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    Methods and systems for an engine
    4.
    发明授权
    Methods and systems for an engine 有权
    发动机的方法和系统

    公开(公告)号：US09435270B2

    公开(公告)日：2016-09-06

    申请号：US14279127

    申请日：2014-05-15

    Applicant: Ford Global Technologies, LLC

    Inventor： Thomas G. Leone ,  John Anthony DeMarco

    IPC: F16D31/02 ,  F02D41/00 ,  F02D9/08 ,  F02D9/10 ,  F02D29/06 ,  F02D11/10 ,  F02D9/02 ,  F02D41/12

    CPC classification number: F02D9/08 ,  F02D9/1055 ,  F02D11/10 ,  F02D29/06 ,  F02D41/0005 ,  F02D41/12 ,  F02D2009/0283 ,  F02D2200/503

    Abstract: Various systems and methods for an engine system which includes a throttle turbine generator having a turbine which drives an auxiliary generator and disposed in a throttle bypass are described. In some examples, a throttle bypass valve is controlled to adjust airflow through the throttle bypass responsive to airflow to cylinders of the engine. In other examples, an operating parameter such as throttle position is controlled based on transient operating conditions of the engine. In still other examples, charging of a battery is coordinated between the auxiliary generator and a primary generator.

    Abstract translation: 描述了用于发动机系统的各种系统和方法，其包括具有驱动辅助发电机并设置在节气门旁路中的涡轮的节气门涡轮发电机。 在一些示例中，控制节气门旁通阀以响应于气流到发动机气缸来调节通过节气门旁通的气流。 在其他示例中，基于发动机的瞬态操作条件来控制诸如节气门位置的操作参数。 在另外的示例中，电池的充电在辅助发电机和主发电机之间协调。

    Throttle body with offset axis drum valve
    6.
    发明授权
    Throttle body with offset axis drum valve 有权
    节气门体带偏心轴鼓轮

    公开(公告)号：US09303567B2

    公开(公告)日：2016-04-05

    申请号：US13525667

    申请日：2012-06-18

    Applicant: Dean Dickinson

    Inventor： Dean Dickinson

    IPC: F02D9/08 ,  F02M9/08 ,  F02D9/12 ,  F02D9/10

    CPC classification number: F02D9/08 ,  F02D9/1055 ,  F02D9/12

    Abstract: An improved throttle body includes an offset axis drum valve and shaped throat. The offset axis and shaped throat provide gradual initial opening for better throttle control and the drum valve includes a lower face matching the profile of the air path through the throttle body when rotated to a fully open throttle position, providing an optimal flow at full throttle. The offset axis drum further includes a slightly decreasing radius. As the drum opens, the surface of the drum retreats from the throttle body wall providing clearance for dusty environments and reducing tolerances for reduced manufacturing cost. A fuel injector pocket position provides a spray pattern aligned with an initial air flow as the throttle body opens providing better mixing at part throttle. The throttle body further creates a cavity under the drum in the closed position providing an increased volume in the intake tract which improves throttle response.

    Abstract translation: 改进的节气门体包括偏移轴鼓阀和成形喉部。 偏移轴和成形喉部提供逐渐的初始打开以便更好的节气门控制，并且鼓阀包括在旋转到完全打开的节气门位置时匹配通过节气门体的空气路径的轮廓的下表面，从而在全油门处提供最佳流量。 偏移轴滚筒还包括略微减小的半径。 当滚筒打开时，滚筒的表面从节气门体壁退回，为多尘环境提供间隙，并降低公差以降低制造成本。 当节气门开启时，燃料喷射器袋位置提供与初始气流对准的喷雾模式，从而在部分节气门处提供更好的混合。 节气门体在闭合位置下进一步在鼓下面形成空腔，从而提高进气道中的体积，从而改善油门响应。

    Exhaust gas recirculation (EGR) apparatus
    7.
    发明授权
    Exhaust gas recirculation (EGR) apparatus 有权
    废气再循环（EGR）装置

    公开(公告)号：US09032931B2

    公开(公告)日：2015-05-19

    申请号：US13194251

    申请日：2011-07-29

    Applicant: Eduardo De Almeida ,  Tim Eynon

    Inventor： Eduardo De Almeida ,  Tim Eynon

    IPC: F02D9/06 ,  F02D9/10 ,  F02M25/07

    CPC classification number: F02D9/1055 ,  F02M26/50 ,  F02M26/68 ,  F02M26/70 ,  Y02T10/121 ,  Y10T29/49231

    Abstract: An Exhaust Gas Recirculation (EGR) apparatus for recirculating engine exhaust gas comprising a valve member disposed in an exhaust gas recirculation passage of an engine, the valve member movable between an open position and a closed position to control the flow of the exhaust gas through the exhaust gas recirculation passage, one or more bleeders to enable flow of exhaust gas through the exhaust gas recirculation passage when the valve member is in the closed position.

