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    ENGINE CONTROL USING AN ASYNCHRONOUS DATA BUS
    1.
    发明申请
    ENGINE CONTROL USING AN ASYNCHRONOUS DATA BUS 审中-公开
    使用异步数据总线的发动机控制

    公开(公告)号：US20140046574A1

    公开(公告)日：2014-02-13

    申请号：US13570041

    申请日：2012-08-08

    申请人： DARWIN SPENCER EISENBARTH ,  Michael Wittkopf ,  Jeffrey David Greene ,  Eitan Lavi

    发明人： DARWIN SPENCER EISENBARTH ,  Michael Wittkopf ,  Jeffrey David Greene ,  Eitan Lavi

    IPC分类号： F02D41/34 ,  F02D41/26

    CPC分类号： F02D41/0082 ,  F02D41/009 ,  F02D41/266 ,  F02D41/28 ,  F02P3/045 ,  F02P5/045 ,  F02P5/1518 ,  H04L12/40058 ,  Y02T10/46

    摘要： An engine control unit with distributed processing includes a main ECU and remote modules with sensor inputs and ignition and injector outputs. A bidirectional asynchronous CAN data bus and a square wave timing signal operatively connect the components. Synchronous ignition and ignition data and asynchronous sensor and control data are concurrently transmitted between components using CAN messaging. Synchronicity is accomplished using the timing signal. The rising edge of each pulse triggers dwell and injection start times, and the falling edge triggers ignition. Injection and dwell time values, the cylinders to dwell and fire, and the injectors to energize, are transmitted using CAN messaging. The remote modules process the control messages and timing signal and generate the appropriate ignition, injector, and pulse width modulation control signals. Alternatively, time stamp capabilities of the CAN bus topology are used for synchronization. The system and methodology simplify interconnection, using fewer wires and enhancing aesthetics.

    摘要翻译： 具有分布式处理的发动机控制单元包括主ECU和具有传感器输入和点火和喷油器输出的远程模块。 双向异步CAN数据总线和方波定时信号可操作地连接组件。 同步点火和点火数据以及异步传感器和控制数据在组件之间使用CAN消息传送。 使用定时信号实现同步性。 每个脉冲的上升沿触发驻留和注入开始时间，下降沿触发点火。 喷射和停留时间值，停留和起火的气缸以及通电的喷射器都使用CAN消息传送。 远程模块处理控制消息和定时信号，并产生适当的点火，喷油器和脉宽调制控制信号。 或者，CAN总线拓扑的时间戳功能用于同步。 系统和方法简化互连，使用更少的电线和增强美观。

    Imaging system and method for use in monitoring a field of regard
    2.
    发明授权
    Imaging system and method for use in monitoring a field of regard 有权
    用于监测领域的成像系统和方法

    公开(公告)号：US08937651B2

    公开(公告)日：2015-01-20

    申请号：US12596241

    申请日：2008-04-27

    申请人： Rami Guissin ,  Eitan Lavi

    发明人： Rami Guissin ,  Eitan Lavi

    IPC分类号： A61B1/04 ,  A61B1/06 ,  H04N7/00 ,  A62B1/04 ,  H04N5/262 ,  G02B13/06 ,  G02B26/08 ,  G02B27/10 ,  G02B27/14 ,  H04N5/225 ,  H04N5/232

    CPC分类号： G02B13/06 ,  G02B26/0816 ,  G02B27/1066 ,  G02B27/144 ,  G02B27/145 ,  H04N5/2254 ,  H04N5/2259 ,  H04N5/23238

    摘要： A method and system are presented for monitoring a field of regard. At least a part of a field of regard is imaged by concurrently collecting a plurality of light components propagating from a plurality of zones, respectively, located within the field of regard, a combined collected light beam is produced, and corresponding data is generated being indicative of a combined image of the at least part of the field of regard formed by the collected light components. This image data indicative of the combined image data is processed and analyzed, and if existence of a certain condition or event is identified in the image data, a corresponding control signal is generated.

