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71. 发明申请

US20110167816A1 APPARATUS FOR DETERMINING AN ABNORMALITY OF A CONTROL VALVE OF AN INTERNAL COMBUSTION ENGINE 有权
标题翻译：用于确定内燃机控制阀不正常的装置
公开(公告)号：US20110167816A1
公开(公告)日：2011-07-14
申请号：US12997049
申请日：2009-07-16
申请人： Tetsuji Tomita , Taku Ibuki , Yoshihisa Hirosawa
发明人： Tetsuji Tomita , Taku Ibuki , Yoshihisa Hirosawa
IPC分类号： F02B37/013
CPC分类号： F02B37/013 , F02B37/004 , F02B37/16 , F02B37/18 , F02B39/16 , F02B77/082 , F02D41/221 , F02D2200/0406 , Y02T10/144 , Y02T10/40
摘要： The present invention is applied to an internal combustion engine comprising a first supercharger 61, a second supercharger 62, a first control valve 66 for varying an amount of an exhaust gas supplied to the first supercharger, a second control valve 64 for varying an amount of an air supplied to the first supercharger, and provides an apparatus for determining an abnormality of a control valve which can determine at least whether or not the second control valve is abnormal. The apparatus for determining an abnormality of a control valve provides, to the first control valve, an instruction to change an opening degree of the first control valve in a predetermined operating state. The apparatus for determining an abnormality of a control valve compares an opening degree (first opening degree) of the first control valve at a timing before the instruction is provided to the first control valve and a supercharging-pressure-corresponding-value (first value) at that timing with an opening degree (second opening degree) of the first control valve at another timing after the instruction is provided to the first control valve and a supercharging-pressure-corresponding-value (second value) at the another timing. The apparatus determines that the second control valve is abnormal, when the second opening degree is larger than the first opening degree and the second value is larger than the first value, or when the second opening degree is smaller than the first opening degree and the second value is smaller than the first value.
摘要翻译：本发明应用于包括第一增压器61，第二增压器62，用于改变供给第一增压器的废气量的第一控制阀66的内燃机，用于改变供给第一增压器的排气量的第二控制阀64 提供给第一增压器的空气，并且提供一种用于确定控制阀的异常的装置，其可以至少确定第二控制阀是否异常。用于确定控制阀的异常的装置向第一控制阀提供在预定操作状态下改变第一控制阀的开度的指令。用于确定控制阀的异常的装置将在第一控制阀提供指令之前的时刻和增压压力对应值（第一值）之间比较第一控制阀的开度（第一开度）在该定时，在另一时刻向第一控制阀提供第一控制阀的开度（第二开度）和另一定时的增压压力对应值（第二值）。该装置确定第二控制阀异常，当第二开度大于第一开度，第二值大于第一值时，或当第二开度小于第一开度时，第二开度值小于第一个值。

72. 发明申请

US20100263369A1 ARRANGEMENT AT A SUPERCHARGED COMBUSTION ENGINE 失效
标题翻译：在超级燃烧发动机上的安装
公开(公告)号：US20100263369A1
公开(公告)日：2010-10-21
申请号：US12741625
申请日：2008-11-06
申请人： Zoltan Kardos , Erik Söderberg , Hans Wikström
发明人： Zoltan Kardos , Erik Söderberg , Hans Wikström
IPC分类号： F02B29/04 , F02B37/013
CPC分类号： F02B29/0412 , F02B29/0431 , F02B29/0443 , F02B37/004 , F02B37/013 , Y02T10/144 , Y02T10/146
摘要： An arrangement for a supercharged combustion engine includes a first compressor compressing air in the engine air inlet line as a first stage and a second compressor compressing the air in the inlet line as a second stage, a first coolant-cooled charge air cooler cooling the air after it has been compressed in the first stage and before it is compressed in the second stage, and an air-cooled charge air cooler cooling the compressed air when it has been compressed by the first stage, a second coolant-cooled charge air cooler cooling the compressed air after it has been compressed in the second stage and before it is compressed in the air-cooled charge air cooler. Exhaust gases in an exhaust line from the engine drive turbines which operate the compressors. A return line from the exhaust line and connected into the inlet line has a cooler for the exhaust gases before mixing the gases with the inlet air.
摘要翻译：用于增压内燃发动机的装置包括：第一压缩机，其将作为第一级的发动机空气入口管路中的空气压缩，将作为第二级的入口管路中的空气压缩的第二压缩机，冷却空气的第一冷却剂冷却的增压空气冷却器在第一阶段被压缩并且在第二阶段被压缩之前，空气冷却的增压空气冷却器在第一阶段被压缩时冷却压缩空气，第二冷却剂冷却增压空气冷却器冷却之后的压缩空气在第二阶段被压缩并且在空气冷却的增压空气冷却器中被压缩之前。来自运行压缩机的发动机驱动涡轮机的排气管线中的废气。来自排气管路并连接到入口管线的返回管线在将气体与入口空气混合之前具有用于废气的冷却器。

