Patents by Inventor Ik Jin Jung
Ik Jin Jung 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: 20230278489Abstract: A switch structure includes a light-emitting part configured to receive power from a vehicle and to radiate light, a moving block located so as to surround the light-emitting part, a light-transmissive part configured to allow light radiated from the light-emitting part to pass through an opening in the moving block, and a film-printing layer located on a top surface of the light-transmissive part and including a symbol.Type: ApplicationFiled: May 8, 2023Publication date: September 7, 2023Inventors: Min Ha Lee, Ik Jin Jung, Seung Sik Han, Young Ju Lee, Kwan Bo Lee
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Patent number: 11685308Abstract: A switch structure includes a light-emitting part configured to receive power from a vehicle and to radiate light, a moving block located so as to surround the light-emitting part, a light-transmissive part configured to allow light radiated from the light-emitting part to pass through an opening in the moving block, and a film-printing layer located on a top surface of the light-transmissive part and including a symbol.Type: GrantFiled: September 16, 2020Date of Patent: June 27, 2023Assignees: Hyundai Motor Company, Kia Motors CorporationInventors: Min Ha Lee, Ik Jin Jung, Seung Sik Han, Young Ju Lee, Kwan Bo Lee
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Patent number: 11643020Abstract: A glove box for vehicles configured to be inserted into a part of a dashboard and to be withdrawn therefrom includes a housing having a storage space of the glove box, and guide units disposed on two side surfaces of the housing, respectively, and configured to move the housing along the inner surface of the dashboard, and each of the guide units includes a guide part configured to move along a corresponding one of rails located on two inner side surfaces of an opening formed in the part of the dashboard, and a fixing part located on the guide part and inserted into an insertion recess located on one of the rails so as to prevent movement of the housing in a withdrawn state of the housing.Type: GrantFiled: November 30, 2021Date of Patent: May 9, 2023Assignees: Hyundai Motor Company, Kia CorporationInventors: Jung Hoon Woo, Kwan Woo Lee, Sang Ku Hur, Ik Jin Jung, Jin Tae Kim
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Patent number: 11623426Abstract: An interior material of a vehicle includes: a fabric layer made of a tricoat fabric, a foam layer disposed on a lower surface of the fabric layer, and an antifouling layer disposed at least between an upper surface of the fabric layer or the fabric layer and the foam layer. The tricoat fabric includes a combination of at least one of a polyurethane yarn, a high-elongation polyester yarn, or a polyester yarn.Type: GrantFiled: July 10, 2020Date of Patent: April 11, 2023Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, KOLONGLOTECH. Inc.Inventors: Jae Hyun An, In Soo Han, Ik Jin Jung, Kyu Rok Kim, Seung Sik Han, Dae Seok Choi, Chang Jae Lee, In Sub Hwang
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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: 20220289114Abstract: A glove box for vehicles configured to be inserted into a part of a dashboard and to be withdrawn therefrom includes a housing having a storage space of the glove box, and guide units disposed on two side surfaces of the housing, respectively, and configured to move the housing along the inner surface of the dashboard, and each of the guide units includes a guide part configured to move along a corresponding one of rails located on two inner side surfaces of an opening formed in the part of the dashboard, and a fixing part located on the guide part and inserted into an insertion recess located on one of the rails so as to prevent movement of the housing in a withdrawn state of the housing.Type: ApplicationFiled: November 30, 2021Publication date: September 15, 2022Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATIONInventors: Jung Hoon Woo, Kwan Woo Lee, Sang Ku Hur, Ik Jin Jung, Jin Tae Kim
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Publication number: 20220290472Abstract: An opening and closing device, which opens and closes a glove box includes a housing coupled to the glove box, a handle rotatably mounted on the housing, a locking unit mounted so as to be movable in directions of releasing the glove box from the dashboard of a vehicle, a link rod configured to connect the handle and the locking unit to each other and to move in a height direction of the locking unit when a user rotates the handle, and an elastic member configured to apply force to the locking unit so that the locking unit is engaged with engaged parts of the dashboard, and the locking unit is movable in a length direction of the locking unit in a state of being interlocked with the link rod so that the locking unit is released from the engaged parts of the dashboard.Type: ApplicationFiled: November 30, 2021Publication date: September 15, 2022Applicants: Hyundai Motor Company, Kia CorporationInventors: Jung Hoon Woo, Kwan Woo Lee, Sang Ku Hur, Ik Jin Jung, Jin Tae Kim
