专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20110108001A1 COMPRESSION IGNITION GASOLINE ENGINE 有权
标题翻译：压缩点火汽油发动机
公开(公告)号：US20110108001A1
公开(公告)日：2011-05-12
申请号：US12842442
申请日：2010-07-23
申请人： Ju Hun Lee , Jeong Hwa Cha , Jin-Kook Kong , Young Nam Kim
发明人： Ju Hun Lee , Jeong Hwa Cha , Jin-Kook Kong , Young Nam Kim
IPC分类号： F02B1/12
CPC分类号： F02B17/005 , F02B1/12 , F02B23/101 , F02D13/0207 , F02D41/402 , Y02T10/125 , Y02T10/18
摘要： A compression ignition gasoline engine uses low-cetane number fuel, such as gasoline. The engine includes a combustion control device having an injector directly injecting fuel into a combustion chamber, intake and exhaust valves, and a variable valve device changing a valve timing, in which the compression ignition gasoline engine includes: at least two intake valves and two exhaust valves; a spark plug positioned at the center portion of the combustion chamber; and an injector positioned adjacent to the spark plug toward the center portion of the combustion chamber, in which the exhaust valve is a symmetric valve lift in which the lift and the opening section of the tow exhaust valves are the same in low lift, and the intake valve is an asymmetric valve lift in which the lift and the opening of the two intake valves are different in the low lift.
摘要翻译：压燃点火汽油机采用低十六烷值燃料，如汽油。发动机包括燃料控制装置，其具有将燃料直接喷射到燃烧室中的喷射器，进气和排气阀以及改变气门正时的可变气门装置，其中压燃点火汽油机包括：至少两个进气门和两个排气阀门位于所述燃烧室的中心部分的火花塞; 以及朝向燃烧室的中心部分位于火花塞附近的喷射器，其中排气门是对称的气门升程，其中，在低升程中，牵引排气门的升程和开启部分相同，进气阀是不对称的气门升程，其中两个进气门的升程和开度在低升程中是不同的。

2. 发明授权

US08590506B2 Compression ignition gasoline engine 有权
标题翻译：压燃点火汽油机
公开(公告)号：US08590506B2
公开(公告)日：2013-11-26
申请号：US12842442
申请日：2010-07-23
申请人： Ju Hun Lee , Jeong Hwa Cha , Jin-Kook Kong , Young Nam Kim
发明人： Ju Hun Lee , Jeong Hwa Cha , Jin-Kook Kong , Young Nam Kim
IPC分类号： F02B1/12 , F02D19/08
CPC分类号： F02B17/005 , F02B1/12 , F02B23/101 , F02D13/0207 , F02D41/402 , Y02T10/125 , Y02T10/18
摘要： A compression ignition gasoline engine uses low-cetane number fuel, such as gasoline. The engine includes a combustion control device having an injector directly injecting fuel into a combustion chamber, intake and exhaust valves, and a variable valve device changing a valve timing, in which the compression ignition gasoline engine includes: at least two intake valves and two exhaust valves; a spark plug positioned at the center portion of the combustion chamber; and an injector positioned adjacent to the spark plug toward the center portion of the combustion chamber, in which the exhaust valve is a symmetric valve lift in which the lift and the opening section of the tow exhaust valves are the same in low lift, and the intake valve is an asymmetric valve lift in which the lift and the opening of the two intake valves are different in the low lift.
摘要翻译：压燃点火汽油机采用低十六烷值燃料，如汽油。发动机包括燃料控制装置，其具有将燃料直接喷射到燃烧室中的喷射器，进气和排气阀以及改变气门正时的可变气门装置，其中压燃点火汽油机包括：至少两个进气门和两个排气阀门位于所述燃烧室的中心部分的火花塞; 以及朝向燃烧室的中心部分位于火花塞附近的喷射器，其中排气门是对称的气门升程，其中，在低升程中，牵引排气门的升程和开启部分相同，进气阀是不对称的气门升程，其中两个进气门的升程和开度在低升程中是不同的。

