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11. 发明申请

US20090255496A1 CONTINUOUS VARIABLE VALVE LIFT DEVICE 有权
标题翻译：连续可变阀门提升装置
公开(公告)号：US20090255496A1
公开(公告)日：2009-10-15
申请号：US12205461
申请日：2008-09-05
申请人： 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
发明人： 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分类号： F01L1/34
CPC分类号： F01L13/0021
摘要： 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.
摘要翻译：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。

12. 发明申请

US20090183703A1 Continuous Variable Valve Lift Apparatus 有权
标题翻译：连续可变气门提升装置
公开(公告)号：US20090183703A1
公开(公告)日：2009-07-23
申请号：US12277212
申请日：2008-11-24
申请人： Back Sik Kim , Ingee Suh , Dong Hee Han , Wootae Kim , Hyung Ick Kim , Myungsik Choi , Dae Sung Kim , Kyoung Pyo Ha
发明人： Back Sik Kim , Ingee Suh , Dong Hee Han , Wootae Kim , Hyung Ick Kim , Myungsik Choi , Dae Sung Kim , Kyoung Pyo Ha
IPC分类号： F01L1/34
CPC分类号： F01L13/0026 , F01L1/185 , F01L1/2405 , F01L13/0063 , F01L2105/00 , F01L2820/01
摘要： The present invention relates to a continuously variable valve lift apparatus that includes an output cam driving unit for transmitting a rotation, an output cam that receives the rotation from the output cam driving unit and rotates about an axis at a predetermined angle, an output cam position controlling unit for controlling the axis of rotation of the output cam, and a valve opening unit that is operated by the output cam.
摘要翻译：本发明涉及一种连续可变气门提升装置，其包括用于传送旋转的输出凸轮驱动单元，从输出凸轮驱动单元接收旋转并以预定角度绕轴旋转的输出凸轮，输出凸轮位置用于控制输出凸轮的旋转轴的控制单元和由输出凸轮操作的阀打开单元。

13. 发明申请

US20090090320A1 VARIABLE VALVE LIFT APPARATUS 有权
标题翻译：可变阀门提升装置
公开(公告)号：US20090090320A1
公开(公告)日：2009-04-09
申请号：US11966548
申请日：2007-12-28
申请人： Dae Sung Kim , Wootae Kim , Back Sik Kim , Hyung-Ick Kim , Ingee Suh , Dong Hee Han , Kyoung Pyo Ha
发明人： Dae Sung Kim , Wootae Kim , Back Sik Kim , Hyung-Ick Kim , Ingee Suh , Dong Hee Han , Kyoung Pyo Ha
IPC分类号： F01L1/14 , F01L1/245 , F01L9/02
CPC分类号： F01L13/0036 , F01L1/143 , F01L2107/00
摘要： A variable valve lift apparatus according to an exemplary embodiment of the present invention may include an outer part, an inner part disposed in the outer part and connected to a valve, a latching part that is disposed in the outer part and selectively connects the outer part and the inner part, a camshaft supplying torque, a low lift cam that is configured to the camshaft and selectively supplies torque to the inner part, and a high lift cam that is configured to the camshaft and supplies torque to the outer part.
摘要翻译：根据本发明的示例性实施例的可变气门提升装置可以包括外部部分，设置在外部部分中并连接到阀门的内部部件，设置在外部部分中的选择性地连接外部部件的闩锁部分内部部件，凸轮轴供给扭矩，配置于凸轮轴并选择性地向内部供应扭矩的低升程凸轮，以及构造为凸轮轴并向外部供给扭矩的高升程凸轮。

