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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：US09827882B2
公开(公告)日：2017-11-28
申请号：US14990915
申请日：2016-01-08
发明人： Chan Ho Jeong , Seon Chae Na , Jung Sang You , Young Bok Sung , Sang Uk Yu
CPC分类号： B60N2/2209 , B60N2/20 , B60N2/22 , B60N2/2236
摘要： An apparatus for reclining a rear seat for a vehicle is provided. The apparatus includes a seat cushion frame that is connected to a floor via an operation part and is configured to move forward while rotating when the operation part is operated. Additionally, front and rear ends of the seat cushion frame are configured to rotate relative to the floor, respectively, by a link. A seat back frame includes a guide pin and a lower end of the seat back frame is mounted to the rear end of the seat cushion frame to slide while rotating, and an upper end of the seat back frame is rotatably connected to a vehicle body. A guide bracket is fixedly mounted to the vehicle body, with the guide pin of the seat back frame being connected to the guide bracket to allow the guide pin to slide.
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公开(公告)号：US09821682B2
公开(公告)日：2017-11-21
申请号：US14930152
申请日：2015-11-02
发明人： Chan Ho Jeong , Seon Chae Na , Jung Sang You , Sang Uk Yu , Jong Moon Yoo
IPC分类号： B60N2/02
CPC分类号： B60N2/0284 , B60N2/0232
摘要： A seat cushion extension apparatus comprises a slide rail disposed on a lower side of a cushion frame; an extension panel coupled to a front end of the slide rail and disposed on a front side of the cushion frame; an extension motor having a lead screw, disposed on the lower side of the cushion frame; a first hinge bracket coupled to the end of the slide rail and disposed at a rear upper side of the extension panel; and a second hinge bracket coupled to the end of the lead screw and disposed at a rear lower side of the extension panel, wherein the extension panel is configured to slide forward along the slide rail and to extend forward while rotating in a front upper direction through actuation of the lead screw driven by the extension motor.
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公开(公告)号：US11292370B2
公开(公告)日：2022-04-05
申请号：US16896730
申请日：2020-06-09
发明人： Chan Ho Jung , Hyun Kyu Moon , Tae Hee Won , Jung Sang You , Hun Woong Song , Seon Chae Na , Myung Soo Lee , In Chang Hwang , Jeong Soo Kim , Jun Kyu Park
摘要： A rear seat for a vehicle is provided, in which when the seat back is reclined. The angle of the seat cushion is adjusted by following the operation of the seat back to provide an optimal posture for fatigue reduction of a passenger. When the seat back is folded, the seat cushion is not operated.
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公开(公告)号：US11161438B2
公开(公告)日：2021-11-02
申请号：US16932577
申请日：2020-07-17
发明人： Tae Hee Won , Gil Ju Kim , Jung Sang You , Chan Ho Jung , Ju Yeol Kong , Seon Chae Na , Kwang Bin Im , Hyuk Kim , Seung Gyu Hong
摘要： A ventilation device for a slim vehicular seat configured for easily ensuring an airflow path in the slim seat and of reducing a thickness of the slim seat to a desired extent, may include a blowing duct, which extends from a lower portion of a seat cushion, is connected to the lower end portion of a foam pad to greatly reduce the width of the space between the foam pad and a back board, making it possible to easily manufacture a slim seat in which the overall thickness of a seat back is minimized.
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公开(公告)号：US10744909B2
公开(公告)日：2020-08-18
申请号：US16356563
申请日：2019-03-18
发明人： Ju Yeol Kong , Gil Ju Kim , Jung Sang You , Seon Chae Na , Chan Ho Jung , Hyoung Jun Ham , Jae Hwan Lee , Dong Man Lee
摘要： The present disclosure relates to a height adjustment apparatus of a vehicle seat, whereby during a height adjustment of a seat cushion, a desired tilting angle of the seat cushion is obtained and heights of a front part and a rear part of the seat cushion are individually adjusted. Due to the height adjustment apparatus, the comfort of a seated occupant is improved by adjusting the angles of the seat cushion in response to various postures of the occupant. In addition, a link connection is structurally secured and thus its durability is also improved.
