Patents Assigned to SEOYON E-HWA CO., LTD.
  • Patent number: 12200831
    Abstract: A heating film may include a base layer made of polymer resin, a plurality of electrode lines spaced from each other and disposed on the base layer, a mesh-type support layer disposed between the electrode lines and made of a thermally conductive material, and a heating layer that has first and second end portions connected to the respective electrode lines, is made of a carbon composite material, and generates heat when powered.
    Type: Grant
    Filed: July 13, 2021
    Date of Patent: January 14, 2025
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, KWANG JIN WINTEC CO LTD, SEOYON E-HWA CO LTD, INTERFLEX CO LTD
    Inventors: So La Chung, Hyeon Kyu Yang, Man Ju Oh, Ho Cheol Choi, Seung Joon Lee, Jin Keum
  • Patent number: 12172572
    Abstract: An operation apparatus for a vehicle is proposed. The operation apparatus includes an operation module capable of moving between a first position and a second position through an opening of a panel provided in the vehicle, and a drive unit that moves the operation module. The drive unit may move the operation module from the first position to the second position to make a button of the operation module conspicuously protrude from a surface of the panel, and may rotate the operation module so that an angle of the button of the operation module can be adjusted to allow a user to conveniently operate the button.
    Type: Grant
    Filed: September 22, 2022
    Date of Patent: December 24, 2024
    Assignee: SEOYON E-HWA CO., LTD.
    Inventors: Jong Hwan Jeon, Jung Jin Jeon
  • Patent number: 12172363
    Abstract: Proposed are an apparatus and a method for manufacturing an interior material for a vehicle, in which a core and a skin can be integrated by a pressing operation. The apparatus includes a first mold unit having a first molding surface, and a second mold unit having a second molding surface corresponding to the first molding surface. The core is mounted on the second molding surface. The first mold unit includes a first fixing part, and the second mold unit includes a second fixing part. The first fixing part and the second fixing part are configured to fix an outer peripheral portion of a skin placed between the first mold unit and the second mold unit.
    Type: Grant
    Filed: October 24, 2022
    Date of Patent: December 24, 2024
    Assignee: SEOYON E-HWA CO., LTD.
    Inventor: Chi Won Yoon
  • Patent number: 12059882
    Abstract: An embodiment dash isolation pad includes a 3D vertical nonwoven fabric layer having a structure in which wave-type short fibers are vertically arranged, a sound absorption layer on one side or both sides of the 3D vertical nonwoven fabric layer, and an olefin-based powder layer between the 3D vertical nonwoven fabric layer and the sound absorption layer.
    Type: Grant
    Filed: July 14, 2021
    Date of Patent: August 13, 2024
    Assignees: Hyundai Motor Company, Kia Corporation, Seoyon E-Hwa Co., Ltd.
    Inventors: Jungwook Lee, Ji Wan Kim, Wenxu Huang, Xiaoqin Zheng, Hyun-Joon Park
  • Publication number: 20240253546
    Abstract: A vehicle luggage armrest provided in a luggage trim of a vehicle includes an armrest portion on which an arm of a passenger is placed and which is configured to slide in a longitudinal direction of a vehicle body to be inserted into or drawn out from the luggage trim.
    Type: Application
    Filed: September 5, 2023
    Publication date: August 1, 2024
    Applicants: Hyundai Motor Company, Kia Corporation, SEOYON E-HWA CO., LTD
    Inventors: Jaeseung LEE, Dowon Kim, Jun Tae Park
  • Publication number: 20240253545
    Abstract: A vehicle door armrest apparatus is a door armrest provided on a luggage trim connected to a rear side of a door trim of a door of a vehicle, the vehicle door armrest apparatus including a housing portion on which an arm of a passenger is placed and which is provided on an internal side of the luggage trim and configured to rotate along an internal surface of the door trim, and a housing magnet operating to fix or release the housing portion to or from the door trim by generating or releasing a magnetic force depending on whether power is applied to the housing magnet with the door trim located between the housing magnet and a door magnet.
    Type: Application
    Filed: September 5, 2023
    Publication date: August 1, 2024
    Applicants: Hyundai Motor Company, Kia Corporation, SEOYON E-HWA CO., LTD
    Inventors: Jaeseung LEE, Dowon KIM, Jun Tae PARK
  • Publication number: 20240217442
    Abstract: A luggage loading device for vehicles includes a main body unit configured such that a loading area is capable of being divided into a plurality of sub-loading areas configured to load luggage therein, and the main body unit is configured to selectively slide along a movement path in a vehicle. The loading area is formed by guide frames provided in forward and rearward directions and side walls provided in leftward and rightward directions.
