Method of processing malfunction of vehicular acceleration sensor
    1.
    发明授权
    Method of processing malfunction of vehicular acceleration sensor 失效
    车辆加速度传感器故障处理方法

    公开(公告)号:US4979117A

    公开(公告)日:1990-12-18

    申请号:US402871

    申请日:1989-09-05

    IPC分类号: B60K28/00

    CPC分类号: B60K28/00

    摘要: Herein disclosed is a method of processing a malfunction of an accelerator pedal sensor of an automobile. An output voltage is outputted according to changes in a resistance depending upon depression of an accelerator pedal. A malfunction of the accelerator pedal sensor is shot to process and determine an acceleration value for controlling the run of the automobile in accordance with said output voltage. The acceleration value is set at a predetermined value in accordance with the malfunction of either of an idle switch for generating a signal indicating the idle position of the accelerator pedal and a wide-open switch for generating a signal indicating the wide open position of the accelerator pedal when the malfunction of the accelerator pedal sensor is judged. This judgement is conducted by detecting a plurality of times that said output voltage is outside of the predetermined voltage range. The acceleration value is set at a predetermined minimum value, when the idle switch is in a normal state, at a predetermined relatively high value, when the wide-open switch is in a normal state, and at a predetermined relative low value when both the two switches are troubled.

    摘要翻译: 这里公开了处理汽车的加速踏板传感器的故障的方法。 根据加速踏板的下压而根据阻力的变化输出输出电压。 拍摄加速踏板传感器的故障,以根据所述输出电压来处理和确定用于控制汽车行驶的加速度值。 根据用于产生指示加速器踏板的怠速位置的信号的怠速开关和用于产生指示加速器的大开位置的信号的宽开关开关的任一个的故障将加速度值设定在预定值 判断加速踏板传感器故障时的踏板。 通过检测多个输出电压超出预定电压范围来进行该判断。 当怠速开关处于正常状态时,当宽开关处于正常状态时,将加速度值设定在预定的最小值,处于预定的相对高的值,并且当两个 两台交换机都很麻烦。

    Revolution signal processing system for vehicular electronic controller
    2.
    发明授权
    Revolution signal processing system for vehicular electronic controller 失效
    车载电子控制器革命信号处理系统

    公开(公告)号:US4685051A

    公开(公告)日:1987-08-04

    申请号:US686523

    申请日:1984-12-26

    摘要: Herein disclosed is a revolution signal processing system for an electronic controller to ensure safe operation of a vehicle having an automatic transmission. The system includes: an input shaft revolution sensor for outputting an input shaft r.p.m. signal; a vehicle speed sensor for outputting a vehicle speed signal; signal processors for determining the r.p.m.'s of the two sensors in response to the two output signals of the same; a gear position sensor for outputting a gear position signal; a gear position detector for detecting the gear position of the automatic transmission; and a self-testing backup. When the gear position detector detects that the transmission is in a gear position other than the neutral position, and if one of the output signals of the two sensors exhibits an r.p.m. equal to or higher than a predetermined value, whereas the other of the same exhibits an abnormally lower value or an r.p.m. lower than the predetermined value, then the self-testing back up determines that the sensor having the output signal exhibiting the abnormally low value is malfunctioning. Thus, the revolution signal processing system self-tests and backs up the vehicle speed sensor and the input shaft revolution sensor.

    摘要翻译: 这里公开了一种用于电子控制器的旋转信号处理系统,以确保具有自动变速器的车辆的安全操作。 该系统包括:输入轴转速传感器,用于输出输入轴r.p.m。 信号; 用于输出车速信号的车速传感器; 信号处理器,用于响应于两个传感器的两个输出信号来确定两个传感器的r.p.m.; 用于输出档位信号的档位传感器; 用于检测自动变速器的档位的档位检测器; 和自检备份。 当齿轮位置检测器检测到变速器处于除中立位置之外的档位时,并且如果两个传感器的输出信号之一呈现r.p.m。 等于或高于预定值,而另一个表现出异常较低的值或r.p.m。 低于预定值,则自检备份确定具有异常低值的输出信号的传感器发生故障。 因此,转速信号处理系统对车速传感器和输入轴转速传感器进行自检和备份。

