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    Control device for internal combustion engine
    21.
    发明授权
    Control device for internal combustion engine 有权
    内燃机控制装置

    公开(公告)号：US09441549B2

    公开(公告)日：2016-09-13

    申请号：US14407611

    申请日：2013-05-01

    Applicant: NISSAN MOTOR CO., LTD.

    Inventor： Naoya Onozato ,  Masahiro Iriyama ,  Takahiro Yoshino ,  Masahiro Arai ,  Kenji Suzuki

    IPC: F02D11/10 ,  F02D41/00 ,  F02D9/08 ,  F02D41/30 ,  F02D13/02 ,  F02D9/02

    CPC classification number: F02D11/105 ,  F02D9/08 ,  F02D13/0219 ,  F02D13/0223 ,  F02D13/0226 ,  F02D41/0002 ,  F02D41/30 ,  F02D2009/0201 ,  F02D2041/001 ,  F02D2041/002 ,  F02D2200/50 ,  F02D2200/501 ,  F02D2250/18 ,  F02D2250/28 ,  Y02T10/18 ,  Y02T10/42

    Abstract: A control device for internal combustion engine mounted in a vehicle includes a throttle valve provided in an intake passage of the internal combustion engine and capable of changing a cross-sectional area of the intake passage, a variable valve capable of changing opening and closing timings of an intake valve of the internal combustion engine, basic target torque calculation means for calculating a basic target torque of the internal combustion engine according to an operating state of the internal combustion engine, vibration control target torque calculation means for calculating a vibration control target torque of the internal combustion engine to suppress vehicle vibration according to a vibration component of the vehicle, and cylinder intake air amount control means for controlling a cylinder intake air amount by controlling one of the throttle valve and the variable valve according to the vibration control target torque and controlling the other of the throttle valve and the variable valve according to the basic target torque.

    Abstract translation: 安装在车辆中的用于内燃机的控制装置包括设置在内燃机的进气通道中并能够改变进气通道的横截面面积的节流阀，能够改变进气通道的开闭时间的可变阀 内燃机的进气阀，用于根据内燃机的运转状态计算内燃机的基本目标转矩的基本目标转矩运算单元，用于计算内燃机的运转状态的振动控制目标转矩的振动控制目标转矩运算单元， 根据车辆的振动成分抑制车辆振动的内燃机，以及根据振动控制目标转矩，通过控制节气门阀和可变阀之一来控制气缸吸入空气量的气缸吸入空气量控制单元， 控制另一个节流阀和v 根据基本目标扭矩调节阀门。

    PERSONAL PROFILES BASED SYSTEM FOR SPEED LIMIT ENFORCING AND METHODS OF USE THEREOF
    22.
    发明申请
    PERSONAL PROFILES BASED SYSTEM FOR SPEED LIMIT ENFORCING AND METHODS OF USE THEREOF 审中-公开
    用于速度限制执行的基于个人档案的系统及其使用方法

    公开(公告)号：US20150246676A1

    公开(公告)日：2015-09-03

    申请号：US14429323

    申请日：2013-09-17

    Applicant: Yakov Keren

    Inventor： Yakov Keren

    IPC: B60W30/14 ,  F02D9/02 ,  G01S19/13

    CPC classification number: B60W30/146 ,  B60K2031/0091 ,  B60W2050/0065 ,  B60W2050/0077 ,  B60W2540/10 ,  B60W2540/28 ,  B60W2540/30 ,  B60W2710/0605 ,  F02D9/02 ,  F02D2009/0201 ,  G01S19/13

    Abstract: A speed-limit-enforcing system for enforcing speed limit on a vehicle hosting the system, and methods of using thereof. The system includes a speed-limit controller, a drivers' profile DB, a driver-identifier and a throttle controller. The speed-limit profile of each driver is predefined by a master user, wherein a driver may not alter his speed-limit profile. The driver-identifier identifies the current driver, wherein the drivers' profile DB includes a speed-limit profile of that current driver. The speed-limit controller, being a personal mobile device, derives a current speed limit from rules defined in the speed-limit profile of the current driver, wherein the speed-limit controller activates the throttle controller to limit the fuel supply to the engine of the vehicle, such that the current velocity of the vehicle, provided by an external source, does not exceed the current speed limit.

