公开(公告)号：US20140020660A1

公开(公告)日：2014-01-23

申请号：US13711488

申请日：2012-12-11

Applicant: HYUNDAI MOTOR COMPANY

Inventor： Eun Ho LEE ,  Jin Kook KONG ,  Dong Seok LEE ,  Soo Hyung WOO ,  Yoonsik WOO

IPC: F02B75/04

CPC classification number: F02B75/045

Abstract: A variable compression ratio apparatus may include a connecting rod having a small end portion having an eccentric bearing installation hole, a large end portion rotatably connected to the crank shaft, and a space portion formed in a longitudinal direction of the connecting rod and communicated with the eccentric bearing installation hole, a piston pin fixedly, an eccentric bearing rotatably engaged to the eccentric bearing installation hole and coupled to the piston pin through a pin installation hole of the eccentric bearing, wherein the piston pin may be offset from a center axis of the eccentric bearing, an eccentric link connected to the eccentric bearing, a variable link rotatably connected to the eccentric link, a control link rotatably connected to the variable link, and a control shaft provided in the control link to rotate the control link, wherein the eccentric link may be rotated within the space portion.

Abstract translation: 可变压缩比装置可以包括具有小端部的连接杆，该端部具有偏心轴承安装孔，可旋转地连接到曲轴的大端部和沿连接杆的纵向方向形成的空间部分， 偏心轴承安装孔，活塞销固定，偏心轴承可旋转地接合到偏心轴承安装孔，并通过偏心轴承的销安装孔与活塞销连接，其中活塞销可偏离 偏心轴承，连接到偏心轴承的偏心连杆，可偏转连接到偏心连杆的可变连杆，可旋转地连接到可变连杆的控制连杆，以及设置在控制连杆中以使控制连杆旋转的控制轴，其中偏心 连杆可以在空间部分内旋转。

公开(公告)号：US20190263248A1

公开(公告)日：2019-08-29

申请号：US16189254

申请日：2018-11-13

Applicant: Hyundai Motor Company ,  Kia Motors Corporation

Inventor： Jin Kook KONG ,  Yeon Min CHEONG

IPC: B60K6/365 ,  B60K6/445 ,  B60W10/02 ,  F16H3/72 ,  F16H37/10 ,  B60W10/08 ,  B60W20/30

Abstract: A powertrain for a hybrid vehicle may include a planetary gear set; a first motor-generator connected to one rotation element of the planetary gear set and an engine connected to the first motor-generator; a second motor-generator connected to another rotation element of the planetary gear set; a second clutch connected to the other rotation element of the planetary gear set and a second drive gear connected to the second clutch; a first clutch connected to the rotation element to which the first motor-generator is connected and a first drive gear connected to the first clutch; and an output shaft having a first driven gear and a second driven gear engaged in the first drive gear and the second drive gear, respectively.

公开(公告)号：US20140331960A1

公开(公告)日：2014-11-13

申请号：US14014109

申请日：2013-08-29

Applicant: Hyundai Motor Company

Inventor： Won Jun LEE ,  Jin Kook KONG ,  Byong Young CHOI ,  Ki Wook SHIN ,  Young Hong KWAK ,  Soo Hyung WOO

IPC: F02B19/10

CPC classification number: F02B19/108 ,  F02B19/06 ,  F02B19/12 ,  Y02T10/125

Abstract: A flame jet ignition engine enables air to be effectively fed to an auxiliary combustion chamber, thereby ensuring facilitating the formation of a fuel mixture of fuel and air and therefore leading to the smooth, stable ignition of the fuel mixture in the auxiliary combustion chamber.

Abstract translation: 火焰喷射点火发动机使得空气能够有效地进入辅助燃烧室，从而确保燃料和空气的燃料混合物的形成，从而导致燃料混合物在辅助燃烧室中的光滑稳定的点燃。

公开(公告)号：US20140260244A1

公开(公告)日：2014-09-18

申请号：US14137271

申请日：2013-12-20

Applicant: Kia Motors Corporation ,  Hyundai Motor Company

Inventor： Jin Wook SON ,  Jin Kook KONG ,  Ju Hun LEE ,  Byeong Seok LEE ,  Young Nam KIM ,  Jeong Hwa CHA

IPC: F02B33/40

CPC classification number: F02B33/40 ,  F02B37/04 ,  F02B39/04 ,  F02B39/12 ,  Y02T10/144

Abstract: A centrifugal supercharger includes, a drive pulley connected to receive rotating power from an engine. an electronic blocking the rotating power to be supplied to the drive pulley or supplying the rotating power to the drive pulley. a speed increasing device increasing rotation speed of the drive pulley. a compressor including an impeller receiving rotation power having speed increased by the speed increasing device and flowing and compressing external air and an impeller housing.

Abstract translation: 离心式增压器包括：驱动皮带轮，其连接以接收来自发动机的旋转动力。 电子阻挡要供应到驱动皮带轮的旋转动力或将驱动滑轮提供旋转动力。 增速装置增加驱动滑轮的转速。 压缩机，其包括接收由所述增速装置增加的速度并且流动和压缩外部空气和叶轮壳体的旋转动力的叶轮。

公开(公告)号：US20140090616A1

公开(公告)日：2014-04-03

申请号：US14040263

申请日：2013-09-27

Applicant: Hyundai Motor Company

Inventor： Byong Young CHOI ,  Jin Kook KONG ,  Young Hong KWAK ,  Soo Hyung WOO ,  Gee Wook SHIN

IPC: F01L1/04

CPC classification number: F01L1/04 ,  F01L13/0063

Abstract: A continuous variable valve lifter having a cylinder air volume difference adjuster includes a camshaft having an input cam, an eccentric control shaft disposed parallel to the camshaft, and a control link rotatable around the eccentric control shaft. An output cam is provided to open and close a valve actuator for opening/closing, and a connection link is rotatably connected to the control link, and driving the output cam by the rotation of the input cam. A cam cap is disposed where the camshaft and the eccentric control shaft are mounted.The cylinder air volume difference adjuster includes a hinge pin serving as the rotational center of the output cam disposed parallel to the camshaft, a pin holder where the hinge pin is mounted, and an adjusting bolt for selectively shifting the position of the pin holder.

Abstract translation: 具有气缸空气量差调节器的连续可变气门升降器包括具有输入凸轮的凸轮轴，与凸轮轴平行设置的偏心控制轴以及围绕偏心控制轴可旋转的控制连杆。 提供输出凸轮以打开和关闭用于打开/关闭的阀致动器，并且连接连杆可旋转地连接到控制连杆，并且通过输入凸轮的旋转来驱动输出凸轮。 凸轮轴和偏心控制轴安装在凸轮盖上。 气缸空气量差调节器包括用作平行于凸轮轴的输出凸轮的旋转中心的铰链销，安装铰链销的销保持器和用于选择性地移动销保持器的位置的调节螺栓。