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Patent number: 11390220Abstract: The present disclosure relates to a console tray for a vehicle capable of increasing a capacity of the tray itself by reducing a rotation radius of a cover of the console tray.Type: GrantFiled: November 9, 2020Date of Patent: July 19, 2022Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, NIFCO KOREA INC.Inventors: Hyuk-Jae Kwon, Ik-Jin Jung, Sang-Ki Lee, Kwan-Woo Lee, Yong-Dae Kim
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Patent number: 11279308Abstract: A crash pad including an air-bag-door-opening part is provided, which includes a crash pad base, an air-bag-door-opening part, which is positioned so as to face air-bag doors disposed on the crash pad base, and an opening-inducing groove, which is formed along an opening line of the air-bag-door-opening part.Type: GrantFiled: December 6, 2019Date of Patent: March 22, 2022Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, KBI DONGKOOK IND. CO., LTD., HYUNDAI MOBIS CO., LTD.Inventors: Jae Hyun An, Chang Hoon Yang, Ik Jin Jung, Seung Sik Han, Dong Il Son, Chang Woo Kang, Seung Hwan Hyun
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Patent number: 11235726Abstract: The present invention provides a hinge structure for an air bag door. The hinge structure includes a housing disposed inside a crash pad, an air bag disposed inside the housing, an air bag door disposed on a rear surface of the crash pad adjacent to the air bag, a hinge portion disposed on at least a portion of a rear surface of the air bag door, and a scrim member disposed at least a portion of the hinge portion, the housing and the air bag door, all the components constituting an air bag assembly, wherein the hinge portion is constructed so as to break when the air bag door is opened, and the scrim member serves to enable the air bag door to be opened while being connected to the housing after the hinge portion breaks.Type: GrantFiled: June 30, 2020Date of Patent: February 1, 2022Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, DUCK YANG IND. CO., LTD.Inventors: Jae Hyun An, Jung Hoon Woo, In Soo Han, Seung Sik Han, Ik Jin Jung, Seung Ho Kim, Jang Won Lee
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Patent number: 11230213Abstract: The present disclosure provides a height-adjustable cup holder. The cup holder includes a cup holder housing including a first stand and a second stand, which are positioned adjacent to each other, a guide member positioned on a bottom surface of the cup holder housing between the first stand and the second stand, a cup holder unit, which includes a first cup holder plate, a second cup holder plate, and a central member, which is positioned between the first cup holder plate and the second cup holder plate and is fitted onto the guide member, the cup holder unit being releasably coupled to the cup holder housing, and first and second support plates, which are moved along the respective cup holder plates so as to hold the cup holder unit on an inner side surface of the cup holder housing.Type: GrantFiled: September 29, 2020Date of Patent: January 25, 2022Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, NIFCO KOREA INC.Inventors: Jae Hyun An, Kyu Rok Kim, Ik Jin Jung, Won Sang Cho
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Publication number: 20220009556Abstract: A method for manufacturing a lightweight cowl crossbar includes: producing an inner pipe, laminating a plurality of composite material layers wound around the inner pipe, and extruding an outer pipe on the winding layer, in which the plurality of composite material layers adjacent to each other are wound in different directions.Type: ApplicationFiled: December 21, 2020Publication date: January 13, 2022Applicants: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, LG HAUSYS, LTD., HYUNDAI 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
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Publication number: 20210394682Abstract: The present disclosure relates to a console tray for a vehicle capable of increasing a capacity of the tray itself by reducing a rotation radius of a cover of the console tray.Type: ApplicationFiled: November 9, 2020Publication date: December 23, 2021Inventors: Hyuk-Jae Kwon, Ik-Jin Jung, Sang-Ki Lee, Kwan-Woo Lee, Yong-Dae Kim
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Publication number: 20210371013Abstract: 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: ApplicationFiled: December 28, 2020Publication date: December 2, 2021Applicants: 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: 20210308993Abstract: The present disclosure provides a vehicular interior material. The vehicular interior material includes a skin layer having a thickness of 1.25-1.8 mm and a garnish layer having a thickness of 2.4-2.75 mm and positioned on the lower surface of the skin layer. The skin layer and the garnish layer are integrally formed through injection molding such that the skin layer surrounds a side wall of the garnish layer.Type: ApplicationFiled: November 5, 2020Publication date: October 7, 2021Inventors: Jae Hyun An, Myeong Su Bok, Byoung Wook Kim, Kyu Rok Kim, Seul Yi, Ik Jin Jung
