公开(公告)号：US5218847A

公开(公告)日：1993-06-15

申请号：US901036

申请日：1992-06-19

申请人： Thomas Dieden ,  Bernd Plocher

发明人： Thomas Dieden ,  Bernd Plocher

IPC分类号： B60R25/06 ,  B60R25/021 ,  F16H59/10 ,  F16H59/54 ,  F16H59/74 ,  F16H61/22

CPC分类号： F16H61/22 ,  B60R25/02144 ,  F16H59/10 ,  F16H2059/746 ,  F16H59/54 ,  Y10T477/656 ,  Y10T70/5934 ,  Y10T70/5956 ,  Y10T74/2063 ,  Y10T74/20636 ,  Y10T74/20648

摘要： A locking arrangement between an ignition lock and the selector lever of an automatic motor vehicle transmission has a locking slide arranged on the selector-lever side which, via a control ramp, displaces a locking bolt into a position blocking locking pin. This blocking position can only be achieved when the selector lever with the inoperative button is in the parking position and an ignition key has been rotated into an inoperative position. When the ignition key is pulled out, the selector lever cannot move out of the parking position, thereby preventing an accidental engaging, for example, in a neutral position.

摘要翻译： 点火锁与自动机动车辆变速器的选档杆之间的锁定装置具有布置在选档杆侧上的锁定滑块，其通过控制斜坡将锁定螺栓移位到阻塞锁定销的位置。 只有当具有非操作按钮的选档杆处于停车位置并且点火钥匙已经旋转到不工作位置时，才能实现该阻挡位置。 当点火钥匙被拉出时，选档杆不能移出驻车位置，从而防止例如在中立位置的意外接合。

公开(公告)号：US5195036A

公开(公告)日：1993-03-16

申请号：US577742

申请日：1990-09-05

申请人： Hiromichi Kimura ,  Kunihiro Iwatsuki ,  Hideaki Otsubo ,  Yukihiro Kobayashi ,  Kazunori Ishikawa ,  Takuji Taniguchi

发明人： Hiromichi Kimura ,  Kunihiro Iwatsuki ,  Hideaki Otsubo ,  Yukihiro Kobayashi ,  Kazunori Ishikawa ,  Takuji Taniguchi

IPC分类号： F16H61/04 ,  F16H41/04 ,  F16H59/24 ,  F16H59/44 ,  F16H59/54 ,  F16H59/68 ,  F16H59/70 ,  F16H59/78 ,  F16H61/02 ,  F16H61/06 ,  F16H61/08 ,  F16H61/10 ,  F16H61/70

CPC分类号： F16H61/702 ,  F16H2059/6807 ,  F16H2061/0451 ,  F16H2306/44 ,  F16H2306/52 ,  F16H61/061 ,  F16H61/08 ,  F16H61/686 ,  Y10S477/908 ,  Y10T477/69363

摘要： A shift control system for an automatic transmission including a first transmission assembly for changing gear ratios in accordance with the release or engagement of a first frictional engagement system and a second transmission assembly connected in series to the first transmission assembly for changing gear ratios in accordance with the engagement or release of a second frictional engagement system. It includes a decision system for deciding whether or not the automatic transmission should execute the gear changes and a time lag controller for making the time lag for the second frictional engagement system to be engaged shorter than the time lag for the second frictional engagement system to be engaged for another gear change when the automatic transmission is to execute the gear changes.

