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公开(公告)号：US11850977B2
公开(公告)日：2023-12-26
申请号：US17872591
申请日：2022-07-25
申请人： Hyundai Motor Company , Kia Corporation , DAYOU A-TECH CO., LTD. , DAEWON Precision Industrial Co., LTD , Hyundai Transys Inc.
发明人： Sang Uk Yu , Seok Hwan Kim , Seon Hyeok Lee , Sung Young Bok , Seon Chae Na , Hae Won Lee , Ui Bo Shim , Dae Keon Jang , Ji Sung Bae
CPC分类号： B60N2/3004 , B60N2/22
摘要： A device for folding a seat may include: a lower arm stopper fixed to a predetermined radial position with respect to a reclining hinge shaft of a seatback as a center; a lock plate configured to rotate about a rotation shaft as a center while being hooked to the lower arm stopper in a process of reclining forward together with the seatback with respect to the reclining hinge shaft as the center; and a folding link limited to rotate by being hooked to the lock plate and configured to make folding rotation together with the seatback with respect to a folding hinge shaft, as a center, located at a part above the reclining hinge shaft, by being released from being hooked to the lock plate according to the rotation of the lock plate.
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公开(公告)号：US12122278B2
公开(公告)日：2024-10-22
申请号：US17950855
申请日：2022-09-22
发明人： Byeong Seon Son , Tae Hoon Lee , Young Sun Choi , Ji Hwan Kim , Seon Chae Na , Sang Ho Kim , Sang Hoon Park , Jae Ho Song , Won Kee Kim
IPC分类号： B60N2/879
CPC分类号： B60N2/879
摘要： Disclosed is a headrest having a speaker, the headrest including: a headrest frame having a rear surface to which a driving module is coupled so that the headrest frame is movable forwards, rearwards, or vertically in response to operation of the driving module, the headrest frame having a front surface formed with a mounting space recessed rearwards; a speaker, inserted into the mounting space in the headrest frame, provided with an output portion facing forwards and outputting sound, the speaker having a rear side closed by the headrest frame; a foam pad, mounted on the front surface of the headrest frame so as to cover the headrest frame and the speaker, having formed therein a first through hole outputting sound forwards at a position corresponding to the output portion; and a covering configured to cover the front surface of the foam pad and forming the front exterior of the headrest.
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公开(公告)号：US20220063552A1
公开(公告)日：2022-03-03
申请号：US17182619
申请日：2021-02-23
发明人： Byeong Seon Son , Tae Hoon Lee , Sang Ho Kim , Ji Hwan Kim , Sang Hoon Park , Seon Chae Na , Byoung Tae Seo
IPC分类号： B60R22/20 , B60R22/195 , B60R22/26
摘要： A locking apparatus of a buckle of a seat belt for vehicles includes a sector gear bracket configured to be integrally coupled to a rear pipe which is coupled to a seat cushion frame, wherein the sector gear bracket has: an arc-shaped locking hole; and a sector gear arranged along the locking hole as an internal gear; a pole bracket located at one side of the sector gear bracket, wherein the pole bracket has a shaft part which is configured to pass through the locking hole and the seat cushion frame and then be integrally coupled to a lower end of the buckle; and a lock gear arranged on the pole bracket as an external gear.
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公开(公告)号：US11498516B2
公开(公告)日：2022-11-15
申请号：US17182619
申请日：2021-02-23
发明人： Byeong Seon Son , Tae Hoon Lee , Sang Ho Kim , Ji Hwan Kim , Sang Hoon Park , Seon Chae Na , Byoung Tae Seo
IPC分类号： B60N2/16 , B60R22/20 , B60R22/26 , B60R22/195 , B60R22/18
摘要： A locking apparatus of a buckle of a seat belt for vehicles includes a sector gear bracket configured to be integrally coupled to a rear pipe which is coupled to a seat cushion frame, wherein the sector gear bracket has: an arc-shaped locking hole; and a sector gear arranged along the locking hole as an internal gear; a pole bracket located at one side of the sector gear bracket, wherein the pole bracket has a shaft part which is configured to pass through the locking hole and the seat cushion frame and then be integrally coupled to a lower end of the buckle; and a lock gear arranged on the pole bracket as an external gear.
