公开(公告)号：US20240116488A1

公开(公告)日：2024-04-11

申请号：US18220175

申请日：2023-07-10

Applicant: Hyundai Motor Company ,  Kia Corporation

Inventor： Sun Young PARK ,  Joon Young PARK ,  Sung Deok KIM

IPC: B60W20/10 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/18

CPC classification number: B60W20/10 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/18 ,  B60W2510/0208 ,  B60W2510/1005 ,  B60W2520/00

Abstract: A hybrid electric vehicle includes a transmission without a reverse gear and a control method thereof. A situation in which a connection between the motor and the engine is stuck is overcome. When a predetermined condition is met, whether or not an engine clutch is in a specific state is determined. A first driving source is disposed on one end of the engine clutch, and a second driving source is disposed on the other end of the engine clutch. When the engine clutch is in the specific state, reverse driving is prevented. A transmission is controlled to be in a neutral position.

公开(公告)号：US20240109538A1

公开(公告)日：2024-04-04

申请号：US18117928

申请日：2023-03-06

Applicant: Hyundai Motor Company ,  Kia Corporation

Inventor： Sun Young PARK ,  Hui Un Son

IPC: B60W30/18 ,  B60W10/08 ,  B60W20/15

CPC classification number: B60W30/18009 ,  B60W10/08 ,  B60W20/15 ,  B60W10/06 ,  B60W2510/244 ,  B60W2552/15

Abstract: A vehicle and a method of controlling the vehicle including a slope driving assist function includes a first motor, a second motor, and a control unit configured to determine a compensation torque based on a gradient resistance according to the gradient of a driving road on which the vehicle is driving and allocate a total required torque including the compensation torque and driver's required torque to at least one of the first motor and the second motor based on whether the total required torque may be outputted from the second motor.

公开(公告)号：US20230365116A1

公开(公告)日：2023-11-16

申请号：US17986059

申请日：2022-11-14

Applicant: Hyundai Motor Company ,  Kia Corporation

Inventor： Sun Young PARK ,  Sung Deok KIM ,  Joon Young PARK ,  Dae Ro PARK

IPC: B60W20/10

CPC classification number: B60W20/10 ,  B60W2510/0208 ,  B60W2510/1005 ,  B60W2510/0638 ,  B60W2510/081

Abstract: Disclosed are a hybrid electric vehicle having a transmission without a reverse (R) stage and capable of coping with a situation in which a connection state between a motor and an engine is unknown, and a control method thereof. The method includes, if a preset condition is satisfied in a situation where a state of an engine clutch is unknown, driving any one of a first driving source disposed at one end of the engine clutch and a second driving source disposed at the other end of the engine clutch, determining whether the other one of the first driving source and the second driving source rotates, and determining whether the engine clutch is opened depending on the determination result.

公开(公告)号：US20200157698A1

公开(公告)日：2020-05-21

申请号：US16366989

申请日：2019-03-27

Applicant: Hyundai Motor Company ,  Kia Motors Corporation ,  SAM SHIN CHEMICAL CO., LTD.

Inventor： Jin Young YOON ,  Hyun Kyung KIM ,  Dong Eun CHA ,  Seung Hyeok CHANG ,  Ki Hong LEE ,  Hae Chang LEE ,  Sun Young PARK ,  Jun Hee CHO

IPC: C25D5/02 ,  B60R19/52 ,  B29C45/00

Abstract: A method of manufacturing a molded product includes: performing molding for forming a product; performing insulation for coating an insulation material on a plating-unnecessary region of the product, excluding a plating-necessary region of the product, after mounting the product on a masking jig for plating formed to cover the plating-necessary region of the product and to expose the plating-unnecessary region of the product; and performing plating for forming a plating layer on the plating-necessary region, excluding the plating-unnecessary region coated with the insulation material, by electroplating the product coated with the insulation material.