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公开(公告)号：US20240227954A9
公开(公告)日：2024-07-11
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：US20240227544A9
公开(公告)日：2024-07-11
申请号：US18372436
申请日：2023-09-25
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：US20230406246A1
公开(公告)日：2023-12-21
申请号：US17973801
申请日：2022-10-26
发明人： Hong Heui Lee , Chan Joo Moon , Dong Eun Cha , Jin Young Yoon
CPC分类号： B60R19/18 , B60R19/023 , B60R2019/1806
摘要： Provided is a modular bumper back beam which secures crash performance, is changeable depending on the design of a mobility device through commonization of parts so as to easily cope with design and data required by the mobility device, and has a simple structure so as to be simplified in terms of management and assembly. Thereby, the modular bumper back beam is assembled and manufactured using the minimum number of molds through commonization of parts of the bumper back beam, thereby being capable of reducing manufacturing costs.
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公开(公告)号：US20230182831A1
公开(公告)日：2023-06-15
申请号：US17974177
申请日：2022-10-26
发明人： Hong Heui Lee , Dong Eun Cha , Jin Young Yoon
IPC分类号： B62D35/00
CPC分类号： B62D35/008
摘要： In the present disclosure, the side spoiler is provided on a lower side of a mobility vehicle so that aerodynamic performance is improved, and a deployment angle of the side spoiler is controlled according to driving conditions and road conditions so that desired aerodynamic performance is realized, and damage to the side spoiler is prevented. In addition, introduced is a side spoiler device for the mobility vehicle, in which the side spoiler is divided into a plurality of side spoilers so that aerodynamic performance for each driving situation is optimized through individual control of each side spoiler.
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公开(公告)号：US20230052158A1
公开(公告)日：2023-02-16
申请号：US17831001
申请日：2022-06-02
发明人： Dong Eun Cha , Jin Young Yoon , Hong Heui Lee , Seong Kwon Kim
摘要： A front part assembly for a mobility device, a front-part-integrated assembly including the same, and a process of assembling the same are disclosed. The front part assembly includes a bumper, a fender, and a hood, which are integrally formed, wherein the bumper and the fender are connected to each other to define an internal space therebetween, and the hood is rotatably connected at a front end thereof to the bumper such that a rear end of the hood is rotated vertically to open and close the internal space. The front-part-integrated mobility device includes the front part assembly and a frame, which is coupled to the front part assembly and is coupled to a cowl and a rear fender. The method includes rotating the hood to open the internal space, coupling the front part assembly to the frame, and rotating the hood to close the internal space.
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公开(公告)号：US20240270126A1
公开(公告)日：2024-08-15
申请号：US18641980
申请日：2024-04-22
申请人： Hyundai Motor Company , Kia Corporation , Huyndai Transys Inc. , Daechang Seat Co., LTD-Dongtan
发明人： Eun Sue KIM , Seung Sik Han , Hong Heui Lee , Myung Hoe Kim , Jong Tak Lee , Hae Dong Kwak , Cheol Hwan Yoon , Jun Sik Hwang , In Sun Baek , Sin Chan Yang , Myung Soo Lee , Chan Ki Cho
CPC分类号： B60N2/02246 , B60N2/12 , B60N2/1625 , B60N2/165 , B60N2/20 , B60N2/02253
摘要： A multi-position seat configured to maximize usability thereof through various changes in the positions of a seat back and a seat cushion may include a height assembly configured to move a base frame mounted on a vehicle body, a slide assembly configured to move a seat cushion frame, which is positioned above the base frame and is connected to the base frame via a link mechanism, upwards and downwards by sliding action of the link mechanism in a forward and backward direction, a tilt assembly configured to move a rear end portion of the seat cushion frame upwards and downwards, and a seat back frame hingedly coupled to a rear end portion of the base frame to be reclined.
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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：US20230339553A1
公开(公告)日：2023-10-26
申请号：US17972433
申请日：2022-10-24
发明人： Jin Young Yoon , Myung Eun Kim , Dong Eun Cha , Hong Heui Lee
CPC分类号： B62D35/005 , B62D35/02 , B62D37/02
摘要： Provided is an active air skirt apparatus for a mobility configured to control an airflow beneath the mobility according to the driving situation of the mobility to ensure optimal aerodynamic performance in the mobility having a flat lower portion for loading a high-voltage battery. That is, improvement of airflow to the front wheel and rear wheel along with improvement of airflow beneath the mobility in each driving situation optimizes the aerodynamic performance of the mobility, thereby ensuring mileage and improving attitude stability of the mobility.
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公开(公告)号：US20230129916A1
公开(公告)日：2023-04-27
申请号：US17956158
申请日：2022-09-29
发明人： Hong Heui Lee , Myung Hoe Kim , Seung Sik Han
摘要： An embodiment display apparatus for a vehicle includes a display unit designed to be accommodated inside an interior trim of the vehicle and configured to output outside image information captured by a camera and a moving unit configured to allow the display unit to be selectively pulled out from the interior trim and to allow the display unit to rotate in opposite directions in a state in which the display unit is pulled out.
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公开(公告)号：US20230091680A1
公开(公告)日：2023-03-23
申请号：US17731990
申请日：2022-04-28
发明人： Hong Heui Lee , Myung Hoe Kim , Eun Sue Kim , Seung Sik Han , Dong Hwi Kim , Sang Yong Koo , Sun Ho Hur
IPC分类号： B60N2/75
摘要： Disclosed is an armrest for a seat, which is accommodated at a lateral side of a seat cushion at a standby position and adjusted in height with respect to the seat cushion at an operation position. The armrest includes: a base disposed adjacent to the seat cushion; a first module rotatably connected to the base and configured to rotate about a first rotation axis so that a height of the first module with respect to the seat cushion is adjusted; and a second module rotatably connected to the first module and configured to rotate about a second rotation axis traversing the first rotation axis so that the second module is disposed horizontally or vertically with respect to the seat cushion.
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