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1. 发明授权

US08146548B2 Continuously variable valve lift device and operation logic thereof 有权
标题翻译：连续可变气门升程装置及其运行逻辑
公开(公告)号：US08146548B2
公开(公告)日：2012-04-03
申请号：US12506889
申请日：2009-07-21
申请人： Jei Choon Yang , Eun Ho Lee , Young Hong Kwak , Ki Young Kwon , Jin Kook Kong , Soo Hyung Woo , Jin Soon Kim , Kyoung Joon Chang
发明人： Jei Choon Yang , Eun Ho Lee , Young Hong Kwak , Ki Young Kwon , Jin Kook Kong , Soo Hyung Woo , Jin Soon Kim , Kyoung Joon Chang
IPC分类号： F01L1/34
CPC分类号： F01L13/0026 , F01L13/0063 , F01L2105/00 , F01L2810/03 , F01L2810/04 , Y10T74/20882 , Y10T74/2107
摘要： A continuously variable valve lift device may include a vibration link having one end eccentrically and rotatably coupled to a rotation shaft, a rocker arm having a middle portion pivotally coupled to the other end of the vibration link, an advance lever having one end coupled to the one end of the rocker arm to select advance or delay, a swivel cam link having one end pivotally coupled to the other end of the rocker arm, and a swivel cam, one end of which is pivotally coupled to the other end of the swivel cam link and the other end of which is pivotally coupled to a stationary shaft to open and close a valve.
摘要翻译：连续可变气门提升装置可以包括振动连杆，其一端偏心地并可旋转地联接到旋转轴，摇臂具有枢转地联接到振动连杆的另一端的中间部分，前进杆具有联接到摇臂的一端选择提前或延迟，具有可枢转地联接到摇臂的另一端的一端的旋转凸轮连杆，以及旋转凸轮，其一端枢转地联接到旋转凸轮的另一端连杆，其另一端枢转地联接到固定轴以打开和关闭阀。

2. 发明授权

US08291875B2 Continuously variable valve lift device for vehicle 有权
标题翻译：连续可变气门升降装置
公开(公告)号：US08291875B2
公开(公告)日：2012-10-23
申请号：US12625233
申请日：2009-11-24
申请人： Jei Choon Yang , Byong Young Choi , Young Hong Kwak , Ki Young Kwon , Jin Kook Kong , Soo Hyung Woo , Jin Soon Kim
发明人： Jei Choon Yang , Byong Young Choi , Young Hong Kwak , Ki Young Kwon , Jin Kook Kong , Soo Hyung Woo , Jin Soon Kim
IPC分类号： F01L1/34
CPC分类号： F01L1/10 , F01L13/0063 , F01L2013/0073 , F01L2820/033
摘要： A continuously variable valve lift device for a vehicle is provided, which includes a drive shaft rotating in association with a crank shaft and having a drive cam formed on an outer periphery thereof, a locker arm shaft provided apart from the drive shaft and having one end that supports a rocker arm rotating and rocking in association with the drive cam, output cams rotatably installed on the drive shaft to interlock with the other end of the rocker arm, and a variable drive part straightly moving the rocker arm shaft in a vertical direction of the rocker arm shaft to vary a valve lift. When a valve is shifted from the high-lift state to the low-lift state, a pumping loss is reduced to improve the fuel consumption ratio. Also, since an advance function is provided, an exhaust-side CVVT can be deleted to greatly reduce the manufacturing cost.
摘要翻译：提供了一种用于车辆的连续可变气门提升装置，其包括与曲轴相关联地旋转并具有形成在其外周上的驱动凸轮的驱动轴，与驱动轴分开设置的锁定臂，并且具有一端其支撑与驱动凸轮相关联地旋转和摆动的摇臂，输出凸轮可旋转地安装在驱动轴上以与摇臂的另一端互锁，并且可变驱动部分将摇臂轴沿垂直方向摇臂轴可改变气门升程。当阀从高升力状态转移到低升力状态时，减少泵送损失以提高燃料消耗率。此外，由于提供了前进功能，因此能够消除排气侧CVVT，大幅降低制造成本。

