Patents by Inventor Ik Keun CHOI
Ik Keun CHOI 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: 20240239493Abstract: A moving cockpit for a vehicle including a cockpit module provided in an inner front side of the vehicle, a guide rail provided on an inner panel of the vehicle, the guide rail extending in a forward direction and a backward direction relative to the front side of the vehicle, and a cockpit moving unit movably provided on the guide rail, the cockpit configured to move the cockpit module forward and backward in the vehicle.Type: ApplicationFiled: November 16, 2023Publication date: July 18, 2024Applicant: HYUNDAI MOBIS CO., LTD.Inventor: Ik Keun CHOI
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Patent number: 12011847Abstract: A wood preforming device that manufactures a crash pad for a vehicle including a real wood sheet is provided. The wood preforming device includes a lower press mold including a debossed portion disposed on a portion of the lower press mold on which a product is to be formed, and a support portion supporting an upper press mold when the lower press mold and the upper press mold are compressed. The support portion has a fixing protrusion fixing the real wood sheet, the upper press mold has an embossed portion corresponding to the debossed portion of the lower press mold. A movable core provided on the debossed portion of the lower press mold guiding the real wood sheet by moving upward from the debossed portion when the upper press mold moves downward, and a steam module spray steam with a preset capacity to an edge portion of the debossed portion.Type: GrantFiled: June 15, 2022Date of Patent: June 18, 2024Assignee: Hyundai Mobis Co., Ltd.Inventor: Ik Keun Choi
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Publication number: 20240190394Abstract: The vehicle battery attachment/detachment device includes a battery case that accommodates a battery therein and moves into a vehicle in a width direction of the vehicle, and a docking assembly that is rotatably coupled to the battery case and is folded to move into the vehicle together with the battery case or is unfolded to move the battery case to an outside of the vehicle.Type: ApplicationFiled: June 13, 2023Publication date: June 13, 2024Applicant: HYUNDAI MOBIS CO., LTD.Inventors: Ik Keun CHOI, Da Som PARK
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Patent number: 11958210Abstract: Disclosed are wood preforming devices for manufacturing a crash pad for a vehicle including a real wood sheet. A wood preforming device for manufacturing a crash pad for a vehicle includes a real wood sheet includes a lower press mold comprising a debossed portion provided on a portion on which a product is formed, and a support portion configured to support an upper press mold, in response to the lower press mold and the upper press mold pressing each other, the support portion having a protrusion for fixing a real wood sheet, the upper press mold having an embossed portion corresponding to the debossed portion of the lower press mold, and a movable core provided on the debossed portion of the lower press mold and being configured to guide the real wood sheet by moving upward from the debossed portion, in response to the upper press mold moving downward.Type: GrantFiled: June 16, 2022Date of Patent: April 16, 2024Assignees: Hyundai Mobis Co., Ltd., Intops Co., Ltd., Seoyon Autovision Co., Ltd.Inventors: Ik Keun Choi, Min Kyeong Lee, Hyun Ho Lee, Ji Seung Hong, Jong Jin Lee
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Patent number: 11873029Abstract: The present invention relates to a vehicle cockpit module assembly in which a center speaker is seated, and the vehicle cockpit module assembly includes a cowl crossbar assembly fixed to a side portion and a dash panel in a vehicle body, a duct connecting part integrally coupled to the cowl crossbar assembly, an air conditioning module coupled to the duct connecting part to supply external air to the duct connecting part, a defrost duct coupled to an upper portion of the duct connecting part, and a connection duct having a center duct coupled to a front surface of the duct connecting part and a side duct coupled to each of both side portions of the duct connecting part.Type: GrantFiled: December 28, 2020Date of Patent: January 16, 2024Assignee: HYUNDAI MOBIS CO., LTD.Inventors: Ik Keun Choi, Jae Seob Choi
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Publication number: 20230415656Abstract: A vehicle storage device includes a rail part, disposed on a floor panel in a passenger seat space, configured to extend into the passenger seat space; a first storage part, comprising a lower housing coupled to the rail part and a storage box, wherein the lower housing is configured to move on the floor panel along the rail part in a first direction, the lower housing comprising an opening opened toward a driver seat, and the storage box is configured to be withdrawn toward the driver seat or received in the lower housing by passing through the opening; and a second storage part comprising an upper housing detachably coupled on the lower housing.Type: ApplicationFiled: September 21, 2022Publication date: December 28, 2023Applicant: HYUNDAI MOBIS CO., LTD.Inventors: Ik Keun CHOI, Da Som PARK, Kwan Woo LEE
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Patent number: 11766978Abstract: The present disclosure relates to a crash pad device for a vehicle with a real wood sheet, the crash pad device including a real wood sheet comprising a real wood design portion having a real wood pattern processed thereon, and an edge portion formed at an edge of the design portion, and a lighting portion disposed at a lower side of the real wood sheet and being configured to emit light to an outside through the real wood pattern.Type: GrantFiled: June 16, 2022Date of Patent: September 26, 2023Assignee: HYUNDAI MOBIS Co., Ltd.Inventor: Ik Keun Choi
