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公开(公告)号：US4618040A
公开(公告)日：1986-10-21
申请号：US625010
申请日：1984-06-27
申请人： Minoru Honma , Toshihiro Hattori , Hideo Saito , Masaki Ishihara
发明人： Minoru Honma , Toshihiro Hattori , Hideo Saito , Masaki Ishihara
CPC分类号： B60T7/122 , B60T2201/06 , Y10T477/6388
摘要： An apparatus is provided for maintaining a braking force applied to a vehicle including an electromagnetic check valve disposed in a brake actuating fluid circuit, a set of sensors for sensing operating conditions of the vehicle, and an electronic control unit receiving, as inputs thereto, detection signals produced by the set of sensors for collectively controlling the detection signals to control operation of the electromagnetic check valve.
摘要翻译： 提供了一种用于维持施加到车辆的制动力的装置，包括设置在制动致动流体回路中的电磁止回阀，用于感测车辆的工作状态的一组传感器，以及作为其输入的电子控制单元， 由该组传感器产生的用于集体控制检测信号以控制电磁止回阀的操作的信号。
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2.发明授权
公开(公告)号：US4632231A
公开(公告)日：1986-12-30
申请号：US625610
申请日：1984-06-28
CPC分类号： B60W10/06 , B60W10/02 , B60W10/04 , B60W30/18 , B60W30/1819 , B60W2510/0638 , B60W2540/16 , B60W2710/023 , B60W2710/065 , Y10T477/753 , Y10T477/757
摘要： A method of controlling the starting of a vehicle having an engine, an automatic clutch and an electronic control system which detects the extent of depression of an accelerator pedal and determines the speed of operation of a clutch actuator based on the detected extent of depression of the accelerator pedal. In particular, the method includes detecting a load on the engine due to a change in the condition in which the clutch is engaged, and stopping connection control of the clutch when the detected load on the engine is increased, to prevent an engine stop. In addition correction is made to vary the speed at which the vehicle starts linearly with respect to the extent of depression of the accelerator pedal.
摘要翻译： 一种控制具有发动机的车辆的启动方法，自动离合器和电子控制系统，其检测加速踏板的下压的程度，并且基于检测到的抑制程度来确定离合器致动器的操作速度 油门踏板。 特别地，该方法包括检测由于离合器接合的状况的变化引起的发动机的负荷，以及当检测到的发动机负荷增加时停止离合器的连接控制，以防止发动机停止。 此外，进行相对于油门踏板的压下程度的变化，车辆的线速度的变化。
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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。
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公开(公告)号：US4843555A
公开(公告)日：1989-06-27
申请号：US97399
申请日：1987-09-16
CPC分类号： B60K26/04 , F02D11/106 , F02D2250/16
摘要： Herein disclosed is a signal processing system for a motor vehicle with high responsiveness to the will of a driver. The output voltage of an acceleration sensor using a potentiometer is converted into a digital value by an analog-digital converter. The nonlinearity of the output voltage is corrected by polynominally calculating the digital value. This digital value is controlled by a central processing unit which processes the digital value to generate an acceleration signal having a linear relationship to the changes in the resistance of the potentiometer during actuation of an accelerator. The central processing unit further includes a memory for storing the acceleration signal at an idling position to determine a calibrated acceleration signal using a ratio of an actual acceleration signal obtained from the accelerator pedal to the stored value thereof.
摘要翻译： 这里公开了一种用于机动车辆的信号处理系统，其对驾驶员的意愿具有高响应性。 使用电位计的加速度传感器的输出电压由模拟数字转换器转换为数字值。 通过多项式计算数字值来校正输出电压的非线性。 该数字值由中央处理单元控制，中央处理单元处理数字值以产生与加速器致动期间电位器的电阻变化呈线性关系的加速度信号。 中央处理单元还包括存储器，用于在怠速位置存储加速度信号，以使用从加速器踏板获得的实际加速度信号与其存储值的比率来确定校准加速度信号。
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公开(公告)号：US4591038A
公开(公告)日：1986-05-27
申请号：US620090
申请日：1984-06-13
申请人： Yasuyoshi Asagi , Noriaki Ogawa , Hitoshi Kasai , Toshihiro Hattori , Masaki Ishihara , Makoto Uriuhara
发明人： Yasuyoshi Asagi , Noriaki Ogawa , Hitoshi Kasai , Toshihiro Hattori , Masaki Ishihara , Makoto Uriuhara
CPC分类号： B60W30/18 , B60W10/02 , F16D48/066 , B60W2510/0225 , B60W2510/0638 , B60W2510/104 , B60W2540/10 , B60W2710/023 , F16D2500/1026 , Y10T477/6407
摘要： An automatic clutch control system, for use in automobiles, using a microcomputer. Included in the system are an accelerator pedal sensor for detecting accelerator position; an engine speed sensor for detecting engine speed; a clutch stroke sensor for detecting clutch stroke; and an automobile speed sensor for detecting automobile speed. The microcomputer is included in a controller for controlling opening or closing of solenoid valves, gear change of a transmission, and opening or closing of a throttle actuator, based on predetermined stored data and based on signals transmitted from the sensors. The automatic clutch control system consequently can automatically control the clutch moving time and clutch moving speed for easy driving under all driving conditions. Moreover, while the clutch control system is fully automatic, it can use dry-type single-plate clutches and sliding-mesh-type transmissions as in manual and semiautomatic transmissions.