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公开(公告)号：US11685319B2
公开(公告)日：2023-06-27
申请号：US17360115
申请日：2021-06-28
发明人： Sang Ho Kim , Byeong Seon Son , Tae Hoon Lee , Ji Hwan Kim , Seon Chae Na , Sang Hoon Park , Yun Ho Kim , Won Kee Kim
CPC分类号： B60R11/0235 , B60R2011/0015 , B60R2011/0085 , B60R2011/0092
摘要： A device for automatically adjusting an angle of a monitor on a vehicle seat back includes: a fixation bracket on a front seat back upper-frame; a first rotation bracket on an upper portion of the fixation bracket; a second rotation bracket on a lower portion of the fixation bracket; a monitor on a front surface of the first rotation bracket; a motor on a bottom surface of the second rotation bracket; an angle adjustment bar integrally combined with a rear surface of the first rotation bracket; a lead screw, whose lower portion is connected to an output shaft of the motor, and whose upper portion passes through the second rotation bracket; and an ascending and descending member having a threaded hole such that the ascending and descending member fastened to the lead screw while being fastened to an end portion of the angle adjustment bar.
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公开(公告)号：US11634052B2
公开(公告)日：2023-04-25
申请号：US17464269
申请日：2021-09-01
发明人： Ju Hyun Cha , Gil Ju Kim , Seon Chae Na , Chan Ho Jung , Teh Chiang Wang
摘要： A vehicle seat back may include an integrated suspension structure including a suspension wire and suspension mounting guides coupled to both sides of the suspension wire; and a seat back pad foamed for integrating with the integrated suspension structure in a state in which the integrated suspension structure is inserted into a mold for seat back pad formation.
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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：US11345263B2
公开(公告)日：2022-05-31
申请号：US17182503
申请日：2021-02-23
发明人： Ji Hwan Kim , Tae Hoon Lee , Byeong Seon Son , Sang Hoon Park , Seon Chae Na , Sang Ho Kim , Byoung Tae Seo
摘要： An apparatus of tilting a seat cushion of a rear seat may include a tilting function additionally provided to a seat cushion of a rear seat, so when a seatback reclines, it is possible to tilt up the front end portion of the seat cushion and sufficiently support the thighs of a passenger sitting in the rear seat using the front end portion of the seat cushion tilted upwards.
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公开(公告)号：US20240286559A1
公开(公告)日：2024-08-29
申请号：US18507392
申请日：2023-11-13
发明人： Guk Mu Park , Dong Woo Jeong , Dong Ho Kang , Jung Sang You , Hyung Joo Kim , Hyeong Jong Kim , Seung Min Jeong , Seung Young Lee , Byung Jin Son , Han Su Yoo , Hyo Seop Cha , Young Gyu Song , Yun Chang Kim , Jae Sik Choi , Dae Hee Lee , Byung Yong Choi , Seon Chae Na , Sang Do Park , Eun Sue Kim , Yong Seong Jang , Eom Seok Yoo , Seung Young Lee , Jin Wook Choi
IPC分类号： B60R11/02
CPC分类号： B60R11/02 , B60R2011/0014
摘要： An embodiment mounting and demounting device for a wireless electronic device includes a pair of holder wings arranged symmetrically to each other and configured to press both sides of the wireless electronic device, a holder wing adjusting device configured to apply a force to adjust a gap between the holder wings using a driving force of a drive motor, a lifting implementing device configured to interlock with the holder wing adjusting device to lift the wireless electronic device upward in a case in which the holder wings are spread apart by a predetermined reference gap or more, a lower housing wrapped around a lower side of the holder wings, the holder wing adjusting device, and the lifting implementing device, and an upper housing coupled to an upper side of the lower housing and configured to allow the wireless electronic device to pass through in an up and down direction.
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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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