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公开(公告)号：US20090272345A1
公开(公告)日：2009-11-05
申请号：US12275106
申请日：2008-11-20
Applicant: Back Sik Kim , Ingee Suh , Dong Hee Han , Yooshin Cho , Wootae Kim , Hyung Ick Kim , Myungsik Choi , Dae Sung Kim , Kyoung Pyo HA
Inventor： Back Sik Kim , Ingee Suh , Dong Hee Han , Yooshin Cho , Wootae Kim , Hyung Ick Kim , Myungsik Choi , Dae Sung Kim , Kyoung Pyo HA
IPC: F01L1/34
CPC classification number: F01L13/0021 , F01L1/044 , F01L1/08 , F01L1/18 , F01L13/0042 , F01L2013/0073
Abstract: A continuously variable valve lift apparatus includes an input cam disposed to a camshaft and rotating, a follower supporting portion rotatably disposed to the camshaft for changing a relative angle of the follower with respect to the camshaft, a follower that includes a center shaft, is connected with the follower supporting portion via the center shaft, and pivots around the center shaft by receiving rotation movement of the input cam, a straight line guide, an output cam that contacts the follower and reciprocates along the straight line guide, and a valve opening unit that is opened by pushing of the output cam.
Abstract translation: 连续可变气门提升装置包括设置在凸轮轴上并转动的输入凸轮，可转动地设置在凸轮轴上用于改变从动件相对于凸轮轴的相对角度的随动件支撑部分，包括中心轴的从动件连接 通过中心轴与从动件支撑部分接合，并且通过接收输入凸轮的旋转运动而围绕中心轴枢转，直线引导件，接触从动件并沿着直线引导件往复运动的输出凸轮以及开阀单元 通过推出输出凸轮打开。
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2.发明授权公开(公告)号：US08047177B2
公开(公告)日：2011-11-01
申请号：US12332592
申请日：2008-12-11
Applicant: Jin Kook Kong , Sihun Lee , Wootae Kim , Yooshin Cho
Inventor： Jin Kook Kong , Sihun Lee , Wootae Kim , Yooshin Cho
IPC: F02F1/42
CPC classification number: F02F1/243 , F01N3/046 , F01N13/102 , F01N13/107 , F01N13/1805 , F02F1/4264 , Y02T10/20
Abstract: A cylinder head having a plurality of integrally formed port-exhaust manifold assemblies therein, wherein the port-exhaust manifold assembly is integrally formed in the cylinder head by extending a plurality of exhaust port of an engine to function as an exhaust manifold and the plurality of the port-exhaust manifold assemblies is arranged in a triangle when each center portion of outlet portions thereof are connected.
Abstract translation: 一种在其中具有多个整体形成的排气歧管组件的气缸盖，其中，所述排气歧管组件通过将发动机的多个排气口延伸用作排气歧管而整体地形成在所述气缸盖中，并且所述多个 当其出口部分的每个中心部分连接时，排气歧管组件布置成三角形。
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公开(公告)号：US20090241876A1
公开(公告)日：2009-10-01
申请号：US12276130
申请日：2008-11-21
Applicant: BACK SIK KIM , Ingee Suh , Dong Hee Han , Yooshin Cho , Wootae Kim , Chun Woo Lee , Hyung Ick Kim , Myungsik Choi , Dae Sung Kim , Kyoung Pyo Ha
Inventor： BACK SIK KIM , Ingee Suh , Dong Hee Han , Yooshin Cho , Wootae Kim , Chun Woo Lee , Hyung Ick Kim , Myungsik Choi , Dae Sung Kim , Kyoung Pyo Ha
IPC: F01L1/34
CPC classification number: F01L13/0026 , F01L1/053 , F01L1/185 , F01L1/2405 , F01L2013/0073 , F01L2105/00
Abstract: A variable valve lift apparatus includes an input cam disposed to a input shaft, a valve opening unit, a control shaft parallel to the input shaft, an input link rotatably coupled to the control shaft and contacting the input cam, a control link connected with the input link and eccentrically connected to the control shaft, a connecting link connected with the control link, and a lift arm that is rotatably coupled to the control shaft, is connected with the connecting link, and drives the valve opening unit.
