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公开(公告)号：US20210129745A1
公开(公告)日：2021-05-06
申请号：US16884704
申请日：2020-05-27
Applicant: Hyundai Motor Company , Kia Motors Corporation
Inventor： Dong Eun Cha , Jin Ho Hwang , Sang Heon Lee , Julliana Cho , Jin Seok Seo , Byoung Oh Choi
IPC: B60Q1/26 , H05B45/44 , H05B47/155 , H05B47/165
Abstract: A method of controlling a pattern skin lighting device for a vehicle is provided. The method includes generating a plurality of random numbers and accumulating the number of continuous turn-on times for each lightening cell in an arrangement of the lightening cells configuring a pattern skin lighting device. Additionally, the method includes selecting a turn-on target lightening cell, lightening cells having an accumulative value of the number of continuous turn-on times that is a predetermined reference value or less, among the lightening cells corresponding to the generated random number, and turning on a light emitting element of the selected turn-on target lightening cell.
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公开(公告)号：US20200346574A1
公开(公告)日：2020-11-05
申请号：US16567638
申请日：2019-09-11
Applicant: HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION
Inventor： Dong Eun Cha , Jin Ho Hwang , Sang Heon Lee
IPC: B60P3/42 , B60N2/06 , B62D21/14 , B60N3/00 , B60R16/03 , B60J5/04 , B60J7/16 , B60J3/02 , B60J3/00 , E06B3/38 , H02J7/02
Abstract: A vehicle may include a door pivotally mounted to a vehicle body at a lower end portion of the door, to open or close an opening formed at a portion of one surface of the vehicle, while being configured to form a bottom surface connected to a floor of the vehicle in a state of completely pivoting toward an outside of the vehicle in accordance with an opening operation of the door, forming a terrace space connected to an internal compartment of the vehicle, and a seat slidably mounted in the internal compartment of the vehicle, to provide a seating compartment for passengers, while being configured to be slidable outwards toward the opening of the vehicle, providing a seating compartment in the terrace space when the terrace space is used in accordance with the opening operation of the door.
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公开(公告)号：US20200338939A1
公开(公告)日：2020-10-29
申请号：US16673716
申请日：2019-11-04
Applicant: Hyundai Motor Company , Kia Motors Corporation
Inventor： Sang Heon Lee , Jin Ho Hwang , Dong Eun Cha
IPC: B60D1/00
Abstract: A mobility connection system including a left driveshaft and a right driveshaft having an internally hollow shaft shape, and connected to a left wheel portion and a right wheel portion, respectively; a connection shaft having a shaft shape provided inside the left driveshaft or inside the right driveshaft, and slid to the outside of a vehicle to be inserted into and coupled to the inside of the driveshaft of another vehicle which is disposed adjacent to the side thereof when the vehicle is laterally coupled to another vehicle; and a wheel detecting sensor provided at the left side or the right side of the vehicle, and for detecting whether the driveshafts facing each other when the vehicle is coupled to another vehicle have been aligned with each other or the spacing distance therebetween is formed.
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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
Applicant: Hyundai Motor Company , Kia Motors Corporation
Inventor： Jin Young Yoon , Hyun Gyung Kim , Keon Soo Jin , Ki Hong Lee , Dong Eun Cha
Abstract: 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
Applicant: Hyundai Motor Company
Inventor： Dong Eun Cha , Hyun Gyung Kim , Keon Soo Jin , Jin Young Yoon , Ki Hong Lee
Abstract: 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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Patent Agency Ranking
公开(公告)号：US20180134329A1
公开(公告)日：2018-05-17
申请号：US15610375
申请日：2017-05-31
Applicant: Hyundai Motor Company , Kia Motors Corporation
Inventor： Dong Eun Cha , Jin Young Yoon , Hyun Gyung Kim , Soo Hyun Hyun
CPC classification number: B62D35/007 , B62D35/00 , B62D35/02 , B62D37/02
Abstract: 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
Applicant: HYUNDAI MOTOR COMPANY
Inventor： Jin Young Yoon , Hyun Gyung Kim , Keon Soo Jin , Ki Hong Lee , Dong Eun Cha
CPC classification number: B62D35/007 , B62D37/02
Abstract: 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
Applicant: Hyundai Motor Company
Inventor： Dong Eun Cha , Hyun Gyung Kim , Jin Young Yoon , Seung Mok Lee , Soo Hyun Hyun
CPC classification number: B60R9/10 , B60R9/06 , B60R19/023
Abstract: 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
Applicant: Hyundai Motor Company
Inventor： Dong Eun Cha , Jin Young Yoon , Seung Mok Lee , Hyun Gyung Kim
Abstract: 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
Applicant: Hyundai Motor Company
Inventor： Dong Eun Cha , Jin Young Yoon , Seung Mok Lee , Hyun Gyung Kim
Abstract: 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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