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公开(公告)号：US07145264B2
公开(公告)日：2006-12-05
申请号：US10265048
申请日：2002-10-04
申请人： Toshihiro Nagae , Masaki Yoshino , Masaki Hayashi , Hirokazu Shamoto , Shoichi Harada , Shinji Kishida , Koji Iwamoto , Toshio Asahi
发明人： Toshihiro Nagae , Masaki Yoshino , Masaki Hayashi , Hirokazu Shamoto , Shoichi Harada , Shinji Kishida , Koji Iwamoto , Toshio Asahi
IPC分类号： B60R25/00
CPC分类号： B60R25/02153 , B60R25/02142
摘要： An electronic automobile anti-theft apparatus having high reliability includes a motor, which moves a lock pin to lock a steering shaft of an automobile. A solenoid maintains the lock pin in a state released from the steering shaft and operates to permit the lock pin to lock the steering shaft by receiving power. An ECU controls the operations of the motor and the solenoid. A mechanical switch stops supplying the solenoid with power to prevent unintentional locking by the lock pin when the automobile is being driven or when driving of the automobile is enabled.
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公开(公告)号：US06609488B2
公开(公告)日：2003-08-26
申请号：US09977068
申请日：2001-10-12
IPC分类号： F02N1108
CPC分类号： F02N11/0803
摘要： A vehicle engine starting apparatus that allows a driver to start an engine easily. The apparatus has a plurality of operation modes. The apparatus includes a starter motor, an ignition switch, and a control circuit. The ignition switch is pressed to generate an operation signal. The control circuit is connected to the starter motor and the ignition switch. The control circuit changes the current operation mode or activates the starter motor to start the engine depending on the nature of the operation signal. The control circuit judges whether to switch the operation modes of the electric system or to activate the starter motor depending on the duration of the operation signal,
摘要翻译： 一种允许驾驶员容易地起动发动机的车辆发动机起动装置。 该装置具有多种操作模式。 该装置包括起动电动机，点火开关和控制电路。 点火开关被按下以产生操作信号。 控制电路连接起动电动机和点火开关。 控制电路根据操作信号的性质改变当前的运行模式，或启动起动马达来启动发动机。 控制电路根据操作信号的持续时间判断是切换电气系统的动作模式还是启动起动电动机，
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公开(公告)号：US06862907B2
公开(公告)日：2005-03-08
申请号：US10465991
申请日：2002-02-08
CPC分类号： B60R25/0211 , B60R25/02142 , B60R25/02153 , B60R25/02156 , Y10T70/5646 , Y10T70/5664
摘要： An electronic steering wheel lock apparatus having high reliability. The electronic steering wheel lock apparatus (11) includes a lock pin (12) for locking a steering shaft (21). The lock pin (12) is moved by a motor or a plate cam (41). When an engine is activated and the steering shaft is unlocked, a solenoid (31) is engaged with the plate cam (41) to restrict the movement of the plate cam (41).
摘要翻译： 一种具有高可靠性的电子方向盘锁定装置。 电子方向盘锁定装置（11）包括用于锁定转向轴（21）的锁定销（12）。 锁定销（12）由马达或板式凸轮（41）移动。 当发动机被启动并且转向轴被解锁时，螺线管（31）与板式凸轮（41）接合以限制板式凸轮（41）的移动。
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公开(公告)号：US07250693B2
公开(公告)日：2007-07-31
申请号：US10433749
申请日：2002-02-08
CPC分类号： B60R25/02153 , B60R25/02142
摘要： A steering wheel lock apparatus having high reliability. The steering wheel lock apparatus (1) includes a lock pin (21), which engages a steering wheel (5), a motor (23), which moves the lock pin, and a control circuit (31), which controls the motor. The control circuit includes a power supply line (72b), which provides locking current to the motor for locking the steering wheel. A breaker circuit (61) selectively breaks the power supply line when a user operates an ignition switch knob (81) to start the vehicle.
