Electronic control unit having hold circuit and method therefor
    1.
    发明授权
    Electronic control unit having hold circuit and method therefor 有权
    具有保持电路的电子控制单元及其方法

    公开(公告)号:US07124005B2

    公开(公告)日:2006-10-17

    申请号:US10909532

    申请日:2004-08-03

    IPC分类号: G06F19/00

    摘要: When a microcomputer is automatically reset due to uncontrollable process and recovers from reset, a cancel pulse signal is outputted from the microcomputer to a hold circuit to stop supply of a driving current to a relay. This pulse is generated, when a predetermined condition indicative of possibility of battery rundown lasts for a predetermined time. The predetermined condition includes that a hold set condition is detected based on a status signal inputted from the hold circuit; a card key is present in a key slot; a key verification inputted from an immobilizer ECU is not available; a vehicle speed is zero; and an engine revolution is zero.

    摘要翻译: 当微计算机由于不可控制的处理而自动复位并从复位恢复时,取消脉冲信号从微型计算机输出到保持电路以停止向继电器提供驱动电流。 当指示电池耗尽的可能性的预定条件持续预定时间时,产生该脉冲。 预定条件包括基于从保持电路输入的状态信号来检测保持设定条件; 卡钥匙存在于钥匙槽中; 从防盗器ECU输入的密钥验证不可用; 车速为零; 发动机转速为零。

    Auxiliary system for starting engine
    2.
    发明授权
    Auxiliary system for starting engine 有权
    起动发动机辅助系统

    公开(公告)号:US07085646B2

    公开(公告)日:2006-08-01

    申请号:US11231925

    申请日:2005-09-22

    IPC分类号: G06F19/00

    摘要: A load operating means controls electricity supplied from a power source to a starter in an auxiliary system for starting an engine. An engine control means and an auxiliary electricity supply means turn the load operating means ON for supplying electricity from the power source to the starter in accordance with electricity supply from a power supply device when the engine is started. When voltage of the power supply device becomes less than a reset level, the engine control means resets electricity supply to the load operating means. When the engine control means starts the engine, the auxiliary electricity supply means supplies electricity to the load operating means at a timing simultaneously with or in advance of supplying electricity by the engine control means. When the engine control means resets the electricity supply, the auxiliary electricity supply means supplies electricity instead of the engine control means.

    摘要翻译: 负载操作装置控制从用于起动发动机的辅助系统中的电源向起动器供电的电力。 发动机控制装置和辅助供电装置根据来自发动机起动时的供电装置的电力,将负载操作装置接通以从电源向起动机供电。 当电源装置的电压变得小于复位电平时,发动机控制装置重新向负载运转装置供电。 当发动机控制装置启动发动机时,辅助供电装置在发动机控制装置供电的同时或之前的定时向负载操作装置供电。 当发动机控制装置复位供电时,辅助电力供给装置而不是引擎控制装置而供电。

    Control system for engine starting
    3.
    发明申请
    Control system for engine starting 有权
    发动机起动控制系统

    公开(公告)号:US20060091729A1

    公开(公告)日:2006-05-04

    申请号:US11251817

    申请日:2005-10-18

    IPC分类号: H02G3/00

    摘要: Prenotification information of releasing prohibition of an engine operation is stored in an EEPROM in an interval. The interval is after that a lock controller commands a steering lock to be operable. The interval is before that an engine controller switches an engine operation prohibiting signal to be in a prohibition releasing condition. The engine operation prohibiting signal may change from the prohibition releasing condition to the prohibition setting condition after an engine starting controller starts an engine. In this condition, the engine is stopped, or is continuously operated in accordance with the prenotifying information stored in the EEPROM.

