Patents by Inventor Kyoung-Joon Song

Kyoung-Joon Song 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: 9522653
    Abstract: Disclosed is a vehicle wiper device, comprising: a blade assembly which includes at its lower side a blade and a body spring and to which a clamp mounting plate is coupled wherein at the clamp mounting plate, there is formed at least hooking protrusion in both directions at the intermediate portion of the blade; and an adapter which is detachably coupled to the clamp mounting plate of the blade assembly, wherein the adapter comprises a fixing hook at one side of a rear portion of the lower side, and a support shoulder at a front portion of the lower side, by means of which the adapter is detachably secured to the clamp mounting plate by means of an upper and lower portion pressing way.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: December 20, 2016
    Assignee: CAP CORPORATION
    Inventors: Kyoung Joon Song, Young Gu Kang
  • Patent number: 9457767
    Abstract: A wiper device for removing foreign substances that are stuck on a windshield in accordance with an embodiment of the present invention includes: a contact member configured for wiping out the foreign substances; a support member made of an elastic material and configured for elastically supporting the contact member in such a way that the contact member is in close contact with the windshield; a yoke configured for supporting the support member; a center cover configured for covering the yoke and having a wiper arm connected thereto; and an extension cover having one end thereof hinge-coupled to the center cover and the other end thereof extended in a lengthwise direction of the support member. The yoke can be hinge-coupled with the center cover or the extension cover and can have a hinge-axle thereof arranged in a same line as a hinge-axle connecting the center cover with the extension cover.
    Type: Grant
    Filed: January 2, 2014
    Date of Patent: October 4, 2016
    Assignee: CAP Corporation
    Inventor: Kyoung Joon Song
  • Patent number: 9346437
    Abstract: A wiper blade assembly configured to facilitate coupling of a wiper arm and a connector member is provided to remove a space in which a U-shaped wiper arm moves forward or backward to couple with a connector member. The wiper blade assembly includes a wiper connector part. The wiper connector part comprises a connector member (130) and a connector receiving part (140). A wiper arm (150) is coupled to the connector member. The connector member is received in the connector receiving part. The connector receiving part comprises a first hinge shaft and a second hinge shaft.
    Type: Grant
    Filed: July 19, 2012
    Date of Patent: May 24, 2016
    Assignee: CAP CORPORATION
    Inventor: Kyoung Joon Song
  • Patent number: 8997303
    Abstract: Wiper device is disclosed. a wiper device includes a wiper blade tightly contacted to a windshield and configured to wipe a foreign substance and an adaptor connecting the wiper blade to a wiper arm, wherein the adaptor includes a body rotatably connected to the wiper blade about an axle formed in a traverse direction of the wiper blade, and a connector extended in a lengthwise direction of the wiper blade and having one end that is connected to the wiper arm and the other end that is hinge-connected to the body. Since it is possible to adjust the wiper arm and the wiper blade in various angles, the wiper blade can be tightly contacted to the windshield and thus have a superior wiping performance.
    Type: Grant
    Filed: May 3, 2011
    Date of Patent: April 7, 2015
    Assignee: CAP Corporation
    Inventors: Kyoung-Joon Song, Sang-Cheol Lee
  • Publication number: 20150089765
    Abstract: Disclosed is a vehicle wiper device, comprising: a blade assembly which includes at its lower side a blade and a body spring and to which a clamp mounting plate is coupled wherein at the clamp mounting plate, there is formed at least hooking protrusion in both directions at the intermediate portion of the blade; and an adapter which is detachably coupled to the clamp mounting plate of the blade assembly, wherein the adapter comprises a fixing hook at one side of a rear portion of the lower side, and a support shoulder at a front portion of the lower side, by means of which the adapter is detachably secured to the clamp mounting plate by means of an upper and lower portion pressing way.
    Type: Application
    Filed: March 15, 2013
    Publication date: April 2, 2015
    Inventors: Kyoung Joon Song, Young Gu Kang
  • Patent number: 8966706
    Abstract: A windshield wiper device having a frame; a first lever, provided in a pair, each being hinge-coupled to either end of the frame and including an inside arm extending toward a hinge and an outside arm extending away from the hinge. A pair of second levers, are provided, each being hinge-coupled to an end portion of the outside arm of the first lever. A contact member, forms a blade in close contact with the windshield to wipe out the foreign substances and is supported by an end portion of the inside arm of the first lever and both end portions of the second lever; and a cover member. The cover member covers the frame, the first lever and the second lever.
