公开(公告)号：US20190016292A1

公开(公告)日：2019-01-17

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

CPC classification number: B60R21/233 ,  B60R21/214 ,  B60R21/262 ,  B60R2021/23192 ,  B60R2021/2612

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; an 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.

公开(公告)号：US10017055B2

公开(公告)日：2018-07-10

申请号：US14305889

申请日：2014-06-16

Applicant: Hyundai Motor Company ,  KIA MOTORS CORP.

Inventor： Won Young Jeong

IPC: G05B13/00 ,  B60L1/12 ,  B60H1/00 ,  B60L1/00 ,  B60L1/02

CPC classification number: B60L1/12 ,  B60H1/00764 ,  B60L1/003 ,  B60L1/02

Abstract: A method of controlling an air conditioner includes determining whether or not a signal for operating the air conditioner is input to a controller. When it is determined that the signal for operating the air conditioner is input to the controller, determining whether or not conditions for variably controlling the air conditioner are satisfied. When it is determined that the conditions are satisfied, an energy flow mode is checked on the basis of an energy flow between a battery, a motor, an engine, and electric components. The air conditioner is controlled in a mode corresponding to the checked energy flow mode.

公开(公告)号：US20180163821A1

公开(公告)日：2018-06-14

申请号：US15645502

申请日：2017-07-10

Applicant: Hyundai Motor Company ,  Kia Motors Corp.

Inventor： Sun Sung KWON ,  Soon Ki EO ,  Yeo Hyeon GWON

IPC: F16H3/091 ,  F16H3/00 ,  F16H63/20

CPC classification number: F16H3/0915 ,  F16H3/006 ,  F16H61/688 ,  F16H63/206 ,  F16H63/32 ,  F16H63/38 ,  F16H2063/3079 ,  F16H2063/321 ,  F16H2200/006

Abstract: A dual clutch transmission may include a first input shaft having a plurality of odd stage driving gears; a second input shaft disposed to have a concentric shaft with the first input shaft and including a plurality of even stage driving gears; an output shaft; a counter shaft disposed parallel to the first input shaft, the second input shaft, and the output shaft to continuously transfer power to the output shaft and including odd stage driven gears engaged with the odd stage driving gears and even stage driven gears engaged with the even stage driving gears; a plurality of synchronous devices; a plurality of shift forks coupled to the plurality of synchronous devices; and one shift rail provided to commonly guide a linear sliding of the plurality of shift forks.

公开(公告)号：US20180093626A1

公开(公告)日：2018-04-05

申请号：US15705840

申请日：2017-09-15

Applicant: Hyundai Motor Company ,  Kia Motors Corp. ,  Hanwha Advanced Materials Corporation ,  Automobile Industrial Ace

Inventor： Sang Wook NAM ,  Hyun Gyung KIM ,  Seok Jae PARK ,  Jeong Du NOH ,  Ki Jo JEONG

IPC: B60R19/34 ,  F16F7/00 ,  F16F7/12

CPC classification number: B60R19/34 ,  F16F7/003 ,  F16F7/12

Abstract: A crash box for a vehicle, which mediates a back beam and a side member disposed in a width direction of the vehicle and absorbs crash energy when a crash occurs, may include a connecting body including a front coupling portion coupled to the back beam, a pair of side connecting portions bent from the front coupling portion to face each other, and a rear coupling portion extending from an end portion of each of the side connecting portions by being bent to be coupled to the side member; and a pair of connecting plates coupled to open upper and lower end portions of the connecting body, respectively.

公开(公告)号：US20180056910A1

公开(公告)日：2018-03-01

申请号：US15367102

申请日：2016-12-01

Applicant: Hyundai Motor Company ,  Kia Motors Corp.

Inventor： Seung Chan HONG ,  Byung Kyu CHO ,  So Jung SHIM

IPC: B60R19/52 ,  B32B15/04

CPC classification number: B60R19/52 ,  B32B15/04 ,  B32B2307/41 ,  B32B2307/412 ,  B32B2605/00 ,  B60R19/483

Abstract: A cover for a smart-cruise-control radar, which is mounted to a radiator grill of a vehicle may include a transparent first layer, a rear surface of which is divided into a curved portion formed at a position corresponding to a metallic portion of the radiator grill, a flat portion formed at a position corresponding to a void in the radiator grill, and a stepped portion formed between the curved portion and the flat portion, thus having a bent shape, an opaque second layer, a front surface of which has a shape corresponding to the rear surface of the first layer; a metallic-textured layer formed between the first layer and the second layer, and a painted layer formed on the flat portion between the first layer and the metallic-textured layer.

公开(公告)号：US09890822B2

公开(公告)日：2018-02-13

申请号：US14931739

申请日：2015-11-03

Applicant: Hyundai Motor Company ,  KIA MOTORS CORP.