73. 发明授权

US07607302B2 Automotive turbocharger systems 失效
标题翻译：汽车涡轮增压器系统
公开(公告)号：US07607302B2
公开(公告)日：2009-10-27
申请号：US10570877
申请日：2004-09-06
申请人： Malcolm Fry , Richard C. E. Cornwell , Richard King , Matthew Gerard Beasley
发明人： Malcolm Fry , Richard C. E. Cornwell , Richard King , Matthew Gerard Beasley
IPC分类号： F02B33/44 , F02D23/00 , F02B37/013
CPC分类号： F02B37/183 , F02B37/002 , F02B37/013 , F02B37/127 , F02B37/16 , F02B37/18 , F02D23/00 , F02D41/0007 , F02D2041/1409 , Y02T10/144
摘要： A turbocharger system comprising first and second turbochargers, configured in series, where the turbochargers hand over control from one turbocharger to the other, which incorporates switching adjustment terms at the point of transition to ensure a smooth transition.
摘要翻译：一种包括第一和第二涡轮增压器的涡轮增压器系统，其构造为串联，其中涡轮增压器将控制从一个涡轮增压器切换到另一个涡轮增压器，其包括在转换点处的切换调整项以确保平稳过渡。

74. 发明授权

US07600380B2 Valve regulation for turbocharger 有权
标题翻译：涡轮增压器的阀门调节
公开(公告)号：US07600380B2
公开(公告)日：2009-10-13
申请号：US11125959
申请日：2005-05-10
申请人： Thomas A. Grissom , Hartmut Claus
发明人： Thomas A. Grissom , Hartmut Claus
IPC分类号： F02B33/44 , F02B37/013 , F02B37/00 , F02B37/12 , F02B37/18
CPC分类号： F02B37/013 , F01N13/10 , F02B37/002 , F02B37/004 , F02B37/007 , F02B37/18 , F02B37/183 , Y02T10/144 , Y10T137/86847
摘要： The present invention provides a two-stage turbocharger unit having a valve that will help to create a smooth transition of exhaust gas energy from the high-pressure turbine (HP) turbine to the low-pressure (LP) turbine. The LP and HP turbines are positioned such that the valve can be in one position to force all of the exhaust gas to flow through the HP turbine and when in another position to force all of the exhaust gas through the LP turbine. When the valve is placed in an intermediate position, the exhaust gas can be variably directed to flow through both turbines, with the percentage of exhaust gas flowing through each turbine being dependent on the position of the valve.
摘要翻译：本发明提供了一种具有阀的两级涡轮增压器单元，其将有助于使排气能量从高压涡轮机（HP）涡轮机到低压（LP）涡轮机的平滑过渡。 LP和HP涡轮机被定位成使得阀可以处于一个位置，以迫使所有排气流过HP涡轮机，并且当处于另一位置以迫使所有废气通过LP涡轮机时。当阀被放置在中间位置时，废气可以可变地被引导以流过两个涡轮机，排气流过每个涡轮机的百分比取决于阀的位置。

