Patents by Inventor Byeongdo An
Byeongdo An 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).
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Publication number: 20240051611Abstract: An embodiment floor structure for an electric vehicle includes a cross member connected to an upper portion of a floor panel of the electric vehicle along a vehicle width direction, wherein the floor panel is configured to be connected to a pair of side sills that are disposed on each side of the electric vehicle, respectively, and extend in a front-to-rear direction of the electric vehicle, and a seat mounting unit installed on the cross member, wherein the seat mounting unit comprises a lower mounting bracket connected to an upper portion of the cross member and an upper mounting bracket connected to an upper portion of the lower mounting bracket.Type: ApplicationFiled: April 19, 2023Publication date: February 15, 2024Inventors: Byeongdo An, Yong Dok An
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Publication number: 20240051612Abstract: An embodiment floor structure for an electric vehicle includes a floor panel connected to a pair of side sills respectively disposed along a front-to-back direction of a vehicle body on a left side and a right side of the vehicle body, each of the side sills including a sill inner member and a sill outer member connected together, a pair of reinforcement members disposed on an inside of each side sill along the front-to-back direction of the vehicle body, and a fastening device engaged to the sill inner member of one of the side sills and to the reinforcement member on a same side of the vehicle body as the one of the side sills.Type: ApplicationFiled: May 10, 2023Publication date: February 15, 2024Inventors: Byeongdo An, Mun Soo Cha, Heedae Oh
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Patent number: 11873028Abstract: An embodiment front vehicle body structure includes a fender apron upper member, a front side member coupled to a front portion of the fender apron upper member, and a front pillar unit coupled to a rear portion of the front side member and a rear portion of the fender apron upper member, the front pillar unit including an aluminum material.Type: GrantFiled: June 22, 2022Date of Patent: January 16, 2024Assignees: Hyundai Motor Company, Kia CorporationInventor: Byeongdo An
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Patent number: 11858553Abstract: A rear vehicle body structure includes two opposite rear side members to which wheelhouse panels are respectively coupled and spring seats positioned respectively at lower sides of the two opposite rear side members.Type: GrantFiled: November 17, 2021Date of Patent: January 2, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATIONInventors: Byeongdo An, Mun Soo Cha
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Publication number: 20230398859Abstract: An embodiment vehicle rear body structure includes a partition panel coupled to a boundary point of a vehicle body intermediate portion and a vehicle body rear portion, a first mount assembly connected to the partition panel and configured to support a hydrogen tank, and a second mount assembly connected to a rear cross member provided in the vehicle body rear portion and configured to support the hydrogen tank at a position lower than the first mount assembly.Type: ApplicationFiled: September 19, 2022Publication date: December 14, 2023Applicants: Hyundai Motor Company, Kia Corporation, Kia CorporationInventors: Yong Dok An, Seongwook Seo, Byeongdo An
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Publication number: 20230307792Abstract: An elastic sheet composition for an all-solid-state battery includes an acrylate resin, hollow particles, and elastic particles, an elastic sheet for an all-solid-state battery prepared from the composition, and an all-solid-state battery including the elastic sheet.Type: ApplicationFiled: February 3, 2023Publication date: September 28, 2023Inventors: Ik Hwan CHO, Jinhwan PARK, Eungyeong LEE, Byeongdo KWAK
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Publication number: 20230059635Abstract: A rear vehicle body structure includes two opposite rear side members to which wheelhouse panels are respectively coupled and spring seats positioned respectively at lower sides of the two opposite rear side members.Type: ApplicationFiled: November 17, 2021Publication date: February 23, 2023Applicants: HYUNDAI MOTOR COMPANY, Kia CorporationInventors: Byeongdo AN, Mun Soo CHA
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Publication number: 20230042809Abstract: An embodiment vehicle body includes a rear cross member unit disposed in a vehicle width direction and coupled to front portions of a pair of rear side members disposed at a rear portion of the vehicle body, a pair of side seal units respectively coupled to end portions of the rear cross member unit in a vehicle length direction, a front cross member unit coupled to front portions of the pair of side seal units in the vehicle width direction, an upper cross member unit coupled to upper portions of the pair of side seal units in the vehicle width direction, and a rear floor panel assembly connected to the rear cross member unit, the pair of side seal units, the front cross member unit, and the upper cross member unit.Type: ApplicationFiled: December 8, 2021Publication date: February 9, 2023Inventor: Byeongdo An