Inventor： Ho Young Lee

IPC: F16D48/06 ,  B60W10/02 ,  B60W10/06 ,  F16H63/46 ,  F16H61/688 ,  B60W10/113 ,  F16H61/04 ,  F16H59/46 ,  F16H61/00

CPC classification number: F16D48/06 ,  B60W10/02 ,  B60W10/06 ,  B60W10/113 ,  B60W2510/0275 ,  B60W2510/0657 ,  B60W2510/1005 ,  B60W2710/025 ,  F16D2500/10412 ,  F16D2500/5026 ,  F16H61/688 ,  F16H63/46 ,  F16H2059/465 ,  F16H2061/0087 ,  F16H2061/0459

Abstract: A method and an apparatus for controlling a clutch of a vehicle include determining whether a vehicle is moving under a condition in which a gearshift is coupled to the clutch. A clutch torque is learned in which the clutch is maintained in a micro-slip state by decreasing a target clutch torque for a corresponding gear level when it is determined that the vehicle is moving under the condition in which the gearshift is coupled to the clutch. Learning reliability is calculated by reflecting a difference between an engine torque and clutch torque. The clutch is maintained in the micro-slip state for the clutch torque learning or converting the clutch into a lock-up state, depending on a learning reliability level.

公开(公告)号：US09890667B2

公开(公告)日：2018-02-13

申请号：US14959839

申请日：2015-12-04

Applicant: Hyundai Motor Company ,  Kia Motors Corp.

Inventor： Chung Han Oh ,  Min Su Park ,  Yun Seok Kim

IPC: F01L1/34 ,  F01L1/344

CPC classification number: F01L1/3442 ,  F01L2001/3443 ,  F01L2001/34463 ,  F01L2001/34469 ,  F01L2250/02 ,  F01L2800/00

Abstract: A Continuous Variable Valve Timing (CVVT) apparatus for an engine may include a housing, a rotor disposed to be rotatable relative to the housing, a locking pin passing through a facing relatively rotating surface between the housing and the rotor by elastic force so as to restrict rotation of the rotor relative to the housing by linear movement, and an oil control valve disposed such that oil is supplied to an advance chamber and a delay chamber provided between the rotor and the housing, in which, when a control duty value applied to the oil control valve is “0”, the oil control valve is fixed in a state in which the oil is supplied to the advance chamber.

公开(公告)号：US09835102B2

公开(公告)日：2017-12-05

申请号：US14933746

申请日：2015-11-05

Applicant: Hyundai Motor Company ,  KIA MOTORS CORP.

Inventor： Hyun Kim

IPC: F02M1/00 ,  F02D41/06 ,  F02D41/30 ,  F02D41/00

CPC classification number: F02D41/062 ,  F02D41/0027 ,  F02D41/3082

Abstract: A method for controlling fuel pump of vehicle includes sensing a vehicle door lock release signal, detecting a fuel pressure in a fuel line, and actuating the fuel pump so that the fuel pressure arrives at a predetermined target pressure when the detected fuel pressure is below a predetermined actuation pressure.

公开(公告)号：US20170328324A1

公开(公告)日：2017-11-16

申请号：US15345237

申请日：2016-11-07

Applicant: Hyundai Motor Company ,  Kia Motors Corp.

Inventor： Su Young PARK

IPC: F02M63/00 ,  F02D41/30 ,  F02D41/06 ,  F02M65/00 ,  F02M63/02

CPC classification number: F02M63/0052 ,  F02D41/062 ,  F02D41/064 ,  F02D41/3005 ,  F02D41/3863 ,  F02D2200/0602 ,  F02D2200/101 ,  F02M63/0225 ,  F02M63/025 ,  F02M65/003

Abstract: A method and system for controlling a fuel pressure valve of a vehicle are disclosed. The disclosed control method includes engine start entrance for controlling a controller to increase an allowable deviation between a current target fuel pressure and an actual fuel pressure when an ignition switch-on signal is received by the controller, fuel pressure determination for controlling the controller to determine whether a deviation value between the target fuel pressure and an actual fuel pressure measured by a sensor is greater than an allowable deviation, and valve control for controlling the controller to determine a duty value for control of opening of the fuel pressure valve, and then controlling the controller to open the fuel pressure valve using the determined duty value, thereby decreasing the actual fuel pressure.

公开(公告)号：US09752489B2

公开(公告)日：2017-09-05

申请号：US14313855

申请日：2014-06-24

Applicant: Hyundai Motor Company ,  Kia Motors Corp.

Inventor： Dong Ho Chu

IPC: F01N13/10 ,  F02B37/02 ,  F01N13/18 ,  F02B67/10

CPC classification number: F01N13/10 ,  F01N13/102 ,  F01N13/1805 ,  F02B37/02 ,  F02B37/025 ,  F02B67/10 ,  Y02T10/144

Abstract: A connector for coupling an exhaust manifold with a turbocharger housing may include a manifold coupling part coupled with the exhaust manifold, a housing coupling part integrally coupled with an end of the manifold coupling part and coupled with the turbocharger housing, and a plurality of exhaust gas paths penetrating through the manifold coupling part and the housing coupling part.