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公开(公告)号：US10900440B2
公开(公告)日：2021-01-26
申请号：US16105732
申请日：2018-08-20
Applicant: Hyundai Motor Company , Kia Motors Corp.
Inventor： Phil Gi Lee , Jae Suk Park , Seong Soo Kim
Abstract: A cooling circuit for a vehicle may include a plurality of cylinder heads into which cooling water is continuously introduced from a plurality of cylinder blocks oppositely disposed parallel with each other, wherein a flow control valve may include a head port, through which the cooling water discharged from the plurality of cylinder heads is joined and the joined cooling water is introduced into the flow control valve, and wherein the flow control valve also may include a set of ports including a radiator port, a heat exchanger port, and a heater core port, through which the cooling water introduced into the flow control valve is discharged towards a radiator, an oil heat exchanger, and a heater core, respectively.
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公开(公告)号：US10895181B2
公开(公告)日：2021-01-19
申请号：US16033619
申请日：2018-07-12
Applicant: Hyundai Motor Company , Kia Motors Corp.
Inventor： Hyeon Gyun Ahn
Abstract: A vehicle muffler may include first to third baffles to partition the internal to a housing into first to fourth chambers; a suction tube penetrating the housing, the first to third baffles in series, having an inlet at outside of the housing and an outlet in the fourth chamber, and having through-holes in the section locating in the first to third chambers; a first discharge tube penetrating the first and second baffles and the housing in series, having an inlet on the first baffle, and an outlet at outside of the housing; a second discharge tube penetrating the second and third baffles, and the housing in series, having an inlet in the second chamber, and an outlet at the outside of the housing; and a connection tube penetrating the second and third baffles in series, having an inlet in the second chamber, and an outlet in the fourth chamber.
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公开(公告)号：US10713863B2
公开(公告)日：2020-07-14
申请号：US16047570
申请日：2018-07-27
Applicant: Hyundai Motor Company , Kia Motors Corp.
Inventor： Byeong Wook Jeon , Kwang Hee Park , Jae Chang Kook , Sang Jun Park
IPC: G07C5/08
Abstract: A method of predicting a driving condition of a vehicle may include selecting a first prediction position where a vehicle is predicted to pass afterward while driving and predicting a first driving load of the vehicle at the first prediction position; when the vehicle reaches the first prediction position, measuring a driving condition of the vehicle at the first prediction position; and predicting a second driving load at a second prediction position where the vehicle is predicted to pass afterward by reflecting an error between the first driving load at the first prediction position and the real driving condition at the first prediction position.
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公开(公告)号：US10576992B2
公开(公告)日：2020-03-03
申请号：US15897556
申请日：2018-02-15
Applicant: Hyundai Motor Company , Kia Motors Corp.
Inventor： Eun Sik Kim
Abstract: A method for controlling a driving mode of an autonomous driving vehicle, may include comparing a current vehicle speed with a reference vehicle speed when a driving mode change signal is generated during driving of the autonomous driving vehicle in manual driving mode; stopping the manual driving mode and executing autonomous driving mode when a result of the comparing indicates that the current vehicle speed is equal to or slower than the reference vehicle speed; and executing the autonomous driving mode or maintaining the manual driving mode which is a current driving mode, depending on a determination result of whether an APS signal is generated or not, when the result of the comparing indicates that current vehicle speed exceeds the reference vehicle speed.
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公开(公告)号：US10483900B2
公开(公告)日：2019-11-19
申请号：US16132691
申请日：2018-09-17
Applicant: Hyundai Motor Company , Kia Motors Corp.
Inventor： Joo Young Park , Mu Shin Kwak , Jae Ho Hwang , Su Hyun Bae , Yong Jae Lee , Sung Kyu Kim
IPC: H02P27/08 , H02P21/22 , H02M7/5395 , H02P6/16 , H02M1/00
Abstract: A system for controlling an inverter may include a motor; then inverter including a plurality of switching elements turned on/off by a pulse width modulation signal, converting DC power into AC power according to on/off of the plurality of switching elements and providing the AC power to the motor; a current sensor for detecting and outputting a current provided to the motor; a rotation angle sensor for detecting and outputting a rotor angle of the motor; and a controller for performing duty determination control for determining a duty of the pulse width modulation signal on the basis of values detected by the current sensor and the rotation angle sensor and a torque command of the motor.
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公开(公告)号：US10449923B2
公开(公告)日：2019-10-22
申请号：US15804876
申请日：2017-11-06
Applicant: Hyundai Motor Company , Kia Motors Corp. , Hyundai Mobis Co., Ltd.
