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公开(公告)号：US11186229B2
公开(公告)日：2021-11-30
申请号：US16881474
申请日：2020-05-22
发明人： Hyun Kyung Kim , Dong Eun Cha , Jin Young Yoon , Byung Kyu Yoon , Hwi Sung Jung , Sang Hyeon Park , Ju Hyun Kwon , Seung Ryeol Lee , Wook Hee Lee , Yong Woo Jung
IPC分类号： B60R9/04
摘要： A roof rack mounted on a roof panel of a vehicle includes a main body including a rail that extends along a lengthwise direction and forms the main body and support parts provided on opposite longitudinal end portions of the rail in the lengthwise direction, a hollow profile that extends along the lengthwise direction of the rail and that is integrally formed inside the rail, caps mounted on opposite distal ends of the hollow profile and disposed inside the main body, and a pair of covers mounted on opposite side surfaces of each of the support parts.
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公开(公告)号：US10308294B2
公开(公告)日：2019-06-04
申请号：US15614357
申请日：2017-06-05
发明人： Jin Young Yoon , Hyun Gyung Kim , Keon Soo Jin , Ki Hong Lee , Dong Eun Cha
摘要： The present invention provides a variable aerodynamic system for a vehicle. The system includes an active air skirt, an active rear spoiler, and an active rear bumper spoiler of which one or more are selected and deployed by a controller, while a vehicle is running, when the controller receives information obtained by a detector, and determines that the obtained information satisfies conditions inputted in advance by comparing the obtained information with the conditions inputted in advance. The height from an end of a front bumper to a front wheel center is within a predetermined value.
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公开(公告)号：US10173601B2
公开(公告)日：2019-01-08
申请号：US15346683
申请日：2016-11-08
发明人： Dong Eun Cha , Hyun Gyung Kim , Keon Soo Jin , Jin Young Yoon , Ki Hong Lee
摘要： A carrier apparatus for a vehicle may include a bumper back beam to be drawn out and received in the bumper back beam, an adapter cover rotatably disposed at an upper portion of the carrier in an up and down direction and having an upper portion depressed to form an installation space, and a loading cover detachably connected to the installation space of the adapter cover and provided with a fixture for fixing a luggage loaded at an upper portion thereof.
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公开(公告)号：US20180134329A1
公开(公告)日：2018-05-17
申请号：US15610375
申请日：2017-05-31
发明人： Dong Eun Cha , Jin Young Yoon , Hyun Gyung Kim , Soo Hyun Hyun
CPC分类号： B62D35/007 , B62D35/00 , B62D35/02 , B62D37/02
摘要： Disclosed is a variable spoiler apparatus of the rear bumper for vehicles. The variable spoiler apparatus includes a linkage device, installed on a bumper back beam, and varies in length in an up-down direction during a rotation. A spoiler is coupled to the linkage device and is able to move in the up-down direction by the rotation of the linkage device. A first drive device is installed on the bumper back beam. The first drive device is provided with a first rotating shaft coupled to the linkage device to transmit rotating force. A guide is rotatably installed on the bumper back beam and is able to extend in the up-down direction. A second drive device is coupled to the guide so as to be movable in the up-down direction. When the second drive device is operated, the spoiler is tilted by a length variation operation of the length-variable unit.
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公开(公告)号：US20180134328A1
公开(公告)日：2018-05-17
申请号：US15452382
申请日：2017-03-07
发明人： Jin Young Yoon , Hyun Gyung Kim , Keon Soo Jin , Ki Hong Lee , Dong Eun Cha
CPC分类号： B62D35/007 , B62D37/02
摘要： Disclosed herein is a spoiler apparatus for an RV vehicle, capable of improving driving performance and stability by installing a spoiler to an RV vehicle so as to control an air flow according to the traveling speed thereof.
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公开(公告)号：US09789825B2
公开(公告)日：2017-10-17
申请号：US14814150
申请日：2015-07-30
发明人： Dong Eun Cha , Hyun Gyung Kim , Jin Young Yoon , Seung Mok Lee , Soo Hyun Hyun
CPC分类号： B60R9/10 , B60R9/06 , B60R19/023
摘要： A bicycle carrier system for a vehicle includes a guide rail provided on a bumper back beam and formed to extend in forward and backward directions, a carrier portion connected to the guide rail to be slidably drawn out or accommodated along the guide rail, an extended support portion installed on the carrier portion to extend or return in both side directions to carry a bicycle, a motor module installed on the carrier portion and including a first driving portion to enable the carrier portion to move along the guide rail and a second driving portion to extend/return the extended support portion, and a communication control module to store a drawing/accommodating command of the carrier portion and an extending/returning command of the extended support portion and to control operation of the first driving portion and the second driving portion in accordance with an input signal.