    Automatic clutch control system
    3.
    发明授权
    Automatic clutch control system 失效
    自动离合器控制系统

    公开(公告)号:US4671397A

    公开(公告)日:1987-06-09

    申请号:US674825

    申请日:1984-11-26

    摘要: An automatic clutch control system and method for controlling a clutch for an automatic transmission when a clutch stroke sensor fails. The apparatus includes a clutch actuator for controlling a clutch stroke, a plurality of solenoid valves for controlling the clutch actuator, a clutch stroke sensor for measuring the clutch stroke, a control unit for feeding back a stroke signal detected by the clutch stroke sensor when requests for clutch engagement or disengagement are received and for controlling the solenoid valves so as to obtain a clutch moving speed defined by an engine rotational speed and other driving conditions. The control unit further includes a clutch engagement control section and a clutch disengagement control section for controlling solenoid valves for operating the clutch independently of the stroke signal when the stroke sensor fails. The control unit detects a failure of the stroke sensor by defining an upper limit value and a lower limit value for the stroke signal and when the stroke signal exceeds the upper limit value or is lower than the lower limit value it is determined that the stroke sensor has failed. The method includes the steps of setting the upper and lower limit values for the stroke signal, detecting a clutch stroke sensor failure by determining if the value of the stroke signal exceeds the upper limit or is less than the lower limit and operating the clutch at a predetermined speed if a stroke sensor failure is detected.

    摘要翻译: 一种当离合器行程传感器失效时用于控制用于自动变速器的离合器的自动离合器控制系统和方法。 该装置包括用于控制离合器行程的离合器致动器,用于控制离合器致动器的多个电磁阀,用于测量离合器行程的离合器行程传感器,当请求时用于反馈由离合器行程传感器检测到的行程信号的控制单元 用于离合器接合或分离,并且用于控制电磁阀以获得由发动机转速和其它驾驶条件限定的离合器移动速度。 控制单元还包括离合器接合控制部分和离合器分离控制部分,用于当行程传感器发生故障时,独立于行程信号控制用于操作离合器的电磁阀。 控制单元通过定义行程信号的上限值和下限值来检测行程传感器的故障,并且当行程信号超过上限值或低于下限值时,确定行程传感器 失败了。 该方法包括以下步骤:通过确定行程信号的值是否超过上限或小于下限,并且将离合器操作在一个位置处,来设定行程信号的上限和下限值,检测离合器行程传感器故障 检测到行程传感器故障时的预定速度。

    Mobile wireless communication terminal and communication control method
    5.
    发明授权
    Mobile wireless communication terminal and communication control method 有权
    移动无线通信终端和通信控制方法

    公开(公告)号:US08224302B2

    公开(公告)日:2012-07-17

    申请号:US11796400

    申请日:2007-04-27

    申请人: Shigeki Moride

    发明人: Shigeki Moride

    IPC分类号: H04L29/06

    CPC分类号: H04W88/06 H04L12/189

    摘要: In order to improve the efficiency of the data communication between mobile wireless communication terminals having a communication means mainly used for the wireless communication between the mobile wireless communication terminals and a wireless communication means mainly with a base station, a following terminal is used. Namely, it includes: a first communication unit used for communication with a specific base station; a second communication unit used for communication with other mobile wireless communication terminals; a storage area storing content data that can be used in the mobile wireless communication terminal and can be transmitted to other mobile wireless communication terminals; and a communication controller that obtains specific content data by searching the storage area when a request of the specific content data is accepted from a user of the mobile wireless communication terminal, transmitting a request to other mobile wireless communication terminals that can communicate via the second communication unit when the valid specific content data is not detected in the storage area, and transmitting a request to the specific base station via the first communication unit when the specific content data cannot be received from other mobile wireless communication terminals, which can communicate, within a predetermined time.

