Hyundai Motor Company

Hyundai Mobis Co., Ltd.

Kia Motors Corporation

Other

Kia Corporation

Samsung Sds Co., Ltd.

Jang Ho Kim

Si Han Kim

Sung Su Yoo

Jae Sup Byun

Dong Eun Cha

Do Hoi Kim

Won Jun Choi

Hyun Hee Kim

Jun Haeng Heo

Ki Hong Lee

Jin Young Yoon

Hyun Kyung Kim

Yong Jin Kim

Keon Soo Jin

Seung Won Kim

Jin Woo Kim

Ki Won Lee

Dong Wook Lee

Dong Hyun Lee

Yong Joo Kim

Hong Heui Lee

Bo Sung Lee

Kang Chul Lee

Hak Lim Kim

Sea Cheoul Song

Ki Woong Jeong

Young Min Cho

Jae Young Lim

Seong Ki Ha

Hyung Nyun Kim

Tae Ou Park

You Jin Park

Jung Bae Jun

Tae Jin Iyn

Jang Mi Shin

Jae Keun Jeon

Nam Ki Lee

Seong June Na

Se Hwan Jun

Jong Young Hwang

Sun Ho Song

An embodiment provides a door system for opening and closing an opening for entrance and exit of a sensor for vehicles, the door system including a housing configured to accommodate the sensor for vehicles therein and having an opening for entrance and exit of the sensor, a door configured to slide along a guide groove provided on the housing to open and close the opening, a door link unit configured to slide the door, and a gear unit configured to transmit power of an actuator to the door link unit.

Door system for opening and closing opening for entrance and exit of sensor for vehicles

A vehicle body structure includes a roof side assembly connecting upper end portions of all pillars of a vehicle body along a front and rear direction of the vehicle body and forming an A-pillar itself; a plurality of brackets for fixing the roof side assembly to a lower vehicle body; and an external garnish coupled to an external side of the roof side assembly.

Vehicle body structure

A vehicle body structure includes: a roof side assembly connecting upper ends of pillars of a vehicle body along the forward/backward direction of the vehicle body, the roof side assembly constituting an A-pillar of the vehicle body; and an outer garnish coupled to the outside of the roof side assembly, wherein the roof side assembly includes: a pipe having a closed cross-section shape and elongated in the forward/backward direction of the vehicle body so as to form a closed section; an upper reinforcement member coupled to the upper side of the pipe and elongated in the forward/backward direction of the vehicle body; a lower reinforcement member coupled to the lower side of the pipe and elongated in the forward/backward direction of the vehicle body; and an inner reinforcement member coupled to the vehicle body inner side of the pipe and elongated in the forward/backward direction of the vehicle body.

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.

Active air skirt apparatus

A charging gun disconnecting apparatus including a housing disposed on a panel of a vehicle and coupled to a charging gun and a pushing unit disposed inside the vehicle and disposed inside the housing. The pushing unit includes a holder coupled to a hook of the charging gun and configured to move and to protrude to the outside of the panel of the vehicle and an ejector that protrudes to the outside of the panel together with the holder, the holder being movably disposed inside the holder to release a coupling between the charging gun and the housing while moving to the outside of the holder in a same direction in which the holder moves.

Charging gun disconnecting apparatus

Proposed is a transmission mount for a vehicle in which the structure of an upper insert and a lower insert integrated with a single bridge among components of the transmission mount is improved to reduce the static stiffness in the right-left direction (i.e., the Y direction) of the transmission mount. The strength of the transmission mount in the front-rear direction (i.e., the X direction) and the static stiffness in the top-bottom direction (i.e., the Z direction) is reinforced so that the pitching motion and the vertical bounce behavior of the transmission may be efficiently controlled. Accordingly, booming noise caused by the rolling motion of the transmission is minimized, thereby improving NVH performance and meeting driving performance.

Transmission mount for vehicle

The present disclosure relates to a technology for reducing air resistance when a vehicle travels or cooling the inside of an engine room by being coupled to an air inlet of a grill. An active air flap apparatus for a vehicle includes a frame coupled to a rear surface of a grill, a lower flap member and an upper flap member each having rotatably fixed to the frame to open or close an air inlet disposed in the grill, and a link member connecting the lower flap member to an actuator to open or close the air inlet, in which upper ends of the lower flap member and the upper flap member are inclined in a rearward direction of the vehicle.