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Patent number: 11753081Abstract: The present invention relates to a hybrid cowl cross bar manufactured through an improved method of performing an insert injection molding without applying hydraulic pressure to the inside of a metal pipe during injection molding in order to simplify a manufacturing process of a hybrid cowl cross bar and to secure rigidity of the cowl cross bar. According to an aspect of the present invention, a reinforcing material is inserted into a metal pipe that is a material of a cowl cross bar. The metal pipe may be made of a material such as aluminum, magnesium, or steel, like a conventional cowl cross bar. The reinforcing material may be manufactured by extruding a synthetic resin or a composite material (for example, PP+GF50%). A rib may be formed inside the reinforcing material to increase a capability to resist injection pressure when the metal pipe is insert-injected and to secure rigidity.Type: GrantFiled: November 25, 2020Date of Patent: September 12, 2023Assignee: Hyundai Mobis Co., Ltd.Inventor: Ik Keun Choi
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Publication number: 20230211665Abstract: A vehicle cockpit module assembled to a front area of the interior of a vehicle, the vehicle cockpit module including a main module composed of a driver module corresponding to a driver seat and a center module disposed at a center of the vehicle, and comprising vehicle control parts, driver seat convenience parts, and driver seat safety parts, and a side module configured to be assembled to or separated from a side of the main module corresponding to a front passenger seat, and comprising front passenger seat convenience parts and front passenger seat safety parts, wherein the side module is configured to be connected to a front part of a vehicle body and a side end of the main module when assembled, and a space in which the side module previously existed is utilized as a storage space, in response to the side module being separated.Type: ApplicationFiled: August 18, 2022Publication date: July 6, 2023Applicant: HYUNDAI MOBIS CO., LTD.Inventor: Ik Keun CHOI
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Publication number: 20230128258Abstract: Disclosed are cockpit modules for vehicles. The cockpit modules include a crash pad having a predetermined accommodation space, and a drying box, connected to an air conditioner of the vehicle, configured with respect to the crash pad to be storable in the accommodation space of the crash pad. The drying box, when interlocked with the air conditioner, dries and sterilizes items stored therein according to settings associated with the drying box.Type: ApplicationFiled: October 11, 2022Publication date: April 27, 2023Applicant: HYUNDAI MOBIS Co., Ltd.Inventor: Ik Keun CHOI
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Patent number: 11623694Abstract: A cowl cross bar assembly of reduced weight and increased stiffness. The cowl cross bar assembly includes a first pipe and a second pipe which are hollow and disposed laterally inside a chassis, pipe caps coupled to one end of the first pipe and the second pipe, and pipe stiffeners accommodated in the first pipe and the second pipe and configured to absorb collision energy generated in a collision of a vehicle.Type: GrantFiled: December 29, 2020Date of Patent: April 11, 2023Assignee: Hyundai Mobis Co., Ltd.Inventors: Ik Keun Choi, Byung Young Kang
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Patent number: 11577786Abstract: A lightweight cowl crossbar includes: a first cowl crossbeam located on a first side frame disposed at a first side of a vehicle body; a second cowl crossbeam fastened to the first cowl crossbeam and fixed to a second side frame disposed at a second side of the vehicle body; a support leg located on the second cowl crossbeam and configured to be supported by the vehicle body, and a drawing block part located on a region where the first cowl crossbeam and the second cowl crossbeam overlap.Type: GrantFiled: December 28, 2020Date of Patent: February 14, 2023Assignees: Hyundai Motor Company, Kia Motors Corporation, LG Hausys, Ltd., Huyndai Mobis Co., Ltd.Inventors: Jae Hyun An, In Soo Han, Hee Seok Kim, Il Sang Kim, Ik Jin Jung, Kyeong Hoon Jang, Young Jin You, Sang Hyeon Park, Wook Hee Lee, Yong Woo Jung, Ik Keun Choi, Young Chan Cho, Jin Nyeon Kim, Byoung Wook Kim
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Publication number: 20230041224Abstract: The present disclosure relates to a crash pad device for a vehicle with a real wood sheet, the crash pad device including a real wood sheet comprising a real wood design portion having a real wood pattern processed thereon, and an edge portion formed at an edge of the design portion, and a lighting portion disposed at a lower side of the real wood sheet and being configured to emit light to an outside through the real wood pattern.Type: ApplicationFiled: June 16, 2022Publication date: February 9, 2023Applicant: HYUNDAI MOBIS Co., Ltd.Inventor: Ik Keun CHOI
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Publication number: 20230043256Abstract: A real wood sheet capable of being used for automatic wrapping, the real wood sheet including a wood layer; a mesh layer disposed on a surface of the wood layer; and a flexible layer disposed on a surface of the mesh layer such that the mesh layer is disposed between the wood layer and the flexible layer.Type: ApplicationFiled: June 15, 2022Publication date: February 9, 2023Applicants: HYUNDAI MOBIS Co., Ltd., INTOPS CO., LTD., SEOYON AUTOVISION Co., Ltd.Inventors: Ik Keun CHOI, Min Kyeong LEE, Hyun Ho LEE, Ji Seung HONG, Jong Jin LEE