3. 发明申请

US20120079823A1 System for Correcting Turbo Lag 审中-公开
标题翻译：纠正涡轮滞后系统
公开(公告)号：US20120079823A1
公开(公告)日：2012-04-05
申请号：US12957220
申请日：2010-11-30
申请人： Jin Wook SON , Won Seok Chang , Jeong Hwa Cha , Jin Kook Kong , Soo Hyung Woo , Young Nam Kim
发明人： Jin Wook SON , Won Seok Chang , Jeong Hwa Cha , Jin Kook Kong , Soo Hyung Woo , Young Nam Kim
IPC分类号： F02D23/00 , F04B35/00 , F02M15/00
CPC分类号： F02B37/16 , F02B37/04 , F02B39/04 , F02B39/10 , F02B39/12 , 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, wherein the power delivery device comprises a plurality of pulleys, at least one of belts and shafts connecting each pulley to the second compressor, the driving means, or other pulley, and a tensioner maintaining tension of the belt.
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道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将功率供应到第二压缩机，其中动力输送装置包括多个滑轮，至少一个皮带和将每个滑轮连接到第二压缩机，驱动装置或其它滑轮的轴和保持皮带张力的张紧器。

4. 发明申请

US20120017586A1 VARIABLE TURBOCHARGER AND CONTROL METHOD FOR THE SAME 有权
标题翻译：可变涡轮增压器及其控制方法
公开(公告)号：US20120017586A1
公开(公告)日：2012-01-26
申请号：US13253560
申请日：2011-10-05
申请人： Jin Kook Kong , Soo Hyung Woo , Young Nam Kim , Young Jin Won , Young-Ju Kim , Jin Wook Son , Jeong-Hwa Cha
发明人： Jin Kook Kong , Soo Hyung Woo , Young Nam Kim , Young Jin Won , Young-Ju Kim , Jin Wook Son , Jeong-Hwa Cha
IPC分类号： F02B37/18
CPC分类号： F01D9/026 , F01D17/143 , F01D17/146 , F02B37/025 , F02B37/22 , F02D41/0007 , F05D2220/40 , F05D2250/15 , F05D2260/50 , F05D2260/56 , Y02T10/144
摘要： A variable turbocharger including a turbine housing, a first scroll fluidly communicating with a turbine, a second scroll formed along an outside of the first scroll, wherein the first scroll and the second scroll are disposed within the turbine housing for exhaust gas to exhaust through the turbine, a partitioning unit for selectively separating the first scroll and the second scroll, and a a flux control valve disposed at the exhaust gas inflow portion and selectively coupled to the partitioning unit for blocking the exhaust gas from flowing into the second scroll. The variable turbocharger may prevent turbo lag at a low speed and be highly efficient at a high speed.
摘要翻译：一种可变涡轮增压器，包括涡轮机壳体，与涡轮机流体连通的第一涡旋机构，沿着第一涡旋件外部形成的第二涡旋盘，其中第一涡旋件和第二涡旋件设置在涡轮机壳体内，以排出废气，涡轮机，用于选择性地分离第一涡旋盘和第二涡旋盘的分配单元和设置在废气流入部分的磁通控制阀，并且选择性地联接到分隔单元，用于阻止废气流入第二涡卷。可变涡轮增压器可以在低速下防止涡轮迟滞并且在高速下高效率。

5. 发明授权

US08336310B2 Variable turbocharger and control method for the same 有权
标题翻译：可变涡轮增压器及其控制方法相同
公开(公告)号：US08336310B2
公开(公告)日：2012-12-25
申请号：US13253560
申请日：2011-10-05
申请人： Jin Kook Kong , Soo Hyung Woo , Young Nam Kim , Young Jin Won , Young-Ju Kim , Jin Wook Son , Jeong-Hwa Cha
发明人： Jin Kook Kong , Soo Hyung Woo , Young Nam Kim , Young Jin Won , Young-Ju Kim , Jin Wook Son , Jeong-Hwa Cha
IPC分类号： F02D23/00
CPC分类号： F01D9/026 , F01D17/143 , F01D17/146 , F02B37/025 , F02B37/22 , F02D41/0007 , F05D2220/40 , F05D2250/15 , F05D2260/50 , F05D2260/56 , Y02T10/144
摘要： A variable turbocharger including a turbine housing, a first scroll fluidly communicating with a turbine, a second scroll formed along an outside of the first scroll, wherein the first scroll and the second scroll are disposed within the turbine housing for exhaust gas to exhaust through the turbine, a partitioning unit for selectively separating the first scroll and the second scroll, and a a flux control valve disposed at the exhaust gas inflow portion and selectively coupled to the partitioning unit for blocking the exhaust gas from flowing into the second scroll. The variable turbocharger may prevent turbo lag at a low speed and be highly efficient at a high speed.
摘要翻译：一种可变涡轮增压器，包括涡轮机壳体，与涡轮机流体连通的第一涡旋机构，沿着第一涡旋件外部形成的第二涡旋盘，其中第一涡旋件和第二涡旋件设置在涡轮机壳体内，以排出废气，涡轮机，用于选择性地分离第一涡旋盘和第二涡旋盘的分配单元和设置在废气流入部分的磁通控制阀，并且选择性地联接到分隔单元，用于阻止废气流入第二涡卷。可变涡轮增压器可以在低速下防止涡轮迟滞并且在高速下高效率。