14. 发明授权

US07784439B2 Variable valve lift apparatus 有权
标题翻译：可变气门举升装置
公开(公告)号：US07784439B2
公开(公告)日：2010-08-31
申请号：US11966548
申请日：2007-12-28
申请人： Dae Sung Kim , Wootae Kim , Back Sik Kim , Hyung-Ick Kim , Ingee Suh , Dong Hee Han , Kyoung Pyo Ha
发明人： Dae Sung Kim , Wootae Kim , Back Sik Kim , Hyung-Ick Kim , Ingee Suh , Dong Hee Han , Kyoung Pyo Ha
IPC分类号： F01L1/18
CPC分类号： F01L13/0036 , F01L1/143 , F01L2107/00
摘要： A variable valve lift apparatus according to an exemplary embodiment of the present invention may include an outer part, an inner part disposed in the outer part and connected to a valve, a latching part that is disposed in the outer part and selectively connects the outer part and the inner part, a camshaft supplying torque, a low lift cam that is configured to the camshaft and selectively supplies torque to the inner part, and a high lift cam that is configured to the camshaft and supplies torque to the outer part.
摘要翻译：根据本发明的示例性实施例的可变气门提升装置可以包括外部部分，设置在外部部分中并连接到阀门的内部部件，设置在外部部分中的选择性地连接外部部件的闩锁部分内部部件，凸轮轴供给扭矩，配置于凸轮轴并选择性地向内部供应扭矩的低升程凸轮，以及构造为凸轮轴并向外部供给扭矩的高升程凸轮。

15. 发明授权

US08127726B2 Variable valve lift apparatus 有权
标题翻译：可变气门举升装置
公开(公告)号：US08127726B2
公开(公告)日：2012-03-06
申请号：US12238112
申请日：2008-09-25
申请人： Back Sik Kim , Ingee Suh , Dong Hee Han , Woo Tae Kim , Hyung Ick Kim , Dae Sung Kim , Kyoung Pyo Ha
发明人： Back Sik Kim , Ingee Suh , Dong Hee Han , Woo Tae Kim , Hyung Ick Kim , Dae Sung Kim , Kyoung Pyo Ha
IPC分类号： F01L1/34 , F01L1/18
CPC分类号： F01L13/0005 , F01L1/18 , F01L1/267 , F01L13/0021 , F01L2105/00
摘要： A variable valve lift apparatus includes a camshaft with a first cam lobe and a second cam lobe, a cam follower with a first follower contacting the first cam lobe and a second follower contacting the second cam lobe, a connection rotatably connecting the first follower to the second follower, a main body supporting the first follower and the second follower, a connector selectively connecting the first follower and the second follower to the main body, a lost motion elastic member provided on the main body for supplying restoring force to the first follower and the second follower, and a valve configured to be opened and closed by the cam follower.
摘要翻译：可变气门提升装置包括具有第一凸轮凸角和第二凸轮凸角的凸轮轴，具有与第一凸轮凸角接触的第一从动件的凸轮从动件和与第二凸轮凸角接触的第二从动件，可旋转地将第一从动件连接到第二从动件，支撑第一从动件和第二从动件的主体，将第一从动件和第二从动件选择性地连接到主体的连接器，设置在主体上用于向第一从动件提供恢复力的空运弹性构件，第二从动件和构造成由凸轮从动件打开和关闭的阀。

