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31. 发明授权

US07905207B2 Variable valve lift apparatus 有权
标题翻译：可变气门举升装置
公开(公告)号：US07905207B2
公开(公告)日：2011-03-15
申请号：US12274886
申请日：2008-11-20
申请人： Eun Ho Lee , Young Hong Kwak , Kiyoung Kwon , Jin Kook Kong , Soo Hyung Woo , Kyoung Joon Chang
发明人： Eun Ho Lee , Young Hong Kwak , Kiyoung Kwon , Jin Kook Kong , Soo Hyung Woo , Kyoung Joon Chang
IPC分类号： F01L1/34
CPC分类号： F01L13/0063 , F01L1/185 , F01L2013/0073 , F01L2105/00 , Y10T74/2107
摘要： A variable valve lift apparatus may include a camshaft having an input cam, a rocker arm shaft disposed in parallel with the camshaft with a distance therebetween, a shaft carrier with a camshaft and a rocker arm shaft, a rocker arm that is mounted on the rocker arm shaft with a first roller contacting the input cam, a first link connected to the rocker arm, an amplification lever with a middle portion thereof connected to the first link and the shaft carrier, a second link connected to the amplification lever, an output cam mounted on the camshaft, one side of the output cam connected to the second link, and a profile portion formed at an exterior circumference thereof, a variable driveshaft rotating the shaft carrier by a predetermined angle, and a valve moved by the profile portion with rotation of the output cam.
摘要翻译：可变气门提升装置可以包括凸轮轴，其具有输入凸轮，与凸轮轴平行设置的摇臂轴，其间具有一定距离;具有凸轮轴和摇臂轴的轴承架，安装在摇臂上的摇臂臂轴，其具有接触输入凸轮的第一滚子，连接到摇臂的第一连杆，其中间部分连接到第一连杆的放大杆和轴承座，连接到放大杆的第二连杆，输出凸轮安装在所述凸轮轴上，所述输出凸轮的一侧连接到所述第二连杆，以及形成在其外圆周上的轮廓部分，可变驱动轴，使所述轴承架旋转预定角度，以及由所述轮廓部分旋转的阀的输出凸轮。

32. 发明申请

US20100139590A1 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偏差的装置
公开(公告)号：US20100139590A1
公开(公告)日：2010-06-10
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 , F01L1/18
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。

33. 发明授权

US08807101B2 Variable valve lift apparatus 有权
标题翻译：可变气门举升装置
公开(公告)号：US08807101B2
公开(公告)日：2014-08-19
申请号：US13100894
申请日：2011-05-04
申请人： Byong Young Choi , Gee Wook Shin , Sang Won Kim , Jin Kook Kong , Soo Hyung Woo , Jin Soon Kim , Jei Choon Yang
发明人： Byong Young Choi , Gee Wook Shin , Sang Won Kim , Jin Kook Kong , Soo Hyung Woo , Jin Soon Kim , Jei Choon Yang
IPC分类号： F01L1/34
CPC分类号： F01L13/0021 , F01L1/185 , F01L13/0031
摘要： A variable valve lift apparatus may include an outer tappet body of which a latching portion connecting hole and an outer tappet body guide hole may be formed therewithin, an inner tappet body of which an inner tappet body guide hole may be formed therewithin and slidably disposed within the outer tappet body, a latching portion which may be disposed within the inner tappet body guide hole and selectively coupled to the latching portion connecting hole, a latching portion support pin which guides the latching portion along a longitudinal direction of the inner tappet body guide hole and may be connected to the inner tappet body, a hydraulic pressure chamber, and a plunger which may be slidably disposed in the outer tappet body guide hole and selectively inserts the latching portion into the latching portion connecting hole according to the hydraulic pressure supplied from the hydraulic pressure chamber.
摘要翻译：可变气门提升装置可以包括外挺杆本体，其中可以在其中形成有闩锁部分连接孔和外挺杆本体引导孔，内挺杆本体可以在其中形成内挺杆本体引导孔并且可滑动地设置在其中外挺挺体，可以设置在内挺杆本体引导孔内并且选择性地联接到闩锁部连接孔的闩锁部分，沿着内挺杆本体引导孔的纵向方向引导闩锁部的闩锁部支撑销并且可以连接到内部挺杆本体，液压室和可滑动地设置在外挺杆本体引导孔中的柱塞，并且根据从所述外挺杆体引导孔提供的液压选择性地将闩锁部分插入到闩锁部连接孔中液压室。