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公开(公告)号：US09783121B2
公开(公告)日：2017-10-10
申请号：US14816845
申请日：2015-08-03
发明人： Dong Eun Cha , Jin Young Yoon , Seung Mok Lee , Hyun Gyung Kim
摘要： A bicycle carrier apparatus for a vehicle may include a slide carrier configured to slidably move in forward and backward directions on a bumper back beam to be drawn out or accommodated, an extended support installed on the slide carrier to be extended and spread in both side directions and formed to carry a bicycle thereon, and an expandable box seated on the extended support and carried on the slide carrier, to have an accommodation space formed therein, and to be expanded or contracted in a spreading direction of the extended support when the extended support is extended and spread.
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公开(公告)号：US20170166139A1
公开(公告)日：2017-06-15
申请号：US15145473
申请日：2016-05-03
发明人： Dong Eun Cha , Jin Young Yoon , Seung Mok Lee , Hyun Gyung Kim
摘要： A carrier apparatus for a vehicle is disposed on a bumper back beam in the rear part of a vehicle. The carrier apparatus normally is not exposed externally, and is withdrawn from the bumper back beam such that a bicycle can be loaded thereon when the bicycle is required to be loaded. It is thereby possible to preserve a vehicle's aesthetic exterior appearance and improve convenience. When the carrier is withdrawn, the license plate and the fixing bar rotate in concert with each other. When the carrier is retracted, the fixing bar and the license plate are folded together. Consequently, convenience is further increased, thereby improving the marketability of the carrier apparatus.
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公开(公告)号：US20170073788A1
公开(公告)日：2017-03-16
申请号：US14942215
申请日：2015-11-16
发明人： Hyun Gyung Kim , Jin Young Yoon , Si Young Park , Dong Eun Cha , Mun Yong Lee , Dae Jung Kim
CPC分类号： C21D9/0068 , B21D5/08 , B21D47/01 , B21D53/88 , B23K9/007 , B23K11/11 , B23K26/22 , B23K2101/006 , B60R19/18 , B60R2019/1813 , C21D1/18 , C21D7/06
摘要： A method of manufacturing a bumper back beam for vehicles is provided. The method includes shaping a planar strip using a pressing process and a planar surface component are formed within a central portion of the strip in a longitudinal direction thereof, and recessed components are formed on opposite sides of the planar surface part, and a first flange is formed on an exterior edge of each recessed component. Further, each of the recessed components are bent vertically around a bending boundary line formed between the planar surface component and the corresponding recessed component and the opposite first flanges contact the planar surface component. Additionally, the edges of the opposite first flanges are welded to the planar surface component and the back beam has a pair of closed section components defined by the planar surface component and the recessed components.
摘要翻译： 提供一种用于车辆的保险杠后梁的制造方法。 该方法包括使用压制工艺成形平面条带，并且在条带的纵向方向上的中心部分内形成平面部件，并且在平面部分的相对侧上形成凹陷部件，第一凸缘为 形成在每个凹入部件的外部边缘上。 此外，每个凹进的部件围绕形成在平面部件和相应的凹入部件之间的弯曲边界线垂直弯曲，并且相对的第一凸缘接触平面部件。 此外，相对的第一凸缘的边缘被焊接到平面表面部件，并且后梁具有由平面表面部件和凹入部件限定的一对封闭部分部件。
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公开(公告)号：US09346412B2
公开(公告)日：2016-05-24
申请号：US14562419
申请日：2014-12-05
发明人： Dong Eun Cha , Hyun Gyung Kim , Jin Young Yoon , Seung Mok Lee , Soo Hyun Hyun
摘要： A bicycle carrier apparatus for a vehicle may include guide rails disposed at a lower portion of a bumper back beam while being symmetrical to each other and extendely formed in front and rear directions, a carrier part provided with a panel part and side portions extending from both sides of the panel part to the guide rails to slidably move along the guide rails, a first driving part installed at a front end portion of the carrier part and connected to the guide rails to move the carrier part in the front and rear directions along the guide rails, an expansion support part installed between the side portions of the carrier part to be expandably deployed laterally and support a loaded bicycle, and a second driving part installed at the carrier part to be connected to the expansion support part and expandably deploy the expansion support part.
摘要翻译： 一种用于车辆的自行车托架设备可以包括布置在保险杠后梁的下部处的导轨，同时彼此对称并在前后方向上延伸形成;托架部件，其设有面板部件和从两个部件延伸的侧部 所述面板部分的侧面到所述导轨，以沿着所述导轨滑动地移动;第一驱动部，其安装在所述承载部的前端部并且连接到所述导轨，以沿着所述导轨沿前后方向移动所述托架部; 导轨，安装在承载部分的侧部之间以可横向展开并支撑装载的自行车的膨胀支撑部分;以及第二驱动部分，安装在承载部分处以与膨胀支撑部分连接并可扩展地展开膨胀 支持部分。
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