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    Method and device for detecting abnormality of engine
    2.
    发明授权
    Method and device for detecting abnormality of engine 有权
    用于检测发动机异常的方法和装置

    公开(公告)号：US08365587B2

    公开(公告)日：2013-02-05

    申请号：US12944502

    申请日：2010-11-11

    申请人： Hajime Suetsugu ,  Kenji Kojima

    发明人： Hajime Suetsugu ,  Kenji Kojima

    IPC分类号： G01M15/10

    CPC分类号： G01M15/104

    摘要： This disclosure provides a method of detecting a cylinder-to-cylinder gap abnormality of an air fuel ratio with sufficient accuracy according to an individual specificity of an air fuel ratio detecting module. Particularly, the method may be used for an engine to detect the cylinder-to-cylinder gap abnormality of the air fuel ratio of supplied air fuel mixture abnormality based on an output value of a linear O2 sensor. Under a first predetermined condition, an output characteristic of the sensor is measured. The measured output characteristic is compared with a reference characteristic set in advance to calculate a correction value for correcting the sensor output according to the individual specificity of the sensor. Subsequently, under a second predetermined condition, the sensor output value is corrected based on the calculated correction value to detect the abnormality based on the corrected output value of the sensor.

    摘要翻译： 本公开提供了一种根据空燃比检测模块的个体特异性以足够的精度检测空燃比的气缸到气缸间隙异常的方法。 特别地，该方法可以用于发动机，以基于线性O 2传感器的输出值来检测所提供的空气燃料混合物异常的空燃比的气缸到气缸间隙异常。 在第一预定条件下，测量传感器的输出特性。 将测量的输出特性与预先设定的参考特性进行比较，以根据传感器的个体特性计算校正传感器输出的校正值。 随后，在第二预定条件下，基于所计算的校正值校正传感器输出值，以基于传感器的校正输出值检测异常。

    METHOD AND DEVICE FOR DETECTING ABNORMALITY OF ENGINE
    4.
    发明申请
    METHOD AND DEVICE FOR DETECTING ABNORMALITY OF ENGINE 有权
    用于检测发动机异常的方法和装置

    公开(公告)号：US20110113870A1

    公开(公告)日：2011-05-19

    申请号：US12944502

    申请日：2010-11-11

    申请人： Hajime Suetsugu ,  Kenji Kojima

    发明人： Hajime Suetsugu ,  Kenji Kojima

    IPC分类号： G01M15/10

    CPC分类号： G01M15/104

    摘要： This disclosure provides a method of detecting a cylinder-to-cylinder gap abnormality of an air fuel ratio with sufficient accuracy according to an individual specificity of an air fuel ratio detecting module. Particularly, the method may be used for an engine to detect the cylinder-to-cylinder gap abnormality of the air fuel ratio of supplied air fuel mixture abnormality based on an output value of a linear O2 sensor. Under a first predetermined condition, an output characteristic of the sensor is measured. The measured output characteristic is compared with a reference characteristic set in advance to calculate a correction value for correcting the sensor output according to the individual specificity of the sensor. Subsequently, under a second predetermined condition, the sensor output value is corrected based on the calculated correction value to detect the abnormality based on the corrected output value of the sensor.

    摘要翻译： 本公开提供了一种根据空燃比检测模块的个体特异性以足够的精度检测空燃比的气缸到气缸间隙异常的方法。 特别地，该方法可以用于发动机，以基于线性O 2传感器的输出值来检测所提供的空气燃料混合物异常的空燃比的气缸到气缸间隙异常。 在第一预定条件下，测量传感器的输出特性。 将测量的输出特性与预先设定的参考特性进行比较，以根据传感器的个体特性计算校正传感器输出的校正值。 随后，在第二预定条件下，基于所计算的校正值校正传感器输出值，以基于传感器的校正输出值检测异常。

    Method and apparatus for generating position information
    5.
    发明申请
    Method and apparatus for generating position information 有权
    用于产生位置信息的方法和装置

    公开(公告)号：US20070090952A1

    公开(公告)日：2007-04-26

    申请号：US11393103

    申请日：2006-03-30

    申请人： Hajime Suetsugu

    发明人： Hajime Suetsugu

    IPC分类号： G08B13/14 ,  G08B1/08 ,  G08B5/22

    CPC分类号： G06Q10/08

    摘要： A positioning terminal for generating position information of an object being transported includes a radio frequency identification (RFID) module for storing status information of the object relative to at least two predefined locations, and a communication module for sending position information of the object to a control center. A controller reads the status information from the RFID module at predefined intervals, and controls activation of the communication module based on the status information.

