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公开(公告)号：US20180009338A1
公开(公告)日：2018-01-11
申请号：US15399627
申请日：2017-01-05
申请人： Hyundai Motor Company , Kia Motors Corporation , HYUNDAI DYMOS INC. , Faurecia Automotive Seating Korea Limited
发明人： Gil Ju KIM , Chan Ho JUNG , Sang Do PARK , Keun GWACK , Jong Moon YOO , Sang Ho KIM , Jun Yeol HEO , Seon Chae NA , Byung Yong CHOI , Sang Man SEO , Eom Seok YOO , Jae Yong JANG , Erwan GUILLOUET
IPC分类号： B60N2/16
CPC分类号： B60N2/1615 , B60N2/1635
摘要： A height adjustment apparatus for a vehicle seat may include a pinion gear mounted in a side frame having a front portion and a rear portion are connected to a seat bracket by links; a rack gear engaged with a top end of the pinion gear and coupled with the seat bracket via an hinge, the rack gear moving according to driving of the pinion gear to raise and lower the side frame; and a play adjustment bracket for guiding up and down motion of the moving rack gear by providing repulsive force to a top portion of the rack gear, the play adjustment bracket being fixedly positioned by being fastened with a plurality of support pins provided in the pinion gear and the side frame.
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公开(公告)号：US20210129712A1
公开(公告)日：2021-05-06
申请号：US16831597
申请日：2020-03-26
发明人： Hyung Jin PARK , Guk Mu PARK , Byeong Kwang KIM , Sang Uk YU , So Young YOO , Seon Chae NA , Byung Yong CHOI , Myung Soo LEE , Chan Ki CHO , Gyeong Jae LEE
摘要： A seat apparatus for a vehicle is provided, wherein a base bracket and a moving bracket are mounted to a body floor to lift and lower a seat, and a seat track is mounted to the moving bracket to move the seat in forward and rearward directions, so that the seat is moved and lifted and lowered. Accordingly, since the lifting/lowering structure of the seat is mounted to the body floor, space is secured below the seat, so indoor atmosphere is improved due to the increase of the space efficiency.
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公开(公告)号：US20220396189A1
公开(公告)日：2022-12-15
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 II JEONG
IPC分类号： B60N2/818
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：US20240198874A1
公开(公告)日：2024-06-20
申请号：US18349762
申请日：2023-07-10
发明人： Han Su YOO , Hyeong Jong KIM , Jung Sang YOU , Dong Woo JEONG , Byung Yong CHOI , Jae Hoon CHO , Han Kyung PARK , Hae Dong KWAK , Won Yeong LEE
IPC分类号： B60N2/60
CPC分类号： B60N2/6027 , B60N2/6063
摘要： A seat of a vehicle includes a foam pad in which a first hook part is installed and configured to slide on a rear surface opposite to a seating surface; a covering in which a wire is provided at an end portion and surrounds the seating surface of the foam pad to be caught and fixed to the first hook part of the rear surface of the foam pad; and a plate coupled to the rear surface of the foam pad and configured to slide the first hook part according to movement, wherein, when the covering and the foam pad are coupled, the hook part slides, and the wire is pulled by the first hook part so that the covering is fixed in a state of surrounding the foam pad.
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公开(公告)号：US20220153174A1
公开(公告)日：2022-05-19
申请号：US17340652
申请日：2021-06-07
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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6.发明公开公开(公告)号：US20230293762A1
公开(公告)日：2023-09-21
申请号：US17945471
申请日：2022-09-15
申请人： Hyundai Motor Company , Kia Corporation , Hyundai Transys Inc. , WOORY INDUSTRIAL COMPANY, LTD.
发明人： Han Su YOO , Jung Sang YOU , Seon Chae NA , Byung Yong CHOI , So Young YOO , Sun Woo KIM , Ho Sub LIM , Hwa Jun LEE , Bum Jin KIM , Byung Wuk KIM , Do Young GOO
CPC分类号： A61L9/205 , F24F8/20 , A61L2209/16 , A61L2209/12 , A61L2209/111
摘要： An air cleaning apparatus of a ventilation seat, may include a housing including a flow path configured to allow air to move therethrough; a photocatalyst located in the flow path of the housing and rotatably coupled to the housing to be rotatable with respect to the housing; and a UV LED fixed at the housing and configured to emit light of a light source toward the photocatalyst when power is supplied to the UV LED.
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公开(公告)号：US20220161701A1
公开(公告)日：2022-05-26
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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