    摘要翻译： 提出了一种方法和系统来监测一个方面。 通过同时收集从位于视场范围内的多个区域传播的多个光分量来成像景观领域的至少一部分，产生组合的收集光束，并且产生相应的数据指示 由所收集的光分量形成的视场的至少一部分的组合图像。 处理和分析表示组合图像数据的该图像数据，并且如果在图像数据中识别出特定条件或事件的存在，则生成相应的控制信号。

    SYSTEM AND METHOD FOR MULTIDIRECTIONAL IMAGING
    4.
    发明申请
    SYSTEM AND METHOD FOR MULTIDIRECTIONAL IMAGING 有权
    用于多向成像的系统和方法

    公开(公告)号：US20140132804A1

    公开(公告)日：2014-05-15

    申请号：US14130085

    申请日：2012-07-01

    申请人： Rami Guissin ,  Eitan Lavi

    发明人： Rami Guissin ,  Eitan Lavi

    IPC分类号： H04N5/232

    CPC分类号： H04N5/23238 ,  G01C11/02 ,  G02B13/06 ,  G02B23/2407 ,  G02B23/2484 ,  G02B27/1066 ,  G02B27/1086 ,  G02B27/141 ,  G03B37/04 ,  G08B13/19602 ,  G08B13/1963 ,  G08B13/19645 ,  H04N5/2254 ,  H04N7/188 ,  H04N2005/2255

    摘要： An imaging device is provided, comprising a multidirectional imaging unit defining a plurality of fields of view (FOVs), a sensor unit, and guiding optics. The multidirectional imaging unit is configured for collecting a plurality of electromagnetic (EM) radiation portions from a plurality of scenes, each scene being imaged with a respective FOV. The sensor is configured for receiving EM radiation and generating image data indicative thereof. The guiding optics is configured for receiving at least a part of the collected EM radiation portions and directing them onto the sensor unit.

    摘要翻译： 提供一种成像装置，包括限定多个视场（FOV）的多向成像单元，传感器单元和引导光学器件。 多向成像单元被配置为从多个场景收集多个电磁（EM）辐射部分，每个场景用相应的FOV成像。 传感器被配置用于接收EM辐射并产生指示其的图像数据。 引导光学器件被配置用于接收所收集的EM辐射部分的至少一部分并且将它们引导到传感器单元上​​。

    IMAGING SYSTEM AND METHOD FOR USE IN MONITORING A FIELD OF REGARD
    5.
    发明申请
    IMAGING SYSTEM AND METHOD FOR USE IN MONITORING A FIELD OF REGARD 有权
    用于监控现场的成像系统和方法

    公开(公告)号：US20100283842A1

    公开(公告)日：2010-11-11

    申请号：US12596241

    申请日：2008-04-27

    申请人： Rami Guissin ,  Eitan Lavi

    发明人： Rami Guissin ,  Eitan Lavi

    IPC分类号： H04N7/18 ,  H01L31/0232 ,  G06K9/00

    CPC分类号： G02B13/06 ,  G02B26/0816 ,  G02B27/1066 ,  G02B27/144 ,  G02B27/145 ,  H04N5/2254 ,  H04N5/2259 ,  H04N5/23238

    摘要： A method and system are presented for monitoring a field of regard. At least a part of a field of regard is imaged by concurrently collecting a plurality of light components propagating from a plurality of zones, respectively, located within the field of regard, a combined collected light beam is produced, and corresponding data is generated being indicative of a combined image of the at least part of the field of regard formed by the collected light components. This image data indicative of the combined image data is processed and analyzed, and if existence of a certain condition or event is identified in the image data, a corresponding control signal is generated.

    摘要翻译： 提出了一种方法和系统来监测一个方面。 通过同时收集从位于视场范围内的多个区域传播的多个光分量来成像景观领域的至少一部分，产生组合的收集光束，并且产生相应的数据指示 由所收集的光分量形成的视场的至少一部分的组合图像。 处理和分析表示组合图像数据的该图像数据，并且如果在图像数据中识别出特定条件或事件的存在，则生成相应的控制信号。

    Fuel control system and method for an internal combustion engine
    6.
    发明授权
    Fuel control system and method for an internal combustion engine 失效
    燃油控制系统和内燃机的方法

    公开(公告)号：US6119670A

    公开(公告)日：2000-09-19

    申请号：US920581

    申请日：1997-08-29

    申请人： Eitan Lavi

    发明人： Eitan Lavi

    IPC分类号： F02D41/14 ,  F02D41/34

    CPC分类号： F02D41/1483 ,  F02D41/345 ,  Y02T10/44

    摘要： A fuel injection system for small engines. A controller is provided to monitor manifold absolute pressure, engine RPM and engine oxygen levels. Fuel injector pulses are synchronized to minima in the manifold absolute pressure signal. The width of the pulses is varied depending upon the manifold absolute pressure, the engine RPM, and the oxygen level. In addition, a plurality of correction factors are available to adjust the pulse width depending on engine performance.

    摘要翻译： 小型发动机的燃油喷射系统。 提供控制器来监测歧管绝对压力，发动机转速和发动机氧气含量。 燃油喷射器脉冲与歧管绝对压力信号中的最小值同步。 脉冲的宽度取决于歧管绝对压力，发动机转速和氧气水平而变化。 此外，多个校正因子可用于根据发动机性能调节脉冲宽度。