MULTIFUNCTION VALVE
    1.
    发明申请
    MULTIFUNCTION VALVE 审中-公开
    多功能阀

    公开(公告)号:US20130025576A1

    公开(公告)日:2013-01-31

    申请号:US13639528

    申请日:2011-03-31

    IPC分类号: F16K11/078 F02M25/07

    摘要: One embodiment includes product comprising a valve housing constructed and arranged to have a first fluid port, a second fluid port, and a third fluid port secured therein; a first valve disposed in one of the first fluid port, second fluid port or third fluid port and constructed and arranged to block or control flow of fluid there through, the first valve having a first face; a valve actuator shaft extending into one of the first fluid port, second fluid port, or third fluid port and operatively connected to the first valve; a second valve connected to the first valve by a stem portion different from the shaft, the second valve having a first face being constructed and arranged to be rotatable with the first valve and the valve shaft so that the shaft is rotatable to move the first valve between closed and open positions, the second valve is moved to a position that will block at least a portion of another of the first valve port, second valve port, or third valve port to restrict the flow of fluid there through, and wherein the first valve having a first face arranged at an angle with respect a first face of the second valve. Another embodiment includes a first valve connected to a second valve, and wherein the second valve includes a visor portion.

    摘要翻译: 一个实施例包括包括构造和布置成具有固定在其中的第一流体端口,第二流体端口和第三流体端口的阀壳体的产品; 第一阀,其设置在第一流体端口,第二流体端口或第三流体端口中的一个中,并被构造和布置成阻挡或控制流过其的流动,第一阀具有第一面; 阀致动器轴,其延伸到第一流体端口,第二流体端口或第三流体端口中的一个中并且可操作地连接到第一阀; 第二阀通过不同于轴的杆部分连接到第一阀,第二阀具有第一面,其被构造和布置成可与第一阀和阀轴一起旋转,使得轴可旋转以使第一阀 在闭合位置和打开位置之间,第二阀被移动到将阻塞第一阀口,第二阀口或第三阀口中的另一个的至少一部分的位置,以限制流体在那里的流动,并且其中第一阀 阀具有相对于第二阀的第一面以一定角度排列的第一面。 另一个实施例包括连接到第二阀的第一阀,并且其中第二阀包括遮阳板部分。

    Air charger system diagnostic
    2.
    发明授权
    Air charger system diagnostic 失效
    充气系统诊断

    公开(公告)号:US07658069B2

    公开(公告)日:2010-02-09

    申请号:US11498660

    申请日:2006-08-03

    IPC分类号: F02B33/44

    摘要: A method for monitoring and diagnosing an air charger system for use in an engine assembly having pre-existing sensors, having the steps of providing an air charger having a turbine and a compressor operatively coupled to one another. Providing a control unit for monitoring a plurality of operating conditions of the engine assembly. The control unit calculates an expected value of a selected operating condition based upon at least another of the plurality of operating conditions. Comparing the expected value and at least another of the plurality of operating conditions. Diagnosing a fault condition, if present, based upon the expected value and said at least another of said plurality of operating conditions being outside a predetermined tolerance.

    摘要翻译: 一种用于监测和诊断用于具有预先存在的传感器的发动机组件中的充气器系统的方法,具有提供具有涡轮机的空气充气器和可操作地彼此连接的压缩机的步骤。 提供用于监测发动机组件的多个操作条件的控制单元。 控制单元基于多个操作条件中的至少另一个来计算所选择的操作条件的期望值。 将预期值和多个操作条件中的至少另一个进行比较。 基于期望值和所述多个操作条件中的所述至少另一个操作条件在预定公差之外来诊断故障状况(如果存在)。

    Engine air management system
    6.
    发明授权
    Engine air management system 有权
    发动机空气管理系统

    公开(公告)号:US08171731B2

    公开(公告)日:2012-05-08

    申请号:US11920283

    申请日:2006-05-11

    IPC分类号: F02B33/44

    摘要: An air management assembly (10) for use in an engine (12) with an exhaust manifold (14) that outputs an exhaust gas and an intake manifold (16), with a filter (18) in fluid communication between the exhaust manifold (14) and turbocharger (20). The air management assembly (10) provides a compressor (22), a turbine (24), at least one gaseous fluid cooler (32, 36, 44), at least one bypass (28, 28)′ and a housing (30) where the compressor (22), turbine (24), at least one gaseous fluid cooler (32), (36, 44), bypass (28, 28′), or combination thereof are integrated into the housing (30). The compressor (22) is in fluid communication with the intake manifold (16). The turbine (24) is in fluid communication with the exhaust manifold (14). The turbine (24) and the compressor (22) are moveably coupled and move in conjunction with one another. The gaseous fluid coolers (32, 36, 44) are in fluid communication with the compressor (32), turbine (24), or combination thereof. The bypass (28′) is in fluid communication with an output of the turbine (24) and an input of the compressor (22) for selective bypassing of the gaseous fluid cooler (44).