Active air flap apparatus for vehicle

A vehicle active air flap system includes a flap configured to open or close an outdoor air inlet disposed in a grill of a vehicle, at least one sensor configured to detect various types of state information of the vehicle, and a controller configured to selectively adopt various sensing data values detected by the at least one sensor according to whether the vehicle starts and then compare at least one sensing data value of the adopted sensing data values with a preset vehicle driving condition data value to open or close the flap according to a compared result value.

Vehicle active air flap system and active air flap control method

An active air flap device for a vehicle may include: a housing part mounted in a bumper cover part; one or more flap parts rotatably mounted in the housing part, and exposed to the outside through a hole formed in the bumper cover part to form the same skin line as the bumper cover part; a link part connected to the flap part; a loader part mounted in the link part; and a driving part configured to rotate the loader part.

Active air flap device for vehicle

A method for controlling a semi-active engine mount is provided to increase both NVH performance and driving performance of a vehicle and reduce noise and vibration generated under specific driving conditions. The method includes storing real-time vehicle speed data at intervals of a predetermined time and determining whether an engine is in an idling state. In response to determining that the engine is in the idling state, determining whether a current driving state of the vehicle corresponds to predetermined conditions in which noise and vibration performance is prioritized based on vehicle speed change information. The semi-active engine mount is adjusted to be in an on state, upon determining that the current driving state of the vehicle in the idling state of the engine corresponds to the predetermined conditions.

Method and system for controlling semi-active engine mount

A method of training a malicious code detection model and a method of detecting a malicious code. The method includes acquiring application programming interface (API) call information of called functions from a result log of performing dynamic analysis of a malicious code, calculating time intervals between timestamps using the timestamps which indicate API call times extracted from the API call information, determining a feature value of the malicious code on the basis of the time intervals, and training the malicious code detection model using an API call sequence included in the API call information and the feature value.

Method for machine learning of malicious code detecting model and method for detecting malicious code using the same

A method of manufacturing a hollow drive shaft for a vehicle may include swaging one of a first hollow tube and a second hollow tube having a same diameter to reduce an outer diameter thereof and thus allow the swaged hollow tube to be assembled in a remaining hollow tube of the first hollow tube and the second hollow tube, assembling the hollow tube that is reduced in outer diameter in the remaining hollow tube, thereby forming a hollow shaft, and joining first and second stems to both sides of the hollow shaft, respectively.

Hollow drive shaft for vehicle and manufacturing method thereof

A propeller shaft with a locking device includes a locking device for selectively coupling an exterior hub and an interior hub thereof. The propeller shaft has a structure that enables sliding between the interior and exterior hubs including a spline portion while the locking device is released by the load during a collision.

Propeller shaft with locking device

An active engine mounting device is provided. The active engine mounting device includes upper and lower liquid chambers partitioned by a valve unit and adjusts a vibration and a load input from an engine in response to a driving condition while a fluid passes through the valve unit and attenuates the vibration and the load. The active engine mounting device includes an insulator that encloses a core integrally formed with a mounting bolt and elastically deformed based on the load applied to the core. A main case is disposed at a circumference of a lower end portion of the insulator. A diaphragm is disposed under the main case. The valve unit is configured to selectively pass the fluid through three channels based on operation of the valve. An actuator is disposed through an auxiliary case to drive the valve in an axial direction.

Active engine mounting device

A center bearing bush unit for a propeller shaft can effectively decrease the amount of large/small displacement that occurs in the propeller shaft during driving of a vehicle. A center bearing bush unit for a propeller shaft includes an inner pipe; an outer pipe disposed on a common axis as the inner pipe at the outside of the inner pipe; a cushion rubber attached between the inner and outer pipes, and having a plurality of voids disposed on the common axis; and a plurality of stoppers attached to the outer circumferential surface of the inner pipe while being spaced apart from the cushion rubber at a predetermined interval.

Center bearing bush unit for propeller shaft

Growing community of inventors

Hwaseong-si, South Korea

Jang Ho Kim