    摘要翻译: 禁止发动机操作的防爆信息以间隔存储在EEPROM中。 间隔之后,锁定控制器命令转向锁可操作。 间隔之前,发动机控制器将发动机操作禁止信号切换到禁止释放状态。 在发动机启动控制器起动发动机之后,发动机运转禁止信号可以从禁止释放状态变为禁止设定状态。 在这种情况下,发动机停止或根据存储在EEPROM中的预先通知信息连续运行。

    Locked-in person saving apparatus
    4.
    发明授权
    Locked-in person saving apparatus 失效
    锁定人员储蓄装置

    公开(公告)号:US06335687B1

    公开(公告)日:2002-01-01

    申请号:US09649821

    申请日:2000-08-28

    IPC分类号: G08B2300

    摘要: A trunk locked-in person saving apparatus without using a mechanical lever. The trunk locked-in person saving apparatus includes: a pyroelectric sensor for detecting behavior of a person who is accidentally locked in a trunk; a detection apparatus for detecting a fact that a person is locked in the trunk based on a detection signal from the pyroelectric sensor; and a trunk opener for releasing a latch condition of the trunk. When the detection apparatus detects that a person is locked in the trunk, the detection apparatus controls the trunk opener to release the latch condition of the trunk.

    摘要翻译: 没有使用机械手柄的行李箱锁定人员储蓄装置。 躯干锁定人员的保存装置包括:热电传感器,用于检测被意外地锁在躯干中的人的行为; 检测装置,用于根据来自所述热电传感器的检测信号,检测出所述人员被锁定在所述躯干中的事实; 以及用于释放行李箱的闩锁状态的行李箱开启装置。 当检测装置检测到人被锁定在中继线中时,检测装置控制主干打开器以释放主干的锁定状态。

    Vehicle condition monitoring system
    5.
    发明授权
    Vehicle condition monitoring system 失效
    车辆状况监控系统

    公开(公告)号:US07321814B2

    公开(公告)日:2008-01-22

    申请号:US11142476

    申请日:2005-06-02

    IPC分类号: G01C21/00

    摘要: A vehicle condition monitoring system for an unattended vehicle includes an initial setting storage means, an actual state detection means, a comparison means, and a reporting means. The initial setting storage means memorizes a predetermined initial setting of a vehicle, that is, a window setting, a light setting, a door lock setting and the like. The actual state detection means detects an actual state of the vehicle. The comparison means compares the initial setting and the actual state of the vehicle. The reporting means issues a report that identifies the existence of a difference between the actual state of the vehicle and the initial setting based on a result of a comparison. A portable device receives the report through a wireless communication system.

    摘要翻译: 无人值班车辆的车辆状态监视系统包括初始设定存储单元,实际状态检测单元,比较单元以及报告单元。 初始设置存储装置存储车辆的预定初始设置,即窗口设置,光设置,门锁设置等。 实际状态检测装置检测车辆的实际状态。 比较装置比较车辆的初始设定和实际状态。 报告装置根据比较结果发出一个报告,指出车辆的实际状态与初始设置之间存在差异。 便携式设备通过无线通信系统接收报告。

    Vehicle condition monitoring system
    6.
    发明申请
    Vehicle condition monitoring system 失效
    车辆状况监控系统

    公开(公告)号:US20050283286A1

    公开(公告)日:2005-12-22

    申请号:US11142476

    申请日:2005-06-02

    摘要: A vehicle condition monitoring system for an unattended vehicle includes an initial setting storage means, an actual state detection means, a comparison means, and a reporting means. The initial setting storage means memorizes a predetermined initial setting of a vehicle, that is, a window setting, a light setting, a door lock setting and the like. The actual state detection means detects an actual state of the vehicle. The comparison means compares the initial setting and the actual state of the vehicle. The reporting means issues a report that identifies the existence of a difference between the actual state of the vehicle and the initial setting based on a result of a comparison. A portable device receives the report through a wireless communication system.

    摘要翻译: 无人值班车辆的车辆状态监视系统包括初始设定存储单元,实际状态检测单元,比较单元以及报告单元。 初始设置存储装置存储车辆的预定初始设置,即窗口设置,光设置,门锁设置等。 实际状态检测装置检测车辆的实际状态。 比较装置比较车辆的初始设定和实际状态。 报告装置根据比较结果发出一个报告,指出车辆的实际状态与初始设置之间存在差异。 便携式设备通过无线通信系统接收报告。

    Electronic control unit having hold circuit and method therefor
    7.
    发明申请
    Electronic control unit having hold circuit and method therefor 有权
    具有保持电路的电子控制单元及其方法

    公开(公告)号:US20050033494A1

    公开(公告)日:2005-02-10

    申请号:US10909532

    申请日:2004-08-03

    摘要: When a microcomputer is automatically reset due to uncontrollable process and recovers from reset, a cancel pulse signal is outputted from the microcomputer to a hold circuit to stop supply of a driving current to a relay. This pulse is generated, when a predetermined condition indicative of possibility of battery rundown lasts for a predetermined time. The predetermined condition includes that a hold set condition is detected based on a status signal inputted from the hold circuit; a card key is present in a key slot; a key verification inputted from an immobilizer ECU is not available; a vehicle speed is zero; and an engine revolution is zero.