摘要翻译： 一种用于自动变速器的变速控制系统，包括：第一变速器组件，用于根据第一摩擦接合系统和与第一变速器组件串联连接的第二变速器组件的释放或接合来改变变速比，用于根据 第二摩擦接合系统的接合或释放。 它包括一个决定系统，用于决定自动变速器是否应该执行齿轮变速，并且一个时滞控制器使得第二摩擦接合系统的时间滞后比第二摩擦接合系统的时滞短 当自动变速器执行变速时，接合另一档变速。

公开(公告)号：US5161432A

公开(公告)日：1992-11-10

申请号：US670334

申请日：1991-03-15

申请人： Shigetsugu Matsumoto ,  Naonori Iizuka

发明人： Shigetsugu Matsumoto ,  Naonori Iizuka

IPC分类号： F16H59/14 ,  F16H59/44 ,  F16H59/54 ,  F16H61/21

CPC分类号： F16H61/21 ,  B60W2510/0638 ,  B60W2510/069 ,  B60W2540/16 ,  F16H59/14 ,  F16H59/44 ,  F16H59/54 ,  Y10T477/691 ,  Y10T477/693754

摘要： An engine brake control system generally engages an overrun clutch in overall throttle valve open angle range at operational ranges for effecting engine brake. The control system is responsive to variation of selected operational range from a high transmission speed ratio range for automatic speed ratio selection to the engine braking range for establishing engagement of the overrun clutch with a predetermined lag time. The predetermined lag time is adjusted depending upon the vehicle driving condition.

摘要翻译： 发动机制动控制系统通常在整个节气门开启角度范围内与超速离合器接合，以实现发动机制动。 控制系统响应于从用于自动变速比选择的高变速比范围到发动机制动范围的选择的操作范围的变化，用于建立超速离合器与预定滞后时间的接合。 根据车辆驾驶状况来调整预定的滞后时间。

公开(公告)号：US5154267A

公开(公告)日：1992-10-13

申请号：US765593

申请日：1991-09-26

申请人： Verne C. Watts

发明人： Verne C. Watts

IPC分类号： B60W30/18 ,  F16H59/54 ,  F16H61/20

CPC分类号： B60W30/181 ,  B60W10/10 ,  B60W10/18 ,  B60W10/11 ,  B60W10/184

摘要： The present invention relates to a brake actuated shift control for mobile self propelled machines to reduce premature brake wear leading to brake failure caused when a brake is engaged and, during brake engagement, a transmission coupled to the machine transmits power to a coupled drive wheel engaging a surface. The transmission has a plurality of selectable ranges corresponding inversely to a plurality of transmission output torques. A shift actuation control is coupled to the transmission to cause the transmission to shift to a higher range when the brake is applied with the transmission in a low range, so as to reduce the transmission output torque.

摘要翻译： 本发明涉及一种用于移动式自推进机的制动器驱动变速控制装置，以减少过早的制动磨损，导致当制动器接合时引起的制动器故障，并且在制动接合期间，联接到机器的变速器将动力传递到联接的驱动轮接合 一个表面。 变速器具有与多个变速器输出转矩相反的多个可选择范围。 当变速器在低范围内施加制动器时，变速器致动控制联接到变速器以使变速器转移到更高的范围，以便减小变速器输出转矩。

公开(公告)号：US5133227A

公开(公告)日：1992-07-28

申请号：US674223

申请日：1991-03-25

申请人： Kunihiro Iwatsuki

发明人： Kunihiro Iwatsuki

IPC分类号： B60W10/04 ,  B60W10/06 ,  B60W10/10 ,  B60W10/11 ,  F02D29/00 ,  F16H59/14 ,  F16H59/16 ,  F16H59/24 ,  F16H59/38 ,  F16H59/40 ,  F16H59/42 ,  F16H59/44 ,  F16H59/54 ,  F16H59/70 ,  F16H59/78 ,  F16H61/02 ,  F16H61/04 ,  F16H61/06 ,  F16H61/08 ,  F16H61/10 ,  F16H63/40 ,  F16H63/50

CPC分类号： B60W10/06 ,  B60W10/04 ,  B60W10/11 ,  B60W10/115 ,  B60W30/18 ,  B60W30/1819 ,  F16H61/061 ,  F16H63/502 ,  Y10T477/669 ,  Y10T477/677 ,  Y10T477/679