34. 发明授权

US08640661B2 Continuous variable valve timing apparatus 有权
标题翻译：连续可变气门正时装置
公开(公告)号：US08640661B2
公开(公告)日：2014-02-04
申请号：US12958040
申请日：2010-12-01
申请人： Jin Kook Kong , Soo Hyung Woo , Jin Soon Kim , Sang Won Kim
发明人： Jin Kook Kong , Soo Hyung Woo , Jin Soon Kim , Sang Won Kim
IPC分类号： F01L1/34
CPC分类号： F01L1/352
摘要： A continuously variable valve timing apparatus may include an end plate connected to a camshaft, a drive sprocket rotating the end plate, a first friction plate disposed to be coaxial to the end plate, a second friction plate disposed to be coaxial to the end plate, a first brake selectively braking the first friction plate, a second brake selectively braking the second friction plate, and a control gear portion which changes relative phase between the end plate and the drive sprocket according to braking of the first friction plate or the second friction plate.
摘要翻译：连续可变气门正时装置可以包括连接到凸轮轴的端板，旋转端板的驱动链轮，与端板同轴设置的第一摩擦板，设置成与端板同轴的第二摩擦板，第一制动器选择性地制动第一摩擦片，第二制动器选择性地制动第二摩擦片;以及控制齿轮部分，其根据第一摩擦片或第二摩擦片的制动改变端板和驱动链轮之间的相对相位。

35. 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。

36. 发明授权

US08468984B2 Variable compression ratio apparatus 有权
标题翻译：可变压缩比装置
公开(公告)号：US08468984B2
公开(公告)日：2013-06-25
申请号：US12957209
申请日：2010-11-30
申请人： Ju Hun Lee , Dong Seok Lee , Jei Choon Yang , Eun Ho Lee , Byong Young Choi , Jin Kook Kong , Soo Hyung Woo
发明人： Ju Hun Lee , Dong Seok Lee , Jei Choon Yang , Eun Ho Lee , Byong Young Choi , Jin Kook Kong , Soo Hyung Woo
IPC分类号： F02B75/04
CPC分类号： F02D15/04 , F02B75/044
摘要： A variable compression ratio apparatus may include an external piston, a piston pin mounted in the external piston and a connecting rod, including an internal piston including a slot and sliding in an interior circumference of the external piston, wherein the piston pin passes through the internal piston and the external piston, a latching pin passing through the piston pin and selectively sliding therein, variable sliders disposed to selectively contact one of both ends of the latching pin, at both sides thereof to push the one of the both ends to the opposite side, and a support plate slidably supporting the variable sliders such that the variable sliders reciprocate perpendicular to length direction of the latching pin, wherein one end of a connecting arm selectively rotating may be connected to the variable slider and a sliding direction of the variable sliders may be controlled by rotation of the connecting arm.
摘要翻译：可变压缩比装置可以包括外部活塞，安装在外部活塞中的活塞销和连接杆，其包括内部活塞，所述内部活塞包括狭槽并且在所述外部活塞的内周中滑动，其中所述活塞销穿过所述内部活塞活塞和外部活塞，通过活塞销并且选择性地在其中滑动的闩锁销，设置成选择性地接触闩锁销的两端之一的可变滑块，以将两端中的一个推向相对侧以及可滑动地支撑可变滑动件的支撑板，使得可变滑块垂直于闩锁销的长度方向往复运动，其中选择性地旋转的连接臂的一端可以连接到可变滑块，并且可变滑块的滑动方向可以通过连接臂的旋转来控制。

37. 发明授权

US08464673B2 Variable valve lift apparatus 有权
标题翻译：可变气门举升装置
公开(公告)号：US08464673B2
公开(公告)日：2013-06-18
申请号：US12952727
申请日：2010-11-23
申请人： Jin Kook Kong , Soo Hyung Woo
发明人： Jin Kook Kong , Soo Hyung Woo
IPC分类号： F01L1/34
CPC分类号： F01L1/047 , F01L13/0036 , F01L2001/0475 , F01L2013/0052
摘要： A variable valve lift apparatus may include a control shaft slidably disposed within a camshaft, a cam which is slidably disposed to the camshaft and a high lift cam lobe and a low lift cam lobe is formed thereto, a valve opening/closing unit contacting the cam and a control portion which moves the cam for the high lift cam lobe or the low lift cam lobe selectively to contact the valve opening/closing unit according to operation of the control shaft.
摘要翻译：可变气门提升装置可以包括可滑动地设置在凸轮轴内的控制轴，可滑动地设置在凸轮轴上的凸轮和形成有高升程凸轮凸角的低升程凸轮凸角，与凸轮接触的阀开闭单元以及控制部分，其根据控制轴的操作选择性地移动用于高提升凸轮凸轮的凸轮或低升程凸轮凸角以接触阀打开/关闭单元。