16. 发明申请

US20100139588A1 Continuously Variable Valve Lift Apparatus 有权
标题翻译：连续可变阀提升装置
公开(公告)号：US20100139588A1
公开(公告)日：2010-06-10
申请号：US12533518
申请日：2009-07-31
申请人： Back Sik KIM , Ingee Suh , Dong Hee Han , Wootae Kim , Hyung lck Kim , Myungsik Choi , Dae Sung Kim , Kyoung Pyo Ha
发明人： Back Sik KIM , Ingee Suh , Dong Hee Han , Wootae Kim , Hyung lck Kim , Myungsik Choi , Dae Sung Kim , Kyoung Pyo Ha
IPC分类号： F01L1/34
CPC分类号： F01L13/0063 , F01L1/185 , F01L1/26 , F01L2105/00 , Y10T74/2107
摘要： A continuously variable valve lift apparatus may include a control shaft, a camshaft in which a cam is formed thereto, an eccentric member connected to the control shaft, a follower slidably contacting the cam, a follower arm that is extended from a follower ring mounted around the eccentric member, a variable ring slidably mounted on the eccentric member and a variable arm extended from the variable ring, an output ring slidably mounted on the control shaft and an output arm extended from the output ring, wherein an output cam is integrally formed to the output arm and an end portion of the output cam is pivotally coupled to one end portion of the output arm, a first link pivotally connecting the follower arm and the variable arm, and a second link pivotally connecting the variable arm and the output arm.
摘要翻译：连续可变气门提升装置可以包括控制轴，凸轮轴，其中形成有凸轮，连接到控制轴的偏心构件，与凸轮滑动接触的从动件，从随动环安装的从动臂延伸的从动臂偏心构件，可滑动地安装在偏心构件上的可变环和从可变环延伸的可变臂，可滑动地安装在控制轴上的输出环和从输出环延伸的输出臂，其中输出凸轮一体地形成为输出臂和输出凸轮的端部可枢转地联接到输出臂的一个端部，枢转地连接从动臂和可变臂的第一连杆和枢转地连接可变臂和输出臂的第二连杆。

17. 发明申请

US20090151676A1 VARIABLE VALVE LIFT APPARATUS 有权
标题翻译：可变阀门提升装置
公开(公告)号：US20090151676A1
公开(公告)日：2009-06-18
申请号：US12238112
申请日：2008-09-25
申请人： Back Sik KIM , Ingee Suh , Dong Hee Han , Woo Tae Kim , Hyungick Kim , Dae Sung Kim , Kyoung Pyo Ha
发明人： Back Sik KIM , Ingee Suh , Dong Hee Han , Woo Tae Kim , Hyungick Kim , Dae Sung Kim , Kyoung Pyo Ha
IPC分类号： F01L1/34
CPC分类号： F01L13/0005 , F01L1/18 , F01L1/267 , F01L13/0021 , F01L2105/00
摘要： A variable valve lift apparatus includes a camshaft with a first cam lobe and a second cam lobe, a cam follower with a first follower contacting the first cam lobe and a second follower contacting the second cam lobe, a connection rotatably connecting the first follower to the second follower, a main body supporting the first follower and the second follower, a connector selectively connecting the first follower and the second follower to the main body, a lost motion elastic member provided on the main body for supplying restoring force to the first follower and the second follower, and a valve configured to be opened and closed by the cam follower.
摘要翻译：可变气门提升装置包括具有第一凸轮凸角和第二凸轮凸角的凸轮轴，具有与第一凸轮凸角接触的第一从动件的凸轮从动件和与第二凸轮凸角接触的第二从动件，可旋转地将第一从动件连接到第二从动件，支撑第一从动件和第二从动件的主体，将第一从动件和第二从动件选择性地连接到主体的连接器，设置在主体上用于向第一从动件提供恢复力的空运弹性构件，第二从动件和构造成由凸轮从动件打开和关闭的阀。

