Exhaust Gas Inlet Device
    3.
    发明申请
    Exhaust Gas Inlet Device 失效
    废气进气装置

    公开(公告)号:US20100199663A1

    公开(公告)日:2010-08-12

    申请号:US12704705

    申请日:2010-02-12

    IPC分类号: F02B29/04

    摘要: An air intake tract arrangement for an internal combustion engine includes an exhaust gas inlet device arranged at the inlet side of a charge air cooler and configured to direct injected EGR exhaust gas substantially in a direction towards an inlet of said charge air cooler, thereby enabling the use of plastic intake tract components.

    摘要翻译: 用于内燃机的进气道装置包括排气入口装置,排气入口装置设置在增压空气冷却器的入口侧,并被配置成基本上沿着朝向所述增压空气冷却器的入口的方向引导喷射的EGR排气, 使用塑料进气道部件。

    Self-cooling exhaust gas recirculation device for an internal combustion engine
    4.
    发明授权
    Self-cooling exhaust gas recirculation device for an internal combustion engine 有权
    用于内燃机的自冷排气再循环装置

    公开(公告)号:US08584656B2

    公开(公告)日:2013-11-19

    申请号:US12781250

    申请日:2010-05-17

    IPC分类号: F02M25/07

    摘要: A self-cooling exhaust gas injection device making it possible to inject heated gases, for example recycled exhaust gases from an internal combustion engine, into the air intake distributor of this engine, characterized in that it comprises a return pipe for the exhaust gases (1) which extends in the distributor (2) to the downstream end thereof in the direction of the transfer of the recycled gasses and is equipped in this area with a series of outlet orifices (4) positioned so as to uniformly distribute these gases between each of the cylinders of the engine.

    摘要翻译: 一种自冷却废气注入装置,使得可以将来自内燃机的加热气体(例如再循环的废气)注入到该发动机的进气分配器中,其特征在于,其包括用于废气的回流管(1 ),其在分配器(2)中沿着再循环气体的转移方向延伸到其下游端,并且在该区域中装备有一系列出口孔(4),所述出口孔定位成在每一个之间均匀分布这些气体 发动机气缸。

    SELF-COOLING EXHAUST GAS RECIRCULATION DEVICE FOR AN INTERNAL COMBUSTION ENGINE
    5.
    发明申请
    SELF-COOLING EXHAUST GAS RECIRCULATION DEVICE FOR AN INTERNAL COMBUSTION ENGINE 有权
    用于内燃机的自冷却排气回收装置

    公开(公告)号:US20110120430A1

    公开(公告)日:2011-05-26

    申请号:US12781250

    申请日:2010-05-17

    IPC分类号: F02M25/07

    摘要: A self-cooling exhaust gas injection device making it possible to inject heated gases, for example recycled exhaust gases from an internal combustion engine, into the air intake distributor of this engine, characterized in that it comprises a return pipe for the exhaust gases (1) which extends in the distributor (2) to the downstream end thereof in the direction of the transfer of the recycled gasses and is equipped in this area with a series of outlet orifices (4) positioned so as to uniformly distribute these gases between each of the cylinders of the engine.

    摘要翻译: 一种自冷却废气注入装置,使得可以将来自内燃机的加热气体(例如再循环的废气)注入到该发动机的进气分配器中,其特征在于,其包括用于废气的回流管(1 ),其在分配器(2)中沿着再循环气体的转移方向延伸到其下游端,并且在该区域中装备有一系列出口孔(4),所述出口孔定位成在每一个之间均匀分布这些气体 发动机气缸。

    Exhaust gas inlet device
    6.
    发明授权
    Exhaust gas inlet device 失效
    废气进口装置

    公开(公告)号:US08677982B2

    公开(公告)日:2014-03-25

    申请号:US12704705

    申请日:2010-02-12

    IPC分类号: F02B33/00

    摘要: An air intake tract arrangement for an internal combustion engine includes an exhaust gas inlet device arranged at the inlet side of a charge air cooler and configured to direct injected EGR exhaust gas substantially in a direction towards an inlet of said charge air cooler, thereby enabling the use of plastic intake tract components.