    摘要翻译： 一种用于生成被传送对象的位置信息的定位终端包括：用于相对于至少两个预定义位置存储对象的状态信息的射频识别（RFID）模块;以及用于将对象的位置信息发送给控制的通信模块 中央。 控制器以预定的间隔从RFID模块读取状态信息，并且基于状态信息来控制通信模块的激活。

    Cylinder block for V-type engine
    6.
    发明授权
    Cylinder block for V-type engine 失效
    V型发动机缸体

    公开(公告)号：US5131357A

    公开(公告)日：1992-07-21

    申请号：US677538

    申请日：1991-04-01

    申请人： Yasushi Inoue ,  Shigeki Nakatani ,  Yutaka Nishinaga ,  Hajime Suetsugu ,  Takashi Sakono ,  Seiji Nanba

    发明人： Yasushi Inoue ,  Shigeki Nakatani ,  Yutaka Nishinaga ,  Hajime Suetsugu ,  Takashi Sakono ,  Seiji Nanba

    IPC分类号： F02B75/22 ,  F02B75/18 ,  F02B77/00 ,  F02F1/00 ,  F02F1/10 ,  F02F7/00

    CPC分类号： F02F1/108 ,  F02F7/0012 ,  F02B2075/1824 ,  F02B75/22

    摘要： A V-type engine cylinder block includes a mounting pedestal, integrally formed with the block in a V-shaped space between two cylinder banks and interconnecting the cylinder banks. A top wall is secured to the mounting pedestal and extends over almost the entire length of the V-shaped space in a lengthwise direction of the cylinder block. A plurality of bosses are formed with internal threads for securing a bracket, for mounting the cylinder block onto a car body, to one end wall of the cylinder block by bolts. The mounting pedestal and bosses are interconnected by ribs integrally formed with the cylinder block.

    摘要翻译： V型发动机气缸体包括安装基座，与两个气缸组之间的V形空间中的该块一体地形成，并且连接气缸组。 顶壁固定在安装基座上，并沿着气缸体的长度方向在V形空间的几乎整个长度上延伸。 多个凸起形成有内螺纹，用于将用于将气缸体安装到车体上的支架固定到气缸体的一个端壁上。 安装基座和凸台通过与气缸体一体形成的肋相互连接。

    Method and device for measuring output characteristic of air fuel ratio detecting module
    8.
    发明授权
    Method and device for measuring output characteristic of air fuel ratio detecting module 有权
    用于测量空燃比检测模块输出特性的方法和装置

    公开(公告)号：US08573042B2

    公开(公告)日：2013-11-05

    申请号：US12944528

    申请日：2010-11-11

    申请人： Hajime Suetsugu ,  Makoto Matsumae

    发明人： Hajime Suetsugu ,  Makoto Matsumae

    IPC分类号： G01M15/10

    CPC分类号： G01M15/104

    摘要： This disclosure provides a method for measuring an output characteristic of an air fuel ratio sensor based on an output value of the air fuel ratio sensor at the time of changing a fuel injection amount. Under a predetermined condition, an increase in the fuel injection amount is started from a particular cylinder and the increase in the fuel injection amount is continued for a given time period, or a decrease in the fuel injection amount is started from the particular cylinder and the decrease in the fuel injection amount is continued for the given time period. Therefore, the output characteristic of the air fuel ratio detecting module can be measured with sufficient accuracy, regardless of the contacting strength of emission gas for every cylinder against the air fuel ratio detecting module.

    摘要翻译： 本公开提供了一种用于在改变燃料喷射量时基于空燃比传感器的输出值来测量空燃比传感器的输出特性的方法。 在预定条件下，从特定气缸开始燃料喷射量的增加，并且燃料喷射量的增加持续给定时间，或者从特定气缸开始燃料喷射量的减少， 燃料喷射量的减少持续给定时间。 因此，不管每个气缸的排放气体与空燃比检测模块的接触强度如何，都能够以足够的精度测量空燃比检测模块的输出特性。

    Method and apparatus for generating position information
    9.
    发明授权
    Method and apparatus for generating position information 有权
    用于生成位置信息的方法和装置

    公开(公告)号：US07403121B2

    公开(公告)日：2008-07-22

    申请号：US11393103

    申请日：2006-03-30

    申请人： Hajime Suetsugu

    发明人： Hajime Suetsugu

    IPC分类号： G08B13/14

    CPC分类号： G06Q10/08

    摘要： A positioning terminal for generating position information of an object being transported includes a radio frequency identification (RFID) module for storing status information of the object relative to at least two predefined locations, and a communication module for sending position information of the object to a control center. A controller reads the status information from the RFID module at predefined intervals, and controls activation of the communication module based on the status information.

    摘要翻译： 一种用于生成被传送对象的位置信息的定位终端包括：用于相对于至少两个预定义位置存储对象的状态信息的射频识别（RFID）模块;以及用于将对象的位置信息发送给控制的通信模块 中央。 控制器以预定的间隔从RFID模块读取状态信息，并且基于状态信息来控制通信模块的激活。