    Type: Application
    Filed: September 21, 2023
    Publication date: July 4, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, SEOYON E-HWA CO., LTD.
    Inventors: Ji Ah Kim, Ji Seob Park, Jin Ho Hwang, Hyung Won Jin
  • Patent number: 12026003
    Abstract: Proposed is an operation apparatus for a vehicle, the apparatus includes a panel with an opening, an operation module capable of moving, through the opening, between a first position and a second position spaced apart from each other in a front-back direction, a first rotary link and a second rotary link, each configured to be rotatably provided at a rear of the operation module and to be paired with each other, a drive source configured to provide a driving force for rotating the first rotary link and the second rotary link, and a cam mechanism configured to connect the first rotary link and the second rotary link to the operation module, to induce an angular motion in which the first rotary link and the second rotary link are rotated in opposite directions, and to move the operation module to the first position or the second position.
    Type: Grant
    Filed: September 17, 2022
    Date of Patent: July 2, 2024
    Assignee: SEOYON E-HWA CO., LTD.
    Inventors: Jong Hwan Jeon, Ho Jae Lee
  • Patent number: 12012053
    Abstract: An in-vehicle operating device is provided.
    Type: Grant
    Filed: August 26, 2021
    Date of Patent: June 18, 2024
    Assignees: SEOYON E-HWA CO., LTD., SEOYON AMERICA CORPORATION
    Inventor: Jong Hwan Jeon
  • Publication number: 20240166108
    Abstract: A door armrest of a vehicle is provided in a door trim that forms a door for opening and closing a door opening formed in a vehicle body, and the door armrest may include an armrest portion on which an occupant's arm is supported and which may be provided on an internal side of the door trim and slides in a longitudinal direction of the vehicle body, and a motor driving portion mounted below the armrest portion, and configured to drive the armrest portion to selectively slide according to an opening or closing signal of the door.
    Type: Application
    Filed: November 13, 2023
    Publication date: May 23, 2024
    Applicants: HYUNDAI MOTOR COMPANY, Kia Corporation, SEOYON E-HWA CO., LTD.
    Inventors: Jaeseung LEE, Dowon KIM, Jun Tae PARK
  • Patent number: 11971738
    Abstract: Disclosed herein a user interface device includes a rail extending in a first direction; a hinge configured to slide along the rail; a knob coupled to the hinge to slide and configured to detect a rotation input; and a magnet holder disposed to face the hinge in a second direction of the hinge and extending in the first direction; wherein the hinge is provided with a first magnet, the magnet holder is provided with a second magnet and a third magnet, the second and third magnets have different magnetic poles from that of the first magnet on facing surface thereagainst, the first magnet reacts by an magnetic force of the second or third magnets so that the knob is held to a first position or a second position repectively, a strength of the magnetic force between the first magnet and the second or third magnets is adjustable.
    Type: Grant
    Filed: August 16, 2022
    Date of Patent: April 30, 2024
    Assignee: SEOYON E-HWA CO., LTD.
    Inventor: Ju Hwan Cho
  • Patent number: 11958396
    Abstract: A hidden type holder device includes: a stationary assembly, a movable assembly, and a first return spring, the movable assembly is accommodated in the stationary assembly and movable to the inside or outside of the stationary assembly, the movable assembly has a retractable holder assembly for accommodating an article, and two opposite end portions of the return spring are respectively mounted on the stationary assembly and the movable assembly.
    Type: Grant
    Filed: November 23, 2021
    Date of Patent: April 16, 2024
    Assignees: Hyundai Motor Company, Kia Corporation, Nifco Korea Inc., Seoyon E-Hwa Co., Ltd.
    Inventors: Chun Lei Sang, Cheng Kun Li, Won Young Bae, Bong Ju Choi, Dae Kyo Kim
  • Patent number: 11951837
    Abstract: There is provided a switch installed in a vehicle. The switch includes a cover made of a transparent material, a plate disposed below the cover in an inner side of the cover, and a film combined to the plate, the film having a printed pattern printed thereon. The pattern printed on the film is enlarged by refraction of a light from the pattern while the light passing through the cover, and then is visible enlarged to eyes of a user.
    Type: Grant
    Filed: September 15, 2022
    Date of Patent: April 9, 2024
    Assignees: SEOYON E-HWA CO., LTD., SEOYON AMERICA CORPORATION
    Inventor: Jong Hwan Jeon
  • Publication number: 20240083362
    Abstract: A baggage loading device for a vehicle includes an auxiliary main body part provided to be drawn out from a sidewall in an interior of the vehicle and formed so that baggage can be selectively loaded when the baggage loading device is in a state of being drawn out.
    Type: Application
    Filed: March 23, 2023
    Publication date: March 14, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, SEOYON E-HWA CO., LTD.
