公开(公告)号：US06830534B2

公开(公告)日：2004-12-14

申请号：US10065374

申请日：2002-10-10

申请人： Achim Seibertz ,  Engbert Spijker ,  Rainer Busch

发明人： Achim Seibertz ,  Engbert Spijker ,  Rainer Busch

IPC分类号： B60K4106

CPC分类号： B60W10/06 ,  B60K6/48 ,  B60L2240/486 ,  B60W2520/10 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2540/16 ,  B60W2550/141 ,  B60W2550/20 ,  B60W2550/402 ,  F02D2041/1411 ,  F02N11/0837 ,  F02N2200/0802 ,  F02N2200/101 ,  F02N2200/102 ,  F02N2200/123 ,  F02N2200/125 ,  Y02T10/48 ,  Y02T10/52 ,  Y02T10/6221 ,  Y10T477/644 ,  Y10T477/68

摘要： The invention relates to a method for controlling an internal combustion engine, in which a normal state (A) is exited by switching off the engine (state B) if a standstill of the vehicle is detected (STOP_COND), and in which the engine is restarted when specific conditions (START_COND) apply. When a stop-and-go situation (SS_DISABLE) applies (state A′), this stop/start function is suppressed. Here, for example, repeated activation of the brakes, the engagement of specific gears and/or the spatial location of the motor vehicle may indicate that the vehicle is in a stop-and-go situation in which only brief, uneconomic switching off of the engine is probable.

摘要翻译： 本发明涉及一种用于控制内燃机的方法，其中如果检测到车辆的停止（STOP_COND），通过关闭发动机（状态B）退出正常状态（A），并且其中发动机是 特定条件（START_COND）适用时重新启动。 当停止状态（SS_DISABLE）适用（状态A'）时，该停止/启动功能被抑制。 这里，例如，制动器的重复启动，特定齿轮的接合和/或机动车辆的空间位置可以指示车辆处于停止状态，其中只有短暂的，不经济的关闭 引擎很可能

公开(公告)号：US06442467B1

公开(公告)日：2002-08-27

申请号：US09787878

申请日：2001-03-22

申请人： Franz-Josef Schuler ,  Wolfgang Vallaster ,  Adolf Bucher

发明人： Franz-Josef Schuler ,  Wolfgang Vallaster ,  Adolf Bucher

IPC分类号： B60K4106

CPC分类号： F16H61/0213 ,  F16H59/141 ,  F16H59/72 ,  F16H2061/0096 ,  Y10T477/693637 ,  Y10T477/693643

摘要： A method for controlling an automatic transmission having several gears in which a downshift to a lower gear is triggered when, during an actuation of the acceleration pedal toward an increase of the load input, a shifting characteristic line is exceeded. It is proposed to compare an accelerator pedal gradient signal (DKIG) with a presettable threshold value (DKIG_Limit) and to trigger a downshift already before the shifting characteristic line is exceeded when the actual value of the accelerator pedal gradient signal is great than the threshold value. This significantly reduces the reaction time of the transmission.

摘要翻译： 一种用于控制具有多个齿轮的自动变速器的方法，其中当在加速踏板朝向负载输入的增加致动时，超过了降档到低档齿轮的自动变速器。 建议将加速踏板梯度信号（DKIG）与可设定的阈值（DKIG_Limit）进行比较，并且当加速器踏板梯度信号的实际值大于阈值时已经超过移位特性线之前触发降档 。 这显着地减少了传输的反应时间。

公开(公告)号：US06311115B2

公开(公告)日：2001-10-30

申请号：US09752932

申请日：2001-01-02

申请人： Frank Lohrenz

发明人： Frank Lohrenz

IPC分类号： B60K4106

CPC分类号： F16H61/0213 ,  B60W2050/0057 ,  F16H59/24 ,  F16H59/48 ,  F16H59/54 ,  F16H61/21 ,  F16H2061/0081 ,  F16H2061/0096 ,  Y10T477/6407

摘要： A gear ratio of an automatic transmission is set by a fuzzy logic circuit which evaluates a braking torque desired by a motor vehicle driver and which carries out a change in the transmission gear ratio in order to support the braking torque of a brake system. After changing the transmission gear ratio, the braking torque desired by the driver is again evaluated and, in accordance with the evaluation result, the transmission gear ratio is, if appropriate, again adjusted in view of the desired braking torque. A drive train control system is also provided.