6. 发明授权

US08312719B2 Variable turbocharger and control method for the same 有权
标题翻译：可变涡轮增压器及其控制方法相同
公开(公告)号：US08312719B2
公开(公告)日：2012-11-20
申请号：US12275026
申请日：2008-11-20
申请人： Jin Kook Kong , Soo Hyung Woo , Young Nam Kim , Young Jin Won , Young-Ju Kim , Jin Wook Son , Jeong-Hwa Cha
发明人： Jin Kook Kong , Soo Hyung Woo , Young Nam Kim , Young Jin Won , Young-Ju Kim , Jin Wook Son , Jeong-Hwa Cha
IPC分类号： F02D23/00
CPC分类号： F01D9/026 , F01D17/143 , F01D17/146 , F02B37/025 , F02B37/22 , F02D41/0007 , F05D2220/40 , F05D2250/15 , F05D2260/50 , F05D2260/56 , Y02T10/144
摘要： A variable turbocharger including a turbine housing, a first scroll fluidly communicating with a turbine, a second scroll formed along an outside of the first scroll, wherein the first scroll and the second scroll are disposed within the turbine housing for exhaust gas to exhaust through the turbine, a partitioning unit for selectively separating the first scroll and the second scroll, and a flux control valve disposed at the exhaust gas inflow portion and selectively coupled to the partitioning unit for blocking the exhaust gas from flowing into the second scroll. The variable turbocharger may prevent turbo lag at a low speed and be highly efficient at a high speed.
摘要翻译：一种可变涡轮增压器，包括涡轮机壳体，与涡轮机流体连通的第一涡旋机构，沿着第一涡旋件外部形成的第二涡旋盘，其中第一涡旋件和第二涡旋件设置在涡轮机壳体内，以排出废气，涡轮机，用于选择性地分离第一涡旋盘和第二涡旋盘的分配单元，以及设置在废气流入部分处并选择性地联接到分隔单元以用于阻止排气流入第二涡旋件的通量控制阀。可变涡轮增压器可以在低速下防止涡轮迟滞并且在高速下高效率。

7. 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。

8. 发明申请

US20090193806A1 VARIABLE TURBOCHARGER AND CONTROL METHOD FOR THE SAME 有权
标题翻译：可变涡轮增压器及其控制方法
公开(公告)号：US20090193806A1
公开(公告)日：2009-08-06
申请号：US12275026
申请日：2008-11-20
申请人： Jin Kook KONG , Soo Hyung Woo , Young Nam Kim , Young Jin Won , Young-Ju Kim , Jin Wook Son , Jeong-Hwa Cha
发明人： Jin Kook KONG , Soo Hyung Woo , Young Nam Kim , Young Jin Won , Young-Ju Kim , Jin Wook Son , Jeong-Hwa Cha
IPC分类号： F02D23/00
CPC分类号： F01D9/026 , F01D17/143 , F01D17/146 , F02B37/025 , F02B37/22 , F02D41/0007 , F05D2220/40 , F05D2250/15 , F05D2260/50 , F05D2260/56 , Y02T10/144
摘要： A variable turbocharger including a turbine housing, a first scroll fluidly communicating with a turbine, a second scroll formed along an outside of the first scroll, wherein the first scroll and the second scroll are disposed within the turbine housing for exhaust gas to exhaust through the turbine, a partitioning unit for selectively separating the first scroll and the second scroll, and a a flux control valve disposed at the exhaust gas inflow portion and selectively coupled to the partitioning unit for blocking the exhaust gas from flowing into the second scroll. The variable turbocharger may prevent turbo lag at a low speed and be highly efficient at a high speed.
摘要翻译：一种可变涡轮增压器，包括涡轮机壳体，与涡轮机流体连通的第一涡旋机构，沿着第一涡旋件外部形成的第二涡旋盘，其中第一涡旋件和第二涡旋件设置在涡轮机壳体内，以排出废气，涡轮机，用于选择性地分离第一涡旋盘和第二涡旋盘的分配单元和设置在废气流入部分的磁通控制阀，并且选择性地联接到分隔单元，用于阻止废气流入第二涡卷。可变涡轮增压器可以在低速下防止涡轮迟滞并且在高速下高效率。

