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公开(公告)号：US11618351B2
公开(公告)日：2023-04-04
申请号：US17219153
申请日：2021-03-31
申请人： HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION , Daechang Seat Co., LTD-Dongtan , HYUNDAI TRANSYS INC.
发明人： Mu Young Kim , Hyeok Seung Lee , Ho Suk Jung , Sang Do Park , Chan Ho Jung , Jun Young Yun , Kyeong Ju Kim , Jun Sik Hwang , Won Young Lee , Tae Ju Jeong , Myeong Su Lee
摘要： A device for tilting a seat cushion of a fold and dive seat includes: a pair of seat cushion side frames spaced apart from each other; seat back side frames connected to the pair of seat cushion side frames; a seat cushion main-frame connected to the seat back side frames; guide brackets, one of which disposed on a first side of a front portion of the seat cushion main-frame and another of which disposed on a second side of the front portion of the seat cushion main-frame, wherein each of the guide brackets has a longitudinal through-hole; a tilting support bar, both ends of which extend through the through-holes, respectively; tilting support links, each of which connected between the tilting support bar and each seat cushion side frame; a mounting bracket disposed on the front portion; and a tilting drive device disposed between the mounting bracket and the tilting support bar.
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公开(公告)号：US11535128B2
公开(公告)日：2022-12-27
申请号：US17148155
申请日：2021-01-13
发明人： Mu Young Kim , Sang Do Park , Gil Ju Kim , Jung Sang You , Ho Suk Jung , Min Seok Kim , Seung Young Lee , Jun Young Yun , Seung Hyun Kim , Han Su Yoo , Chan Ho Jung , Han Kyeol Cho
摘要： A vehicle seat support assembly includes: a front link; and a front link bracket coupled to an upper rail of a vehicle seat and including a sagging support portion configured to inhibit sagging of the front link toward the upper rail. In particular, the front link is pivotally coupled to the front link.
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公开(公告)号：US20220063454A1
公开(公告)日：2022-03-03
申请号：US17169801
申请日：2021-02-08
发明人： Mu Young Kim , Sang Do Park , Jun Young Yun , Jun Hwan Lee , Chan Ho Jung , Ho Suk Jung
摘要： A moving and locking device for a vehicle seat includes: a lower frame mounted on a bottom surface of a seat cushion; a plurality of wheels disposed underneath the lower frame in such a manner that the plurality of wheels roll on a floor panel; and a vacuum adsorption device disposed inside the lower frame and configured to be adsorbed on the floor panel by vacuum force. The vehicle seat is configured to be moved to the desired position through the rolling motion of the plurality of wheels, and configured to be locked at the desired position through vacuum adsorption of the vacuum adsorption device on the floor panel.
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公开(公告)号：US20220089065A1
公开(公告)日：2022-03-24
申请号：US17219153
申请日：2021-03-31
申请人： HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION , Daechang Seat Co., LTD-Dongtan , HYUNDAI TRANSYS INC.
发明人： Mu Young Kim , Hyeok Seung Lee , Ho Suk Jung , Sang Do Park , Chan Ho Jung , Jun Young Yun , Kyeong Ju Kim , Jun Sik Hwang , Won Young Lee , Tae Ju Jeong , Myeong Su Lee
摘要： A device for tilting a seat cushion of a fold and dive seat includes: a pair of seat cushion side frames spaced apart from each other; seat back side frames connected to the pair of seat cushion side frames; a seat cushion main-frame connected to the seat back side frames; guide brackets, one of which disposed on a first side of a front portion of the seat cushion main-frame and another of which disposed on a second side of the front portion of the seat cushion main-frame, wherein each of the guide brackets has a longitudinal through-hole; a tilting support bar, both ends of which extend through the through-holes, respectively; tilting support links, each of which connected between the tilting support bar and each seat cushion side frame; a mounting bracket disposed on the front portion; and a tilting drive device disposed between the mounting bracket and the tilting support bar.
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公开(公告)号：US11279260B2
公开(公告)日：2022-03-22
申请号：US16890306
申请日：2020-06-02
发明人： Mu Young Kim , Sang Do Park , Jun Young Yun , Chan Ho Jung , Ho Suk Jung
摘要： A seat cushion tilting apparatus may include a fold-and-dive seat for vehicles in which tilting of a seat cushion is independently adjusted regardless of the position of a seat back, and thus, a passenger may realize a desired relaxation posture, where both reclining of the seat back of the fold-and-dive seat and tilting of the seat cushion, in which the front end portion of the seat cushion is raised or lowered regardless of the reclining position of the seat back, are enabled, and thus, body pressure may be easily distributed to the passenger's hips and thighs and fatigue to the passenger's lower body may be reduced.
