Du Han Kim, Sung Tack Lim
  • REED FOR MOUTHPIECE OF WIND INSTRUMENT
    Publication number: 20180102114
    Abstract: Disclosed herein is a reed for the mouthpiece of a wind instrument. The reed includes a vibration plate and a support plate. A tunnel-type hole is formed across the support plate in a lengthwise direction from one end surface of the support plate toward the vibration plate. The tunnel-type hole is a long blind hole whose one end on the one end surface is open and whose remaining end is closed, and is disposed in a lateral direction.
    Type: Application
    Filed: August 21, 2017
    Publication date: April 12, 2018
    Inventors: Du Han KIM, Sung Tack LIM
  • PHOTOMASK CLEANING APPARATUS
    Publication number: 20120234363
    Abstract: Provided is a photomask cleaning apparatus. The apparatus may include a photomask chuck, a cleaning arm and a nozzle set. The nozzle set may be installed in an end portion of the cleaning arm. The nozzle set may include a first nozzle and a second nozzle. The first nozzle and the second nozzle may be a bar-type shape and parallel to each other.
    Type: Application
    Filed: March 16, 2012
    Publication date: September 20, 2012
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Jeong-Hee CHO, Sung-Jae Ryu, Hyung-Sin Kim, Sung-Tack Lim