公开(公告)号：US20250090892A1

公开(公告)日：2025-03-20

申请号：US18407018

申请日：2024-01-08

Applicant: Hyundai Motor Company ,  Kia Corporation

Inventor： Baek Hee Lee ,  Sang Ji Moon ,  Won Seok Lee ,  Yo Seob Lee ,  Kang Yen Lee

IPC: A63B21/00 ,  A63B21/04 ,  A63B23/035 ,  B60N2/90

Abstract: Disclosed is a fitness device mounted in a vehicle seat, the device configured to provide a passenger with various exercise effects during long distance traveling of an automotive vehicle and to relieve boredom and muscle fatigue caused by lack of body movement, and including a seatback having opposite side portions to which armrests are rotatably mounted, respectively, at least two belt entry and exit devices mounted within an internal space in the seatback, each of the belt entry exit devices being configured to allow a belt to be pulled out from and introduced into the seatback, and a handle portion detachably mounted to a front end portion of the armrest and to which the belt pulled out from each of the belt entry and exit devices is connected by passing through the inside of each of the armrests.

公开(公告)号：US12212216B2

公开(公告)日：2025-01-28

申请号：US17652588

申请日：2022-02-25

Applicant: Hyundai Motor Company ,  Kia Corporation

Inventor： Chul Min Ahn ,  Baek Yu Kim ,  Sung Gon Byun ,  Su Hyeon Maeng ,  Dong Hui Cheon ,  Sun Sung Kwon ,  Won Seok Lee

IPC: H02K9/19 ,  B60L50/51 ,  H02K1/20 ,  H02K5/20

Abstract: An embodiment motor cooling apparatus includes a stator core including a plurality of metal plates made in a predetermined shape by lamination, an inlet channel formed from one side of the stator core and extending therethrough to a predetermined depth therein, a plurality of cooling channels branched from an internal end of the inlet channel and extending therefrom to either an upper side or a lower side of the stator core, and a cooling fluid supply apparatus configured to circulate cooling fluid from the inlet channel to the plurality of cooling channels.

公开(公告)号：US20230008953A1

公开(公告)日：2023-01-12

申请号：US17652588

申请日：2022-02-25

Applicant: Hyundai Motor Company ,  Kia Corporation

Inventor： Chul Min Ahn ,  Baek Yu Kim ,  Sung Gon Byun ,  Su Hyeon Maeng ,  Dong Hui Cheon ,  Sun Sung Kwon ,  Won Seok Lee

IPC: H02K9/19 ,  H02K1/20 ,  H02K5/20

Abstract: An embodiment motor cooling apparatus includes a stator core including a plurality of metal plates made in a predetermined shape by lamination, an inlet channel formed from one side of the stator core and extending therethrough to a predetermined depth therein, a plurality of cooling channels branched from an internal end of the inlet channel and extending therefrom to either an upper side or a lower side of the stator core, and a cooling fluid supply apparatus configured to circulate cooling fluid from the inlet channel to the plurality of cooling channels.

公开(公告)号：US10171795B2

公开(公告)日：2019-01-01

申请号：US15353430

申请日：2016-11-16

Applicant: Hyundai Motor Company ,  Kia Motors Corporation ,  Kyungpook National University Industry-Academic Cooperation Foundation

Inventor： Min Woo Park ,  Won Seok Lee ,  Jung Pil Park ,  Geun Ho Jeong ,  Soon Ki Jung

IPC: G06K9/00 ,  H04N13/239 ,  H04N13/271 ,  H04N13/00

Abstract: A system for generating a disparity map includes: an image obtainer obtaining a left image and a right image; a matching cost calculator calculating a matching cost for each of a plurality of pixels of the left image and the right image; an accumulation and summation calculator calculating an accumulation value of one of the pixels based on the calculated matching cost, and calculating a relaxation accumulation value, which is an average of values obtained by multiplying each of relation coefficients between a disparity value of the one pixel and disparity values of surrounding pixels of the one pixel with the accumulation value of the one pixel; a disparity value deliver deriving a disparity value for each of the pixels based on the calculated relaxation accumulation value; and a disparity map generator generating the disparity map based on the derived disparity value.

公开(公告)号：US10570283B2

公开(公告)日：2020-02-25

申请号：US15846036

申请日：2017-12-18

Applicant: HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION ,  LG CHEM, LTD.

Inventor： Min Ho Choi ,  Won Seok Lee ,  Seok Goo Jang ,  Jeong Su Choi

IPC: C08L33/20 ,  B60B7/02

Abstract: The present disclosure relates to a thermoplastic transparent resin composition for a wheel rust cover. The thermoplastic transparent resin composition is excellent in transparency and impact strength and suitable for a vacuum compression thermal molding process. A thermoplastic transparent resin composition for a wheel rust cover includes 20 wt % to 60 wt % of a graft copolymer, 40 wt % to 70 wt % of a non-graft copolymer, and 3 wt % to 10 wt % of a processing aid, in which a total rubber content is 10 wt % to 25 wt %, a total methacrylic acid alkyl ester compound content is 34 wt % to 67 wt %, a total aromatic vinyl compound content is 16 wt % to 40 wt %, and a total vinyl cyan compound content is 0 wt % to 10 wt %.

