Patents by Inventor Hae Jun Yang

Hae Jun Yang 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).

  • Publication number: 20210392863
    Abstract: The present disclosure relates to a dwarfism animal model carrying an IGF-1 gene mutation and a method for generating the same. According to the present disclosure, the problem that an animal dies immediately after birth is overcome, the majority of phenotypes seen in Laron syndrome patients may be observed in the dwarfism animal model, and the dwarfism animal model has decreased expression of personality genes. Thus, the dwarfism animal model may be effectively used as a dwarfism-related disease model.
    Type: Application
    Filed: October 23, 2019
    Publication date: December 23, 2021
    Inventors: Sun Uk KIM, Young Ho PARK, Kyu Tae CHANG, Bo Woong SIM, Bong Seok SONG, Hae Jun YANG, Sang Rae LEE, Kang Jin JEONG, Pil Soo JEONG, Yeung Bae JIN, Phil Yong KANG, Seung Hwan LEE, Hwal Yong LEE, Kyung Seob LIM, Young Hyun KIM, Ji Su KIM, Han Na KIM, Hee Chang SON, Seung Bin YOON, Jong Hee LEE, Seon A CHOI, Jae Won HUH
  • Publication number: 20210389340
    Abstract: An apparatus for measuring a speed of a vehicle having an in-wheel motor including a lock nut part fixed to an outer portion of a rotation shaft rotated by receiving power of the in-wheel motor, and restricting movement of a bearing part positioned outside the rotation shaft; a connection part coupled to the lock nut part; a magnet part having a magnetic force, and fixed to the connection part; and a speed sensor part installed to be separated from the magnet part, and measuring rotations of the magnet part.
    Type: Application
    Filed: August 31, 2021
    Publication date: December 16, 2021
    Inventor: Hae Jun YANG
  • Patent number: 11189997
    Abstract: A cable fixing device may include: a first bracket fixed to a housing of an in-wheel driving device, and installed in a shape to cover one side of a cable; a second bracket positioned on the other side of the cable, and fixed to the first bracket; and a buffer installed on at least any one of the first and second brackets, and made of an elastic material to distribute stress transferred to the cable.
    Type: Grant
    Filed: July 25, 2019
    Date of Patent: November 30, 2021
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventor: Hae Jun Yang
  • Publication number: 20210351679
    Abstract: Disclosed are an in-wheel working device and an automobile including the in-wheel working device. According to one aspect of the present disclosure, provided is an in-wheel working device including a rotation detection sensor coupled to a wheel bearing. The rotation detection sensor includes: a sensor stator coupled to an outer race of the wheel bearing; and a sensor rotor coupled to a hub of the wheel bearing. The sensor stator includes a printed circuit board (PCB) substrate having a surface on which a coil pattern made of a metal material is formed.
    Type: Application
    Filed: May 7, 2021
    Publication date: November 11, 2021
    Inventor: Hae Jun YANG
  • Publication number: 20210347368
    Abstract: The present disclosure may relate to a method capable of monitoring a tire pressure, and may include estimating a tire necessary air pressure based on a location and an external temperature of a vehicle, determining whether a change in a current applied to an in-wheel motor is included in a preset range, when the vehicle is driving at a uniform speed during a preset time, calculating weights according to a plurality of conditions, respectively, and calculating a tire pressure based on the weights.
    Type: Application
    Filed: May 7, 2021
    Publication date: November 11, 2021
    Inventors: Hae Jun YANG, Yong Hee LEE
  • Patent number: 11162967
    Abstract: An apparatus for measuring a speed of a vehicle having an in-wheel motor may include: a transmission gear configured to be rotated by power transmitted from the in-wheel motor, and including a mounting groove formed along a circumferential direction; a measurement target having magnetic force and mounted in the mounting groove; and a speed sensor installed at a position spaced apart from the measurement target and configured to measure rotation of the measurement target part.
    Type: Grant
    Filed: June 26, 2018
    Date of Patent: November 2, 2021
    Assignee: Hyundai Mobis Co., Ltd.
    Inventor: Hae Jun Yang
  • Publication number: 20210246977
    Abstract: The present disclosure periodically monitors an oil condition through a temperature sensor installed in a driving motor of an in-wheel-type running gear, the generated torque of the driving motor, or the like and transmits oil condition information to a driver through a vehicle warning light.