3. 发明申请

US20110036318A1 CONTINUOUSLY VARIABLE VALVE LIFT DEVICE OF ENGINE 有权
标题翻译：连续可变阀发动机提升装置
公开(公告)号：US20110036318A1
公开(公告)日：2011-02-17
申请号：US12835434
申请日：2010-07-13
申请人： Jei Choon Yang , Byong Young Choi , Young Hong Kwak , Ki Young Kwon , Jin Kook Kong , Soo Hyung Woo , Jin Soon Kim
发明人： Jei Choon Yang , Byong Young Choi , Young Hong Kwak , Ki Young Kwon , Jin Kook Kong , Soo Hyung Woo , Jin Soon Kim
IPC分类号： F01L1/34
CPC分类号： F01L13/0026 , F01L2013/0073
摘要： A continuously variable valve lift device of an engine may include a cam shaft having an eccentric cam formed on an outer peripheral surface of the cam shaft so that an oscillating outer-race wheel is coupled to and oscillatable along the eccentric cam, an output cam being rotably fitted to the cam shaft, a sliding shaft for varying the position of the output cam by moving straightly in a front and rear direction according to an engine operating condition, in which the sliding shaft has a deviation adjustment member which is formed to be eccentric toward an outer peripheral surface thereof, and a rocker arm rotably fitted to the deviation adjustment member and one end of which is rotably connected to the oscillating outer-race wheel and the other end of which is rotably engaged with the output cam.
摘要翻译：发动机的连续可变气门提升装置可以包括凸轮轴，凸轮轴具有形成在凸轮轴的外周表面上的偏心凸轮，使得摆动外圈轮沿偏心凸轮联接并可摆动，输出凸轮为可转动地安装在凸轮轴上的滑动轴，用于根据发动机工作状态沿前后方向直线移动来改变输出凸轮的位置的滑动轴，其中滑动轴具有偏心调节件，该偏差调节件形成为偏心朝向其外周面，以及可旋转地安装在偏离调节构件上的摇臂，其一端可旋转地连接到摆动外圈轮，另一端与输出凸轮可转动地接合。

4. 发明申请

US20110036317A1 CONTINUOUSLY VARIABLE VALVE LIFT DEVICE FOR VEHICLE 有权
标题翻译：连续可变阀门提升装置
公开(公告)号：US20110036317A1
公开(公告)日：2011-02-17
申请号：US12625233
申请日：2009-11-24
申请人： Jei Choon Yang , Byong Young Choi , Young Hong Kwak , Ki Young Kwon , Jin Kook Kong , Soo Hyung Woo , Jin Soon Kim
发明人： Jei Choon Yang , Byong Young Choi , Young Hong Kwak , Ki Young Kwon , Jin Kook Kong , Soo Hyung Woo , Jin Soon Kim
IPC分类号： F01L1/34 , F01M1/06
CPC分类号： F01L1/10 , F01L13/0063 , F01L2013/0073 , F01L2820/033
摘要： A continuously variable valve lift device for a vehicle is provided, which includes a drive shaft rotating in association with a crank shaft and having a drive cam formed on an outer periphery thereof, a locker arm shaft provided apart from the drive shaft and having one end that supports a rocker arm rotating and rocking in association with the drive cam, output cams rotatably installed on the drive shaft to interlock with the other end of the rocker arm, and a variable drive part straightly moving the rocker arm shaft in a vertical direction of the rocker arm shaft to vary a valve lift. When a valve is shifted from the high-lift state to the low-lift state, a pumping loss is reduced to improve the fuel consumption ratio. Also, since an advance function is provided, an exhaust-side CVVT can be deleted to greatly reduce the manufacturing cost.
摘要翻译：提供了一种用于车辆的连续可变气门提升装置，其包括与曲轴相关联地旋转并具有形成在其外周上的驱动凸轮的驱动轴，与驱动轴分开设置的锁定臂，并且具有一端其支撑与驱动凸轮相关联地旋转和摆动的摇臂，输出凸轮可旋转地安装在驱动轴上以与摇臂的另一端互锁，并且可变驱动部分将摇臂轴沿垂直方向摇臂轴可改变气门升程。当阀从高升力状态转移到低升力状态时，减少泵送损失以提高燃料消耗率。此外，由于提供了前进功能，因此能够消除排气侧CVVT，大幅降低制造成本。