75. 发明授权

US07540150B2 Internal combustion engine having two exhaust gas turbocharger 失效
标题翻译：具有两个排气涡轮增压器的内燃机
公开(公告)号：US07540150B2
公开(公告)日：2009-06-02
申请号：US11508738
申请日：2006-08-23
申请人： Wolfram Schmid , Siegfried Sumser
发明人： Wolfram Schmid , Siegfried Sumser
IPC分类号： F02B37/00 , F02B37/013 , F02B37/18 , F02M25/07
CPC分类号： F02B37/013 , F02B29/0412 , F02B37/001 , F02B37/004 , F02B37/025 , F02B37/18 , F02M26/08 , F02M26/23 , F02M26/43 , Y02T10/144 , Y02T10/146
摘要： In an internal combustion engine provided with two exhaust gas turbochargers which each comprise a turbine in an exhaust line and one compressor in an intake section of the engine, two exhaust lines are provided which are each assigned to at least one of the exhaust gas turbines, an exhaust gas recirculation device being arranged between an exhaust line upstream of an exhaust gas turbine and the intake section downstream of a compressor and the two exhaust lines including bypass lines with a control valve for selectively permitting the exhaust gas to bypass the turbine closer to the engine.
摘要翻译：在设置有两个废气涡轮增压器的内燃机中，每个废气涡轮增压器各自包括排气管中的涡轮机和在发动机的进气部分中的一个压缩机，设置两个排气管线，每个排气管线分配给至少一个排气涡轮机，排气再循环装置，其布置在排气涡轮机上游的排气管线和压缩机下游的进气段之间，并且两条排气管路包括具有用于选择性地允许废气绕过涡轮机的旁路管线发动机。

76. 发明授权

US07302800B2 Turbocharger for an internal combustion engine 有权
标题翻译：用于内燃机的涡轮增压器
公开(公告)号：US07302800B2
公开(公告)日：2007-12-04
申请号：US11470147
申请日：2006-09-05
申请人： Dieter Klingel
发明人： Dieter Klingel
IPC分类号： F02B37/00 , F02B37/013 , F02C6/12
CPC分类号： F02B37/127 , F02B37/004 , F02B37/013 , F02B37/16 , F02B37/18 , F02B39/00 , F02C6/12 , F05D2240/40 , Y02T10/144
摘要： The invention concerns a turbocharger for an internal combustion engine, which is at least two-stage, wherein each respective stage of the turbocharger system is respectively a turbine and respectively a compressor, which via a common shaft are coupled with each other, wherein at least the exhaust gas side parts of the exhaust gas turbocharger are integrated in a common housing unit. The invention further concerns an internal combustion engine with such a compressor system.
摘要翻译：本发明涉及用于内燃机的涡轮增压器，其至少是两级，其中涡轮增压器系统的每个相应的级分别是涡轮机，而分别是通过公共轴彼此耦合的压缩机，其中至少废气涡轮增压器的废气侧部分集成在公共壳体单元中。本发明还涉及具有这种压缩机系统的内燃机。

77. 发明申请

US20050241597A1 Air and fuel supply system for a combustion engine 审中-公开
标题翻译：用于内燃机的空气和燃料供应系统
公开(公告)号：US20050241597A1
公开(公告)日：2005-11-03
申请号：US10992125
申请日：2004-11-19
申请人： James Weber , Scott Leman , Gerald Coleman , Kevin Duffy , Eric Fluga , Jonathan Kilkenny , Wade Robel , Sean Cornell
发明人： James Weber , Scott Leman , Gerald Coleman , Kevin Duffy , Eric Fluga , Jonathan Kilkenny , Wade Robel , Sean Cornell
IPC分类号： F01L1/14 , F01L1/34 , F01L3/20 , F01L9/02 , F02B29/04 , F02B37/013 , F02D13/02 , F02D15/04 , F02M25/07 , F02M57/02
CPC分类号： F02D13/0226 , F01L1/026 , F01L1/08 , F01L1/146 , F01L1/16 , F01L1/267 , F01L3/20 , F01L9/02 , F01L2800/10 , F01L2820/01 , F02B29/0406 , F02B37/004 , F02B37/013 , F02B2275/14 , F02D13/0269 , F02D15/04 , F02M26/08 , F02M26/15 , F02M26/19 , F02M26/21 , F02M26/23 , F02M57/023 , Y02T10/123 , Y02T10/142 , Y02T10/144
摘要： An internal combustion engine has an engine block defining at least one cylinder, a head, a piston, an air intake valve, and a valve actuator. The valve actuator has an actuator housing defining a tank and a bore, and a piston adapted to engages the air intake valve. The valve actuator further has a control valve disposed between the tank and the bore in the actuator housing. The control valve selectively moves between a first position where fluid is allowed to flow between the tank and the bore and a second position where the fluid is prevented from flowing to trap fluid in the bore, thereby preventing the engine valve from returning to a closed position. The internal combustion engine also has at least one turbocharger fluidly connected to the air intake port, and a fuel supply system operable to controllably inject fuel into the combustion chamber.
摘要翻译：内燃机具有限定至少一个气缸，头部，活塞，进气阀和阀致动器的发动机缸体。阀致动器具有限定罐和孔的致动器壳体，以及适于接合进气阀的活塞。阀致动器还具有设置在油箱和致动器壳体中的孔之间的控制阀。控制阀选择性地在允许流体在罐和孔之间流动的第一位置和第二位置之间移动，其中流体被阻止流动以将流体捕获在孔中，从而防止发动机阀返回到关闭位置。内燃机还具有流体地连接到进气口的至少一个涡轮增压器和可操作地将燃料喷射到燃烧室中的燃料供给系统。

