Patents by Inventor Wang Gyu JEONG

Wang Gyu JEONG 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).

  • Patent number: 8669683
    Abstract: The present invention relates to a stator core including at least two or more stator core-continuous bodies each formed by coupling at least two or more unit cores to each other, each unit core consisting of a tooth portion having a coupling slot and a coupling projection formed along both ends thereof and connected to adjacent unit core by means of a connection portion formed at each of both end portions of the tooth portion, wherein the at least two or more stator core-continuous bodies are fitting-connected to each other by means of the coupling slots formed at one side ends thereof and the coupling projections formed at the other side ends thereof to form the stator core having a round shape.
    Type: Grant
    Filed: May 30, 2013
    Date of Patent: March 11, 2014
    Assignee: New Motech Co., Ltd.
    Inventors: Jeong Cheol Jang, Kyoung Joo Lee, Wang Gyu Jeong
  • Patent number: 8575815
    Abstract: A stator core including at least two or more stator core-continuous bodies each formed by coupling at least two or more unit cores to each other, each unit core consisting of a tooth portion having a coupling slot and a coupling projection formed along both ends thereof and connected to adjacent unit core by means of a connection portion formed at each of both end portions of the tooth portion, wherein the at least two or more stator core-continuous bodies are fitting-connected to each other by means of the coupling slots formed at one side ends thereof and the coupling projections formed at the other side ends thereof to form the stator core having a round shape.
    Type: Grant
    Filed: March 16, 2012
    Date of Patent: November 5, 2013
    Assignee: New Motech Co., Ltd.
    Inventors: Jeong Cheol Jang, Kyoung Joo Lee, Wang Gyu Jeong
  • Publication number: 20130255070
    Abstract: The present invention relates to a stator core including at least two or more stator core-continuous bodies each formed by coupling at least two or more unit cores to each other, each unit core consisting of a tooth portion having a coupling slot and a coupling projection formed along both ends thereof and connected to adjacent unit core by means of a connection portion formed at each of both end portions of the tooth portion, wherein the at least two or more stator core-continuous bodies are fitting-connected to each other by means of the coupling slots formed at one side ends thereof and the coupling projections formed at the other side ends thereof to form the stator core having a round shape.
    Type: Application
    Filed: May 30, 2013
    Publication date: October 3, 2013
    Applicant: New Motech Co., Ltd.
    Inventors: Jeong Cheol JANG, Kyoung Joo Lee, Wang Gyu Jeong
  • Publication number: 20130257217
    Abstract: The present invention relates to a stator core including at least two or more stator core-continuous bodies each formed by coupling at least two or more unit cores to each other, each unit core consisting of a tooth portion having a coupling slot and a coupling projection formed along both ends thereof and connected to adjacent unit core by means of a connection portion formed at each of both end portions of the tooth portion, wherein the at least two or more stator core-continuous bodies are fitting-connected to each other by means of the coupling slots formed at one side ends thereof and the coupling projections formed at the other side ends thereof to form the stator core having a round shape.
    Type: Application
    Filed: May 30, 2013
    Publication date: October 3, 2013
    Inventors: Jeong Cheol JANG, Kyoung Joo Lee, Wang Gyu Jeong
  • Publication number: 20130043742
    Abstract: The present invention relates to a motor including: a housing formed in such a manner as to locate a stator assembly inside a mold and to perform an insert injection molding, the housing having a hollow portion formed at the inside thereof and power terminal pins exposed above the hollow portion; a printed circuit board adapted to mount an integrated circuit device thereon and having a shaft insertion hole formed at the center thereof and power terminal pin holes formed at the corresponding positions to the power terminal pins; and an end cover adapted to be coupled to the housing in such a. manner as to be located on the top of the printed circuit board and having a motor shaft coupling portion formed at the center thereof.
    Type: Application
    Filed: February 3, 2012
    Publication date: February 21, 2013
    Inventors: Jung Cheol JANG, Wang Gyu JEONG, Jae Hyun HAN
  • Publication number: 20120175993
    Abstract: A stator core including at least two or more stator core-continuous bodies each formed by coupling at least two or more unit cores to each other, each unit core consisting of a tooth portion having a coupling slot and a coupling projection formed along both ends thereof and connected to adjacent unit core by means of a connection portion formed at each of both end portions of the tooth portion, wherein the at least two or more stator core-continuous bodies are fitting-connected to each other by means of the coupling slots formed at one side ends thereof and the coupling projections formed at the other side ends thereof to form the stator core having a round shape.
    Type: Application
    Filed: March 16, 2012
    Publication date: July 12, 2012
    Applicant: New Motech Co., Ltd.
    Inventors: Jeong Cheol JANG, Kyoung Joo LEE, Wang Gyu JEONG