5. 发明授权

US08291874B2 Apparatus for adjusting deviation of engine and continuously variable valve lift device including the same 有权
标题翻译：用于调节发动机和包括其的连续可变气门升程装置的偏差的装置
公开(公告)号：US08291874B2
公开(公告)日：2012-10-23
申请号：US12573714
申请日：2009-10-05
申请人： Jei Choon Yang , Young Hong Kwak , Ki Uk Shin , Jin Kook Kong , Soo Hyung Woo , Jin Soon Kim , Ki Young Kwon
发明人： Jei Choon Yang , Young Hong Kwak , Ki Uk Shin , Jin Kook Kong , Soo Hyung Woo , Jin Soon Kim , Ki Young Kwon
IPC分类号： F01L1/34
CPC分类号： F01L1/267 , F01L1/022 , F01L1/024 , F01L1/185 , F01L1/2405 , F01L13/0026 , F01L2013/0068 , F01L2103/01 , F01L2105/00 , F01L2800/09 , Y10T74/2107
摘要： An apparatus for adjusting deviation of an engine and a continuously variable valve lift device including the same are provided. The apparatus for adjusting deviation of an engine includes an adjustment member connecting a rocker arm to plural output cams, respectively, to adjust lengths between the rocker arm and the output cams, respectively, so that the lengths become equal to or different from each other. The continuously variable valve lift device includes an eccentric cam shaft with eccentric cams installed on its outer periphery, a rocker arm rotatably installed on the eccentric cams to interlock with plural output cams, and apparatus for adjusting deviation provided on the rocker arm to adjust lengths between the rocker arm and the output cams so that the lengths become equal to or different from each other.
摘要翻译：提供一种用于调节发动机偏差的装置和包括该发动机的连续可变气门升程装置。用于调节发动机偏差的装置包括分别将摇臂连接到多个输出凸轮的调节构件，以分别调节摇臂和输出凸轮之间的长度，使得长度彼此相等或不同。连续可变气门提升装置包括偏心凸轮轴，偏心凸轮安装在其外周，可旋转地安装在偏心凸轮上以与多个输出凸轮互锁的摇臂，以及用于调节摆臂上提供的偏差的装置，摇臂和输出凸轮，使得长度彼此相等或不同。

6. 发明授权

US08245676B2 Continuously variable valve lift device of engine 有权
标题翻译：发动机连续可变气门提升装置
公开(公告)号：US08245676B2
公开(公告)日：2012-08-21
申请号：US12835434
申请日：2010-07-13
申请人： Jei Choon Yang , Byong Young Choi , Young Hong Kwak , Ki Young Kwon , Jin Kook Kong , Soo Hyung Woo , Jin Soon Kim
发明人： Jei Choon Yang , Byong Young Choi , Young Hong Kwak , Ki Young Kwon , Jin Kook Kong , Soo Hyung Woo , Jin Soon Kim
IPC分类号： F01L1/34
CPC分类号： F01L13/0026 , F01L2013/0073
摘要： A continuously variable valve lift device of an engine may include a cam shaft having an eccentric cam formed on an outer peripheral surface of the cam shaft so that an oscillating outer-race wheel is coupled to and oscillatable along the eccentric cam, an output cam being rotably fitted to the cam shaft, a sliding shaft for varying the position of the output cam by moving straightly in a front and rear direction according to an engine operating condition, in which the sliding shaft has a deviation adjustment member which is formed to be eccentric toward an outer peripheral surface thereof, and a rocker arm rotably fitted to the deviation adjustment member and one end of which is rotably connected to the oscillating outer-race wheel and the other end of which is rotably engaged with the output cam.
摘要翻译：发动机的连续可变气门提升装置可以包括凸轮轴，凸轮轴具有形成在凸轮轴的外周表面上的偏心凸轮，使得摆动外圈轮沿偏心凸轮联接并可摆动，输出凸轮为可转动地安装在凸轮轴上的滑动轴，用于根据发动机工作状态沿前后方向直线移动来改变输出凸轮的位置的滑动轴，其中滑动轴具有偏心调节件，该偏差调节件形成为偏心朝向其外周面，以及可旋转地安装在偏离调节构件上的摇臂，其一端可旋转地连接到摆动外圈轮，另一端与输出凸轮可转动地接合。