Inventor： Yu Ji Son , Seok Min Lee , Byung Ho Min , Hea Kwon Park , Kyu Sang Lee
IPC: B60R21/233 , B60R21/214 , B60R21/262 , B60R21/231 , B60R21/261
Abstract: A roof airbag for a vehicle may include an inflator at a first end portion of a front and a rear end portions of a sunroof frame configured to discharge deployment gas when activated; a reinforcement member connecting a first and a second side of the sunroof frame at a position between the front and the rear end portions of the sunroof frame; and an airbag cushion at the first end portion of the front and the rear end portions of the sunroof frame in a folded state, and configured with a first chamber configured to cover from the first end portion of the front and the rear end portions of the sunroof frame to a position before reaching the reinforcement member and a second chamber configured to cover from the reinforcement member to the second end portion of the front and the rear end portions of the sunroof frame.
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公开(公告)号：US10436317B2
公开(公告)日：2019-10-08
申请号：US15669363
申请日：2017-08-04
Applicant: Hyundai Motor Company , Kia Motors Corp.
Inventor： Du Eon Kim , Yang Rae Cho , Min Gi Song , Joon Young Park , Sun Il Kim
Abstract: An apparatus for imparting an operating feeling of a gear shift mechanism to a driver, may include a housing having an accommodating space, a bullet portion disposed in the accommodating space to operate in a longitudinal direction of the accommodating space, wherein the bullet portion has a head part on an upper portion thereof, and an elastic member disposed between the head part and the accommodating space to operate to allow the bullet portion to be elastically moved in and out of the accommodating space. The head part has a sliding protrusion and the accommodating space has a sliding groove having a shape to correspond to that of the sliding protrusion.
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公开(公告)号：US20190301323A1
公开(公告)日：2019-10-03
申请号：US16033619
申请日：2018-07-12
Applicant: Hyundai Motor Company , Kia Motors Corp.
Inventor： Hyeon Gyun AHN
Abstract: A vehicle muffler may include first to third baffles to partition the internal to a housing into first to fourth chambers; a suction tube penetrating the housing, the first to third baffles in series, having an inlet at outside of the housing and an outlet in the fourth chamber, and having through-holes in the section locating in the first to third chambers; a first discharge tube penetrating the first and second baffles and the housing in series, having an inlet on the first baffle, and an outlet at outside of the housing; a second discharge tube penetrating the second and third baffles, and the housing in series, having an inlet in the second chamber, and an outlet at the outside of the housing; and a connection tube penetrating the second and third baffles in series, having an inlet in the second chamber, and an outlet in the fourth chamber.
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公开(公告)号：US10363900B2
公开(公告)日：2019-07-30
申请号：US15690650
申请日：2017-08-30
Applicant: Hyundai Motor Company , Kia Motors Corp. , Autoliv Development AB
Inventor： Beom Soo Kim , Seung Ho An , Taeg Young Ahn , Jun Yong Min , Sung Woo Lee , Dong Young Kim
IPC: B60R21/2338 , B60R21/203 , B60R21/01 , B60R21/00
Abstract: A front airbag for vehicles including an airbag cushion may include a rear panel located at the side of a steering wheel and a front panel located at the side of a passenger and having a shape corresponding to the shape of the rear panel, the rear panel and the front panel provided with protruding supports formed at both sides of the lower end portions thereof, a first tether connecting the central part of the front panel, corresponding to a loading position of the passenger's head, to an airbag housing, and second tethers connecting the lower end portion of the front panel, corresponding to a loading position of the passenger's chest, to the airbag housing and having a shorter length than that of the first tether.
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公开(公告)号：US10351067B2
公开(公告)日：2019-07-16
申请号：US15789148
申请日：2017-10-20
Applicant: Hyundai Motor Company , Kia Motors Corp.
Inventor： Dong Han Koo , Seok Won Lee , Jae Young Choi , Jun Hwan Park
Abstract: A mobility device storage apparatus for a vehicle, may include a door having a storage space therein and a position releasing portion disposed in the storage space; and a tiltable storage device disposed in the storage space to be rotatable in a lateral direction, the tiltable storage device being tiltable in a vertical direction wherein a tilting motion of the tiltable storage device in the vertical direction is restricted by a tilting-up locking portion, wherein when the tiltable storage device is rotated in the lateral direction, the tilting-up locking portion is interlocked with the position releasing portion, wherein the tilting motion of the tiltable storage device in the vertical direction is unrestricted to allow the tiltable storage device to be tilted upward or downward.