摘要翻译： 具有高可靠性的方向盘锁定装置。 方向盘锁定装置（1）包括与方向盘（5）接合的锁定销（21），使锁定销移动的电动机（23）和控制电动机的控制电路（31）。 控制电路包括电源线（72b），其向电动机提供锁定电流以锁定方向盘。 当用户操作点火开关旋钮（81）以启动车辆时，断路器电路（61）选择性地断开电源线。
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公开(公告)号：US07049931B2
公开(公告)日：2006-05-23
申请号：US10433819
申请日：2002-02-08
CPC分类号： B60R25/02153 , B60R25/02142 , Y10T70/5956
摘要： A steering wheel locking apparatus having high reliability. A steering lock apparatus (1) includes a lock pin (21) engaged with a steering wheel (5), a motor (23) for moving the lock pin, and an ECU (31) for controlling the motor. A switch (61) is arranged in a first power supply line (81) for supplying the motor with current. When supplying an electrical component with current, the switch breaks the first power supply line.
摘要翻译： 具有高可靠性的方向盘锁定装置。 转向锁定装置（1）包括与方向盘（5）接合的锁定销（21），用于移动锁定销的电动机（23）和用于控制电动机的ECU（31）。 开关（61）布置在用于向马达提供电流的第一电源线（81）中。 当向电气部件供电时，开关断开第一电源线。
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公开(公告)号：US06998731B2
公开(公告)日：2006-02-14
申请号：US10223477
申请日：2002-08-19
申请人： Masaki Hayashi , Masaki Yoshino , Toshihiro Nagae , Shinji Kishida , Koji Iwamoto , Toshio Asahi
发明人： Masaki Hayashi , Masaki Yoshino , Toshihiro Nagae , Shinji Kishida , Koji Iwamoto , Toshio Asahi
IPC分类号： B60R25/02
CPC分类号： B60R25/02153 , Y10T70/5956
摘要： An electronic automotive anti-theft device that prevents unintentional operation. The anti-theft device includes a lock pin for engaging and disengaging at least one of a movable member of a steering mechanism and a movable member of a driving mechanism in an automobile. An actuator drives the lock pin. A control unit is connected to the actuator to control the actuator. A power supply line connects the control unit to a power supply. A power supply switch is connected to the power supply line to supply the control unit with power. The power supply switch disconnects the power supply line when the automobile is being driven or when the automobile is allowed to be driven.
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公开(公告)号：US06989611B2
公开(公告)日：2006-01-24
申请号：US10266392
申请日：2002-10-08
申请人： Masaki Hayashi , Toshihiro Nagae , Masaki Yoshino , Shinji Kishida , Koji Iwamoto , Toshio Asahi
发明人： Masaki Hayashi , Toshihiro Nagae , Masaki Yoshino , Shinji Kishida , Koji Iwamoto , Toshio Asahi
IPC分类号： B60R25/00
CPC分类号： B60R25/02153 , B60R25/02142
摘要： An electronic automobile anti-theft apparatus having high reliability includes a motor, which moves a lock pin to selectively lock a steering shaft of an automobile. An ECU controls the operation of the motor. A detector generates a detection signal when a shift lever of shift device for a transmission of the automobile is arranged at a parking position. A power transistor goes on in response to the detection signal to permit power to be supplied to the motor.
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公开(公告)号：US07161262B2
公开(公告)日：2007-01-09
申请号：US10404344
申请日：2003-04-01
申请人： Toshihiro Nagae , Masaki Yoshino , Hisashi Kato , Toru Maeda , Masaki Hayashi , Tomoyuki Funayama , Toshio Asahi , Tomoo Kakegawa , Toshinori Aoki
发明人： Toshihiro Nagae , Masaki Yoshino , Hisashi Kato , Toru Maeda , Masaki Hayashi , Tomoyuki Funayama , Toshio Asahi , Tomoo Kakegawa , Toshinori Aoki
CPC分类号： B60R25/02156 , B60R25/04 , B60R25/24
摘要： A start control apparatus has a steering lock mechanism, which includes a lock pin and a lock control unit. The lock pin is selectively engaged and disengaged from the steering shaft. The lock control unit controls the lock pin. The start control apparatus further includes a portable communication device, a verification control unit, which communicates with the portable communication device, a power source control unit, which control power supply, an engine control unit, which controls the engine, a lock state detecting switch, which detects an engaged state and a disengaged state of the lock pin. The lock control unit and the power source control unit monitor detection signals from the lock state detecting switch. The engine is permitted to be started on condition that the control units acknowledge that the lock bar is in the disengaged state.