18. 发明授权

US08813704B2 Continuous variable valve duration apparatus 有权
标题翻译：连续可变气门持续时间设备
公开(公告)号：US08813704B2
公开(公告)日：2014-08-26
申请号：US13551208
申请日：2012-07-17
申请人： Back Sik Kim , Sang Hee Lee , Kwangsoon Choi , Joong Soo Kim , Dae Sung Kim , Hyuk Im , Kyoung Pyo Ha
发明人： Back Sik Kim , Sang Hee Lee , Kwangsoon Choi , Joong Soo Kim , Dae Sung Kim , Hyuk Im , Kyoung Pyo Ha
IPC分类号： F01L1/18
CPC分类号： F01L1/0532 , F01L1/267 , F01L1/356 , F01L13/0015
摘要： A continuous variable valve duration apparatus may vary an opening duration of a valve. The continuous variable valve duration apparatus may include a camshaft in which a camshaft slot is formed, a cam portion of which a cam and a cam slot are formed thereto and of which a rotation center is identical to a rotation center of the camshaft and the cam portion of which a phase angle to the cam shaft is variable, and a duration control portion which varies the phase angle between the camshaft slot and the cam slot.
摘要翻译：连续可变气门持续时间装置可以改变阀的打开持续时间。连续可变气门持续时间装置可以包括凸轮轴槽，其中形成有凸轮轴槽，凸轮部分形成有凸轮和凸轮槽，并且其旋转中心与凸轮轴和凸轮的旋转中心相同与凸轮轴的相位角可变的部分以及改变凸轮轴槽和凸轮槽之间的相位角的持续时间控制部分。

19. 发明授权

US07130738B2 Method and apparatus for measuring oil aeration of an engine 有权
标题翻译：用于测量发动机油曝气的方法和装置
公开(公告)号：US07130738B2
公开(公告)日：2006-10-31
申请号：US11169847
申请日：2005-06-28
申请人： Kyoung Pyo Ha
发明人： Kyoung Pyo Ha
IPC分类号： G01M15/05 , G01N33/28
CPC分类号： G01N33/2817 , G01N33/2888
摘要： A density ρ0 of pure oil and a density ρa of air are calculated based on a measured oil pressure P and a measured oil temperature T of an oil line connecting a hydraulic pump of an engine and an oil gallery of a cylinder block, and then oil aeration is calculated based on a measured oil density {overscore (ρ)}, the measured oil pressure P, the calculated density ρ0 of the pure oil, and the calculated density ρa of the air.
摘要翻译：基于测量的油压P和连接液压油的油线的测量油温T来计算纯油的密度r O 0 0和/或空气的密度发动机的泵和气缸体的油库，然后基于测量的油密度计算油曝气（过量的（rho，测量的油压P，所计算的油压P的计算密度r 0 < 纯油，以及计算出的空气的密度。

20. 发明授权

US08505509B2 Rocker arm apparatus for engine cylinder deactivation 有权
标题翻译：用于发动机气缸停用的摇臂装置
公开(公告)号：US08505509B2
公开(公告)日：2013-08-13
申请号：US13290871
申请日：2011-11-07
申请人： Kyoung Pyo Ha , Jin Kook Kong , Woo Tae Kim
发明人： Kyoung Pyo Ha , Jin Kook Kong , Woo Tae Kim
IPC分类号： F01L1/18
CPC分类号： F01L1/185 , F01L13/0005 , Y10T74/20882 , Y10T74/2107
摘要： The present invention provides to a rocker arm apparatus for cylinder deactivation with a new structure for increasing fuel efficiency in a gasoline engine.For this, the present invention provides a rocker arm apparatus for cylinder deactivation including: a rocker arm; a restoring spring supported at the bottom of a rear end portion of the rocker arm; a roller coupled to the rocker arm to be pressed by a cam; a pair of rocker shaft assemblies each including first and second rocker shafts, and a connecting rod integrally connecting the first and second rocker shafts; a pair of rocker shaft support members connected to the rocker arm by means of the first and second rocker shafts; and a transfer member for controlling the rocker shaft assembly.
摘要翻译：本发明提供一种用于使汽缸停用的摇臂装置，其具有用于提高汽油发动机的燃料效率的新结构。为此，本发明提供一种用于气缸停用的摇臂装置，包括：摇臂; 支撑在所述摇臂的后端部的底部的复原弹簧; 一个联接到摇臂上以由凸轮按压的滚子; 一对摇臂轴组件，每个包括第一和第二摇臂，以及一体连接第一和第二摇臂的连杆; 一对摇臂轴支撑构件，通过第一和第二摇臂连接到摇臂上; 以及用于控制摇杆轴组件的传送构件。

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