78. 发明申请

US20050241302A1 Air and fuel supply system for combustion engine with particulate trap 审中-公开
标题翻译：具有颗粒捕集器的内燃机空气和燃料供应系统
公开(公告)号：US20050241302A1
公开(公告)日：2005-11-03
申请号：US10992866
申请日：2004-11-19
申请人： James Weber , Scott Leman , Gerald Coleman , Kevin Duffy , Eric Fluga , Jonathan Kilkenny , Cornelius Opris
发明人： James Weber , Scott Leman , Gerald Coleman , Kevin Duffy , Eric Fluga , Jonathan Kilkenny , Cornelius Opris
IPC分类号： F01L9/02 , F01N3/02 , F01N13/02 , F01N13/04 , F01N13/10 , F02B3/00 , F02B3/12 , F02B29/04 , F02B33/00 , F02B33/44 , F02B37/007 , F02B37/013 , F02B75/02 , F02D13/02 , F02D41/02 , F02M25/07 , F02M51/00 , F02M57/02
CPC分类号： F02B33/00 , F01L13/0015 , F01L2001/0535 , F01N3/021 , F01N3/103 , F01N3/2073 , F01N13/009 , F01N13/011 , F01N13/10 , F01N13/107 , F01N2240/25 , F01N2570/18 , F02B3/06 , F02B29/0406 , F02B29/0412 , F02B37/00 , F02B37/004 , F02B37/013 , F02B37/025 , F02B47/08 , F02B2075/1824 , F02B2275/14 , F02B2275/32 , F02D13/0203 , F02D13/023 , F02D13/0269 , F02D15/04 , F02D41/0007 , F02D41/0235 , F02D41/403 , F02D2041/001 , F02M21/02 , F02M26/01 , F02M26/08 , F02M26/15 , F02M26/19 , F02M26/21 , F02M26/23 , F02M57/023 , F02M59/366 , Y02T10/123 , Y02T10/142 , Y02T10/144 , Y02T10/146 , Y02T10/20 , Y02T10/44
摘要： An engine and method of operating an internal combustion engine is provided. The method comprises supplying pressurized air from an intake manifold to an air intake port of a combustion chamber in the cylinder, operating an air intake valve to open the air intake port to allow the pressurized air to flow between the combustion chamber and the intake manifold during a portion of a compression stroke of the piston, and filtering particulate matter from an exhaust stream of the engine with a particulate filter.
摘要翻译：提供了一种操作内燃机的发动机和方法。该方法包括将加压空气从进气歧管提供到气缸中的燃烧室的进气口，操作进气阀以打开进气口，以允许加压空气在燃烧室和进气歧管之间流动活塞的压缩冲程的一部分，以及用颗粒过滤器从发动机的排气流中过滤颗粒物质。

