专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 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。

22. 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。

23. 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。

24. 发明授权

US08616166B2 Electric continuous variable valve timing apparatus 有权
标题翻译：电动连续可变气门正时装置
公开(公告)号：US08616166B2
公开(公告)日：2013-12-31
申请号：US13302934
申请日：2011-11-22
申请人： Jei Choon Yang , Byong Young Choi , Jin Kook Kong , Soo Hyung Woo , Young Jin Won , Jin Soon Kim
发明人： Jei Choon Yang , Byong Young Choi , Jin Kook Kong , Soo Hyung Woo , Young Jin Won , Jin Soon Kim
IPC分类号： F01L1/34
CPC分类号： F01L1/344 , F01L2001/3522
摘要： An electric continuously variable valve timing apparatus may include a cam sprocket, a camshaft rotatably connected with the cam sprocket, a motor portion, a lead screw portion which may be disposed within the motor portion, may be screwed-engaged with the motor portion, and moves along length direction of the camshaft according to operations of the motor portion, and a camshaft holder rotatably connecting the lead screw portion and the cam sprocket, wherein the camshaft holder moves along length direction of the camshaft according to the movement of the lead screw portion and varies relative phase angle between the cam sprocket and the camshaft for controlling valve timing.
摘要翻译：电动连续可变气门正时装置可以包括凸轮链轮，与凸轮链轮可旋转地连接的凸轮轴，电动机部分，可设置在电动机部分内的导螺杆部分可与电动机部分螺纹接合，以及根据电动机部分的操作沿着凸轮轴的长度方向移动，以及可旋转地连接导螺杆部分和凸轮链轮的凸轮轴保持架，其中凸轮轴保持器根据导螺杆部分的运动而沿着凸轮轴的长度方向移动并且为了控制气门正时，改变凸轮链轮和凸轮轴之间的相对相位角。

25. 发明授权

US08607751B2 Electro-hydraulic variable valve lift system 有权
标题翻译：电动液压可变气门升程系统
公开(公告)号：US08607751B2
公开(公告)日：2013-12-17
申请号：US13528616
申请日：2012-06-20
申请人： Jei Choon Yang , Byong Young Choi , Young Hong Kwak , Wonjun Lee , Jin Kook Kong , Soo Hyung Woo
发明人： Jei Choon Yang , Byong Young Choi , Young Hong Kwak , Wonjun Lee , Jin Kook Kong , Soo Hyung Woo
IPC分类号： F01L1/34
CPC分类号： F01L9/021 , F01L13/0015
摘要： An electro-hydro valve lift system may include a drive cam, a pump piston, a first and a second EHV apparatus, a first oil control valve, a first oil control hydraulic line fluid-communicating the main chamber with the first oil control valve, a second oil control hydraulic line fluid-communicating the first oil control valve with the first EHV apparatus, a third oil control hydraulic line fluid-communicating the main chamber with the second EHV apparatus, a fourth oil control hydraulic line selectively fluid-communicated with the second oil control hydraulic line according to the first oil control valve, an accumulator fluid-communicated with the fourth oil control hydraulic line, and a second oil control valve disposed on the fourth oil control hydraulic line, wherein the fourth oil control hydraulic line is fluid-communicated with the third oil control hydraulic line according to the second oil control valve.
摘要翻译：电动水阀提升系统可以包括驱动凸轮，泵活塞，第一和第二EHV装置，第一油控阀，第一油控液压管路，其将主室与第一油控阀连通，将第一油控阀与第一EHV装置连通的第二油控液压管路，与第二EHV装置连通主室的第三油控液压管路，与第一EHV装置连通的第四油控油压管路，第二油控油路，根据第一油控阀，与第四油控液压管路流体连通的蓄液器和配置在第四油控液压管路上的第二油控阀，其中第四油控液压管线为流体根据第二油控阀与第三油控液压管路连通。

26. 发明授权

US08468990B2 Continuously 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：US08468990B2
公开(公告)日：2013-06-25
申请号：US13214688
申请日：2011-08-22
申请人： Jei Choon Yang , Byong Young Choi , Jin Kook Kong , Soo Hyung Woo , Jin Soon Kim
发明人： Jei Choon Yang , Byong Young Choi , Jin Kook Kong , Soo Hyung Woo , Jin Soon Kim
IPC分类号： F01L1/34
CPC分类号： F01L1/34403 , F01L2820/032
摘要： Power consumption for maintaining a target valve timing and noise in operation is reduced by a continuously variable valve timing apparatus including a camshaft holder fixed to a camshaft, a cam sprocket, a leadscrew screw-coupled with the camshaft holder and the cam sprocket and is movable so as to rotate the camshaft holder and the cam sprocket in opposite directions, and an operating unit operated by a motor and moves the leadscrew.
摘要翻译：通过连续可变的气门正时装置减少了维持目标气门正时和噪音的功耗，该连续可变气门正时装置包括固定在凸轮轴上的凸轮轴保持架，凸轮链轮，与凸轮轴保持架和凸轮链轮螺纹连接的丝杠，并且是可移动的以便使凸轮轴保持器和凸轮链轮沿相反方向旋转，以及由电动机操作并使丝杠移动的操作单元。