摘要： In a downshifting of an automatic transmission with an engine being generally maintained in a substantial power generating condition in a vehicle, the output torque of the engine is decreased by an amount prior to a substantial establishment of a torque transmitting route in the automatic transmission for a shifted down speed stage, and then the output torque of the automatic transmission is repetitively monitored at a certain small scanning cycle after the start of establishing the torque transmitting route in the automatic transmission for the shifted down speed stage, while the monitored output torque of the automatic transmission is repetitively compared with a target value determined therefor at the scanning cycle, thereby progressively recovering the output torque of the engine at the scanning cycle by an amount corresponding to the repetitive comparison of the monitored output torque of the automatic transmission with the target value determined therefor so as to cancel a difference in each comparison.

摘要翻译： 在发动机通常在车辆中保持大量发电状态的自动变速器的换档中，发动机的输出转矩在自动变速器中大体上建立扭矩传递路径之前的量减少了 然后在自动变速器自动变速器中开始建立转矩传递路径之后，以一定的小扫描周期重复地监视自动变速器的输出转矩，同时监测输出扭矩 自动变速器与在扫描周期中确定的目标值重复地进行比较，从而逐渐地将扫描周期内的发动机的输出转矩恢复与自动变速器的监视输出转矩的重复比较与目标值相对应的量 确定为了取消不同 在每个比较中。

公开(公告)号：US5105923A

公开(公告)日：1992-04-21

申请号：US589026

申请日：1990-09-27

申请人： Naonori Iizuka

发明人： Naonori Iizuka

IPC分类号： F16H59/54 ,  F16H61/02 ,  F16H61/21

CPC分类号： F16H61/0213 ,  F16H61/21 ,  B60W2510/0604 ,  B60W2510/069 ,  B60W2520/10 ,  B60W2540/12 ,  F16H2061/0237 ,  F16H59/54 ,  F16H61/16 ,  Y10T477/648 ,  Y10T477/691

摘要： An engine braking control system for automotive automatic transmissions, comprises shift solenoids activated for executing a down-shift operation by selectively engaging or releasing frictional elements of a gear train, in response to engine braking requirements, sensors for monitoring a vehicle speed, an opening angle of a throttle valve, a depression amount of a brake-pedal, and a controller for controlling the down-shift operation on the basis of the signals from the sensors. The controller activates the shift solenoids for executing the down-shift operation only when the throttle opening angle is equal to or less than a predetermined threshold throttle opening angle, the brake-pedal depression amount exceeds a predetermined threshold depression amount and the vehicle speed is less than a predetermined threshold vehicle speed. The controller deactivates the shift solenoids when the throttle opening angle is equal to or less than the predetermined threshold throttle opening angle and the brake-pedal depression speed, derived on the basis of the signal representative of the brake-pedal depression amounts, exceeds a predetermined threshold depression speed.

摘要翻译： 一种用于汽车自动变速器的发动机制动控制系统，包括通过选择性地接合或释放齿轮系的摩擦元件来执行换档操作的变速螺线管，响应于发动机制动要求，用于监测车辆速度的传感器， 节流阀的下压量，制动踏板的下压量，以及基于来自传感器的信号来控制换档动作的控制器。 只有在节气门开度等于或小于预定阈值节气门开度角时，控制器启动换档电磁阀才能执行换档操作，制动踏板踩踏量超过预定阈值下降量，车速较小 超过预定阈值车速。 当节气门开度等于或小于预定阈值节气门开度角并基于代表制动踏板下压量的信号导出的制动踏板下压速度超过预定值时，控制器使变速螺线管停用， 阈值抑制速度。