公开(公告)号：US06662085B2

公开(公告)日：2003-12-09

申请号：US10058678

申请日：2002-01-29

申请人： Apin Chang

发明人： Apin Chang

IPC分类号： B60K4106

CPC分类号： F02N11/0807 ,  B60R25/209 ,  F02N11/0848

摘要： A remote-controlled starter apparatus is used in a machine having a power supply system and a power mechanism interconnected via a power conducting line. The starter apparatus includes a starter control circuit, a current sensing circuit and a signal converting circuit. The starter control circuit starts the power mechanism upon receiving a start-initiate signal transmitted by a remote controller, and generates a signal to activate the current sensing circuit. The current sensing circuit generates a sensor output corresponding to electrical current flowing through the power conducting line. The signal converting circuit is connected to the current sensing circuit and the starter control circuit, and converts the sensor output into a corresponding voltage output to enable the starter control circuit to determine whether or not the starting operation was successful, and to restart the power mechanism upon determining that the starting operation was unsuccessful.

摘要翻译： 一种遥控起动装置用于具有通过输电线互连的供电系统和动力机构的机器。 起动装置包括起动器控制电路，电流检测电路和信号转换电路。 起动器控制电路在接收到由遥控器发送的起动信号时启动功率机构，并产生用于激活电流感测电路的信号。 电流感测电路产生对应于流过电力线的电流的传感器输出。 信号转换电路连接到电流检测电路和起动器控制电路，并将传感器输出转换成相应的电压输出，使启动器控制电路能够确定启动操作是否成功，并重启动力机构 确定启动操作不成功。

公开(公告)号：US06306063B1

公开(公告)日：2001-10-23

申请号：US09360938

申请日：1999-07-26

申请人： Matthew J. Horgan ,  Roger J. Hapka

发明人： Matthew J. Horgan ,  Roger J. Hapka

IPC分类号： B60K4106

CPC分类号： B60K31/047 ,  B60W2510/1005 ,  B60W2540/30 ,  B60W2710/065 ,  B60W2710/0677 ,  F02D41/021 ,  F16H63/40 ,  Y02T10/52 ,  Y10T477/675 ,  Y10T477/676 ,  Y10T477/679 ,  Y10T477/68

摘要： A system for controlling internal combustion engine performance in accordance with driver behavior includes a vehicle control computer operable to receive a plurality of vehicle operating parameter signals and control engine fueling based thereon. In accordance with an operational status, or an operational state determined over a predefined time interval, of one or more of the vehicle operating parameter signals, the system is operable to control available engine performance. Both the operational status and operational state of the various vehicle operating parameters are the result of the manner in which the driver operates the vehicle. The control system of the present invention is thus operable to reward/penalize driver performance by correspondingly adding/subtracting available engine performance in the form of available engine output power and/or available vehicle speed. Preferably, subtracting available engine performance occurs automatically, and adding available engine performance may be either done automatically or according to driver demand.

摘要翻译： 用于根据驾驶员行为控制内燃机性能的系统包括可操作地接收多个车辆操作参数信号并基于其控制发动机加油的车辆控制计算机。 根据在预定时间间隔内确定的一个或多个车辆操作参数信号的操作状态或操作状态，该系统可操作以控制可用的发动机性能。 各种车辆操作参数的操作状态和操作状态都是驾驶员操作车辆的方式的结果。 因此，本发明的控制系统可操作地通过以可用的发动机输出功率和/或可用的车辆速度的形式相应地增加/减去可用的发动机性能来奖励/惩罚驾驶员的性能。 优选地，减去可用的发动机性能自动地发生，并且可以自动地或根据驾驶员需求来添加可用的发动机性能。

公开(公告)号：US06292734B1

公开(公告)日：2001-09-18

申请号：US09579065

申请日：2000-05-26

申请人： Zensaku Murakami ,  Akira Nagae

发明人： Zensaku Murakami ,  Akira Nagae

IPC分类号： B60K4106

CPC分类号： B60K28/165 ,  B60W2510/1005 ,  F16H61/70 ,  Y10T477/60 ,  Y10T477/675 ,  Y10T477/688

摘要： A vehicle-behavior control apparatus for the vehicle with a sub-transmission comprising of a control unit. This control unit is adapted to be connected to an engine system and vehicle status sensors, and directs the engine system to suppress a traction in response to spin or driftout moment determined from any outputs of the vehicle status sensors. The control unit limits the suppression of the traction when a position sensor of the sub-transmission indicates that the sub-transmission is at a lower speed range.