    摘要翻译: 一种用于具有排气歧管(14)的发动机(12)的空气管理组件(10),所述排气歧管输出废气和进气歧管(16),其中过滤器(18)在排气歧管(14)之间流体连通 )和涡轮增压器(20)。 空气管理组件(10)提供压缩机(22),涡轮机(24),至少一个气态流体冷却器(32,36,44),至少一个旁路(28,28)和壳体(30) 其中压缩机(22),涡轮机(24),至少一个气态流体冷却器(32),(36,44),旁路(28,28')或其组合被集成到壳体(30)中。 压缩机22与进气歧管16流体连通。 涡轮(24)与排气歧管(14)流体连通。 涡轮(24)和压缩机(22)可移动地联接并且彼此结合地移动。 气态流体冷却器(32,36,44)与压缩机(32),涡轮机(24)或其组合流体连通。 旁路(28')与涡轮机(24)的输出端和压缩机(22)的输入端流体连通,用于选择性旁路气体流体冷却器(44)。

    Engine air management system
    7.
    发明申请
    Engine air management system 有权
    发动机空气管理系统

    公开(公告)号:US20090223219A1

    公开(公告)日:2009-09-10

    申请号:US11920283

    申请日:2006-05-11

    摘要: An air management assembly (10) for use in an engine (12) with an exhaust manifold (14) that outputs an exhaust gas and an intake manifold (16), with a filter (18) in fluid communication between the exhaust manifold (14) and turbocharger (20). The air management assembly (10) provides a compressor (22), a turbine (24), at least one gaseous fluid cooler (32, 36, 44), at least one bypass (28, 28)′ and a housing (30) where the compressor (22), turbine (24), at least one gaseous fluid cooler (32), (36, 44), bypass (28, 28), or combination thereof are integrated into the housing (30). The compressor (22) is in fluid communication with the intake manifold (16). The turbine (24) is in fluid communication with the exhaust manifold (14). The turbine (24) and the compressor (22) are moveably coupled and move in conjunction with one another. The gaseous fluid coolers (32, 36, 44) are in fluid communication with the compressor (32), turbine (24), or combination thereof. The bypass (28) is in fluid communication with an output of the turbine (24) and an input of the compressor (22) for selective bypassing of the gaseous fluid cooler (44).

    摘要翻译: 一种用于具有排气歧管(14)的发动机(12)的空气管理组件(10),所述排气歧管输出废气和进气歧管(16),其中过滤器(18)在排气歧管(14)之间流体连通 )和涡轮增压器(20)。 空气管理组件(10)提供压缩机(22),涡轮机(24),至少一个气态流体冷却器(32,36,44),至少一个旁路(28,28)和壳体(30) 其中压缩机(22),涡轮机(24),至少一个气态流体冷却器(32),(36,44),旁路(28,28)或其组合被集成到壳体(30)中。 压缩机22与进气歧管16流体连通。 涡轮(24)与排气歧管(14)流体连通。 涡轮(24)和压缩机(22)可移动地联接并且彼此结合地移动。 气态流体冷却器(32,36,44)与压缩机(32),涡轮机(24)或其组合流体连通。 旁路(28)与涡轮机(24)的输出端和压缩机(22)的输入端流体连通,用于选择性旁路气体流体冷却器(44)。

    Mixing Unit for LP-EGR Condensate Into the Compressor
    8.
    发明申请
    Mixing Unit for LP-EGR Condensate Into the Compressor 审中-公开
    LP-EGR冷凝器的混合单元进入压缩机

