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公开(公告)号：US4803637A
公开(公告)日：1989-02-07
申请号：US70188
申请日：1987-07-06
CPC分类号： B60K31/107
摘要： A cruise control system for a vehicle having an internal combustion engine is provided with a throttle valve operated by a diaphragm actuator irrespective of a depression of an accelerator pedal by an operator of the vehicle. The system is provided with a control circuit for controlling an electric signal applied to the actuator. A fixed level signal is first applied to the actuator for a short period after a cruise mode operation has commenced, so that the diaphragm is quickly moved to prevent a temporary decrease in the vehicle speed. After the elapse of the predetermined time, the level of the electric signal is controlled by feedback so that the vehicle speed is controlled to a target speed. A feedback gain initially has a first value for a period after the feedback control is commenced and then has a second value which is smaller than the first value. Furthermore, the feedback gain may have a third value at a transient state from a condition where the feedback gain has the first value and a condition where the feedback gain has the second value.
摘要翻译： 具有内燃机的车辆的巡航控制系统设置有由隔膜致动器操作的节气门，而不管车辆的操作者是否加速踏板的下压。 该系统设置有用于控制施加到致动器的电信号的控制电路。 在巡航模式操作开始之后，固定电平信号首先施加到致动器短时间段，使得隔膜快速移动以防止车辆速度的暂时降低。 在经过预定时间之后，通过反馈来控制电信号的电平，使得车速被控制到目标速度。 反馈增益最初在反馈控制开始之后的一段时间内具有第一值，然后具有小于第一值的第二值。 此外，反馈增益可以在反馈增益具有第一值的条件和反馈增益具有第二值的条件下在瞬态状态下具有第三值。
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公开(公告)号：US5003482A
公开(公告)日：1991-03-26
申请号：US380547
申请日：1989-07-14
申请人： Tatsuo Teratani , Takeshi Tachibana , Shigetaka Akabori , Masumi Nagasaka , Hiroaki Tabuchi , Junji Takahashi , Akira Miyazaki , Masaki Hitotsuya , Minoru Takahashi
发明人： Tatsuo Teratani , Takeshi Tachibana , Shigetaka Akabori , Masumi Nagasaka , Hiroaki Tabuchi , Junji Takahashi , Akira Miyazaki , Masaki Hitotsuya , Minoru Takahashi
CPC分类号： B60K31/107 , F16H2059/083
摘要： An automotive constant speed cruise control system for a vehicle includes a controller for automatic speed change for automatically changing over a speed stage in a transmission in accordance with the relationship between a throttle valve opening degree and a car speed; a controller for constant speed traveling having a constant speed traveling control function for operating a car at a target car speed by controlling, based on a duty ratio, the throttle valve opening degree according to the actual car speed and a transmission limiting function for sending out a signal for prohibiting selection of the maximum speed stage in the transmission to the controller for automatic speed change for a specified time when the car speed lowers, and a transmission limiting function capable of being externally started by inputting a speed change signal representing that the transmission has been shifted down from a maximum speed to the controller for constant speed traveling.
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公开(公告)号：US4984166A
公开(公告)日：1991-01-08
申请号：US348098
申请日：1989-05-02
申请人： Tatsuo Teratani , Takeshi Tachibana , Shigetaka Akabori , Masumi Nagasaka , Hiroaki Tabuchi , Junji Takahashi , Akira Miyazaki , Masaki Hitotsuya , Minoru Takahashi
发明人： Tatsuo Teratani , Takeshi Tachibana , Shigetaka Akabori , Masumi Nagasaka , Hiroaki Tabuchi , Junji Takahashi , Akira Miyazaki , Masaki Hitotsuya , Minoru Takahashi
CPC分类号： B60K31/107 , F16H2059/083
摘要： An automotive constant speed cruise control system for a vehicle comprises a controller for automatic speed change for changing over automatically speed stage in a transmission by a relation between a throttle valve opening degree and a car speed, a controller for constant speed traveling having a constant speed traveling control function for cruising a car at a target car speed by controlling based on a duty ratio the throttle valve opening degree according to a traveling car speed and a transmission limiting function for sending out a signal for prohibiting selection of maximum speed stage in the transmission to the controller for automatic speed change for a specified time when the car speed lowers, and the transmission limiting function capable of being started from outside by inputting a speed change signal representing that the transmission is shifted down from a maximum speed to the controller for constant speed traveling.