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公开(公告)号：US11427112B2
公开(公告)日：2022-08-30
申请号：US17169801
申请日：2021-02-08
发明人： Mu Young Kim , Sang Do Park , Jun Young Yun , Jun Hwan Lee , Chan Ho Jung , Ho Suk Jung
摘要： A moving and locking device for a vehicle seat includes: a lower frame mounted on a bottom surface of a seat cushion; a plurality of wheels disposed underneath the lower frame in such a manner that the plurality of wheels roll on a floor panel; and a vacuum adsorption device disposed inside the lower frame and configured to be adsorbed on the floor panel by vacuum force. The vehicle seat is configured to be moved to the desired position through the rolling motion of the plurality of wheels, and configured to be locked at the desired position through vacuum adsorption of the vacuum adsorption device on the floor panel.
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公开(公告)号：US20230242013A1
公开(公告)日：2023-08-03
申请号：US17970968
申请日：2022-10-21
发明人： Jun Hwan Lee , Sang Do Park , Ho Suk Jung , Hyeok Seung Lee , Mu Young Kim , Chan Ho Jung , Jun Young Yun , Jun Sik Hwang , Jung Bin Lee , Won Yeong Lee , Cheol Hwan Yoon
IPC分类号： B60N2/12
CPC分类号： B60N2/123
摘要： Disclosed is a vehicle seat adjustment device including a seat-cushion-tilting frame disposed on a moving rail, the moving rail being coupled to a fixed rail so as to be movable forwards and backwards, and connected to a seatback frame, a tilting device hingedly coupled to a base bracket on the moving rail and to a rear end of the seat-cushion-tilting frame to perform forward tilting of the seat-cushion-tilting frame, a locking device connected to the tilting device to lock and unlock the tilting device, and a probe rotatably disposed between the seatback frame and the tilting device, the probe including a stopper capable of being inserted into a locking groove formed in the seatback frame. Rotation of the probe is restricted when the stopper is inserted into the locking groove.
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公开(公告)号：US12043145B2
公开(公告)日：2024-07-23
申请号：US17743847
申请日：2022-05-13
发明人： Chan Ho Jung , Ho Suk Jung , Han Kyeol Cho , Hyeok Seung Lee , Da Eun Lee , Hoon Bok Lee , Jun Young Yun , Jun Hwan Lee , Sang Do Park , Sang Hark Lee
CPC分类号： B60N2/12 , B60N2/02246 , B60N2/68
摘要： A seat for a vehicle includes support links enabling a rotating motion and a sliding motion between a seat frame and seat rails, the support links being mounted so that the seat may be rotated in the forward and rearward directions as in a seesaw motion about a shaft of the vehicle in a width direction of the vehicle, so as to easily implement a facing mode posture, in which passengers sit facing each other, a relaxed comfort posture, etc.
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公开(公告)号：US20240092231A1
公开(公告)日：2024-03-21
申请号：US18150004
申请日：2023-01-04
发明人： Mu Young Kim , Sang Do Park , Ho Suk Jung , Han Kyeol Cho , Jun Young Yun , Jun Hwan Lee , Chan Ho Jung , Sang soo Lee
CPC分类号： B60N2/12 , B60N2/0232 , B60N2/22 , B60N2002/0236
摘要： A seat for a vehicle in which user convenience may be improved by implementing various postures with a simple configuration is provided. The seat for a vehicle includes a pair of support rails coupled to the vehicle and arranged to be spaced apart from side to side, a first slide unit slidably installed back and forth on the support rail, a second slide unit slidably installed back and forth on the first slide unit, a pair of cushion side frames spaced apart from side to side, a first link member connecting the cushion side frame and the first slide unit, and a second link member connecting the cushion side frame and the second slide unit.
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公开(公告)号：US20230166644A1
公开(公告)日：2023-06-01
申请号：US17972902
申请日：2022-10-25
发明人： Jun Young Yun , Sang Do Park , Ho Suk Jung , Mu Young Kim , Jun Hwan Lee , Chan Ho Jung , Hyeok Seung Lee
CPC分类号： B60N2/3011 , B60N2/22 , B60N2/304 , B60N2/682
摘要： Disclosed is a seat for a vehicle configured to variously adjust a seat position between, for example, a full-flat mode, a relaxation mode, a cushion tip-up mode, a full-bed mode, a walk-in mode, and a rear-view mode using a first hinge shaft to rotate the entire seat, including a seatback and a seat cushion, and a second hinge shaft to rotate the seatback.
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