7. 发明授权

US08312852B2 Variable tappet 有权
标题翻译：可变挺杆
公开(公告)号：US08312852B2
公开(公告)日：2012-11-20
申请号：US12846593
申请日：2010-07-29
申请人： Jei Choon Yang , Gee Wook Shin , Sang Won Kim , Jin Kook Kong , Soo Hyung Woo , Byong Young Choi , Young Hong Kwak , Jin Soon Kim
发明人： Jei Choon Yang , Gee Wook Shin , Sang Won Kim , Jin Kook Kong , Soo Hyung Woo , Byong Young Choi , Young Hong Kwak , Jin Soon Kim
IPC分类号： F01L1/14
CPC分类号： F01L13/0036 , F01L1/143 , F01L13/0031
摘要： The present invention relates to a variable tappet, and the variable tappet may include an inner tappet body of which a latching member connecting hole is formed thereto, a protrude portion formed to the latching member connecting hole, an outer tappet body which is disposed around the inner tappet body and slidable to the inner tappet body and a latching member which is disposed to the outer tappet body and selectively connected to the latching member connecting hole.
摘要翻译：可变挺杆本发明涉及一种可变挺杆，并且可变挺杆可包括内部挺杆本体，其中形成有闩锁构件连接孔，突出部分形成于闩锁构件连接孔，外部挺杆本体围绕内部挺杆本体并且可滑动到内部挺杆本体，以及闩锁构件，其设置在外部挺杆本体上并选择性地连接到闩锁构件连接孔。

8. 发明申请

US20090139492A1 VARIABLE COMPRESSION RATIO APPARATUS 失效
标题翻译：可变压缩比设备
公开(公告)号：US20090139492A1
公开(公告)日：2009-06-04
申请号：US12133496
申请日：2008-06-05
申请人： Eun Ho Lee , Jei Choon Yang , Young Hong Kwak , Kiyoung Kwon , Jin Kook Kong , Soo Hyung Woo , Young Jin Won
发明人： Eun Ho Lee , Jei Choon Yang , Young Hong Kwak , Kiyoung Kwon , Jin Kook Kong , Soo Hyung Woo , Young Jin Won
IPC分类号： F02B75/04
CPC分类号： F02B75/045 , F02B75/048
摘要： A variable compression ratio apparatus that changes the compression ratio of an air-fuel mixture in a combustion chamber according to a driving state of an engine, enablements may include a connecting rod receiving the combustion force from the piston; a pin link receiving a part of the combustion force from the connecting rod and rotating the crankshaft; a support link disposed substantially in parallel with the connecting rod; a division link receiving a part of the combustion force from the connecting rod and transmitting the part of the combustion force to the support link; a control link provided with one end coupled to the division link in order to change position of one end of the division link; and an eccentric camshaft coupled to other end of the control link in order to change position of a rotational axis of the control link.
摘要翻译：根据发动机的驱动状态改变燃烧室中的空气燃料混合物的压缩比的可变压缩比装置可以包括接收来自活塞的燃烧力的连杆; 销链节承受来自连杆的燃烧力的一部分并使曲轴旋转; 基本上与连杆平行设置的支撑连杆; 接合来自所述连接杆的一部分燃烧力并将所述部分燃烧力传递到所述支撑连杆的分隔连杆; 控制链路，其设置有耦合到分割链路的一端，以便改变分割链路的一端的位置; 以及联接到所述控制连杆的另一端的偏心凸轮轴，以便改变所述控制连杆的旋转轴线的位置。