    Inventors: Ji Ah Kim, Ji Seob Park, Jin Ho Hwang, Hyung Won Jin
  • Publication number: 20240066842
    Abstract: A layered sheet for interior material of vehicles and a method for manufacturing the same are disclosed. To improve both emotional quality and molding quality, the layered sheet includes: a skin layer including a polyurethane (PU) and a polyvinyl chloride (PVC) sheet layer disposed under the PU layer; and a base layer disposed under the PVC sheet layer. The base layer includes thermoplastic olefin (TPO), PU foam, or soft polypropylene (S-PP) foam.
    Type: Application
    Filed: August 14, 2023
    Publication date: February 29, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, SEOYON E-HWA CO., LTD., HANWHA ADVANCED MATERIALS CORPORATION
    Inventors: Eunju Noh, Insoo Han, Youngchan Oh, Eunjoo Kong, Jongtaek Na, Jebeom Yeon, Minhyuk Kim
  • Patent number: 11914413
    Abstract: Proposed is an operation apparatus for a vehicle that improves visibility and interior aesthetics by appearing/disappearing mechanism of a button. The operation apparatus includes a panel, an operation module capable of moving, through an opening of the panel, between a first position and a second position spaced apart from each other in a front-back direction, a button placed on the operation module, a rotary link rotatably provided on an axis orthogonal to the front-back direction, a drive source for rotating the rotary link, and a cam mechanism having a guide path for inducing an angular motion of the rotary link and, thereby, moving the operation module to the first position or the second position.
    Type: Grant
    Filed: September 17, 2022
    Date of Patent: February 27, 2024
    Assignees: SEOYON E-HWA CO., LTD., SEOYON AMERICA CORPORATION
    Inventors: Jong Hwan Jeon, Seok Hwan Hong
  • Patent number: 11904748
    Abstract: A rotatable armrest includes: a housing; a button system; and a hinge system engaged to the button system, in which the button system and the hinge system are provided in the housing, in which the hinge system includes a hinge shaft, and the rotatable armrest is fixed at a first position, a second position, or a third position by being rotated about the hinge shaft, and in which the rotatable armrest is configured to be positioned to be folded downward at the first position, the rotatable armrest is configured to be positioned to be directed forward horizontally at the second position, and the rotatable armrest is configured to be positioned to be directed rearward horizontally at the third position.
    Type: Grant
    Filed: December 2, 2021
    Date of Patent: February 20, 2024
    Assignees: Hyundai Motor Company, Kia Corporation, NIFCO KOREA INC., SEOYON E-HWA CO., LTD.
    Inventors: Cheng Kun Li, Chun Lei Sang, Won Young Bae, Bong Ju Choi, Dae Kyo Kim
  • Patent number: 11881364
    Abstract: Disclosed herein a user interface device includes a hinge configured to slide in a first direction along a rail extending in the first direction; and a knob coupled to the hinge to slide in the first direction and configured to detect a rotation input; wherein the knob includes a knob base coupled to the hinge, a bearing including a first member coupled to the knob base and a second member rotatable about a rotation axis with respect to the first member, and a knob body coupled to the second member and configured to rotate with respect to the knob base, wherein the knob body is detachably coupled to the second member.
    Type: Grant
    Filed: August 18, 2022
    Date of Patent: January 23, 2024
    Assignee: SEOYON E-HWA CO., LTD.
    Inventor: Ju Hwan Cho
  • Patent number: 11862409
    Abstract: Proposed is an operation apparatus for a vehicle that enables an appearing/disappearing of a button on a panel of a vehicle using a simplified mechanism. The operation apparatus includes: a first operation module and a second operation module, each capable of moving between a first position and a second position through an opening of a panel, and a drive unit for moving a selected one of the first operation module and the second operation module by using a single drive source.
    Type: Grant
    Filed: September 22, 2022
    Date of Patent: January 2, 2024
    Assignee: SEOYON E-HWA CO., LTD.
    Inventors: Jong Hwan Jeon, Jung Jin Jeon
  • Patent number: 11780390
    Abstract: A bumper for vehicle may include an injection-molded bumper cover; and a reinforcing structure provided in a linear shape with fiber reinforced composite material and coupled by direct fitting onto a rear surface of the bumper cover to reinforce a rear side of the bumper cover.
    Type: Grant
    Filed: October 4, 2021
    Date of Patent: October 10, 2023
    Assignees: Hyundai Motor Company, Kia Corporation, Seoyon E-Hwa Co., Ltd.
    Inventors: Ju-han Shin, Sung-noh Lee, Dong Eun Cha, Ki Hong Lee, Dae Hee Lee