    Abstract translation: 用于对托管系统的车辆执行速度限制的速度限制执行系统及其使用方法。 该系统包括速度限制控制器，驾驶员档案DB，驾驶员标识符和节气门控制器。 每个驾驶员的速度限制轮廓由主用户预先定义，其中驾驶员可以不改变他的速度限制轮廓。 驱动程序标识符标识当前驱动程序，其中驱动程序的配置文件DB包括该当前驱动程序的速度限制配置文件。 作为个人移动设备的速度限制控制器从当前驾驶员的速度限制轮廓中定义的规则导出当前的速度限制，其中限速控制器启动节气门控制器以限制对发动机的燃料供应 使得由外部源提供的车辆的当前速度不超过当前速度限制。

    Electronic control system for single and series throttle valves
    23.
    发明授权
    Electronic control system for single and series throttle valves 失效
    单节和节流阀电子控制系统

    公开(公告)号：US5520146A

    公开(公告)日：1996-05-28

    申请号：US398339

    申请日：1995-03-03

    Applicant: Davorin Hrovat ,  Michael Fodor ,  Minh N. Tran

    Inventor： Davorin Hrovat ,  Michael Fodor ,  Minh N. Tran

    IPC: F02D9/02 ,  F02D11/10 ,  F02D41/00

    CPC classification number: F02D9/02 ,  F02D11/105 ,  F02D2009/0201 ,  F02D2011/102 ,  F02D2200/0402 ,  Y02T10/42

    Abstract: An electronic controller for automatically adjusting the position of a throttle valve in either a single valve or a series valve throttle mechanism. A primary controller (20) produces an output signal (18) suitable for directly operating the single throttle valve in a "drive by wire" throttle system. When used to position a valve (32) in a two-valve series throttle system, the other valve (34) being directly controlled by the accelerator pedal, a signal translation unit (30) is employed to modify the output signal (18) from the primary controller in response to the current setting of the accelerator-controlled valve (34) and values indicating the current air flow rate (Q.sub.1) and the intake manifold pressure (P.sub.m). The primary controller (20) and the signal translation unit are implemented using a conventional electronic engine control processor, with the signal translation being performed by table lookup operations (51-54).

    Abstract translation: 一种用于在单个阀或串联阀节流机构中自动调节节气门位置的电子控制器。 主控制器（20）产生适于直接操作单“节气门驱动”节流阀的输出信号（18）。 当用于将阀（32）定位在双阀系列节流系统中时，另一个阀（34）由加速器踏板直接控制，信号转换单元（30）用于将输出信号（18）从 响应于加速器控制阀（34）的当前设定的主控制器和指示当前空气流量（Q1）和进气歧管压力（Pm）的值。 主控制器（20）和信号转换单元使用传统的电子引擎控制处理器实现，信号转换由表查找操作执行（51-54）。

    BUTTERFLY BYPASS VALVE, AND THROTTLE LOSS RECOVERY SYSTEM INCORPORATING SAME
    24.
    发明申请
    BUTTERFLY BYPASS VALVE, AND THROTTLE LOSS RECOVERY SYSTEM INCORPORATING SAME 审中-公开
    BUTTERFLY旁路阀和与其相同的节流损失恢复系统

    公开(公告)号：WO2013163128A1

    公开(公告)日：2013-10-31

    申请号：PCT/US2013/037711

    申请日：2013-04-23

    Applicant: HONEYWELL INTERNATIONAL INC.

    Inventor： REYENGA, James William ,  GUIDRY, Mike ,  BERESEWICZ, Patrick

    IPC: F02D9/10 ,  F02D9/02

    CPC classification number: F02D9/10 ,  F02D9/02 ,  F02D9/1015 ,  F02D9/1055 ,  F02D2009/0201 ,  F02D2009/0283 ,  F05D2220/40 ,  F05D2220/62

    Abstract: A butterfly bypass valve includes a housing defining a bypass flow passage with a pivotable throttle plate therein. An outer edge of the throttle plate in a closed position is in sealing engagement with a sealing portion of the housing such that the throttle plate restricts fluid flow through the bypass flow passage. The throttle plate is pivotable to an open position to allow fluid flow through the bypass flow passage. A port in the housing allows a portion of fluid passing through the bypass flow passage to be removed when the throttle plate is pivoted to the open position. A predetermined amount of pivoting of the throttle plate toward the open position can occur so as to allow flow through the port, while maintaining the edge of the throttle plate in substantially sealing engagement with the sealing portion so as to substantially prevent flow through the bypass passage.