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公开(公告)号：US20170096086A1
公开(公告)日：2017-04-06
申请号：US14990915
申请日：2016-01-08
发明人： Chan Ho Jeong , Seon Chae Na , Jung Sang You , Young Bok Sung , Sang Uk Yu
CPC分类号： B60N2/2209 , B60N2/20 , B60N2/22 , B60N2/2236
摘要： An apparatus for reclining a rear seat for a vehicle is provided. The apparatus includes a seat cushion frame that is connected to a floor via an operation part and is configured to move forward while rotating when the operation part is operated. Additionally, front and rear ends of the seat cushion frame are configured to rotate relative to the floor, respectively, by a link. A seat back frame includes a guide pin and a lower end of the seat back frame is mounted to the rear end of the seat cushion frame to slide while rotating, and an upper end of the seat back frame is rotatably connected to a vehicle body. A guide bracket is fixedly mounted to the vehicle body, with the guide pin of the seat back frame being connected to the guide bracket to allow the guide pin to slide.
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公开(公告)号：US10953773B2
公开(公告)日：2021-03-23
申请号：US16383994
申请日：2019-04-15
申请人： HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION , DAECHANG SEAT CO., LTD-DONGTAN , HYUNDAI TRANSYS INC.
发明人： Hyun Kyu Moon , Seon Chae Na , Jung Sang You , Chan Ho Jung , Sang Beom Hwang , In Chang Hwang , Myung Soo Lee , Jeong Soo Kim , Eom Seok Yoo
摘要： A fold and dive seat for a vehicle is provided with a seat-cushion tilting mechanism, a fold and dive mechanism, and a seatback reclining mechanism so as to simultaneously performed both a seatback reclining operation and a tilting operation of a front portion of a seat cushion. The fold and dive seat reduces by evenly dispersing a body pressure over a passenger's upper body and lower body.
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公开(公告)号：US09096154B2
公开(公告)日：2015-08-04
申请号：US13894639
申请日：2013-05-15
发明人： Mi Sun Kwon , Jun Yeol Heo , Ju Hyun Cha , Jung Sang You , Seon Chae Na , Hak Gyun Kim , Chan Ho Jeong , Chan Uk Park , Jin Ho Seo , Yun Ho Kim , Myeong Sub Kim
CPC分类号： B60N2/4852 , B60N2/2209 , B60N2/853
摘要： The present invention relates to a reclining apparatus for a head rest of a rear seat that includes: a reclining motor operably coupled to an integral lead screw; a carrier thread fastened to the integral lead screw; and a link module configured to transmit operation force from the carrier to a head rest module, wherein the head rest module angle is adjusted in a forward/rearward direction by the operation force from the carrier and the link module.
摘要翻译： 本发明涉及一种用于后排座椅的头枕的倾斜装置，其包括：可操作地联接到一体式导螺杆的斜倚马达; 固定在一体式丝杠上的承载线; 以及连杆模块，其构造成将操作力从所述载体传递到头枕模块，其中所述头枕模块角度通过来自所述承载件和所述连杆模块的操作力在前后方向上被调节。
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公开(公告)号：US20140159459A1
公开(公告)日：2014-06-12
申请号：US13894639
申请日：2013-05-15
发明人： Mi Sun Kwon , Jun Yeol Heo , Ju Hyun Cha , Jung Sang You , Seon Chae Na , Hak Gyun Kim , Chan Ho Jeong , Chan Uk Park , Jin Ho Seo , Yun Ho Kim , Myeong Sub Kim
IPC分类号： B60N2/48
CPC分类号： B60N2/4852 , B60N2/2209 , B60N2/853
摘要： The present invention relates to a reclining apparatus for a head rest of a rear seat that includes: a reclining motor operably coupled to an integral lead screw; a carrier thread fastened to the integral lead screw; and a link module configured to transmit operation force from the carrier to a head rest module, wherein the head rest module angle is adjusted in a forward/rearward direction by the operation force from the carrier and the link module.
摘要翻译： 本发明涉及一种用于后排座椅的头枕的倾斜装置，其包括：可操作地联接到一体式导螺杆的斜倚马达; 固定在一体式丝杠上的承载线; 以及连杆模块，其构造成将操作力从所述载体传递到头枕模块，其中所述头枕模块角度通过来自所述承载件和所述连杆模块的操作力在前后方向上被调节。
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