摘要翻译： 一种用于车辆的汽车恒速巡航控制系统包括：用于通过节气门开度和轿厢速度之间的关系在变速器中自动转换速度级的自动变速控制器，具有恒定速度的恒速行驶控制器 通过根据行驶车速度的节气门开度的占空比进行控制，以及用于发送用于禁止在变速器中选择最大速度级的信号的发送限制功能，以目标轿厢速度巡航汽车的行驶控制功能 控制器在汽车速度降低时指定时间内自动变速，并且能够通过将表示变速器从最大速度向下移动到控制器的速度变换信号输入到外部的传动限制功能来保持恒定 速度旅行。
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公开(公告)号：US4893243A
公开(公告)日：1990-01-09
申请号：US149074
申请日：1988-01-27
申请人： Tetsuya Tada , Hiroaki Tabuchi , Tatsuo Teratani
发明人： Tetsuya Tada , Hiroaki Tabuchi , Tatsuo Teratani
CPC分类号： B60K31/047 , B60K31/107
摘要： A control device for maintaining a constant speed of an automobile, having an internal combustion engine with a throttle valve and an actuator for the throttle valve. A degree of opening of the throttle valve is decided to bring the speed of the automobile to a desired set speed, corrected in accordance with running conditions by cyclically repeating an integral calculation at a first pattern to provide an integral correction value when a difference exists between the detected speed and the set speed. This integral correcting value is quickly returned at a second pattern greater than the first pattern when the integral correction value becomes greater than a predetermined value and the relationship between the detected speed and the set speed is reversed.
摘要翻译： 一种用于保持具有节气门的内燃机和用于节流阀的致动器的汽车恒定速度的控制装置。 决定节流阀的打开程度，使汽车的速度达到所期望的设定速度，并根据运行状态通过循环重复第一模式的积分计算来提供整数校正值， 检测速度和设定速度。 当积分校正值变得大于预定值并且检测速度与设定速度之间的关系相反时，该积分校正值以大于第一图案的第二图案快速返回。
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公开(公告)号：US09254758B2
公开(公告)日：2016-02-09
申请号：US14043102
申请日：2013-10-01
申请人： Hiroshi Sato , Hiroaki Tabuchi , Ken Koibuchi , Masato Chiba , Kazuhiko Sakakibara , Nobuyuki Okabe
发明人： Hiroshi Sato , Hiroaki Tabuchi , Ken Koibuchi , Masato Chiba , Kazuhiko Sakakibara , Nobuyuki Okabe
IPC分类号： H02J7/00 , H02P1/00 , B60L11/18 , B60R16/033
CPC分类号： B60L11/1879 , B60R16/033
摘要： A control apparatus for a vehicle having an idle stop function includes a measurement unit that measures the characteristic of a battery provided in the vehicle, an identification unit that identifies the type of the battery based on the measured characteristic, and a control unit that stops the idle stop function in a case where the identified type of the battery indicates that the battery is not for an idle-stop vehicle, and permits execution of the idle stop function in a case where the execution of the idle stop function is permitted by an input of a predetermined signal from an external terminal even when the identified type of the battery indicates that the battery is not for the idle-stop vehicle.
摘要翻译： 一种具有怠速停止功能的车辆的控制装置，包括测量车辆中设置的电池的特性的测量单元，基于测量特性识别电池类型的识别单元，以及停止 在所识别的电池类型指示电池不是用于怠速停止车辆的情况下，并且在通过输入允许执行怠速停止功能的情况下允许执行怠速停止功能的怠速停止功能 即使当所识别的电池类型指示电池不是用于怠速停止车辆时，来自外部终端的预定信号。
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