    Type: Grant
    Filed: February 1, 2011
    Date of Patent: March 3, 2015
    Assignee: CAP Corporation
    Inventors: Kyoung-Joon Song, Sang-Cheol Lee
  • Patent number: 8959701
    Abstract: A multi-adaptor for a vehicle wiper, which interconnects an arm and a blade for wiping window glass, wherein both side walls of the arm have stopper pieces and a free end, wherein a selective hook protrudes from the free end. The multi-adaptor for a vehicle wiper includes: a main body, a coupling portion formed at one end of the main body so as to enable the free end of the arm to be coupled thereto, and support portions formed at both side walls of the other end of the main body to support the stopper pieces of the arm. Accordingly, the multi-adaptor significantly increases arm-coupling force as compared to conventional adaptors, and thus preemptively prevents the arm from being separated from the adaptor.
    Type: Grant
    Filed: September 28, 2010
    Date of Patent: February 24, 2015
    Assignee: Cap Corporation
    Inventors: Tae Hun Kim, Kyoung Joon Song
  • Patent number: 8935825
    Abstract: A wiper blade assembly including: a primary lever including a spoiler portion; and a secondary lever disposed on a side of the primary lever and hinge-coupled to the spoiler portion of the primary lever, wherein support portions are disposed on an inner surface of the spoiler portion of the primary lever and prevent the movement of the secondary lever. The support portions support the secondary lever to prevent the secondary lever from moving on the inner surface of the spoiler portion of the primary lever when a wiper is or is not in operation.
    Type: Grant
    Filed: July 18, 2012
    Date of Patent: January 20, 2015
    Assignee: Cap Corporation
    Inventor: Kyoung Joon Song
  • Patent number: 8918948
    Abstract: The wiper device for removing foreign substances that are stuck on a windshield can include: a lever assembly, having a plurality of levers in a tournament type coupled thereto; a contact member, being supported by the lever assembly and formed in the shape of a blade in close contact with the windshield so as to wipe out the foreign substances; and a cover member, provided in a plurality, each being coupled to the lever connecting a corresponding joint of the lever assembly. Accordingly, the parts of the lever assembly having the multi joint structure are effectively covered by the plurality of cover members, allowing for a simple appearance, and since each cover member is coupled with a corresponding lever and moves with the corresponding lever in an integrated manner, it becomes possible to prevent the levers from being exposed to an outside even while the wiper device is activated.
    Type: Grant
    Filed: April 8, 2011
    Date of Patent: December 30, 2014
    Assignee: Cap Corporation
    Inventors: Kyoung-Joon Song, Sang-Cheol Lee
  • Publication number: 20140366302
    Abstract: A wiper blade assembly configured to facilitate coupling of a wiper arm and a connector member is provided to remove a space in which a U-shaped wiper arm moves forward or backward to couple with a connector member. The wiper blade assembly includes a wiper connector part. The wiper connector part comprises a connector member (130) and a connector receiving part (140). A wiper arm (150) is coupled to the connector member. The connector member is received in the connector receiving part. The connector receiving part comprises a first hinge shaft and a second hinge shaft.
    Type: Application
    Filed: July 19, 2012
    Publication date: December 18, 2014
    Inventor: Kyoung Joon Song
  • Publication number: 20140109336
    Abstract: A wiper device for removing foreign substances that are stuck on a windshield in accordance with an embodiment of the present invention includes: a contact member configured for wiping out the foreign substances; a support member made of an elastic material and configured for elastically supporting the contact member in such a way that the contact member is in close contact with the windshield; a yoke configured for supporting the support member; a center cover configured for covering the yoke and having a wiper arm connected thereto; and an extension cover having one end thereof hinge-coupled to the center cover and the other end thereof extended in a lengthwise direction of the support member. The yoke can be hinge-coupled with the center cover or the extension cover and can have a hinge-axle thereof arranged in a same line as a hinge-axle connecting the center cover with the extension cover.
    Type: Application
    Filed: January 2, 2014
    Publication date: April 24, 2014
    Applicant: CAP CORPORATION
    Inventor: Kyoung Joon Song
  • Publication number: 20130340197
    Abstract: A wiper blade assembly including: a primary lever including a spoiler portion; and a secondary lever disposed on a side of the primary lever and hinge-coupled to the spoiler portion of the primary lever, wherein support portions are disposed on an inner surface of the spoiler portion of the primary lever and prevent the movement of the secondary lever. The support portions support the secondary lever to prevent the secondary lever from moving on the inner surface of the spoiler portion of the primary lever when a wiper is or is not in operation.