摘要翻译： 一种用于具有包括控制单元的副变速器的车辆的车辆行为控制装置。 该控制单元适于连接到发动机系统和车辆状态传感器，并引导发动机系统响应于从车辆状态传感器的任何输出确定的自旋或驱动力矩来抑制牵引力。 当副变速器的位置传感器指示副变速器处于较低速度范围时，控制单元限制牵引力的抑制。

公开(公告)号：US06602162B2

公开(公告)日：2003-08-05

申请号：US10008639

申请日：2001-12-10

申请人： Joerg-Rainer Quast ,  Stefan Kniesburges

发明人： Joerg-Rainer Quast ,  Stefan Kniesburges

IPC分类号： B60K4106

CPC分类号： F16H59/12 ,  B60K31/042 ,  B60W10/04 ,  B60W10/10 ,  B60W30/18 ,  B60W2540/16 ,  F16H59/02 ,  F16H2059/0243 ,  Y10T477/644 ,  Y10T477/676

摘要： An input device having keys for selecting rearward driving (R), neutral position (N) and forward driving (D), as well as a decrementing control switch (5) and incrementing control switch (4) for manually lowering and raising the gear stage. Starting from the gearbox mode of the input device and the forward driving (ASM) operating state, a tempomat mode (TM) can be adopted by actuating the key (D). The actuation of the operating elements is interpreted in the tempomat mode as a command for the tempomat, it being possible, in particular, for the decrementing and incrementing control switches (4, 5) to be used for lowering or raising the desired speed. A return to the gearbox mode takes place through renewed actuation of the “D” key or actuation of the brake (6).

摘要翻译： 具有用于选择向后驱动（R），中立位置（N）和前进驱动（D）的键的输入装置，以及递减控制开关（5）和递增控制开关（4），用于手动降低和升高齿轮级 。 从输入装置的变速箱模式和正向驱动（ASM）运行状态开始，通过启动钥匙（D）可以采用温度模式（TM）。 操作元件的启动在温度模式中被解释为温度计的命令，特别是减小和递增控制开关（4,5）用于降低或提高期望速度是可能的。 通过再次致动“D”键或制动器（6）的致动，进入变速箱模式。

公开(公告)号：US06332860B1

公开(公告)日：2001-12-25

申请号：US09528609

申请日：2000-03-20

申请人： Gregory A Hubbard ,  Jeffrey Kurt Runde

发明人： Gregory A Hubbard ,  Jeffrey Kurt Runde

IPC分类号： B60K4106

CPC分类号： F16H61/061 ,  B60W2710/1016 ,  Y10T477/6937 ,  Y10T477/69387

摘要： An improved control for an automatic transmission upshift, wherein the on-coming clutch pressure (Ponc) is scheduled during the torque and inertia phases of the shift in accordance with the summation of feed-forward and feed-back control terms, the feed-forward control term being developed using an inverse dynamic model of the transmission. The feed-forward control term is determined by developing a desired acceleration trajectory of the input shaft, and periodically applying the acceleration trajectory to the inverse dynamic model to obtain an estimate of the required on-coming clutch pressure, given the transmission input torque. The feed-back control term is based on a comparison of the expected input speed response with the actual input speed response, and corrects for modeling errors in the feed-forward control, providing disturbance rejection and improved command following. Additionally, the closed-loop feedback error is used to enable adaptive correction of the feed-forward control so that the estimated on-coming clutch pressure more nearly produces the commanded input shaft acceleration. Controlling the input shaft acceleration in this manner achieves more consistent shift feel and energy dissipation in the on-coming clutch, with less intensive calibration effort and improved adaptability to different powertrain and vehicle-type configurations.

摘要翻译： 一种用于自动变速器升档的改进的控制，其中根据前馈和反馈控制项的总和，前进离合器压力（Ponc）在变速的转矩和惯性阶段期间被调度，前馈 控制项正在使用传输的逆动力学模型来开发。 前馈控制项是通过产生输入轴的所需加速度轨迹来确定的，并且在给定传动输入转矩的情况下，周期性地将加速度轨迹应用于逆动力学模型以获得所需要的离合器压力的估计。 反馈控制项基于预期输入速度响应与实际输入速度响应的比较，并且校正前馈控制中的建模误差，提供干扰抑制和改进的命令跟随。 另外，闭环反馈误差被用于使得前馈控制的自适应校正，使得估计的接通离合器压力更接近地产生指令的输入轴加速度。 以这种方式控制输入轴的加速度，可以实现更新一致的离合器的换档感觉和能量消耗，同时具有较少的精确校准工作量，并提高了对不同动力系和车辆配置的适应性。

公开(公告)号：US06295498B1

公开(公告)日：2001-09-25

申请号：US09576560

申请日：2000-05-22

申请人： Sean E Gleason ,  David W Wright ,  Peter Edwin Swingler

发明人： Sean E Gleason ,  David W Wright ,  Peter Edwin Swingler

IPC分类号： B60K4106

CPC分类号： F16H61/16 ,  B60W2510/0604 ,  B60W2520/105 ,  B60Y2200/14 ,  F16H59/24 ,  F16H59/46 ,  F16H61/0213 ,  F16H2061/0227 ,  Y10T477/693