摘要翻译： 一种使用微型计算机的自动离合器控制系统，用于汽车。 系统中包括用于检测加速器位置的加速踏板传感器; 用于检测发动机转速的发动机转速传感器; 用于检测离合器行程的离合器行程传感器; 以及用于检测汽车速度的汽车速度传感器。 微型计算机包括在控制器中，用于基于预定的存储数据并且基于从传感器发送的信号来控制电磁阀的打开或关闭，变速器的换档以及节气门致动器的打开或关闭。 因此，自动离合器控制系统可以自动控制离合器移动时间和离合器移动速度，以便在所有行驶条件下方便驾驶。 此外，离合器控制系统全自动时，可以使用干式单板离合器和滑动网式变速器，如手动和半自动变速箱。
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公开(公告)号：US4601369A
公开(公告)日：1986-07-22
申请号：US566324
申请日：1983-12-28
申请人： Toshihiro Hattori , Masaki Ishihara
发明人： Toshihiro Hattori , Masaki Ishihara
IPC分类号： B60K23/02 , B60W10/02 , F16H61/00 , F16H61/02 , F16H61/04 , F16H61/08 , F16H61/10 , F16H63/02 , F16H63/30 , F16H63/46 , B60K41/22
CPC分类号： F16H61/0403 , B60W10/02 , B60W10/10 , B60W10/11 , B60W30/18 , B60W30/1819 , F16H61/0246 , B60W30/18036 , F16H2061/307 , F16H63/302 , F16H63/3023 , F16H63/46 , Y10T477/6414 , Y10T74/2003
摘要： A method of electronically controlling a vehicle according to which, when a transmission is shifted into the reverse gear position, a clutch is disengaged followed by switching the transmission to a neutral position. With the clutch in the disengaged state, the transmission is then temporarily switched to a gear position having a synchromesh mechanism, whereby a disk clutch pressing against a pressure plate or flywheel is separated from the same. After the clutch is completely disengaged, the transmission is switched to the reverse gear position.
摘要翻译： 一种电子控制车辆的方法，根据该方法，当变速器转换到倒档时，离合器被分离，随后将变速器切换到中立位置。 当离合器处于分离状态时，变速器然后临时切换到具有同步啮合机构的档位，由此压靠压板或飞轮的盘式离合器与其分离。 离合器完全脱离后，变速器切换到倒档位置。
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7.发明授权
公开(公告)号：US4638690A
公开(公告)日：1987-01-27
申请号：US546394
申请日：1983-10-28
CPC分类号： F16H61/0213 , F16H61/2807 , F16H2059/183 , F16H2061/307 , F16H59/141 , F16H59/18 , F16H61/682 , Y10T477/6933 , Y10T477/6934
摘要： An electronically controlled vehicle transmission has a gear shifting operation which is controlled by determining an optimum transmission gear based on shift map data stored in an electronic control device, a detected vehicle speed and a detected degree of depression and speed of movement of an accelerator pedal. If the accelerator pedal is abruptly depressed while the vehicle is running, such an abrupt depression is detected by a pedal speed detector which produces a signal to cause an electronic control device to interrupt the gear shifting operation. The electronic control device starts the gear shifting operation again after the accelerator pedal depression is stabilized.
摘要翻译： 电子控制车辆变速器具有通过基于存储在电子控制装置中的变速图数据，检测到的车速以及检测到的加速器踏板的运动速度来确定最佳变速档来进行控制的变速操作。 如果在车辆行驶时加速踏板突然踩下，则由踏板速度检测器检测到这种突然的下降，该踏板速度检测器产生使得电子控制装置中断换档操作的信号。 电子控制装置在加速踏板下压稳定后再次开始变速操作。
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公开(公告)号：US4629045A
公开(公告)日：1986-12-16
申请号：US674832
申请日：1984-11-26
CPC分类号： F16D48/066 , B60W30/18 , B60W2050/0014 , B60W2510/0225 , B60W2510/0638 , B60W2510/104 , B60W2540/10 , B60W2710/022 , B60W2710/023 , F16D2500/1026 , Y10T477/6425
摘要： An automatic clutch control system including a clutch, 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 and for controlling the solenoid valves to control clutch engagement and disengagement. The control unit includes a learning control section for storing a full clutch engagement point upon saturation of the stroke signal in a clutch engagement operation and storing clutch contact point upon start of rotation of an engine input shaft in a clutch engagement operation following a clutch disengagement operation. Based on the full clutch engagement point and clutch contact point, the control unit judges a clutch operation range for control of clutch engagement and disengagement.