    Type: Application
    Filed: February 4, 2021
    Publication date: August 12, 2021
    Inventors: Hae Jun YANG, Yeo Jeong KIM
  • Publication number: 20210013643
    Abstract: A terminal block assembly for wire connection of a motor, which includes: a terminal block body; one or more bus bar supports which are formed on the terminal block body; one or more bus bar bodies which have bent shapes corresponding to outer surfaces of the bus bar supports and are rested on the terminal block body or the bus bar supports; one or more terminal connectors which are formed at one ends of the bus bar bodies and are held in contact with one or more connector terminals; and one or more coil connectors which are formed at the other ends of the bus bar bodies and are connected to one or more coils of a motor.
    Type: Application
    Filed: July 8, 2020
    Publication date: January 14, 2021
    Inventor: Hae Jun YANG
  • Publication number: 20200109658
    Abstract: A cooling device for an in-wheel motor may include: a cooling circuit configured to form a flow path of oil in an in-wheel motor; an oil tank connected to the cooling circuit, and configured to supply oil to the cooling circuit or store oil from the cooling circuit; a valve installed on a pipeline connecting the cooling circuit to the oil tank, and configured to control movement of oil according to a control signal; and a controller configured to receive a traveling condition of a vehicle and a temperature of the in-wheel motor, and transmit a control signal to control the operation of the valve and adjust the amount of oil flowing through the cooling circuit
    Type: Application
    Filed: October 2, 2019
    Publication date: April 9, 2020
    Inventor: Hae Jun YANG
  • Publication number: 20200057089
    Abstract: An apparatus for measuring a speed of a vehicle having an in-wheel motor includes a lock nut part fixed to an outer portion of a rotation shaft rotated by receiving power of the in-wheel motor, and restricting movement of a bearing part positioned outside the rotation shaft; a connection part coupled to the lock nut part; a magnet part having a magnetic force, and fixed to the connection part; and a speed sensor part installed to be separated from the magnet part, and measuring rotations of the magnet part.
    Type: Application
    Filed: August 16, 2019
    Publication date: February 20, 2020
    Inventor: Hae Jun YANG
  • Publication number: 20200052475
    Abstract: A cable fixing device may include: a first bracket fixed to a housing of an in-wheel driving device, and installed in a shape to cover one side of a cable; a second bracket positioned on the other side of the cable, and fixed to the first bracket; and a buffer installed on at least any one of the first and second brackets, and made of an elastic material to distribute stress transferred to the cable.
    Type: Application
    Filed: July 25, 2019
    Publication date: February 13, 2020
    Inventor: Hae Jun YANG
  • Publication number: 20190101564
    Abstract: An apparatus for measuring a speed of a vehicle having an in-wheel motor may include: a transmission gear configured to be rotated by power transmitted from the in-wheel motor, and including a mounting groove formed along a circumferential direction; a measurement target having magnetic force and mounted in the mounting groove; and a speed sensor installed at a position spaced apart from the measurement target and configured to measure rotation of the measurement target part.
    Type: Application
    Filed: June 26, 2018
    Publication date: April 4, 2019
    Inventor: Hae Jun Yang
  • Publication number: 20190028008
    Abstract: An in-wheel working device including: a stator fixed to the inside of a housing, a rotor rotatably installed in the stator, a rotating part rotatably installed in the housing, and rotated with the rotor, a resolver fixing part fixed to the inside of the housing, and a resolver moving part. The resolver moving part includes a resolver rotor positioned outside the resolver fixing part and facing the resolver fixing part, and a cover part fixed to the rotating part and covering the resolver rotor.
    Type: Application
    Filed: July 16, 2018
    Publication date: January 24, 2019
    Inventor: Hae Jun YANG
  • Publication number: 20140368070
    Abstract: Disclosed herein is a coil winding structure of a stator core including: the stator core; an insulator covering the stator core and provided with a coil coupling part; and a coil wound around the stator core and connected to the coil coupling part of the insulator, wherein a solder is injected into the coil coupling part, such that the coil is electrically connected to an external connecting line.
