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    System and method for controlling auto-ignition
    1.
    发明申请
    System and method for controlling auto-ignition 有权
    控制自动点火的系统和方法

    公开(公告)号：US20070157901A1

    公开(公告)日：2007-07-12

    申请号：US11331657

    申请日：2006-01-12

    申请人： Jon Caine ,  Themi Petridis ,  Martin Wirth ,  Wilfried Kaulen

    发明人： Jon Caine ,  Themi Petridis ,  Martin Wirth ,  Wilfried Kaulen

    IPC分类号： F02B3/00 ,  F01L1/34 ,  F02B17/00

    CPC分类号： F01L1/25 ,  F01L13/0031 ,  F01L13/0036 ,  F01L2001/0537 ,  F01L2800/01 ,  F01L2800/06 ,  F02B17/005 ,  F02D13/0265 ,  F02M25/089 ,  F02M26/01 ,  F02M26/13 ,  Y02T10/18

    摘要： A method for operating an engine of a vehicle, the engine having a cylinder with at least a first and second valve, the method comprising during a first mode, operating with the first valve active and the second valve deactivated during a cycle of the cylinder, where during said first mode, the cylinder operates to allow at least air to enter the cylinder during an intake stroke, where the air is mixed with fuel and compressed to attain auto-ignition; and during a second mode, operating with the first and second valves active during a cycle of the cylinder, where during said second mode, cylinder operates to allow at least air to enter the cylinder, where the air is mixed with fuel and ignited via a spark from an ignition plug.

    摘要翻译： 一种用于操作车辆的发动机的方法，所述发动机具有至少具有第一和第二阀的气缸，所述方法包括在第一模式期间，在所述气缸的循环期间使所述第一阀活动和所述第二阀停用， 在所述第一模式期间，气缸操作以允许至少空气在进气冲程期间进入气缸，其中空气与燃料混合并被压缩以实现自动点火; 并且在第二模式期间，在所述第二模式期间，在所述第二模式期间，所述第一和第二阀在所述第一和第二阀处于活动状态，其中所述第二模式中，气缸操作以允许至少空气进入所述气缸，在所述气缸中空气与燃料混合并经由 火花塞火花塞

    System and method for controlling auto-ignition
    2.
    发明申请
    System and method for controlling auto-ignition 有权
    控制自动点火的系统和方法

    公开(公告)号：US20070215106A1

    公开(公告)日：2007-09-20

    申请号：US11376519

    申请日：2006-03-14

    申请人： Themi Petridis ,  Ludwig Stump ,  Jens Wojahn ,  Martin Wirth

    发明人： Themi Petridis ,  Ludwig Stump ,  Jens Wojahn ,  Martin Wirth

    IPC分类号： F02B1/12 ,  F01L1/34 ,  F02B3/00

    CPC分类号： F01L13/0005 ,  F01L1/25 ,  F01L1/34 ,  F01L13/0036 ,  F01L2001/0537 ,  F01L2800/08 ,  F02B1/12 ,  F02B23/104 ,  F02B2075/125 ,  F02D13/0211 ,  F02D13/0257 ,  F02D41/3035 ,  F02D41/3064 ,  F02D2041/001 ,  Y02T10/128 ,  Y02T10/18

    摘要： A method controlling combustion modes of an engine with at least a first and second cylinder, the engine having a first actuator configured to control at least intake valves of the first and second cylinder and a second actuator configured to control at least exhaust valves of the first and second cylinders, the method comprising of sending a first signal to the first actuator which adjusts operation of at least intake valves of the first and second cylinder and a second signal to the second actuator which adjusts operation of at least exhaust valves of the first and second cylinder, said first and second signals sent at different crank angles, and transitioning combustion modes of said first and second cylinders, said combustion modes including spark ignition and homogeneous compression ignition.

    摘要翻译： 一种控制具有至少第一和第二气缸的发动机的燃烧模式的方法，所述发动机具有构造成至少控制所述第一和第二气缸的进气门的第一致动器和被配置为至少控制所述第一和第二气缸的排气阀的第二致动器 和第二气缸，所述方法包括向所述第一致动器发送第一信号，所述第一致动器至少调节所述第一和第二气缸的进气门的操作，以及向所述第二致动器施加第二信号，所述第二致动器调节所述第一和第二气缸的至少排气门的运行， 第二气缸，所述第一和第二信号以不同的曲柄角发送，以及所述第一和第二气缸的过渡燃烧模式，所述燃烧模式包括火花点火和均质压缩点火。

    Vehicle engine system having predictive control function
    3.
    发明授权
    Vehicle engine system having predictive control function 有权
    具有预测控制功能的车辆发动机系统

    公开(公告)号：US07274986B1

    公开(公告)日：2007-09-25

    申请号：US11424210

    申请日：2006-06-14

    申请人： Themi Petridis ,  Klemens Grieser

    发明人： Themi Petridis ,  Klemens Grieser

    IPC分类号： F02D13/02

    CPC分类号： F02D41/3076 ,  F02D2200/701 ,  Y02T10/128

    摘要： An engine system for a vehicle, comprising at least one cylinder configured to vary operation between a spark ignition mode and a homogeneous charge compression ignition mode; a navigation system configured to receive navigation information and/or one or more human/machine interface (HMI) sensors; a control system for varying operation of the engine between the spark ignition mode and the homogeneous charge compression ignition mode responsive at least to one of the navigation information and HMI sensor information, where the information is used by the control system to affect transitions into the homogeneous charge compression ignition mode differently than transitions out of homogeneous charge compression ignition mode is provided.

    摘要翻译： 一种用于车辆的发动机系统，包括至少一个气缸，其构造成在火花点火模式和均质充气压缩点火模式之间改变操作; 被配置为接收导航信息和/或一个或多个人机界面（HMI）传感器的导航系统; 用于根据导航信息和HMI传感器信息中的至少一个来响应火花点火模式和均质充电压缩点火模式之间的发动机的操作的控制系统，其中控制系统使用该信息来影响到同质化 提供与均质充电压缩点火模式的转换不同的充电压缩点火模式。

    DRIVE BELT SLIP DETECTION
    10.
    发明申请
    DRIVE BELT SLIP DETECTION 有权
    驱动皮带滑移检测

    公开(公告)号：US20070200522A1

    公开(公告)日：2007-08-30

    申请号：US11675857

    申请日：2007-02-16

    申请人： Don Kees ,  Themi Petridis

    发明人： Don Kees ,  Themi Petridis

    IPC分类号： H02P7/00

    CPC分类号： F02N11/10 ,  F02N11/04 ,  F02N11/0814 ,  F02N15/08 ,  F02N2200/041 ,  F02N2200/043 ,  F02N2200/044

    摘要： A method and apparatus is disclosed for detecting whether belt slip is occurring between an electric machine and a machine drivingly connected together by a drive belt using only measurements of rotor speed, voltage and current derived from the electric machine, thereby improving the sensitivity of slip detection and eliminating the need for a comparison of rotor speed with a measurement of the rotational speed of the machine.

    摘要翻译： 公开了一种方法和装置，用于仅利用来自电机的转子速度，电压和电流的测量来检测电动机与由驱动带驱动连接在一起的机器之间是否发生皮带打滑，从而提高打滑检测的灵敏度 并且不需要比较转子速度和机器转速的测量。