    摘要翻译: 为了提高具有主要用于移动无线通信终端之间的无线通信的通信装置和主要与基站之间的无线通信装置的移动无线通信终端之间的数据通信的效率,使用以下终端。 即,它包括:用于与特定基站进行通信的第一通信单元; 用于与其他移动无线通信终端通信的第二通信单元; 存储区域,其存储可以在移动无线通信终端中使用并且可以被发送到其他移动无线通信终端的内容数据; 以及通信控制器,其通过在从所述移动无线通信终端的用户接受到所述特定内容数据的请求时通过搜索所述存储区域来获取特定内容数据,向能够经由所述第二通信进行通信的其他移动无线通信终端发送请求 当在存储区域中没有检测到有效的特定内容数据时单元,并且当不能从可以在其中通信的其他移动无线通信终端接收到特定内容数据时,经由第一通信单元向特定基站发送请求 预定时间

    Mobile wireless communication terminal and communication control method
    7.
    发明申请
    Mobile wireless communication terminal and communication control method 有权
    移动无线通信终端和通信控制方法

    公开(公告)号:US20070202865A1

    公开(公告)日:2007-08-30

    申请号:US11796400

    申请日:2007-04-27

    申请人: Shigeki Moride

    发明人: Shigeki Moride

    IPC分类号: H04M3/00

    CPC分类号: H04W88/06 H04L12/189

    摘要: In order to improve the efficiency of the data communication between mobile wireless communication terminals having a communication means mainly used for the wireless communication between the mobile wireless communication terminals and a wireless communication means mainly with a base station, a following terminal is used. Namely, it includes: a first communication unit used for communication with a specific base station; a second communication unit used for communication with other mobile wireless communication terminals; a storage area storing content data that can be used in the mobile wireless communication terminal and can be transmitted to other mobile wireless communication terminals; and a communication controller that obtains specific content data by searching the storage area when a request of the specific content data is accepted from a user of the mobile wireless communication terminal, transmitting a request to other mobile wireless communication terminals that can communicate via the second communication unit when the valid specific content data is not detected in the storage area, and transmitting a request to the specific base station via the first communication unit when the specific content data cannot be received from other mobile wireless communication terminals, which can communicate, within a predetermined time.

    摘要翻译: 为了提高具有主要用于移动无线通信终端之间的无线通信的通信装置和主要与基站之间的无线通信装置的移动无线通信终端之间的数据通信的效率,使用以下终端。 即,它包括:用于与特定基站进行通信的第一通信单元; 用于与其他移动无线通信终端通信的第二通信单元; 存储区域,其存储可以在移动无线通信终端中使用并且可以被发送到其他移动无线通信终端的内容数据; 以及通信控制器,其通过从所述移动无线通信终端的用户接受到所述特定内容数据的请求时通过搜索所述存储区域来获取特定内容数据,向可经由所述第二通信进行通信的其他移动无线通信终端发送请求 当在存储区域中没有检测到有效的特定内容数据时单元,并且当不能从可以在其中通信的其他移动无线通信终端接收到特定内容数据时,经由第一通信单元向特定基站发送请求 预定时间

    Traction control method and apparatus for a vehicle
    8.
    发明授权
    Traction control method and apparatus for a vehicle 失效
    车辆牵引控制方法及装置

    公开(公告)号:US5079709A

    公开(公告)日:1992-01-07

    申请号:US633176

    申请日:1990-12-28

    CPC分类号: B60K28/16

    摘要: A method of controlling a traction of a vehicle, comprising the steps of reading a value determining a throttle opening and closing speed from a first throttle control map from which said throttle opening and closing speed are determined on the basis of a difference in speed between a driving and non-driving wheel speeds and of an acceleration of the driving wheel, and converting said value to an actual throttle opening and closing speed with a conversion rate corresponding to an acceleration of the non-driving wheel thereby controlling the throttle of the vehicle.

    摘要翻译: 一种控制车辆的牵引力的方法,包括以下步骤:从第一节气门控制图读出确定节气门开度和关闭速度的值,根据该第一节气门控制图来确定所述节气门开启和关闭速度, 驱动和非驱动车轮速度以及驱动轮的加速度,并且以与非驱动轮的加速度对应的转换速率将所述值转换为实际的节气门开闭速度,从而控制车辆的节气门。