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Publication number: 20230040325Abstract: A front body structure for mounting front structure parts including a front back beam unit, a sub-frame, and a fender apron upper member thereon includes: front side members provided on left and right sides, respectively, in a width direction of a vehicle body while extending in a longitudinal direction of the vehicle body, each front side member being manufactured of an aluminum extrusion member; and mounting units coupled to front portions of the front side members, respectively, to mount the front structure parts thereon, each mounting unit being made of an aluminum material, wherein the mounting units form a plurality of load paths connected to the front side members through a plurality of reinforcing ribs outside the front side members.Type: ApplicationFiled: August 8, 2022Publication date: February 9, 2023Applicants: HYUNDAI MOTOR COMPANY, Kia CorporationInventors: Byeongdo AN, Heeju KIM
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Publication number: 20230038380Abstract: A floor structure of a rear vehicle body, in which at least one component including a high-voltage battery is mounted in a rear portion of a vehicle body, includes: a first cross member coupled to each front portion of first and second rear side members in a vehicle width direction; and a second cross member coupled to the first and second rear side members at a rear of the corresponding first cross member in the vehicle width direction, wherein a space in which the at least one component is mounted is formed between the first cross member and the second cross member.Type: ApplicationFiled: August 8, 2022Publication date: February 9, 2023Applicants: HYUNDAI MOTOR COMPANY, Kia CorporationInventors: Byeongdo AN, Mun Soo CHA, MokYeon HONG, Heedae OH, Jeong Chul JUNG, Yong Dok AN
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Publication number: 20230025443Abstract: An embodiment front vehicle body structure includes a fender apron upper member, a front side member coupled to a front portion of the fender apron upper member, and a front pillar unit coupled to a rear portion of the front side member and a rear portion of the fender apron upper member, the front pillar unit including an aluminum material.Type: ApplicationFiled: June 22, 2022Publication date: January 26, 2023Inventor: Byeongdo An
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Patent number: 9868471Abstract: A reinforcement unit of an engine room includes a first mounting bracket mounted to a front end module disposed at a front of a vehicle body; a second mounting bracket corresponding to the first mounting bracket and mounted to a cowl disposed at a rear of the vehicle body; a first connection bracket mounted to one shock absorber housing of the vehicle body; a second connection bracket mounted to another shock absorber housing of the vehicle body; a first connecting member having both ends mounted to one side of the first connection bracket and the second connection bracket; and a second connecting member disposed at the rear of the vehicle body while corresponding to the first connecting member and having both ends mounted to another side of the first connection bracket and the second connection bracket.Type: GrantFiled: August 4, 2016Date of Patent: January 16, 2018Assignees: Hyundai Motor Company, Kia Motors CorporationInventors: Byeongdo An, Tae Wan Park, Kang Chul Lee, Yong Dok An
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Publication number: 20170313360Abstract: A reinforcement unit of an engine room includes a first mounting bracket mounted to a front end module disposed at a front of a vehicle body; a second mounting bracket corresponding to the first mounting bracket and mounted to a cowl disposed at a rear of the vehicle body; a first connection bracket mounted to one shock absorber housing of the vehicle body; a second connection bracket mounted to another shock absorber housing of the vehicle body; a first connecting member having both ends mounted to one side of the first connection bracket and the second connection bracket; and a second connecting member disposed at the rear of the vehicle body while corresponding to the first connecting member and having both ends mounted to another side of the first connection bracket and the second connection bracket.Type: ApplicationFiled: August 4, 2016Publication date: November 2, 2017Inventors: Byeongdo An, Tae Wan Park, Kang Chul Lee, Yong Dok An
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Patent number: 9374155Abstract: An apparatus for reducing TDMA noise in a terminal transceiving a wireless signal in a TDMA scheme, includes an interface unit in which an output accessory is mounted, an audio processor including a virtual ground and transceiving an audio signal to and from an output accessory through the interface unit, a switch unit provided between the interface unit and the audio processor and switching such that a ground terminal of the interface unit is connected to one of a real ground or a virtual ground of the audio processor, and a controller controlling the switch unit to connect the ground terminal of the interface unit to the virtual ground when a call function using the output accessory is activated, in which the switch unit is configured by two or more switches which are connected to each other in a parallel connection.Type: GrantFiled: January 17, 2013Date of Patent: June 21, 2016Assignee: Samsung Electronics Co., Ltd.Inventors: Jin Sagong, Jisang Kim, Sangeun Kim, Taegyun Kim, Jaeyong Sim, Byeongdo Ahn