Patents by Inventor Kyung Kun Bang

Kyung Kun Bang 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).

  • Hybrid composite journal bearing and manufacturing method thereof
    Patent number: 8028416
    Abstract: The object of this invention is to provide a hybrid composite journal bearing which is constructed so that a composite liner is positioned on an inner surface of a metal housing having a circular cross-section, thus preventing a journal from being broken or damaged or seized to the bearing, due to friction between the metal or composite journal and the journal bearing. The hybrid composite journal bearing (210) includes a metal housing (211) which is secured on an outer surface thereof to a bearing system and has a circular cross-section. A composite liner (212) is laminated to an inner surface of the metal housing (211) with a uniform thickness so as to minimize friction between the journal bearing and a journal.
    Type: Grant
    Filed: May 17, 2010
    Date of Patent: October 4, 2011
    Assignees: Korea Advanced Institute of Science and Technology, Samsung Heavy Ind. Co., Ltd
    Inventors: Dai Gil Lee, Hyoung Geun Kim, Seong Su Kim, Kyung Kun Bang
  • HYBRID COMPOSITE JOURNAL BEARING AND MANUFACTURING METHOD THEREOF
    Publication number: 20100230037
    Abstract: The object of this invention is to provide a hybrid composite journal bearing which is constructed so that a composite liner is positioned on an inner surface of a metal housing having a circular cross-section, thus preventing a journal from being damaged or seized to the bearing, due to friction between the metal or composite journal and the journal bearing. The hybrid composite journal bearing (210) includes a metal housing (211) which is secured on an outer surface thereof to a bearing system and has a circular cross-section A composite liner (212) is laminated to an inner surface of the metal housing (211) with a uniform thickness so as to minimize friction between the journal bearing and a journal.
    Type: Application
    Filed: May 17, 2010
    Publication date: September 16, 2010
    Applicants: Korea Advanced Institute of Science and Technology, Samsung Heavy Ind. Co., Ltd.
    Inventors: Dai Gil LEE, Hyoung Geun Kim, Seong Su Kim, Kyung Kun Bang
  • HYBRID COMPOSITE JOURNAL BEARING AND MANUFACTURING METHOD THEREOF
    Publication number: 20100218377
    Abstract: The object of this invention is to provide a hybrid composite journal bearing which is constructed so that a composite liner is positioned on an inner surface of a metal housing having a circular cross-section, thus preventing a journal from being damaged or seized to the bearing, due to friction between the metal or composite journal and the journal bearing. The hybrid composite journal bearing (210) includes a metal housing (211) which is secured on an outer surface thereof to a bearing system and has a circular cross-section. A composite liner (212) is laminated to an inner surface of the metal housing (211) with a uniform thickness so as to minimize friction between the journal bearing and a journal.
    Type: Application
    Filed: May 17, 2010
    Publication date: September 2, 2010
    Applicants: Korea Advanced Institute of Science and Technology, Samsung Heavy Ind. Co., Ltd.
    Inventors: Dai Gil Lee, Hyoung Geun Kim, Seong Su Kim, Kyung Kun Bang
  • Hybrid composite journal bearing and manufacturing method thereof
    Patent number: 7757403
    Abstract: The object of this invention is to provide a hybrid composite journal bearing which is constructed so that a composite liner is positioned on an inner surface of a metal housing having a circular cross-section, thus preventing a journal from being damaged or seized to the bearing, due to friction between the metal or composite journal and the journal bearing. The hybrid composite journal bearing (210) includes a metal housing (211) which is secured on an outer surface thereof to a bearing system and has a circular cross-section. A composite liner (212) is laminated to an inner surface of the metal housing (211) with a uniform thickness so as to minimize friction between the journal bearing and a journal.
    Type: Grant
    Filed: November 15, 2005
    Date of Patent: July 20, 2010
    Assignees: Korea Advanced Institute of Science and Technology, Samsung Heavy Ind. Co., Ltd.
    Inventors: Dai Gil Lee, Hyoung Geun Kim, Seong Su Kim, Kyung Kun Bang