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公开(公告)号：US11524617B2
公开(公告)日：2022-12-13
申请号：US17327237
申请日：2021-05-21
发明人： Seung Hyun Kim , Min Ju Lee , Byung Yong Choi , Sang Hyun Lee , Seon Chae Na , Hae Il Jeong , Jae Hyun Seo , Ji Yun Seo , Jae Sung Lee , Hyun Sung Kim
摘要： A device for adjusting the height of a mono-post type headrest for a vehicle includes a headrest on a mono-post mounted on a seatback frame to be adjustable in height and includes a lever on one side of the headrest, thereby easily adjusting the headrest to the desired height by only a flipping operation for unlocking the lever.
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公开(公告)号：US11872919B2
公开(公告)日：2024-01-16
申请号：US17728835
申请日：2022-04-25
发明人： Seung Hyun Kim , Seon Chae Na , Byung Yong Choi , Min Ju Lee , Sang Hyun Lee , Hyun Sung Kim , Jin Mun Park , Kyeong Hyun Lee , Jae Sung Lee , Hae Il Jeong
摘要： A seat headrest includes: a pad assembly; a main cover surrounding a rear side of the pad assembly; an upper guide coupled to the main cover and provided with an upward/downward movement guide groove formed in the upper guide and elongated upward/downward; a post stay including an upper portion inserted in the upward/downward movement guide groove; and a post holding guide, in which the lower portion of the post stay is inserted and held and which is held to a seat back frame.
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公开(公告)号：US20220111779A1
公开(公告)日：2022-04-14
申请号：US17327237
申请日：2021-05-21
发明人： Seung Hyun Kim , Min Ju Lee , Byung Yong Choi , Sang Hyun Lee , Seon Chae Na , Hae Il Jeong , Jae Hyun Seo , Ji Yun Seo , Jae Sung Lee , Hyun Sung Kim
IPC分类号： B60N2/818
摘要： A device for adjusting the height of a mono-post type headrest for a vehicle includes a headrest on a mono-post mounted on a seatback frame to be adjustable in height and includes a lever on one side of the headrest, thereby easily adjusting the headrest to the desired height by only a flipping operation for unlocking the lever.
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公开(公告)号：US11472324B2
公开(公告)日：2022-10-18
申请号：US17340652
申请日：2021-06-07
申请人： HYUNDAI MOTOR COMPANY , KIA CORPORATION , Daechang Seat Co., LTD-Dongtan , Hyundai Transys Inc.
发明人： Min Ju Lee , Seung Hyun Kim , Byung Yong Choi , Sang Hyun Lee , Seon Chae Na , Chan Ki Cho , In Chang Hwang , Dong Hwan Kim , Young Woon Choi , Jae Jin Lee
摘要： A combination structure of a seat frame includes: a first and a second side cushion frames installed on a first and a second sides of a seat, and configured to slide forward and rearward, wherein the first and the second sides of the seat are opposite to each other; a center cushion frame provided between the side cushion frames and having a first side fixed to the first side cushion frame; and a support guide device connected between a second side of the center cushion frame and the second side cushion frame, and configured to guide a sliding movement of each of the second side cushion frame and the center cushion frame while supporting weights of the second side cushion frame and the center cushion frame.
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公开(公告)号：US11932086B2
公开(公告)日：2024-03-19
申请号：US17847389
申请日：2022-06-23
发明人： Sang Hyun Lee , Ki Hyun Cho
摘要： An embodiment sealing device of a closure module for a vehicle includes a roof extension extending vertically from an upper end of a roof panel, a sealing unit assembled with the upper end of the roof panel, the sealing unit configured to seal a gap between the roof panel and a door panel adjacent to the roof panel, and a first sealing tape provided on either the roof extension or the sealing unit, the first sealing tape configured to fix the sealing unit to the roof extension.