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Publication number: 20210309139Abstract: The present disclosure provides a height-adjustable cup holder. The cup holder includes a cup holder housing including a first stand and a second stand, which are positioned adjacent to each other, a guide member positioned on a bottom surface of the cup holder housing between the first stand and the second stand, a cup holder unit, which includes a first cup holder plate, a second cup holder plate, and a central member, which is positioned between the first cup holder plate and the second cup holder plate and is fitted onto the guide member, the cup holder unit being releasably coupled to the cup holder housing, and first and second support plates, which are moved along the respective cup holder plates so as to hold the cup holder unit on an inner side surface of the cup holder housing.Type: ApplicationFiled: September 29, 2020Publication date: October 7, 2021Inventors: Jae Hyun An, Kyu Rok Kim, Ik Jin Jung, Won Sang Cho
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Patent number: 11130877Abstract: Disclosed is a coating material for a coating layer of an injection mold, the coating material including 100 parts by weight of a resin composition and about 30 to 40 parts by weight of a curing agent. The resin composition includes an amount of about 40 to 50 wt % of a first acrylic resin, an amount of about 5 to 15 wt % of a second acrylic resin having a weight average molecular weight less than a weight average molecular weight of the first acrylic resin, an amount of about 10 to 15 wt % of a carbon component, an amount of about 0.5 to 2 wt % of a matting agent, an amount of about 0.1 to 0.3 wt % of a catalyst and an amount of about 20 to 35 wt % of a solvent, all the wt % are based on the total weight of the resin composition.Type: GrantFiled: November 5, 2018Date of Patent: September 28, 2021Assignees: Hyundai Motor Company, Kia Motors Corporation, Noroo Bee Chemical Co., Ltd., Moltex Co., Ltd.Inventors: Kyeong Hoon Jang, In Soo Han, Dae Sik Kim, Jae Hyun An, Seul Yi, Ik Jin Jung, Ju Seong Park, Soon Joon Jung, Seung Sik Han, Jae Beom Ahn, Yong Chul Lee, Kie Moon Sung, Soon Gi Kim, Hak Soon Choi
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Publication number: 20210261049Abstract: A switch structure includes a light-emitting part configured to receive power from a vehicle and to radiate light, a moving block located so as to surround the light-emitting part, a light-transmissive part configured to allow light radiated from the light-emitting part to pass through an opening in the moving block, and a film-printing layer located on a top surface of the light-transmissive part and including a symbol.Type: ApplicationFiled: September 16, 2020Publication date: August 26, 2021Inventors: Min Ha Lee, Ik Jin Jung, Seung Sik Han, Young Ju Lee, Kwan Bo Lee
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Patent number: 11007694Abstract: A method of molding an interior part for a vehicle includes determining a 3D graphic sample model. A shape of the sample model has concave portions having curvatures determined through 3D modeling and gradients of an inner surface of each concave portion. A molded sample having the same general shape as the sample model is injection molded. Information related to scratch occurrence positions is acquired from the molded sample. Information of curvatures and gradients of the concave portions of the sample model are acquired and collected at positions on the sample model corresponding to the scratch occurrence positions. A limit angle and limit angle are determined by using the collected information and preset curvatures for the concave portion of a design of the interior part. The interior part having the concave portion with a shape based on the determined draft angle and the preset curvatures can then be injection molded.Type: GrantFiled: May 15, 2017Date of Patent: May 18, 2021Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Jae Hyun An, Seung Sik Han, Jong Heon Lee, Ik Jin Jung
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Publication number: 20210114339Abstract: An interior material of a vehicle includes: a fabric layer made of a tricoat fabric, a foam layer disposed on a lower surface of the fabric layer, and an antifouling layer disposed at least between an upper surface of the fabric layer or the fabric layer and the foam layer. The tricoat fabric includes a combination of at least one of a polyurethane yarn, a high-elongation polyester yarn, or a polyester yarn.Type: ApplicationFiled: July 10, 2020Publication date: April 22, 2021Applicants: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, KOLONGLOTECH. Inc.Inventors: Jae Hyun AN, In Soo HAN, Ik Jin JUNG, Kyu Rok KIM, Seung Sik HAN, Dae Seok CHOI, Chang Jae LEE, In Sub HWANG