9. 发明授权

US08251027B2 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：US08251027B2
公开(公告)日：2012-08-28
申请号：US12533544
申请日：2009-07-31
申请人： Eun Ho Lee , Young Hong Kwak , Ki Young Kwon , Jin Kook Kong , Soo Hyung Woo , Young Nam Kim
发明人： Eun Ho Lee , Young Hong Kwak , Ki Young Kwon , Jin Kook Kong , Soo Hyung Woo , Young Nam Kim
IPC分类号： F01L1/34
CPC分类号： F01L13/0021 , F01L13/0026 , F01L2013/0068
摘要： A variable valve lift apparatus may include an input unit, a control link disposed to a control shaft, a driving cam that is provided with a contact portion and pivotally disposed to the control shaft, a valve opening unit that contacts the contact portion and is opened and closed in accordance with pivoting of the driving cam, wherein the control link, the input unit and the driving cam are connected by a connecting unit, and contact positions of the valve opening unit and the contact portion are variable according to a relative rotation angle of the control link around the control shaft.
摘要翻译：可变气门提升装置可以包括输入单元，设置在控制轴上的控制连杆，设置有接触部分并且可枢转地设置在控制轴上的驱动凸轮，与该接触部分接触并打开的开阀单元并且根据所述驱动凸轮的枢转闭合，其中所述控制连杆，所述输入单元和所述驱动凸轮通过连接单元连接，并且所述阀打开单元和所述接触部分的接触位置可根据相对旋转角度而变化控制链周围的控制链。

10. 发明授权

US07789053B2 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：US07789053B2
公开(公告)日：2010-09-07
申请号：US12108291
申请日：2008-04-23
申请人： Jin Kook Kong , Won Geun Lee , Kyoung Joon Chang , Kiyoung Kwon , Young Hong Kwak , Ki Uk Shin , Eun Ho Lee , Young Nam Kim
发明人： Jin Kook Kong , Won Geun Lee , Kyoung Joon Chang , Kiyoung Kwon , Young Hong Kwak , Ki Uk Shin , Eun Ho Lee , Young Nam Kim
IPC分类号： F01L1/34
CPC分类号： F01L13/0063 , F01L13/0015 , F01L2013/0068 , F01L2013/0073 , F01L2820/032 , Y10T74/2107
摘要： A continuous variable valve lift apparatus according to an exemplary embodiment of the present invention includes a camshaft, an input cam disposed to the camshaft, a variable lever that is rotably connected to the camshaft and includes a first arm including a first connecting shaft and a second arm including a second connecting shaft, a first link rotating around the first connecting shaft corresponding to a rotation of the input cam, an output cam rotating around the camshaft, a valve opening/closing portion that is opened and closed corresponding to a rotation of the output cam, and a connecting portion that is disposed for the output cam to rotate corresponding to a rotation of the first link.
摘要翻译：根据本发明的示例性实施例的连续可变气门提升装置包括凸轮轴，设置在凸轮轴上的输入凸轮，可转动地连接到凸轮轴的可变杆，并且包括第一臂，所述第一臂包括第一连接轴和第二连杆臂，包括第二连接轴，围绕所述第一连接轴围绕所述输入凸轮的旋转而旋转的第一连杆，围绕所述凸轮轴旋转的输出凸轮;对应于所述凸轮轴的旋转而打开和关闭的阀打开/关闭部分输出凸轮，以及连接部分，其设置成用于输出凸轮以对应于第一连杆的旋转而旋转。

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