    Abstract translation: 蝶形旁通阀包括限定具有可枢转节流板的旁通流动通道的壳体。 在关闭位置的节流板的外边缘与壳体的密封部分密封接合，使得节流板限制流过旁路流动通道的流体流动。 节流板可枢转到打开位置，以允许流体流过旁路流动通道。 当节流板枢转到打开位置时，壳体中的端口允许通过旁路流路的一部分流体被移除。 可以发生预定量的节流板朝向打开位置的枢转，以便允许流过端口，同时保持节流板的边缘与密封部分基本上密封接合，从而基本上防止流过旁路通道 。

    車両および吸気量制御装置
    25.
    发明申请
    車両および吸気量制御装置 审中-公开
    车辆和空中收费控制装置

    公开(公告)号：WO2013118431A1

    公开(公告)日：2013-08-15

    申请号：PCT/JP2013/000234

    申请日：2013-01-18

    Applicant: ヤマハ発動機株式会社

    Inventor： 藤戸　学

    IPC: F02D41/12 ,  F02D9/02 ,  F02D41/22 ,  F02D45/00

    CPC classification number: F02D9/02 ,  F02D11/105 ,  F02D41/0005 ,  F02D41/022 ,  F02D41/023 ,  F02D41/222 ,  F02D2009/0201 ,  F02D2009/0213 ,  F02D2009/0235 ,  F02D2041/228 ,  F02D2200/101 ,  F02D2200/501 ,  F02D2200/602 ,  F02D2250/18 ,  Y02T10/42

    Abstract: 　ＥＣＵのＣＰＵは、車速センサにより検出される車両の速度に基づいて、クラッチが接続状態にあると仮定した場合のエンジンの回転速度を仮想エンジン回転速度として算出する。続いて、ＣＰＵは、算出された仮想エンジン回転速度および設定された目標エンジントルクに基づいて、目標となるスロットルバルブの開度を取得する。そして、ＣＰＵは、実際のスロットルバルブの開度が取得された開度となるように、スロットル駆動装置を制御する。

    Abstract translation: 基于由车速传感器检测到的车速，ECU计算出假定接合时的发动机转速，作为虚拟发动机转速。 接下来，CPU基于计算出的虚拟发动机转速和设定的目标发动机转矩，求出节气门的目标开度。 然后，CPU控制节气门驱动装置，使得节气门的实际开度与获得的开度相符。

    BUTTERFLY BYPASS VALVE, AND THROTTLE LOSS RECOVERY SYSTEM INCORPORATING SAME
    29.
    发明公开
    BUTTERFLY BYPASS VALVE, AND THROTTLE LOSS RECOVERY SYSTEM INCORPORATING SAME 有权
    旁路节流阀和节流损失恢复系统

    公开(公告)号：EP2841744A1

    公开(公告)日：2015-03-04

    申请号：EP13734217.6

    申请日：2013-04-23

    Applicant: Honeywell International Inc.

    Inventor： REYENGA, James William ,  GUIDRY, Mike ,  BERESEWICZ, Patrick

    IPC: F02D9/10 ,  F02D9/02

    CPC classification number: F02D9/10 ,  F02D9/02 ,  F02D9/1015 ,  F02D9/1055 ,  F02D2009/0201 ,  F02D2009/0283 ,  F05D2220/40 ,  F05D2220/62

    Abstract: A butterfly bypass valve includes a housing defining a bypass flow passage with a pivotable throttle plate therein. An outer edge of the throttle plate in a closed position is in sealing engagement with a sealing portion of the housing such that the throttle plate restricts fluid flow through the bypass flow passage. The throttle plate is pivotable to an open position to allow fluid flow through the bypass flow passage. A port in the housing allows a portion of fluid passing through the bypass flow passage to be removed when the throttle plate is pivoted to the open position. A predetermined amount of pivoting of the throttle plate toward the open position can occur so as to allow flow through the port, while maintaining the edge of the throttle plate in substantially sealing engagement with the sealing portion so as to substantially prevent flow through the bypass passage.

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