    Abstract translation: 一种用于再循环发动机废气的排气再循环（EGR）装置，包括设置在发动机的废气再循环通道中的阀构件，所述阀构件可在打开位置和关闭位置之间移动，以控制排气通过 废气再循环通道，一个或多个泄放器，以在阀构件处于关闭位置时使废气流过废气再循环通道。

    Throttle valve body and throttle valve device having the same
    8.
    发明授权
    Throttle valve body and throttle valve device having the same 有权
    节流阀体和节气门装置具有相同的功能

    公开(公告)号：US08955493B2

    公开(公告)日：2015-02-17

    申请号：US13430867

    申请日：2012-03-27

    Applicant: Wei-Shin Kuo ,  Bi-Song Huang

    Inventor： Wei-Shin Kuo ,  Bi-Song Huang

    IPC: F02D9/08 ,  F02D9/10

    CPC classification number: F02D9/1055

    Abstract: A throttle valve body includes a main body, a main valve, and a bypass valve. The main body includes intake and bypass passages, a sensor mounting hole, and a bypass valve mounting hole. The main valve divides the intake passage into upstream and downstream portions. The bypass valve divides the bypass passage into upstream and downstream sections that are in fluid communication respectively with the upstream and downstream portions. The sensor mounting hole extends along an axis along which the downstream section extends. The bypass valve mounting hole is in fluid communication with a portion of the bypass passage disposed between the upstream and downstream sections.

    Abstract translation: 节流阀体包括主体，主阀和旁通阀。 主体包括进气和旁路通道，传感器安装孔和旁通阀安装孔。 主阀将进气通道分成上游和下游部分。 旁通阀将旁通通道分成与上游和下游部分流体连通的上游和下游部分。 传感器安装孔沿着下游部分延伸的轴线延伸。 旁通阀安装孔与设置在上游部分和下游部分之间的旁路通路的一部分流体连通。

    FLOW-CONTROL ASSEMBLY COMPRISING A TURBINE-GENERATOR CARTRIDGE
    9.
    发明申请
    FLOW-CONTROL ASSEMBLY COMPRISING A TURBINE-GENERATOR CARTRIDGE 有权
    包含涡轮发电机组件的流量控制组件

    公开(公告)号：US20140041623A1

    公开(公告)日：2014-02-13

    申请号：US14112046

    申请日：2012-05-03

    Applicant: Patrick Beresewicz ,  James William Reyenga ,  Mike Guidry

    Inventor： Patrick Beresewicz ,  James William Reyenga ,  Mike Guidry

    IPC: F02M69/00

    CPC classification number: F02M69/00 ,  F01D15/10 ,  F01D25/24 ,  F02D9/1055 ,  F02D2009/0283 ,  F05D2220/62 ,  F05D2240/14 ,  F05D2260/606

    Abstract: A flow-control assembly may include a fluid conduit and a flow-control valve in the fluid conduit. The flow-control assembly may further include a fluid expansion conduit with an inlet defined at least in part by the fluid conduit and configured to selectively receive flow of a fluid from the fluid conduit. The fluid expansion conduit may further include an outlet in fluid communication with the fluid conduit downstream of the flow-control valve. A rotating fluid expander in the fluid expansion conduit may be configured to expand the fluid and thereby rotate and in some embodiments generate electricity. In a first position flow is substantially blocked. In a second position flow is allowed through the fluid expansion conduit. In a third position flow through the fluid conduit is allowed without necessarily passing through the fluid expansion conduit.

    Abstract translation: 流量控制组件可以包括流体导管和流体导管中的流量控制阀。 流量控制组件还可以包括流体膨胀管道，其具有至少部分地由流体导管限定的入口，并被配置为选择性地接收流体从流体导管的流动。 流体膨胀管道还可包括与流量控制阀下游的流体导管流体连通的出口。 流体膨胀管道中的旋转流体膨胀器可构造成膨胀流体并由此旋转，并且在一些实施例中可以发电。 在第一位置，基本上阻止了流动。 在第二位置，允许流体通过流体膨胀管道。 在第三位置，允许流过流体导管的流动不必通过流体膨胀管道。

    METHODS AND SYSTEMS FOR AN ENGINE
    10.
    发明申请
    METHODS AND SYSTEMS FOR AN ENGINE 有权
    发动机的方法和系统

    公开(公告)号：US20130091844A1

    公开(公告)日：2013-04-18

    申请号：US13271961

    申请日：2011-10-12

    Applicant: Thomas G. Leone ,  John Anthony DeMarco

    Inventor： Thomas G. Leone ,  John Anthony DeMarco

    IPC: F01B21/04

    CPC classification number: F02D9/08 ,  F02D9/1055 ,  F02D11/10 ,  F02D29/06 ,  F02D41/0005 ,  F02D41/12 ,  F02D2009/0283 ,  F02D2200/503

    Abstract: Various systems and methods for an engine system which includes a throttle turbine generator having a turbine which drives an auxiliary generator and disposed in a throttle bypass are described. In some examples, a throttle bypass valve is controlled to adjust airflow through the throttle bypass responsive to airflow to cylinders of the engine. In other examples, an operating parameter such as throttle position is controlled based on transient operating conditions of the engine. In still other examples, charging of a battery is coordinated between the auxiliary generator and a primary generator.

    Abstract translation: 描述了用于发动机系统的各种系统和方法，其包括具有驱动辅助发电机并设置在节气门旁路中的涡轮的节气门涡轮发电机。 在一些示例中，控制节气门旁通阀以响应于气流到发动机气缸来调节通过节气门旁通的气流。 在其他示例中，基于发动机的瞬态操作条件来控制诸如节气门位置的操作参数。 在另外的示例中，电池的充电在辅助发电机和主发电机之间协调。

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