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公开(公告)号：US09371011B2
公开(公告)日：2016-06-21
申请号：US14571076
申请日：2014-12-15
发明人： Tae Hoon Lee , Seok Nam Kang , Dong Woo Jeong , Sang Do Park , Eom Seok Yoo , Yong Hee Shin
CPC分类号： B60N2/0284 , B60N2/62 , B60N2002/0236
摘要： A seat cushion extension apparatus includes an extension motor supported on a cushion frame, an extension mounting bracket holding an extension cushion such that the extension cushion is displaceable forward and backward on a seat cushion, and a power transmission unit connecting between the extension motor and the extension mounting bracket. The power transmission unit receives power from the extension motor and moves the extension mounting bracket forward and backward. A slide device is coupled with the extension mounting bracket, and supports the extension mounting bracket such that the extension mounting bracket is slidable forward and backward in the cushion frame. The front-back length of the seat cushion can be freely extended, and limitations in the thickness of a cushion pad or the like are removed.
摘要翻译： 座垫延伸装置包括支撑在缓冲框架上的延伸马达，保持延伸垫的延伸安装支架，使得延伸垫可以在座垫上向前和向后移动;以及动力传递单元，其连接在延伸马达和 扩展安装支架 动力传动单元从扩展电机接收电力，并向前和向后移动延伸安装支架。 滑动装置与延伸安装支架联接，并且支撑延伸安装支架，使得延伸安装支架可在靠垫框架中向前和向后滑动。 座垫的前后长度可以自由地延伸，并且缓冲垫等的厚度的限制被去除。
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公开(公告)号：US10300813B2
公开(公告)日：2019-05-28
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
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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3.发明授权公开(公告)号：US09358909B2
公开(公告)日：2016-06-07
申请号：US14548194
申请日：2014-11-19
发明人： Dong Woo Jeong , Hoon Bok Lee , Seok Nam Kang , Tae Hoon Lee , Sang Do Park , Seung Young Lee , In Ho Lee , Dong Gi Kim , Sin Jeong Kang , Sung Hoon Kim
IPC分类号： B60N2/44 , B60N2/68 , B60R21/207 , B60R21/16
CPC分类号： B60N2/4415 , B60N2/68 , B60N2/914 , B60N2/986 , B60R21/207 , B60R2021/161
摘要： A side bolster adjusting apparatus of a seat of a vehicle for guiding a developing direction of a side airbag may include a side airbag developing direction guide plates integrally fixed to a seatback frame to guide a developing direction of the side airbag, side bolster adjusting plates hinged to rear ends of the side airbag developing direction guide plates, an airbag disposed between the side airbag developing direction guide plates and the side bolster adjusting plates to expand and shrink and to adjust positions of the side bolster adjusting plates, and a pneumatic control unit controlling expansion and shrinkage of the airbag.
摘要翻译： 用于引导侧面安全气囊的显影方向的车辆座椅的侧枕调节装置可以包括一体地固定到座椅靠背框架以引导侧面安全气囊的显影方向的侧面安全气囊展开方向导向板，铰链的侧部摇杆调节板 侧气囊显影方向引导板的后端，设置在侧面气囊显影方向引导板和侧面摇枕调节板之间的气囊，以便膨胀和收缩，并且调节侧枕形调节板的位置;以及气动控制单元，其控制 气囊的膨胀和收缩。
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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：US11247592B2
公开(公告)日：2022-02-15
申请号：US16904971
申请日：2020-06-18
发明人： Suk Won Hong , Sang Do Park , Jong Seok Han , Sung Hak Hong , Sang Man Seo , Chan Ho Jung , Ju Yeol Kong
摘要： The present disclosure provides a center hinge assembly for a vehicle rear seat, which includes a lower bracket having a first seating groove formed at one end thereof so that a first shaft or a second shaft is inserted into the first seating groove, and a first locking groove formed at the other end thereof, deeper than the first seating groove, so that a bush fastened to the first or second shaft is inserted and locked into the first locking groove, and an upper bracket having a second seating groove formed at one end thereof so that the first or second shaft is inserted into the second seating groove, and a second locking groove formed at the other end thereof, deeper than the second seating groove, so that the bush is inserted and locked into the second locking groove.
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公开(公告)号：US20210162902A1
公开(公告)日：2021-06-03
申请号：US16904971
申请日：2020-06-18
发明人： Suk Won Hong , Sang Do Park , Jong Seok Han , Sung Hak Hong , Sang Man Seo , Chan Ho Jung , Ju Yeol Kong
摘要： The present disclosure provides a center hinge assembly for a vehicle rear seat, which includes a lower bracket having a first seating groove formed at one end thereof so that a first shaft or a second shaft is inserted into the first seating groove, and a first locking groove formed at the other end thereof, deeper than the first seating groove, so that a bush fastened to the first or second shaft is inserted and locked into the first locking groove, and an upper bracket having a second seating groove formed at one end thereof so that the first or second shaft is inserted into the second seating groove, and a second locking groove formed at the other end thereof, deeper than the second seating groove, so that the bush is inserted and locked into the second locking groove.
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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：US11964599B2
公开(公告)日：2024-04-23
申请号：US17196383
申请日：2021-03-09
发明人： Bong Ku Kim , Sang Do Park , Ho Suk Jung , Chan Ho Jung , Deok Soo Lim
CPC分类号： B60N2/42781 , B60N2/4221 , B60N2/64 , B60N2/68
摘要： A device for preventing a submarine phenomenon in a fold and dive seat for a vehicle includes a seat cushion side frame, a seat back frame fastened to a rear end portion of the seat cushion side frame in a manner that is rotatable backward and forward, a seat cushion main-frame fastened between the seat cushion side frame and the seat back frame in a tiltable manner, and a dive link fastened by a hinge mechanism between a front end portion of the seat cushion main-frame and a front end portion of the seat cushion side frame, in which a stopper link rotatably mounted on the seat cushion side frame is rotated by an inertial force when a head-on collision occurs, and thus holds the dive link in place.
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公开(公告)号：US20220097568A1
公开(公告)日：2022-03-31
申请号：US17196398
申请日：2021-03-09
发明人： Deok Soo Lim , Chan Ho Jung , Sang Do Park
摘要： A moving and locking device for a seat and a personal mobility, which is installed in a bottom portion of a seat for a vehicle or a personal mobility, is provided with a floor panel of a vehicle interior in a structure in which rolling movement of the moving device and a locking coupling of the locking device are possible, is capable of freely moving the seat for a vehicle or the personal mobility to a desired position of the floor panel in the vehicle and firmly fixing the seat for a vehicle or the personal mobility.
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公开(公告)号：US20210170928A1
公开(公告)日：2021-06-10
申请号：US16870522
申请日：2020-05-08
发明人： Suk Won HONG , Gil Ju Kim , Sung Hak Hong , Yo Han Kim , Sang Do Park , Doo Ri Kim
摘要： A headrest position adjusting device for a vehicle, may include a first motor mounted to a seatback frame; a first link connected to the first motor to be rotatable to a predetermined first angle in a leftward-rightward direction; a second motor mounted to the first link; a second link connected to the second motor to be rotatable to a predetermined angle in an upward-downward direction; a third motor mounted to the second link; a third link connected to the third motor to be rotatable with respect to a rotation axis of the third motor; and a headrest frame connected to the third link and mounted in a headrest pad.
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