    Type: Application
    Filed: July 18, 2012
    Publication date: December 26, 2013
    Applicant: CAP CORPORATION
    Inventor: Kyoung Joon Song
  • Publication number: 20130255025
    Abstract: A wiper blade assembly includes an adhesive member to remove foreign substances on a window, an elastic member supporting the adhesive member, and cover members, each including a first end portion to cover an end of the elastic member and extending in a longitudinal direction. The first end portion of the cover member includes a front and side portions located at both sides of the front portion. The front portion includes an entrance/exit portion allowing entrance and exit of the elastic member, and each of the side portions includes a prop portion to support the elastic member. The prop portion includes a vertical prop portion to support a side surface of the elastic member, and a horizontal prop portion to support a lower surface of the elastic member. The wiper blade assembly is capable of facilitating the deformation of the elastic member when a wiper is operated.
    Type: Application
    Filed: July 6, 2012
    Publication date: October 3, 2013
    Applicant: CAP CORPORATION
    Inventors: Kyoung Joon Song, Kyung Min Kim
  • Publication number: 20120180244
    Abstract: A multi-adaptor for a vehicle wiper, which interconnects an arm and a blade for wiping window glass, wherein both side walls of the arm have stopper pieces and a free end, wherein a selective hook protrudes from the free end. The multi-adaptor for a vehicle wiper includes: a main body, a coupling portion formed at one end of the main body so as to enable the free end of the arm to be coupled thereto, and support portions formed at both side walls of the other end of the main body to support the stopper pieces of the arm. Accordingly, the multi-adaptor significantly increases arm-coupling force as compared to conventional adaptors, and thus preemptively prevents the arm from being separated from the adaptor.
    Type: Application
    Filed: September 28, 2010
    Publication date: July 19, 2012
    Applicant: CAP CORPORATION
    Inventors: Tae Hun Kim, Kyoung Joon Song
  • Publication number: 20120174334
    Abstract: A windshield wiper device having a frame; a first lever, provided in a pair, each being hinge-coupled to either end of the frame and including an inside arm extending toward a hinge and an outside arm extending away from the hinge. A pair of second levers, are provided, each being hinge-coupled to an end portion of the outside arm of the first lever. A contact member, forms a blade in close contact with the windshield to wipe out the foreign substances and is supported by an end portion of the inside arm of the first lever and both end portions of the second lever; and a cover member. The cover member covers the frame, the first lever and the second lever.
    Type: Application
    Filed: February 1, 2011
    Publication date: July 12, 2012
    Applicant: CAP CORPORATION
    Inventors: Kyoung-Joon Song, Sang-Cheol Lee
  • Publication number: 20120167328
    Abstract: The wiper device for removing foreign substances that are stuck on a windshield can include: a lever assembly, having a plurality of levers in a tournament type coupled thereto; a contact member, being supported by the lever assembly and formed in the shape of a blade in close contact with the windshield so as to wipe out the foreign substances; and a cover member, provided in a plurality, each being coupled to the lever connecting a corresponding joint of the lever assembly. Accordingly, the parts of the lever assembly having the multi joint structure are effectively covered by the plurality of cover members, allowing for a simple appearance, and since each cover member is coupled with a corresponding lever and moves with the corresponding lever in an integrated manner, it becomes possible to prevent the levers from being exposed to an outside even while the wiper device is activated.
    Type: Application
    Filed: April 8, 2011
    Publication date: July 5, 2012
    Applicant: CAP CORPORATION
    Inventors: Kyoung-Joon Song, Sang-Cheol Lee
  • Publication number: 20120144615
    Abstract: Wiper device is disclosed. a wiper device includes a wiper blade tightly contacted to a windshield and configured to wipe a foreign substance and an adaptor connecting the wiper blade to a wiper arm, wherein the adaptor includes a body rotatably connected to the wiper blade about an axle formed in a traverse direction of the wiper blade, and a connector extended in a lengthwise direction of the wiper blade and having one end that is connected to the wiper arm and the other end that is hinge-connected to the body. Since it is possible to adjust the wiper arm and the wiper blade in various angles, the wiper blade can be tightly contacted to the windshield and thus have a superior wiping performance.
    Type: Application
    Filed: May 3, 2011
    Publication date: June 14, 2012
    Applicant: CAP CORPORATION
    Inventors: Kyoung-Joon Song, Sang-Cheol Lee
  • Patent number: D686555
    Type: Grant
    Filed: April 20, 2012
    Date of Patent: July 23, 2013
    Assignee: CAP Corporation
    Inventors: Kyoung Joon Song, Kyung Min Kim
  • Patent number: D686556
    Type: Grant
    Filed: April 20, 2012
    Date of Patent: July 23, 2013
    Assignee: CAP Corporation
    Inventors: Kyoung Joon Song, Kyung Min Kim