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公开(公告)号：US20230016680A1
公开(公告)日：2023-01-19
申请号：US17688162
申请日：2022-03-07
发明人： Jang Ho Kim , Ki Woong Jeong , Se Hwan Jun , Dong Hyun Lee , Jun Haeng Heo , Jong Young Hwang
摘要： Proposed is a transmission mount for a vehicle in which the structure of an upper insert and a lower insert integrated with a single bridge among components of the transmission mount is improved to reduce the static stiffness in the right-left direction (i.e., the Y direction) of the transmission mount. The strength of the transmission mount in the front-rear direction (i.e., the X direction) and the static stiffness in the top-bottom direction (i.e., the Z direction) is reinforced so that the pitching motion and the vertical bounce behavior of the transmission may be efficiently controlled. Accordingly, booming noise caused by the rolling motion of the transmission is minimized, thereby improving NVH performance and meeting driving performance.
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公开(公告)号：US20140159292A1
公开(公告)日：2014-06-12
申请号：US13936455
申请日：2013-07-08
发明人： Seung Won Kim , Jang Ho Kim , Yong Jin Kim , Dong Wook Lee
摘要： Disclosed herein is an active mount including a housing surrounding components within the active mount and providing and outer surface, and a core disposed at an inside upper portion of the housing inside having an upper portion protruding outward from the housing. Additionally, an insulator is connected to a lower portion of the core and extends radially outward. An actuating mechanism is disposed at a predetermined distance from a lower portion of the insulator and includes a vertically movable center. A driving unit is disposed horizontally outside of the actuating mechanism and is configured to apply a force for vertically moving the center of the actuating mechanism.
摘要翻译： 这里公开了一种主动安装件，其包括围绕主动安装件内的部件和外表面的壳体，以及设置在壳体内部上部的芯体，其具有从壳体向外突出的上部。 此外，绝缘体连接到芯的下部并径向向外延伸。 致动机构设置在与绝缘体的下部隔开预定距离处，并且包括可垂直移动的中心。 驱动单元水平地布置在致动机构的外部，并且构造成施加用于垂直移动致动机构的中心的力。
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公开(公告)号：US20240132166A1
公开(公告)日：2024-04-25
申请号：US18120263
申请日：2023-03-10
发明人： Jin Young Yoon , Dong Eun Cha , Hong Heui Lee , Jae Sup Byun , Jang Ho Kim
IPC分类号： B62D35/00
CPC分类号： B62D35/005
摘要： An active air skirt apparatus controls an airflow flowing to a lower side of a mobility device according to a traveling state of the mobility device, thereby securing optimal aerodynamic performance. In addition, disclosed herein is an active air skirt apparatus, which stably moves a flap for controlling the airflow when a vehicle travels at high speed, thereby improving durability and reliability.
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公开(公告)号：US10208791B2
公开(公告)日：2019-02-19
申请号：US15693797
申请日：2017-09-01
发明人： Jang Ho Kim
摘要： A center bearing bush unit for a propeller shaft can effectively decrease the amount of large/small displacement that occurs in the propeller shaft during driving of a vehicle. A center bearing bush unit for a propeller shaft includes an inner pipe; an outer pipe disposed on a common axis as the inner pipe at the outside of the inner pipe; a cushion rubber attached between the inner and outer pipes, and having a plurality of voids disposed on the common axis; and a plurality of stoppers attached to the outer circumferential surface of the inner pipe while being spaced apart from the cushion rubber at a predetermined interval.
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公开(公告)号：US20170067503A1
公开(公告)日：2017-03-09
申请号：US14959033
申请日：2015-12-04
发明人： Sung Su Yoo , Won Jun Choi , Jang Ho Kim
CPC分类号： F16D1/116 , B60K17/22 , B60Y2306/01 , F16C3/03 , F16C2226/80 , F16D1/10 , F16D3/06 , F16D2001/103 , Y10T403/7033
摘要： A propeller shaft with a locking device is provided to that improve performance upon impact by reducing a collapse load generated during a collision. The propeller shaft with a locking device includes a locking device for selectively coupling an exterior hub and an interior hub thereof. The propeller shaft has a structure that enables sliding between the interior and exterior hubs including a spline portion while the locking device is released by the load during a collision.