摘要： An improved transmission shift pattern control that preserves the attributes of a selected base shift pattern while dynamically adjusting the high throttle shift thresholds based on a measure of vehicle loading. Heavy vehicle loading is detected by recognizing a pattern of high engine throttle and lower than expected vehicle acceleration, and the high power shifting thresholds are dynamically adjusted based on the detected loading to automatically provide aggressive shifting in a heavily loaded vehicle without producing excessive shift cycling in a normally or lightly loaded vehicle. A throttle timer is used to detect a condition of sustained high throttle operation, and under such condition, an acceleration timer determines the duration of lower than expected acceleration. If the determined duration exceeds a threshold, a shift pattern override is activated until the acceleration rises above an exit threshold. The severity of the loading condition may be determined with multiple acceleration timers used to activate successively more aggressive shift pattern overrides.

摘要翻译： 改进的变速器换档模式控制，其基于车辆负载的测量来动态地调节高油门偏移阈值，保持所选择的基座换档模式的属性。 通过识别高发动机节气门和低于预期的车辆加速度的模式来检测重载车辆负载，并且基于检测到的负载来动态地调整高功率移动阈值，以在重负载的车辆中自动提供积极的换档而不产生过度的换档循环 正常或轻载车辆。 使用节气门定时器来检测持续的高油门操作的状况，并且在这种情况下，加速度计时器确定低于预期加速度的持续时间。 如果确定的持续时间超过阈值，则移动模式超驰被激活，直到加速度升高到出口阈值以上。 加载条件的严重性可以用多个加速度定时器来确定，这些加速度定时器用于激活连续更激进的换档模式覆盖。

公开(公告)号：US06272415B1

公开(公告)日：2001-08-07

申请号：US09552157

申请日：2000-04-14

申请人： Satoshi Tanaka ,  Kouji Uematsu

发明人： Satoshi Tanaka ,  Kouji Uematsu

IPC分类号： B60K4106

CPC分类号： B60W10/06 ,  B60W10/02 ,  B60W10/04 ,  B60W10/10 ,  B60W10/11 ,  B60W30/18 ,  B60W30/1819 ,  B60W2520/10 ,  B60W2530/10 ,  B60W2710/0616 ,  B60W2710/0644 ,  B60Y2200/14 ,  F16H59/18 ,  F16H59/40 ,  F16H59/42 ,  F16H59/46 ,  F16H59/52 ,  F16H61/061 ,  F16H63/502 ,  F16H2059/405 ,  F16H2059/425 ,  F16H2059/462 ,  F16H2061/0209 ,  F16H2061/0258 ,  F16H2061/0444 ,  F16H2061/161 ,  F16H2302/04 ,  F16H2306/14 ,  Y10T477/6934

摘要： The invention provides a shift control apparatus of a working vehicle in which an excellent shift operability can be obtained without reference to an incline of a travelling road, a loading amount and a road condition without necessity of learning a time for controlling an engine. Accordingly, a controller outputs a command for setting a hydraulic pressure (Pn) of a clutch before a shift operation to 0 value at a time of starting the shift operation and a command for making a hydraulic pressure (Pa) of a clutch after the shift operation be gradually increased in point of time to an electromagnetic proportional control valve (16), changes a fuel injection amount command signal (Fi) to a fuel injection apparatus (19) from an accelerator injection amount signal (THo) on the basis of an accelerator pedal operating amount to a synchronous injection amount signal (THc) for controlling an engine rotational speed so that an absolute value of an input shaft conversion relative speed (Nr) is reduced, and changes the fuel injection amount command signal (Fi) from the synchronous injection amount signal (THc) to the accelerator injection amount signal (THo) when the absolute value of the input shaft conversion relative speed becomes smaller than a predetermined threshold (dNr).

摘要翻译： 本发明提供了一种作业车辆的变速控制装置，其中不需要学习用于控制发动机的时间，就不需要参考行驶道路的倾斜，装载量和道路状况而获得优异的换档操作性。 因此，在变速操作开始时，控制器输出用于将变速操作前的离合器的液压（Pn）设定为0的指令，以及在变速后进行离合器的液压（Pa）的指令 在电磁比例控制阀（16）的时间点上逐渐增加操作，根据燃料喷射量信号（THo）将燃料喷射量指令信号（Fi）从加速器喷射量信号（THo）改变为燃料喷射装置（19） 加速器踏板操作量相对于用于控制发动机转速的同步喷射量信号（THc），使得输入轴转换相对速度（Nr）的绝对值减小，并且将燃料喷射量指令信号（Fi）从 当输入轴转换相对速度的绝对值变得小于预定阈值（d）时，加速器喷射量信号（THo）的同步喷射量信号（THc） Nr）。