79. 发明授权

US06948909B2 Formed disk plate heat exchanger 失效
标题翻译：成型盘式换热器
公开(公告)号：US06948909B2
公开(公告)日：2005-09-27
申请号：US10663312
申请日：2003-09-16
申请人： Steven P. Meshenky , Robert J. Barfknecht , Kenneth M. Cornell , James J. Hennes , LeRoy Goines , Peter C. Kottal
发明人： Steven P. Meshenky , Robert J. Barfknecht , Kenneth M. Cornell , James J. Hennes , LeRoy Goines , Peter C. Kottal
IPC分类号： F02B29/04 , F02B37/00 , F02B37/013 , F02B39/00 , F02C7/141 , F04D25/04 , F04D29/58 , F28D9/00 , F28F13/06 , F01D25/12
CPC分类号： F02B37/013 , F02B29/0412 , F02B29/0462 , F02B29/0475 , F02B39/00 , F02C7/141 , F04D25/04 , F04D29/5826 , F28D9/0012 , F28F13/06 , Y02T10/144 , Y02T10/146 , Y02T50/675
摘要： A compact rotary compressor unit within internal intercooling includes a rotary shaft (10) with at least one compressor wheel (14,16) mounted thereon for rotation therewith. The compressor wheel (14,16) has an inlet end (18) of relatively small diameter and a radial discharge end (20) of relatively large diameter. A nominally donut-shaped intercooling heat exchanger (42) is centered about the shaft (10) to receive compressed air from the compressor wheel and cool the same. Both the compressor wheel (14,16) and the heat exchanger (42) are confined in a housing (28).
摘要翻译：内部中间冷却中的小型旋转压缩机单元包括具有安装在其上以与其一起旋转的至少一个压缩机叶轮（14,16）的旋转轴（10）。压缩机叶轮（14,16）具有相对较小直径的入口端（18）和相对较大直径的径向排放端（20）。名义上的环形中间冷却热交换器（42）围绕轴（10）居中以接收来自压缩机叶轮的压缩空气并将其冷却。压缩机叶轮（14,16）和热交换器（42）均被限制在壳体（28）中。

80. 发明授权

US06948482B2 Engine cylinder temperature control 失效
标题翻译：发动机气缸温度控制
公开(公告)号：US06948482B2
公开(公告)日：2005-09-27
申请号：US10731717
申请日：2003-12-09
申请人： Jonathan Patrick Kilkenny , Kevin Patrick Duffy
发明人： Jonathan Patrick Kilkenny , Kevin Patrick Duffy
IPC分类号： F02B37/00 , F01L9/02 , F01L9/04 , F01L13/00 , F02B1/12 , F02B37/007 , F02B37/013 , F02B37/22 , F02B37/24 , F02B77/08 , F02D13/02 , F02D23/00 , F02D35/02 , F02D41/00 , F02D43/00 , F02M25/07 , F02B33/44
CPC分类号： F02D13/0223 , F01L1/146 , F01L1/18 , F01L9/02 , F01L9/04 , F01L13/0015 , F01L2105/00 , F02B1/12 , F02B37/004 , F02B37/007 , F02B37/013 , F02B37/025 , F02B37/22 , F02B77/089 , F02D35/025 , F02D41/0002 , F02D41/0007 , F02D41/006 , F02D41/1448 , F02D2041/001 , F02M26/01 , F02M26/08 , Y02T10/144 , Y02T10/18 , Y02T10/42 , Y02T10/47
摘要： A method and apparatus for controlling a temperature in a combustion cylinder in an internal combustion engine. The cylinder is fluidly connected to an intake manifold and an exhaust manifold. The method and apparatus includes increasing a back pressure associated with the exhaust manifold to a level sufficient to maintain a desired quantity of residual exhaust gas in the cylinder, and varying operation of an intake valve located between the intake manifold and the cylinder to an open duration sufficient to maintain a desired quantity of fresh air from the intake manifold to the cylinder, wherein controlling the quantities of residual exhaust gas and fresh air are performed to maintain the temperature in the cylinder at a desired level.
摘要翻译：一种用于控制内燃机中的燃烧气缸中的温度的方法和装置。气缸与进气歧管和排气歧管流体连接。该方法和装置包括将与排气歧管相关联的背压增加到足以在气缸中保持所需量的残余废气的水平，以及将位于进气歧管和气缸之间的进气阀的操作改变为打开持续时间足以将所需量的新鲜空气从进气歧管保持到气缸，其中执行控制剩余废气和新鲜空气的量以将气缸中的温度保持在期望水平。

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