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公开(公告)号：US20220205298A1
公开(公告)日：2022-06-30
申请号：US17376807
申请日：2021-07-15
发明人： Ki Hyun Cho , Sang Hyun Lee
摘要： An embodiment lower gate stopper structure includes a stopper unit configured to protrude from an upper end of a groove positioned adjacent to an inner surface of a gate, a rack unit connected to the stopper unit and configured to move longitudinally to cause the stopper unit to protrude, and a controller configured to selectively control protrusion of the stopper unit based on an open or closed state of the gate.
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公开(公告)号：US20240101803A1
公开(公告)日：2024-03-28
申请号：US18142310
申请日：2023-05-02
发明人： Sang Hyun Lee , Young Chul Shin , Ji Hye Park , Ki Hyun Cho , Han Sang Lee , Kyoung Min Hong , Ki Jae Kim
CPC分类号： C08L23/16 , C08K5/54 , C08L23/08 , C08L23/12 , C08L53/02 , C08L2203/30 , C08L2205/025 , C08L2205/03 , C08L2207/04
摘要： Disclosed are a thermoplastic elastomeric composition for vehicle mounts which has improved surface energy and compression set while solving reduction in wear strength, by blending EPDM rubber, polypropylene, silicon, and poly(styrene-ethylene-butadiene-styrene) (SEBS) in appropriate amounts, and a molded article including the same.
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公开(公告)号：US11761252B2
公开(公告)日：2023-09-19
申请号：US17376807
申请日：2021-07-15
发明人： Ki Hyun Cho , Sang Hyun Lee
CPC分类号： E05F5/022 , B62D33/03 , B60J5/0473 , B62D25/025 , E05F5/025 , E05Y2900/516
摘要： An embodiment lower gate stopper structure includes a stopper unit configured to protrude from an upper end of a groove positioned adjacent to an inner surface of a gate, a rack unit connected to the stopper unit and configured to move longitudinally to cause the stopper unit to protrude, and a controller configured to selectively control protrusion of the stopper unit based on an open or closed state of the gate.
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公开(公告)号：US11491902B2
公开(公告)日：2022-11-08
申请号：US17365616
申请日：2021-07-01
发明人： Seong Hyeon Shin , Sang Hyun Lee , Seong Mun Yun , Seon Chae Na , Byung Yong Choi , Sang Ho Kim , Hyeong Jong Kim
摘要： A device for adjusting a position of a headrest for a vehicle includes: a stay mounted on a seatback frame; a main frame including a rotation guide hole, inserted into and mounted on the stay, and configured to ascend or descend along the stay; an elevation device mounted on the main frame and the stay, and configured to allow the main frame to ascend or descend along the stay; a rotating frame including a first end portion inserted into the stay and configured to ascend or descend along the stay, and a second end portion extending toward the rotation guide hole of the main frame; a rotating device mounted on the rotating frame and the rotation guide hole of the main frame, and configured to rotate the rotating frame along the rotation guide hole; and a headrest frame assembled to the rotating frame.
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10.发明授权公开(公告)号：US11680126B2
公开(公告)日：2023-06-20
申请号：US17532473
申请日：2021-11-22
申请人： HYUNDAI MOTOR COMPANY , Kia Corporation , HWASEUNG Material Co., Ltd. , Research & Business Foundation SUNGKYUNKWAN UNIVERSITY
发明人： Sang Hyun Lee , JeeHoon Seong , Ho Dong Kim , Jonghwan Suhr , Bumyong Yoon , Seunghyun Cho , Kyoung-Min Hong , Sang Hyun Lee
IPC分类号： C08F255/02 , C08L23/12 , C08J3/00 , C08J3/24 , C08K5/00
CPC分类号： C08F255/02 , C08J3/005 , C08J3/24 , C08K5/0016 , C08L23/12 , C08L2312/02
摘要： A thermoplastic elastomer composition includes about 80 parts by weight of an ethylene propylene diene monomer (EPDM) including 5-ethylidene-2-norbornene (ENB) and polyethylene, about 30 parts by weight to about 70 parts by weight of polypropylene, about 20 parts by weight to about 40 parts by weight of a filler, and about 60 parts by weight to about 90 parts by weight of a plasticizer.
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