    摘要翻译: 当微计算机由于不可控制的处理而自动复位并从复位恢复时,取消脉冲信号从微型计算机输出到保持电路以停止向继电器提供驱动电流。 当指示电池耗尽的可能性的预定条件持续预定时间时,产生该脉冲。 预定条件包括基于从保持电路输入的状态信号来检测保持设定条件; 卡钥匙存在于钥匙槽中; 从防盗器ECU输入的密钥验证不可用; 车速为零; 发动机转速为零。

    Power window controller having function to prevent pinching
    8.
    发明授权
    Power window controller having function to prevent pinching 失效
    电动车窗控制器具有防止夹紧的功能

    公开(公告)号:US06274947B1

    公开(公告)日:2001-08-14

    申请号:US09314879

    申请日:1999-05-19

    申请人: Noriaki Terashima

    发明人: Noriaki Terashima

    IPC分类号: H02P300

    摘要: A controller for a power window detects a pinching situation where an obstacle is pinched or sandwiched between a frame of a window and a window glass sliding upward. External disturbances such as changes of motor terminal voltage are also detected, and effects thereof on detecting the pinching situation are eliminated. The motor rotational speed variation rates (R) are calculated based on the motor speed (V) in each measuring section divided out from a closing stroke of the power window. The variation rates (R) memorized in a previous closing stroke are used to adjust a threshold value (TH) for finding the pinching situation in a following closing stroke. The motor speed variation rate (R) is compared with the adjusted threshold value (TH′), and the pinching situation is found out when the speed variation rate (R) in a deceleration direction exceeds the adjusted threshold value (TH′). When the pinching situation is found, the motor is stopped, and then the motor is driven to lower the power window.

    摘要翻译: 用于电动窗的控制器检测到障碍物被挤压或夹在窗框和向上滑动的窗玻璃之间的夹紧情况。 还检测到诸如电机端子电压变化的外部干扰,并且消除了对检测夹持状况的影响。 基于从功率窗的关闭行程划分的每个测量部分中的电动机速度(V)来计算电动机转速变化率(R)。 存储在先前关闭行程中的变化率(R)用于调整用于在随后的闭合行程中找到夹紧情况的阈值(TH)。 将电动机转速变化率(R)与调整后的阈值(TH')进行比较,并且当减速方向的速度变化率(R)超过调整后的阈值(TH')时,发现挤压情况。 当发现挤压情况时,电机停止,然后电机被驱动以降低电动窗。

    Control system for engine starting
    10.
    发明授权
    Control system for engine starting 有权
    发动机起动控制系统

    公开(公告)号:US07462953B2

    公开(公告)日:2008-12-09

    申请号:US11251817

    申请日:2005-10-18

    IPC分类号: B60R25/04 H01H27/00

    摘要: Prenotification information of releasing prohibition of an engine operation is stored in an EEPROM in an interval. The interval is after that a lock controller commands a steering lock to be operable. The interval is before that an engine controller switches an engine operation prohibiting signal to be in a prohibition releasing condition. The engine operation prohibiting signal may change from the prohibition releasing condition to the prohibition setting condition after an engine starting controller starts an engine. In this condition, the engine is stopped, or is continuously operated in accordance with the prenotifying information stored in the EEPROM.

    摘要翻译: 禁止发动机操作的防爆信息以间隔存储在EEPROM中。 间隔之后,锁定控制器命令转向锁可操作。 间隔之前,发动机控制器将发动机操作禁止信号切换到禁止释放状态。 在发动机启动控制器起动发动机之后,发动机运转禁止信号可以从禁止释放状态变为禁止设定状态。 在这种情况下,发动机停止或根据存储在EEPROM中的预先通知信息连续运行。