    摘要翻译: 用于内燃机的进气道装置包括排气入口装置,排气入口装置设置在增压空气冷却器的入口侧,并被配置成基本上沿着朝向所述增压空气冷却器的入口的方向引导喷射的EGR排气, 使用塑料进气道部件。

    INTAKE SYSTEM OF INTERNAL COMBUSTION ENGINE
    7.
    发明申请
    INTAKE SYSTEM OF INTERNAL COMBUSTION ENGINE 有权
    内燃机吸入系统

    公开(公告)号:US20130032114A1

    公开(公告)日:2013-02-07

    申请号:US13564866

    申请日:2012-08-02

    IPC分类号: F02M35/104

    摘要: An intake system (10) of an internal combustion engine includes an intake manifold (12) with at least two feed pipes (14) connected with cylinder head intake ports of the internal combustion engine and includes at least one intermediate chamber (30) having connections (34) to an interior volume (24) of each feed pipe (14). Each connection (34) can be opened or closed by way of an intake control valve (49) having a switch chamber (48) which has a connection (60, 62) to means for creating a pressure in the switch chamber (48). The switch chamber (48) is separated from the interior volumes (24) of the feed pipes (14) and the intermediate chamber (30) by a diaphragm (50).

    摘要翻译: 内燃机的进气系统(10)包括具有与内燃机的气缸盖进气口连接的至少两个进料管(14)的进气歧管(12),并且包括至少一个中间室(30),其具有连接 (34)连接到每个进料管(14)的内部容积(24)。 每个连接(34)可以通过具有开关室(48)的进气控制阀(49)打开或关闭,该开关室具有用于在开关室(48)中产生压力的连接件(60,62)。 开关室(48)通过隔膜(50)与进料管(14)的内部容积(24)和中间室(30)分离。

    Intake system of internal combustion engine
    8.
    发明授权
    Intake system of internal combustion engine 有权
    内燃机进气系统

    公开(公告)号:US08459225B2

    公开(公告)日:2013-06-11

    申请号:US13564866

    申请日:2012-08-02

    IPC分类号: F02M35/10

    摘要: An intake system (10) of an internal combustion engine includes an intake manifold (12) with at least two feed pipes (14) connected with cylinder head intake ports of the internal combustion engine and includes at least one intermediate chamber (30) having connections (34) to an interior volume (24) of each feed pipe (14). Each connection (34) can be opened or closed by way of an intake control valve (49) having a switch chamber (48) which has a connection (60, 62) to means for creating a pressure in the switch chamber (48). The switch chamber (48) is separated from the interior volumes (24) of the feed pipes (14) and the intermediate chamber (30) by a diaphragm (50).

    摘要翻译: 内燃机的进气系统(10)包括具有与内燃机的气缸盖进气口连接的至少两个进料管(14)的进气歧管(12),并且包括至少一个中间室(30),其具有连接 (34)连接到每个进料管(14)的内部容积(24)。 每个连接(34)可以通过具有开关室(48)的进气控制阀(49)打开或关闭,该开关室具有用于在开关室(48)中产生压力的连接件(60,62)。 开关室(48)通过隔膜(50)与进料管(14)的内部容积(24)和中间室(30)分离。

    Device for swirling and mixing exhaust gases recycled in the intake duct of an internal combustion engine
    9.
    发明申请
    Device for swirling and mixing exhaust gases recycled in the intake duct of an internal combustion engine 审中-公开
    用于在内燃机的进气管道中再循环的废气旋转和混合的装置

    公开(公告)号:US20090235905A1

    公开(公告)日:2009-09-24

    申请号:US12237438

    申请日:2008-09-25

    IPC分类号: F02M25/07

    摘要: Disclosed is a device for swirling and mixing exhaust gases recycled in the intake duct (1) of an internal combustion engine via a recycling conduit (2). The device is formed of two control flaps (3, 4) in the form of toroidal portions, mounted rotatably about axes of articulation (6, 7), the control flaps (3, 4) being displaceable in rotation between, on the one hand, a rest position in which they are retracted along the inner wall of the intake duct (1) so as to expose the entire cross-section of said duct and, on the other hand, an active position in which they are pulled towards one another so as to reduce said cross-section, and also formed of an actuator which makes it possible to control displacement of the control flaps (3, 4) between the active position and rest position thereof.

    摘要翻译: 公开了一种用于通过循环管道(2)在内燃机的进气管道(1)中再循环的废气旋转和混合的装置。 该装置由环形部分形式的两个控制翼片(3,4)形成,可围绕关节(6,7)的轴线可旋转地安装,控制翼片(3,4)一方面在旋转中可移位 ,静止位置,其中它们沿着进气管道(1)的内壁缩回,以暴露所述管道的整个横截面,另一方面暴露在其中彼此被拉向的主动位置 以减小所述横截面,并且还由致动器形成,该致动器使得可以控制控制翼片3,4的活动位置和静止位置之间的位移。