摘要翻译： 一种自动离合器控制系统，包括离合器，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，用于反馈由 离合器行程传感器，用于控制电磁阀以控制离合器接合和脱离。 该控制单元包括：学习控制部，用于在离合器接合操作中的行程信号饱和时存储满载离合器接合点，并且在离合器分离操作之后的离合器接合操作中，在发动机输入轴的旋转开始时存储离合器接触点 。 基于完全离合器接合点和离合器接触点，控制单元判断用于离合器接合和分离的控制的离合器操作范围。
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公开(公告)号：US4618043A
公开(公告)日：1986-10-21
申请号：US625203
申请日：1984-06-27
IPC分类号： F02D29/00 , B60K23/02 , B60K26/02 , B60W10/02 , B60W10/04 , B60W10/06 , B60W50/00 , F16D23/12 , F16D48/02 , F16D48/06 , F16H59/16 , F16H59/18 , F16H59/42 , F16H59/68 , F16H61/02 , F16H61/18 , F16H63/50 , B60K41/02
CPC分类号： B60W10/06 , B60W10/02 , B60W10/04 , B60W30/18 , B60W30/1819 , B60W2050/0045 , B60W2510/0225 , B60W2510/0638 , B60W2510/1005 , B60W2510/104 , B60W2540/10 , B60W2540/12 , B60W2710/023 , B60W2710/0605 , Y10T477/6424
摘要： An electronic control method for vehicles, wherein, when exercising control to start a vehicle from rest, the vehicle engine and clutch are controlled in a very low speed control mode, if the amount by which an accelerator pedal is depressed is less than a set value. If, however, the amount of accelerator pedal depression is greater than the set value, the engine and clutch are controlled in an ordinary start control mode. When the vehicle is travelling and the speed thereof is less than a set value, the clutch is controlled in a start control mode. When the travelling speed of the vehicle is greater than the set value, the clutch is controlled in a shift mode.
摘要翻译： 一种用于车辆的电子控制方法，其中，当进行停止起动车辆的控制时，如果加速踏板被压下的量小于设定值，则以非常低的速度控制模式控制车辆发动机和离合器 。 然而，如果加速器踏板踩踏量大于设定值，则以普通起动控制模式控制发动机和离合器。 当车辆行驶并且其速度小于设定值时，离合器被控制在起动控制模式。 当车辆的行驶速度大于设定值时，离合器被控制在换档模式。
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公开(公告)号：US4635214A
公开(公告)日：1987-01-06
申请号：US626234
申请日：1984-06-29
IPC分类号： B60S5/00 , B60W10/06 , F16H59/10 , F16H59/18 , F16H59/24 , F16H59/42 , F16H59/44 , F16H59/56 , F16H63/30 , G05B23/02 , G06F17/18 , G06F15/36
CPC分类号： B60W10/06 , B60W10/11 , B60W30/18 , B60W50/0205 , F16H61/12 , B60W2510/0208 , B60W2510/0638 , F16H2061/1208 , F16H2061/1284 , F16H59/105 , F16H59/18 , F16H59/24 , F16H59/42 , F16H59/44 , F16H59/56
摘要： A failure diagnostic processing system including a checking element for achieving a diagnostic check with respect to sensors to produce first and second diagnostic signals regarding each sensor. The first and second diagnostic signals indicate whether or not a failure condition stands, respectively. Also included are counting element for achieving a count up and a count down selectively in response to the first and second diagnostic signals, respectively; an alarm element for providing an alarm indication in accordance with the count number of the counting element; and a recording element for creating a history of failure by recording the count number of the counting element where the count number exceeds a predetermined reference number for starting the record.
摘要翻译： 一种故障诊断处理系统，包括用于实现关于传感器的诊断检查的检查元件，以产生关于每个传感器的第一和第二诊断信号。 第一和第二诊断信号分别表示故障状态是否成立。 还包括分别用于响应于第一和第二诊断信号选择性地实现递增计数和递减计数的计数元件; 用于根据计数单元的计数提供报警指示的报警元件; 以及记录元件，用于通过记录计数元件的计数数量超过用于启动记录的预定参考数字来创建故障历史。
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