摘要翻译： 提供具有锁定装置的传动轴，以通过减少碰撞期间产生的塌陷负载来改善撞击时的性能。 具有锁定装置的传动轴具有用于选择性地连接外部轮毂及其内部轮毂的锁定装置。 螺旋桨轴具有能够在碰撞期间锁定装置被负载释放的情况下能够在包括花键部的内部和外部轮毂之间滑动的结构。
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公开(公告)号：US20140159515A1
公开(公告)日：2014-06-12
申请号：US14033810
申请日：2013-09-23
发明人： Jang Ho Kim
CPC分类号： H02K33/04 , F16F7/1011 , F16F15/03 , H02K13/006 , H02K33/16
摘要： An active dynamic vibration absorber includes: a coil part provided inside a housing and wound with a coil; a yoke part that moves with respect to the coil part when current flows in the coil part, and includes an upper yoke, a lower yoke, and a permanent magnet provided between the upper yoke and the lower yoke; springs mounted to the yoke part so as to switch a movement of the yoke part to a vibration; first and second slide protrusions electrically connected to both ends of the coil of the coil part, upper and lower contact protrusions formed in the yoke part to correspond to the first and second slide protrusions; and first and second drive devices that generate a relative movement between the coil part and the yoke part by selectively applying current to the upper and lower contact protrusions according to a control signal.
摘要翻译： 一种主动动态振动吸收器包括：线圈部分，设置在壳体内并缠绕有线圈; 当电流在线圈部分流动时相对于线圈部分移动的轭部分，并且包括设置在上磁轭和下磁轭之间的上磁轭，下磁轭和永磁体; 弹簧安装到轭部，以便将轭部的运动切换到振动; 电连接到线圈部分的线圈的两端的第一和第二滑动突起，形成在轭部中的上接触突起和下接触突起以对应于第一和第二滑动突起; 以及第一和第二驱动装置，其通过根据控制信号选择性地向上部和下部接触突起施加电流，从而在线圈部分和轭部之间产生相对运动。
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公开(公告)号：US20240199128A1
公开(公告)日：2024-06-20
申请号：US18219773
申请日：2023-07-10
发明人： Do Hoi Kim , Sung Chul Shin , Jae Sup Byun , Jang Ho Kim
摘要： A vehicle body includes: a roof side member including a hollow pipe member and a flange. In particular, a vehicle-frame-side inner end portion of the flange is fixed to a roof rail, and a lower end portion of the flange extends downward from the pipe member and is fixed to a pillar member. The vehicle body further includes an outer panel combined with the outside of the roof side member and forming a load path between the roof side member and the pillar member by coupling a lower end portion of the roof side member and an upper end portion of the pillar member to each other.
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公开(公告)号：US20240131922A1
公开(公告)日：2024-04-25
申请号：US18372436
申请日：2023-09-24
发明人： Jin Young Yoon , Dong Eun Cha , Hong Heui Lee , Jae Sup Byun , Jang Ho Kim
IPC分类号： B60K11/08
CPC分类号： B60K11/085
摘要： A variable grille apparatus can adjust a flow rate of air flowing through a grille and upgrade an opening/closing operation when adjusting the flow rate of the air, thereby improving merchantability. In addition, by diversifying the opening/closing operation of the grille such as sequentially operating or simultaneously operating the opening/closing operation of the grille, it is possible to upgrade the opening/closing operation of the grille, diversify the exterior design, and secure the flow rate of air through the optimization of the structural arrangement.
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公开(公告)号：US20220153115A1
公开(公告)日：2022-05-19
申请号：US17480755
申请日：2021-09-21
发明人： Jae Hyung Yun , Jang Ho Kim , Hyo Seok Kim , Gu Gyun Kwon , Sang Hoon Han , Seung Won Kim
摘要： A hydro engine mount for a vehicle may include a locking body including a plurality of locking portions; a body plate including a plurality of fastening grooves configured to be fastened to the plurality of locking portions, wherein a main rubber is mounted in the body plate; and a diaphragm stacked between the main rubber and the locking body.
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公开(公告)号：US10443658B2
公开(公告)日：2019-10-15
申请号：US14959033
申请日：2015-12-04
发明人： Sung Su Yoo , Won Jun Choi , Jang Ho Kim
摘要： A propeller shaft with a locking device includes a locking device for selectively coupling an exterior hub and an interior hub thereof. The propeller shaft has a structure that enables sliding between the interior and exterior hubs including a spline portion while the locking device is released by the load during a collision.
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