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Publication number: 20230044292Abstract: A press apparatus for vehicle crash pads including real wood sheets. The press apparatus includes a lower press including an engraved part, and a support part to support an upper press, the support part having a fixing protrusion, the upper press including an embossed part, first slides fixed to maintain a shape of the engraved part during a compression process of the real wood sheet, the first slides compressing a rear surface of the real wood sheet while rising along the embossed part, and a second slide to compress the real wood sheet during the compression process of the real wood sheet. During a wrapping process of the real wood sheet, the second slide compresses the real wood sheet to an inner rear surface of a core while falling such that a portion of the real wood sheet bent inward of the engraved part is wound around the core.Type: ApplicationFiled: June 15, 2022Publication date: February 9, 2023Applicants: HYUNDAI MOBIS Co., Ltd., INTOPS CO., LTD., SEOYON AUTOVISION Co., Ltd.Inventors: Ik Keun CHOI, Min Kyeong LEE, Hyun Ho LEE, Ji Seung HONG, Jong Jin LEE
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Publication number: 20230042252Abstract: A real wood sheet includes a wood layer, a mesh layer disposed on a surface of the wood layer, and a flexible layer disposed on a surface of the mesh layer such that the mesh layer is disposed between the wood layer and the flexible layer. The wood layer includes a real wood design portion having a real wood pattern processed thereon and an edge portion formed at an edge of the design portion.Type: ApplicationFiled: June 15, 2022Publication date: February 9, 2023Applicant: HYUNDAI MOBIS Co., Ltd.Inventor: Ik Keun CHOI
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Publication number: 20230038584Abstract: Disclosed is a real wood crash pad that includes a real wood sheet including a wood layer, a mesh layer laminated under the wood layer, the mesh layer being configured to provide reinforcement, and an elastic layer laminated under the mesh layer, the elastic layer being configured to provide elasticity, a filament cross pad provided in an area of a vehicle desk where a real wood layer is to be applied, the filament cross pad being laminated under the elastic layer, and a core mounted on the vehicle desk, wherein the real wood sheet is configured for automatic wrapping.Type: ApplicationFiled: June 16, 2022Publication date: February 9, 2023Applicant: HYUNDAI MOBIS Co., Ltd.Inventor: Ik Keun CHOI
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Publication number: 20230044458Abstract: A press apparatus for vehicle crash pads includes a lower press including an engraved part provided in an area where a product is to be formed, and a support part including a fixing pin for fixing a real wood sheet; and an upper press including an embossed part corresponding to the engraved part, and a first slide movable to adjust a width of the embossed part. The support part is configured to support the upper press when compressed to the upper press.Type: ApplicationFiled: June 16, 2022Publication date: February 9, 2023Applicant: HYUNDAI MOBIS Co., Ltd.Inventor: Ik Keun CHOI
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Publication number: 20230044042Abstract: A wood preforming device that manufactures a crash pad for a vehicle including a real wood sheet is provided. The wood preforming device includes a lower press mold including a debossed portion disposed on a portion of the lower press mold on which a product is to be formed, and a support portion supporting an upper press mold when the lower press mold and the upper press mold are compressed. The support portion has a fixing protrusion fixing the real wood sheet, the upper press mold has an embossed portion corresponding to the debossed portion of the lower press mold. A movable core provided on the debossed portion of the lower press mold guiding the real wood sheet by moving upward from the debossed portion when the upper press mold moves downward, and a steam module spray steam with a preset capacity to an edge portion of the debossed portion.Type: ApplicationFiled: June 15, 2022Publication date: February 9, 2023Applicant: HYUNDAI MOBIS Co., Ltd.Inventor: Ik Keun CHOI
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Publication number: 20230044171Abstract: Disclosed are wood preforming devices for manufacturing a crash pad for a vehicle including a real wood sheet. A wood preforming device for manufacturing a crash pad for a vehicle includes a real wood sheet includes a lower press mold comprising a debossed portion provided on a portion on which a product is formed, and a support portion configured to support an upper press mold, in response to the lower press mold and the upper press mold pressing each other, the support portion having a protrusion for fixing a real wood sheet, the upper press mold having an embossed portion corresponding to the debossed portion of the lower press mold, and a movable core provided on the debossed portion of the lower press mold and being configured to guide the real wood sheet by moving upward from the debossed portion, in response to the upper press mold moving downward.Type: ApplicationFiled: June 16, 2022Publication date: February 9, 2023Applicants: HYUNDAI MOBIS Co., Ltd., INTOPS CO., LTD., SEOYON AUTOVISION Co., Ltd.Inventors: Ik Keun CHOI, Min Kyeong LEE, Hyun Ho LEE, Ji Seung HONG, Jong Jin LEE