38. 发明授权

US08448618B2 Variable valve lift apparatus that is equipped with swing arm 有权
标题翻译：具有摆臂的可变气门举升装置
公开(公告)号：US08448618B2
公开(公告)日：2013-05-28
申请号：US12793250
申请日：2010-06-03
申请人： Ju Hun Lee , Jei Choon Yang , Gee Wook Shin , Jin Kook Kong , Soo Hyung Woo , Jin Soon Kim
发明人： Ju Hun Lee , Jei Choon Yang , Gee Wook Shin , Jin Kook Kong , Soo Hyung Woo , Jin Soon Kim
IPC分类号： F01L1/18
CPC分类号： F02D13/0253 , F01L1/185 , F01L13/0021 , F01L13/0036 , Y02T10/18 , Y10T74/2107
摘要： A variable valve lift device equipped with a swing arm variably lifting an exhaust valve or an intake valve may include an outer body in which a mounting groove is formed in the middle portion thereof, an inner body mounted inside the mounting groove of the outer body and with a rear end thereof pivotally-connected to the outer body in the outer body, and a latching portion formed in the outer body and the inner body and fixing or releasing a front end portion of the inner body to the outer body.
摘要翻译：配备有可变地提升排气阀或进气阀的摆动臂的可变气门升降装置可以包括其外部主体，其中部中形成有安装槽，内部主体安装在外部主体的安装槽内部，其后端与外体中的外主体枢转地连接，以及形成在外体和内体中的闩锁部分，并且将内体的前端部固定或释放到外体。

39. 发明授权

US08413620B2 Hydraulic orifice 有权
标题翻译：液压孔
公开(公告)号：US08413620B2
公开(公告)日：2013-04-09
申请号：US12946284
申请日：2010-11-15
申请人： Gee Wook Shin , Yoonsik Woo , Jin Kook Kong , Soo Hyung Woo
发明人： Gee Wook Shin , Yoonsik Woo , Jin Kook Kong , Soo Hyung Woo
IPC分类号： F01L9/02
CPC分类号： F01M1/16 , F01L2001/34423
摘要： A hydraulic orifice which is mounted at a head oil journal formed in a cylinder head and supplies an oil to a supply line after reducing pulsation of the oil supplied to the head oil journal, may include a body pressed on the head oil journal so as to form a chamber with the cylinder head, a joining line formed along a longitudinal axis of the body therein and fluid-communicating with the supply line, and at least two hydraulic lines formed in the body and connecting the chamber with an end of the joining line in the body to supply the oil through the other end thereof to the supply line, wherein the oils passing through the at least two hydraulic lines are joined at the end of the joining line with different phases such that the pulsation of the oil in the joining line is reduced.
摘要翻译：安装在形成在气缸盖中的头部油压轴颈上的液压孔口，并且在减少供应到头部油压轴颈的油的脉动之后将油供给到供应管线可以包括压在头部油条上的主体，以便形成具有气缸盖的室，沿着主体的纵向轴线形成的与供给管线流体连通的接合线，以及形成在主体中的至少两个液压管线，并且将室与接合线的端部连接在主体中通过其另一端将油供应到供应管线，其中通过至少两个液压管线的油在不同相的接合线的端部处接合，使得接合中的油的脉动线减少。

40. 发明授权

US08397684B2 Variable compression ratio apparatus 有权
标题翻译：可变压缩比装置
公开(公告)号：US08397684B2
公开(公告)日：2013-03-19
申请号：US12946234
申请日：2010-11-15
申请人： Jei Choon Yang , Yen Wha Ryu , Eun Ho Lee , Jin Kook Kong , Soo Hyung Woo
发明人： Jei Choon Yang , Yen Wha Ryu , Eun Ho Lee , Jin Kook Kong , Soo Hyung Woo
IPC分类号： F02B75/04 , F02B75/26 , F02B1/00 , F02B41/04 , F02D15/02 , F02D15/04
CPC分类号： F02B75/048
摘要： A variable compression ratio apparatus may include a connecting rod rotatably connected to the piston and the other end being eccentrically and rotatably connected to the crankshaft, an eccentric bearing link, a control link having both ends and a middle portion, the one end being rotatably connected to the other end of the eccentric bearing link, a first shake link having both ends, the one end being rotatably connected to the middle portion of the control link, a second shake link having both ends, the one end being rotatably connected to the other end of the control link, and a control shaft eccentrically connected to a first eccentric cam rotatably connected to the other end of the first shake link and a second eccentric cam rotatably connected to the other end of the second shake link respectively, and rotating together with the first and second eccentric cams.
摘要翻译：可变压缩比装置可以包括可旋转地连接到活塞的连接杆，并且另一端偏心地和可旋转地连接到曲轴，偏心轴承连杆，具有两端和中间部分的控制连杆，所述一端可旋转地连接到所述偏心轴承连杆的另一端，第一摇动连杆具有两端，所述第一摇动连杆的一端可旋转地连接到所述控制连杆的中间部分，第二摇动连杆具有两端，所述一端可旋转地连接到所述另一端连接到第一摇动连杆的另一端可旋转地连接的第一偏心凸轮和与第二摇动连杆的另一端分别可旋转地连接的第二偏心凸轮，并与第一和第二偏心凸轮。

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