Abstract translation: 可变气门提升装置包括设置在输入轴上的输入凸轮，阀打开单元，与输入轴平行的控制轴，可旋转地联接到控制轴并接触输入凸轮的输入连杆，与 输入连杆，偏心连接到控制轴，与控制连杆连接的连接杆和可旋转地联接到控制轴的提升臂与连接杆连接，驱动阀打开单元。
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Patent Agency Ranking
4.发明申请公开(公告)号：US20090151687A1
公开(公告)日：2009-06-18
申请号：US12332592
申请日：2008-12-11
Applicant: Jin Kook KONG , Sihun Lee , Wootae Kim , Yooshin Cho
Inventor： Jin Kook KONG , Sihun Lee , Wootae Kim , Yooshin Cho
CPC classification number: F02F1/243 , F01N3/046 , F01N13/102 , F01N13/107 , F01N13/1805 , F02F1/4264 , Y02T10/20
Abstract: A cylinder head having a plurality of integrally formed port-exhaust manifold assemblies therein, wherein the port-exhaust manifold assembly is integrally formed in the cylinder head by extending a plurality of exhaust port of an engine to function as an exhaust manifold and the plurality of the port-exhaust manifold assemblies is arranged in a triangle when each center portion of outlet portions thereof are connected.
Abstract translation: 一种在其中具有多个整体形成的排气歧管组件的气缸盖，其中，所述排气歧管组件通过将发动机的多个排气口延伸用作排气歧管而整体地形成在所述气缸盖中，并且所述多个 当其出口部分的每个中心部分连接时，排气歧管组件布置成三角形。
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公开(公告)号：US20090255496A1
公开(公告)日：2009-10-15
申请号：US12205461
申请日：2008-09-05
Applicant: Myungsik Choi , Kyoung Pyo Ha , Chun Woo Lee , Woo Tae Kim , Hyung Ick Kim , Yooshin Cho , Ingee Suh , Back Sik Kim , Dae Sung Kim , Dae Yoon Oh , Dong Hee Han
Inventor： Myungsik Choi , Kyoung Pyo Ha , Chun Woo Lee , Woo Tae Kim , Hyung Ick Kim , Yooshin Cho , Ingee Suh , Back Sik Kim , Dae Sung Kim , Dae Yoon Oh , Dong Hee Han
IPC: F01L1/34
CPC classification number: F01L13/0021
Abstract: A continuous variable valve lift device includes a valve, which opens/closes a channel by means of reciprocation, a control shaft, which is mounted so as to be able to move toward or away from a reciprocation central axis of the valve, a pivotable shoe, which is pivotably coupled to the control shaft, includes a cam insertion part in a recess or through-hole shape and a slide face slidably contacting an end of the valve, and reciprocates the valve when pivoted, and a drive cam, which comes into contact with an inner wall of the cam insertion part, and pivots the pivotable shoe. Thereby, the continuous variable valve lift device can freely adjust a lift amount and a lift time of the valve without changing positions of the drive cam and camshaft, and thus be easily applied to an existing engine.
Abstract translation: 连续可变气门提升装置包括通过往复运动打开/关闭通道的阀，安装成能够朝向或远离阀的往复运动中心轴线移动的控制轴，可枢转的鞋 ，其可枢转地联接到控制轴，包括凹陷或通孔形状的凸轮插入部分和可滑动地接触阀的端部并且在枢转时使阀往复运动的滑动面以及进入的驱动凸轮 与凸轮插入部分的内壁接触，并枢转可枢转的鞋。 因此，连续可变气门提升装置可以在不改变驱动凸轮和凸轮轴的位置的情况下自由地调节阀的升程量和升程时间，因此可以容易地应用于现有的发动机。
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公开(公告)号：US08225757B2
公开(公告)日：2012-07-24
申请号：US12275106
申请日：2008-11-20
Applicant: Back Sik Kim , Ingee Suh , Dong Hee Han , Yooshin Cho , Wootae Kim , Hyung Ick Kim , Myungsik Choi , Dae Sung Kim , Kyoung Pyo Ha
Inventor： Back Sik Kim , Ingee Suh , Dong Hee Han , Yooshin Cho , Wootae Kim , Hyung Ick Kim , Myungsik Choi , Dae Sung Kim , Kyoung Pyo Ha
IPC: F01L1/34
CPC classification number: F01L13/0021 , F01L1/044 , F01L1/08 , F01L1/18 , F01L13/0042 , F01L2013/0073
Abstract: A continuously variable valve lift apparatus includes an input cam disposed to a camshaft and rotating, a follower supporting portion rotatably disposed to the camshaft for changing a relative angle of the follower with respect to the camshaft, a follower that includes a center shaft, is connected with the follower supporting portion via the center shaft, and pivots around the center shaft by receiving rotation movement of the input cam, a straight line guide, an output cam that contacts the follower and reciprocates along the straight line guide, and a valve opening unit that is opened by pushing of the output cam.