摘要翻译： 起动控制装置具有转向锁定机构，其包括锁定销和锁定控制单元。 锁定销选择性地与转向轴接合和分离。 锁定控制单元控制锁定销。 启动控制装置还包括便携式通信装置，与便携式通信装置通信的验证控制单元，控制电源的电源控制单元，控制发动机的发动机控制单元，锁定状态检测开关 ，其检测锁定销的接合状态和分离状态。 锁定控制单元和电源控制单元监视来自锁定状态检测开关的检测信号。 在控制单元承认锁定杆处于分离状态的情况下允许发动机起动。
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公开(公告)号：US07098554B2
公开(公告)日：2006-08-29
申请号：US10902338
申请日：2004-07-29
CPC分类号： B60R25/02153 , Y10T70/5925
摘要： A steering shaft locking device capable of performing a locking operation in an optimum manner. The steering shaft locking device includes a motor to which voltage is applied to generate a drive force. A locking bar is moved by the drive force of an actuator so as to engage the steering shaft. A steering shaft lock ECU connected to the motor performs a first control to move the locking bar to a lock position, at which the locking bar engages the steering shaft, and a second control to move the locking bar to an unlock position, at which the locking bar is disengaged from the steering shaft. A voltage control means controls the voltage applied to the motor during the first control such that the voltage is less than or equal to the voltage applied to the motor during the second control.
摘要翻译： 一种能够以最佳方式执行锁定操作的转向轴锁定装置。 转向轴锁定装置包括施加电压以产生驱动力的电动机。 锁定杆通过致动器的驱动力移动以接合转向轴。 连接到电动机的转向轴锁定ECU执行第一控制以将锁定杆移动到锁定位置，锁定杆在该位置处接合转向轴，以及第二控制以将锁定杆移动到解锁位置，在该位置处 锁定杆从转向轴脱离。 电压控制装置控制在第一控制期间施加到电动机的电压，使得电压小于或等于在第二控制期间施加到电动机的电压。
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公开(公告)号：US20050023900A1
公开(公告)日：2005-02-03
申请号：US10902338
申请日：2004-07-29
IPC分类号： B60R25/0215 , B60L1/00 , B60R25/40
CPC分类号： B60R25/02153 , Y10T70/5925
摘要： A steering shaft locking device capable of performing a locking operation in an optimum manner. The steering shaft locking device includes a motor to which voltage is applied to generate a drive force. A locking bar is moved by the drive force of an actuator so as to engage the steering shaft. A steering shaft lock ECU connected to the motor performs a first control to move the locking bar to a lock position, at which the locking bar engages the steering shaft, and a second control to move the locking bar to an unlock position, at which the locking bar is disengaged from the steering shaft. A voltage control means controls the voltage applied to the motor during the first control such that the voltage is less than or equal to the voltage applied to the motor during the second control.
摘要翻译： 一种能够以最佳方式执行锁定操作的转向轴锁定装置。 转向轴锁定装置包括施加电压以产生驱动力的电动机。 锁定杆通过致动器的驱动力移动以接合转向轴。 连接到电动机的转向轴锁定ECU执行第一控制以将锁定杆移动到锁定位置，锁定杆在该位置处接合转向轴，以及第二控制以将锁定杆移动到解锁位置，在该位置处 锁定杆从转向轴脱离。 电压控制装置控制在第一控制期间施加到电动机的电压，使得电压小于或等于在第二控制期间施加到电动机的电压。
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