9. 发明申请

US20110132305A1 VARIABLE TAPPET 有权
标题翻译：可变的TAPPET
公开(公告)号：US20110132305A1
公开(公告)日：2011-06-09
申请号：US12846593
申请日：2010-07-29
申请人： Jei Choon Yang , Gee Wook Shin , Sang Won Kim , Jin Kook Kong , Soo Hyung Woo , Byong Young Choi , Young Hong Kwak , Jin Soon Kim
发明人： Jei Choon Yang , Gee Wook Shin , Sang Won Kim , Jin Kook Kong , Soo Hyung Woo , Byong Young Choi , Young Hong Kwak , Jin Soon Kim
IPC分类号： F01L1/14
CPC分类号： F01L13/0036 , F01L1/143 , F01L13/0031
摘要： The present invention relates to a variable tappet, and the variable tappet may include an inner tappet body of which a latching member connecting hole is formed thereto, a protrude portion formed to the latching member connecting hole, an outer tappet body which is disposed around the inner tappet body and slidable to the inner tappet body and a latching member which is disposed to the outer tappet body and selectively connected to the latching member connecting hole.
摘要翻译：可变挺杆本发明涉及一种可变挺杆，并且可变挺杆可包括内部挺杆本体，其中形成有闩锁构件连接孔，突出部分形成于闩锁构件连接孔，外部挺杆本体围绕内部挺杆本体并且可滑动到内部挺杆本体，以及闩锁构件，其设置在外部挺杆本体上并选择性地连接到闩锁构件连接孔。

10. 发明授权

US08499725B2 Variable compression ratio apparatus 有权
标题翻译：可变压缩比装置
公开(公告)号：US08499725B2
公开(公告)日：2013-08-06
申请号：US12946160
申请日：2010-11-15
申请人： Dong Seok Lee , Jei Choon Yang , Yen Wha Ryu , Eun Ho Lee , Young Hong Kwak , Jin Kook Kong , Soo Hyung Woo
发明人： Dong Seok Lee , Jei Choon Yang , Yen Wha Ryu , Eun Ho Lee , Young Hong Kwak , Jin Kook Kong , Soo Hyung Woo
IPC分类号： F02B75/04 , F02B1/00
CPC分类号： F02B75/045
摘要： A variable compression ratio apparatus may include a connecting rod provided with one end formed of a mounting hole and the other end eccentrically and rotatably connected to a crankshaft, wherein a piston pin may be inserted in the mounting hole and the connecting rod may be rotatably connected to the piston through the piston pin, an eccentric link provided with an eccentric bearing concentrically and rotatably mounted in the mounting hole may be connected and, the piston pin being eccentrically and rotatably mounted in the eccentric bearing, a variable link pivotally connected to the eccentric link, a variable gear link pivotal with respect to a fixed shaft and having a first gear teeth at an exterior circumference thereof, an external circumferential portion thereof being rotatably connected to the variable link, and a control shaft formed of a second gear teeth engaged to the first gear teeth.
摘要翻译：可变压缩比装置可以包括设置有由安装孔形成的一端的连杆，另一端偏心地并且可旋转地连接到曲轴，其中活塞销可插入安装孔中，并且连杆可以可旋转地连接通过活塞销到活塞，可以连接设置有同心且可旋转地安装在安装孔中的偏心轴承的偏心连杆，活塞销偏心且可旋转地安装在偏心轴承中，可变连杆枢转地连接到偏心连杆，相对于固定轴枢转并且在其外周具有第一齿轮齿的可变齿轮连杆，其外圆周部分可旋转地连接到所述可变连杆，以及控制轴，所述控制轴由与第二齿轮啮合的第一齿轮齿。

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