    Type: Application
    Filed: June 13, 2014
    Publication date: December 18, 2014
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Hyun Kag PARK, Hae Jun Yang, Ki Young Lee, Jung Kyu Yim
  • Publication number: 20140346903
    Abstract: Disclosed herein is a fan motor. In the fan motor according to the present invention which is an outer rotor type, a shaft having a fan fastened thereto is rotatably coupled to a bearing, the bearing is coupled to a bearing holder formed in a bracket, and the bracket is integrally configured of the bearing holder, a hub formed to be extended from the bearing holder to a perimeter, and a base formed to be extended from the hub to a perimeter, such that parts and assembling process may be effectively reduced. Meanwhile, the shaft is fastened with a stopper to prevent floating thereof, thereby improving driving stability and reliability.
    Type: Application
    Filed: October 14, 2013
    Publication date: November 27, 2014
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jung Kyu Yim, Hae Jun Yang, Hyun Kag Park, Ki Young Lee
  • Patent number: 8633628
    Abstract: Disclosed herein is a switched reluctance motor including: a salient pole type stator that includes a plurality of teeth having a coil wound therearound and a magnet mounted between the teeth; and a salient pole type rotor that is inserted into a central portion of the stator and rotates, wherein the magnet is mounted between the teeth having the coil wound therearound.
    Type: Grant
    Filed: December 28, 2011
    Date of Patent: January 21, 2014
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Sung Tai Jung, Han Kyung Bae, Jung Kyu Yim, Ki Young Lee, Hae Jun Yang, Se Joo Kim
  • Publication number: 20130285498
    Abstract: Disclosed herein is a rotor of a brushless direct current motor including magnets, a core in which the magnets are accommodated, a rotating shaft inserted into the core, and a pair of cover members inserted into the rotating shaft to cover both ends of the core, respectively.
    Type: Application
    Filed: April 25, 2013
    Publication date: October 31, 2013
    Applicant: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Hae Jun Yang, Se Joo Kim, Ki Young Lee, Han Kyung Bae
  • Publication number: 20130214623
    Abstract: Disclosed herein is a switched reluctance motor including: a salient pole type rotor provided with a plurality of salient poles; and a stator including a stator body provided with a plurality of salient poles facing the rotor and a plurality of auxiliary slots disposed between the salient poles, a plurality of phase windings formed by winding coils around the salient poles, and a plurality of electromagnets formed by winding coils in the auxiliary slots, wherein magnetic fluxes generated due to excitation of the phase windings interact with magnetic force generated from the electromagnets, such that a magnetic flux amount may increase and torque density may be improved, and an intersection line is not generated in the magnetic fluxes generated due to the excitation of the phase windings.
    Type: Application
    Filed: August 22, 2012
    Publication date: August 22, 2013
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Hae Jun YANG, Ki Young LEE, Sung Tai JUNG, Hyung Joon KIM
  • Publication number: 20130162061
    Abstract: Disclosed herein is a switched reluctance motor including: a rotor part including a rotor core having a shaft inserted thereinto and a plurality of rotor poles formed to be protruded from the rotor core; a stator part formed by coupling stator cores each positioned at outer sides of the rotor poles while facing the rotor poles so that the rotor part rotates therein and independently manufactured by insert injection molding to each other; and a magnet coupled between the stator cores.
    Type: Application
    Filed: August 13, 2012
    Publication date: June 27, 2013
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Hae Jun Yang, Ki Young Lee, Se Joo Kim, Sung Tai Jung, Jung Kyu Yim
  • Publication number: 20130069453
    Abstract: Disclosed herein is a switched reluctance motor including: a salient pole type rotor; and a stator including a stator body, a plurality of phase windings, permanent magnets, and magnetic flux transform coils wound to enclose the permanent magnets, wherein magnetic fluxes generated by excitation of the phase windings interact with magnetic force generated from the permanent magnets, such that a magnetic flux amount may increase and torque density may be improved, an intersection line is not generated in the magnetic fluxes generated by the excitation of the phase windings, and the magnetic fluxes are reduced by the magnetic flux transform coil.
    Type: Application
    Filed: December 29, 2011
    Publication date: March 21, 2013
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Sung Tai JUNG, Hae Jun YANG, Hyung Joon KIM, Ki Young LEE