公开(公告)号：US10562531B2

公开(公告)日：2020-02-18

申请号：US15499345

申请日：2017-04-27

Applicant: HYUNDAI MOTOR COMPANY

Inventor： Min Woo Park ,  Jin Hyuk Choi ,  Yong Cheon Na ,  Won Seok Lee ,  Tae Gon Park

IPC: B60W30/165 ,  B60W40/072 ,  G06K9/00

Abstract: Disclosed are an adaptive cruise control apparatus and an adaptive cruise control method using the same. An adaptive cruise control apparatus comprises an image acquisition device for acquiring image data in front of a subject vehicle; and a processor configured to detect presence of a forward vehicle using the image data; obtain information on the forward vehicle by using information on the presence of the forward vehicle and the image data; and predict a trajectory and speed of the subject vehicle using the information on the forward vehicle.

公开(公告)号：US10422256B2

公开(公告)日：2019-09-24

申请号：US15830855

申请日：2017-12-04

Applicant: Hyundai Motor Company ,  Kia Motors Corporation

Inventor： Won Seok Lee

IPC: F01L13/06 ,  F01L1/18 ,  F01L1/24 ,  F01L13/00 ,  F01L1/04

Abstract: An engine brake device is provided for attenuating compression. The device is able to brake engine by attenuating a pressure increase in a cylinder by temporarily opening an exhaust valve at the end of a compression stroke of the engine, using an eccentric assembly eccentrically coupled to a pivot center of an exhaust rocker arm and an actuator for pushing up the eccentric assembly.

公开(公告)号：US20190093548A1

公开(公告)日：2019-03-28

申请号：US15825629

申请日：2017-11-29

Applicant: Hyundai Motor Company ,  Kia Motors Corporation

Inventor： Won Seok Lee ,  Woo Jin Lee

IPC: F02B37/00 ,  F02B37/10 ,  F02B37/14

Abstract: An apparatus for improving efficiency of a turbocharger engine including a turbocharger configured of a turbine rotated by discharge force of exhaust gas transferred from an exhaust manifold, and a compressor rotated coaxially with the turbine to compress intake air applied to an engine is provided. The turbine includes a turbine housing and a turbine wheel. The apparatus includes an auxiliary wheel that is formed at one side of the turbine wheel and an air compressor rotated by being connected to a crankshaft of the engine to generate compressed air. A valve connects between the air compressor and an air tank to transfer the compressed air to the air tank, and transfers, when charging of the air tank is completed, the compressed air to the auxiliary wheel side to increase torque of the turbine wheel.

公开(公告)号：US20150178902A1

公开(公告)日：2015-06-25

申请号：US14301811

申请日：2014-06-11

Applicant: Hyundai Motor Company ,  Kia Motors Corporation ,  Inha-Industry Partnership Institute

Inventor： Won Seok Lee ,  Byung Cheol Song ,  Hak Gu Kim ,  Seung Ji Seo

IPC: G06T5/00 ,  B60S1/08

CPC classification number: G06T5/005 ,  B60S1/0818 ,  G06T2207/30192 ,  G06T2207/30252

Abstract: An image processing apparatus and method for removing rain streaks from image data are provided. The apparatus includes at least one imaging device that is configured to acquire image data and a controller that is configured to detect and remove a rain streak in the image data. In addition, the controller is configured to restore image data at an area where the removed rain streak was to be output.

Abstract translation: 提供了一种用于从图像数据中去除雨条纹的图像处理装置和方法。 该装置包括被配置为获取图像数据的至少一个成像装置和被配置为检测和去除图像数据中的雨条的控制器。 此外，控制器被配置为在要输出去除的雨条的区域恢复图像数据。

公开(公告)号：US20150176519A1

公开(公告)日：2015-06-25

申请号：US14517653

申请日：2014-10-17

Applicant: Hyundai Motor Company

Inventor： Won Seok Lee

IPC: F02F1/18

CPC classification number: F02F1/18 ,  F01L1/185 ,  F01L2105/00 ,  F02B27/006 ,  F02B27/0242 ,  F02F1/4235 ,  F02M35/10144 ,  F02M35/108 ,  F02M35/1085 ,  Y02T10/146

Abstract: An engine provided with a plurality of cylinders includes a plurality of connecting lines connecting a first intake port of each of the cylinders having a present firing order and a second intake port of each of the cylinders having a next firing order, and connecting valve units opening and closing the each of the connecting lines.

Abstract translation: 设置有多个气缸的发动机包括多个连接管线，连接具有当前点火顺序的每个气缸的第一进气口和每个气缸的第二进气口具有下一个点火顺序，以及连接阀单元打开 并关闭每条连接线。