Abstract translation: 连续可变气门提升装置包括设置在凸轮轴上并转动的输入凸轮，可转动地设置在凸轮轴上用于改变从动件相对于凸轮轴的相对角度的随动件支撑部分，包括中心轴的从动件连接 通过中心轴与从动件支撑部分接合，并且通过接收输入凸轮的旋转运动而围绕中心轴枢转，直线引导件，接触从动件并沿着直线引导件往复运动的输出凸轮以及开阀单元 通过推出输出凸轮打开。
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公开(公告)号：US07971562B2
公开(公告)日：2011-07-05
申请号：US12205461
申请日：2008-09-05
Applicant: Myungsik Choi , Kyoung Pyo Ha , Chun Woo Lee , Woo Tae Kim , Hyung Ick Kim , Yooshin Cho , Ingee Suh , Back Sik Kim , Dae Sung Kim , Dae Yoon Oh , Dong Hee Han
Inventor： Myungsik Choi , Kyoung Pyo Ha , Chun Woo Lee , Woo Tae Kim , Hyung Ick Kim , Yooshin Cho , Ingee Suh , Back Sik Kim , Dae Sung Kim , Dae Yoon Oh , Dong Hee Han
IPC: F01L1/34
CPC classification number: F01L13/0021
Abstract: A continuous variable valve lift device includes a valve, which opens/closes a channel by means of reciprocation, a control shaft, which is mounted so as to be able to move toward or away from a reciprocation central axis of the valve, a pivotable shoe, which is pivotably coupled to the control shaft, includes a cam insertion part in a recess or through-hole shape and a slide face slidably contacting an end of the valve, and reciprocates the valve when pivoted, and a drive cam, which comes into contact with an inner wall of the cam insertion part, and pivots the pivotable shoe. Thereby, the continuous variable valve lift device can freely adjust a lift amount and a lift time of the valve without changing positions of the drive cam and camshaft, and thus be easily applied to an existing engine.
Abstract translation: 连续可变气门提升装置包括通过往复运动打开/关闭通道的阀，安装成能够朝向或远离阀的往复运动中心轴线移动的控制轴，可枢转的鞋 ，其可枢转地联接到控制轴，包括凹陷或通孔形状的凸轮插入部分和可滑动地接触阀的端部并且在枢转时使阀往复运动的滑动面以及进入的驱动凸轮 与凸轮插入部分的内壁接触，并枢转可枢转的鞋。 因此，连续可变气门提升装置可以在不改变驱动凸轮和凸轮轴的位置的情况下自由地调节阀的升程量和升程时间，因此可以容易地应用于现有的发动机。
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公开(公告)号：US07950362B2
公开(公告)日：2011-05-31
申请号：US12276130
申请日：2008-11-21
Applicant: Back Sik Kim , Ingee Suh , Dong Hee Han , Yooshin Cho , Wootae Kim , Chun Woo Lee , Hyung Ick Kim , Myungsik Choi , Dae Sung Kim , Kyoung Pyo Ha
Inventor： Back Sik Kim , Ingee Suh , Dong Hee Han , Yooshin Cho , Wootae Kim , Chun Woo Lee , Hyung Ick Kim , Myungsik Choi , Dae Sung Kim , Kyoung Pyo Ha
IPC: F01L1/34
CPC classification number: F01L13/0026 , F01L1/053 , F01L1/185 , F01L1/2405 , F01L2013/0073 , F01L2105/00
Abstract: A variable valve lift apparatus includes an input cam disposed to a input shaft, a valve opening unit, a control shaft parallel to the input shaft, an input link rotatably coupled to the control shaft and contacting the input cam, a control link connected with the input link and eccentrically connected to the control shaft, a connecting link connected with the control link, and a lift arm that is rotatably coupled to the control shaft, is connected with the connecting link, and drives the valve opening unit.
Abstract translation: 可变气门提升装置包括设置在输入轴上的输入凸轮，阀打开单元，与输入轴平行的控制轴，可旋转地联接到控制轴并接触输入凸轮的输入连杆，与 输入连杆，偏心连接到控制轴，与控制连杆连接的连接杆和可旋转地联接到控制轴的提升臂与连接杆连接，驱动阀打开单元。
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