    公开(公告)号:US20090071150A1

    公开(公告)日:2009-03-19

    申请号:US12087277

    申请日:2007-01-26

    IPC分类号: F02M25/07 F02B33/34

    摘要: The present invention is a an exhaust gas return system (10) for reintroducing condensate generated in exhaust gas from an engine (14) into a compressor (36) of a turbocharger (18), having a turbocharger unit (18) having a turbine (20) and a compressor (36), and a compressor wheel (42) located inside the compressor (36). The present invention also includes a mixing pipe (52) located inside an intake tube (44) for receiving exhaust gas with droplets (54) from an EGR-tube (46), wherein the EGR-tube (46) delivers the exhaust gas with droplets (54) to the mixing pipe (52), mixing the air (41) and the exhaust gas with droplets (54) forming a mixture (64) containing droplets (50), and introducing the mixture (64) and the droplets (50) onto the compressor wheel (42) in an area of low circumferential speed, preventing damage to the compressor wheel (42).

    摘要翻译: 本发明是一种用于将从发动机(14)排出的废气中产生的冷凝物重新引入涡轮增压器(18)的压缩机(36)的废气返回系统(10),该涡轮增压器具有涡轮增压器单元(18) 20)和压缩机(36)以及位于压缩机(36)内的压缩机叶轮(42)。 本发明还包括位于进气管(44)内部的用于从EGR管(46)接收具有液滴(54)的废气的混合管(52),其中EGR管(46)将排气与 将液滴(54)分配到混合管(52),将空气(41)和废气与形成含有液滴(50)的混合物(64)的液滴(54)混合,并引入混合物(64)和液滴 50)在低圆周速度的区域内压缩在压缩机叶轮(42)上,防止对压缩机叶轮(42)的损坏。

    Two Component Low Pressure Egr Module
    9.
    发明申请
    Two Component Low Pressure Egr Module 有权
    双组分低压Egr模块

    公开(公告)号:US20090056683A1

    公开(公告)日:2009-03-05

    申请号:US12224402

    申请日:2007-03-22

    IPC分类号: F02M25/07 F02D9/04

    摘要: An engine (10, 100, 200, 34) assembly comprising an engine (36), at least one exhaust gas recirculation valve, (54) at least one throttle valve, and an actuator (12,112,212) operably connected to the EGR valve (56) and the throttle valve (54). The actuator (12, 112, 212) can be operably connected to any predetermined combination of a predetermined number of EGR valves (56) and a predetermined number of throttle valves (54). The actuator (12, 112, 212) can be a mechanical actuator, a pneumatic actuator, a hydraulic actuator, or an electrical actuator.

    摘要翻译: 包括发动机(36),至少一个排气再循环阀(54)至少一个节流阀和可操作地连接到EGR阀(56,112)的致动器(12,112,212)的发动机(10,100,200,34) )和节流阀(54)。 致动器(12,112,212)可以可操作地连接到预定数量的EGR阀(56)和预定数量的节流阀(54)的任何预定组合。 致动器(12,112,212)可以是机械致动器,气动致动器,液压致动器或电致动器。

    Re-Introduction Unit for Lp-Egr Condensate At/Before the Compressor
    10.
    发明申请
    Re-Introduction Unit for Lp-Egr Condensate At/Before the Compressor 有权
    压缩机之前/之前Lp-Egr冷凝器的重新引导单元

    公开(公告)号:US20090000297A1

    公开(公告)日:2009-01-01

    申请号:US12087282

    申请日:2007-01-26

    摘要: The present invention is an exhaust gas recirculation system for a motor vehicle, having a turbocharger unit (18) which has a turbine (20) and a compressor (36), the compressor (36) having a compressor wheel (42) which rotates on an axis (66). There is also a dispersion apparatus (56) operably associated with a condensation separation apparatus (58). The condensation separation apparatus (58) separates moisture from exhaust gas flowing from the turbine (20), and the dispersion apparatus (56) reintroduces the moisture into the compressor (36) in proximity to the compressor wheel axis (66), preventing erosion of the compressor wheel (42).

    摘要翻译: 本发明是一种用于机动车辆的排气再循环系统,具有涡轮机(20)和压缩机(36)的涡轮增压器单元(18),压缩机(36)具有一个转动的压缩机叶轮(42) 轴(66)。 还有一种与冷凝分离装置(58)可操作地相关联的分散装置(56)。 冷凝分离装置(58)将水分与从涡轮机(20)流出的排气分离,分散装置(56)将压缩机(36)内的水分重新引入压缩机叶轮轴(66)附近,防止水分 压缩机叶轮(42)。