27. 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。

28. 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。

29. 发明申请

US20120079824A1 SYSTEM FOR CORRECTING TURBO LAG 审中-公开
标题翻译：用于校正涡轮拉杆的系统
公开(公告)号：US20120079824A1
公开(公告)日：2012-04-05
申请号：US13170917
申请日：2011-06-28
申请人： Jin Wook Son , Jei Choon Yang , Won Seok Chang , Jeong Hwa Cha , Jin Kook Kong , Soo Hyung Woo , Young Nam Kim , Jin Soon Kim
发明人： Jin Wook Son , Jei Choon Yang , Won Seok Chang , Jeong Hwa Cha , Jin Kook Kong , Soo Hyung Woo , Young Nam Kim , Jin Soon Kim
IPC分类号： F02D23/00
CPC分类号： F02B33/40 , F02B39/06 , F02D23/00 , Y02T10/144
摘要： A system for correcting turbo lag may include an engine provided with a plurality of cylinders, an intake manifold for supplying air to the plurality of cylinders, and an exhaust manifold for exhausting exhaust gas generated in the plurality of cylinders, an intake passage connected to the intake manifold so as to supply fresh air to the intake manifold, an exhaust passage connected to the exhaust manifold so as to exhaust the exhaust gas gathered in the exhaust manifold, a turbo charger provided with a turbine mounted at the exhaust manifold or the exhaust passage and rotated by the exhaust gas and a first compressor mounted at the intake passage and connected to the turbine so as to rotate with the turbine and compress the air of the intake passage, a bypass passage branching off at a first point of the intake passage and joining the intake passage at a second point of the intake passage downstream of the first point, a second compressor mounted at the bypass passage and compressing the air passing through the bypass passage, and driving means generating power for operating the second compressor and selectively supplying the power to the second compressor through a power delivery device.
摘要翻译：一种用于校正涡轮滞后的系统可以包括设置有多个气缸的发动机，用于向多个气缸供给空气的进气歧管和用于排出在多个气缸中产生的废气的排气歧管，连接到进气歧管，以便向进气歧管供应新鲜空气，连接到排气歧管以排出聚集在排气歧管中的废气的排气通道，设置有安装在排气歧管或排气通道并且由排气旋转，第一压缩机安装在进气通道处并连接到涡轮机，以与涡轮一起旋转并压缩进气通道的空气;旁路通道在进气通道的第一点分支; 在第一点下游的进气通道的第二点处连接进气通道，安装在旁路通道并压缩的第二压缩机通过旁通通路的空气和产生用于操作第二压缩机的动力的驱动装置，并且通过动力输送装置选择性地向第二压缩机供给动力。

30. 发明申请

US20120048219A1 VARIABLE VALVE LIFT APPARATUS 有权
标题翻译：可变阀门提升装置
公开(公告)号：US20120048219A1
公开(公告)日：2012-03-01
申请号：US12948514
申请日：2010-11-17
申请人： Byong Young Choi , Jin Kook Kong , Soo Hyung Woo , Young Hong Kwak , Gee Wook Shin , Jei Choon Yang , Chang Ho Yang
发明人： Byong Young Choi , Jin Kook Kong , Soo Hyung Woo , Young Hong Kwak , Gee Wook Shin , Jei Choon Yang , Chang Ho Yang
IPC分类号： F01L1/34
CPC分类号： F01L1/143 , F01L1/08 , F01L13/0036 , F01L13/0042 , F01L13/0057 , F01L2001/0473 , F01L2001/467
摘要： A variable valve lift apparatus may include a camshaft, a low lift cam which may be connected to the camshaft and rotates, a high lift cam which may be rotatably mounted to the camshaft and may be selectively connected to the camshaft to rotate with the camshaft, a high lift cam connecting portion which selectively connects the high lift cam to the camshaft, and a tappet including a low lift cam contact portion contacting the low lift cam and a high lift cam contact portion selectively activating the high lift cam.
摘要翻译：可变气门提升装置可以包括凸轮轴，可以连接到凸轮轴并旋转的低升程凸轮，可以可旋转地安装到凸轮轴并可以选择性地连接到凸轮轴以与凸轮轴一起旋转的高升程凸轮，选择性地将高提升凸轮连接到凸轮轴的高升程凸轮连接部分，以及包括接触低升程凸轮的低升程凸轮接触部分和选择性地启动高升程凸轮的高升程凸轮接触部分的挺杆。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式