公开(公告)号：US5042327A

公开(公告)日：1991-08-27

申请号：US465281

申请日：1990-01-16

申请人： John E. Stainton

发明人： John E. Stainton

IPC分类号： B60W10/02 ,  B60W10/00 ,  B60W10/04 ,  B60W10/10 ,  F16H3/093 ,  F16H59/02 ,  F16H59/18 ,  F16H59/24 ,  F16H59/26 ,  F16H59/34 ,  F16H59/40 ,  F16H59/42 ,  F16H59/44 ,  F16H59/46 ,  F16H59/54 ,  F16H59/56 ,  F16H61/02 ,  F16H61/04 ,  F16H61/08 ,  F16H61/12 ,  F16H61/70 ,  F16H63/42 ,  F16H63/44

CPC分类号： F16H63/44 ,  B60W10/06 ,  B60W10/111 ,  B60W30/19 ,  F16H61/702 ,  B60W2510/0604 ,  B60W2510/0638 ,  B60W2540/16 ,  B60W2710/021 ,  B60W2710/0605 ,  B60W2710/1005 ,  F16H2061/0411 ,  F16H2306/20 ,  F16H2306/48 ,  F16H2306/50 ,  F16H59/46 ,  Y10S477/908 ,  Y10T477/639 ,  Y10T477/6392 ,  Y10T477/6394 ,  Y10T477/6407 ,  Y10T477/69335 ,  Y10T74/1926

摘要： An improved control method and control system for controlling the upshifting of an AMT (10) system including a compound splitter type semi-blocked transmission (12) is provided. In particular, different control logic is utilized to implement simple and compound upshifts of the transmissions.

公开(公告)号：US5042317A

公开(公告)日：1991-08-27

申请号：US528480

申请日：1990-05-25

申请人： Nicola Malara

发明人： Nicola Malara

IPC分类号： F16H59/10 ,  F16H59/54 ,  F16H61/18 ,  F16H61/22

CPC分类号： F16H61/22 ,  F16H59/10 ,  F16H59/54 ,  Y10T74/20648

摘要： A safety device in the control of a motor vehicle automatic transmission, wherein the gear selector lever is provided with a mechanical locking device which is operated by a cable connected to the brake pedal and locks the lever in predetermined positions, from which it can be released only by pressing the brake pedal.

公开(公告)号：US5027929A

公开(公告)日：1991-07-02

申请号：US440554

申请日：1989-11-20

申请人： Richard Ratke ,  Donald E. Ellison

发明人： Richard Ratke ,  Donald E. Ellison

IPC分类号： B60R25/02 ,  F16H59/10 ,  F16H59/54 ,  F16H59/74 ,  F16H61/22

CPC分类号： B60R25/02144 ,  F16C1/10 ,  F16H59/10 ,  F16H61/22 ,  F16C2326/01 ,  F16H2061/223 ,  F16H59/54 ,  F16H59/74 ,  Y10T29/4902 ,  Y10T477/647 ,  Y10T477/649 ,  Y10T477/656 ,  Y10T70/5938 ,  Y10T70/5965 ,  Y10T74/20402 ,  Y10T74/2042 ,  Y10T74/20462 ,  Y10T74/20582 ,  Y10T74/20612

摘要： A brake/shift interlock for, e.g., a vehicle having a shift mechanism (10) for an automatic transmission. The shift mechanism includes a shift lever (12) and a detent mechanism (24) having a latch (26) and latch plate (28) with a detent notch at the "Park" position. A Park/Lock member (34) is actuable to lock the latch in the Park position (FIGS. 1 and 6). In addition to an ignition lock mechanism (38) for actuating the Park/Lock member based on the status of the ignition switch (36A; FIG. 8), a brake/shift interlock is also provided for actuating the Park/Lock member when the ignition switch is in "Run" position (FIG. 2), except for being released during actuation of a brake switch (82). A solenoid (160; FIGS. 4 and 5), when energized, applies a tensioning force to the Park/Lock member via a cable (44) actuating the P/L member. The solenoid includes a plunger (162) having an centrally located, axial opening (171) through it, through which the cable extends. The plunger opening is stepped, providing a seat (170) into which a laterally extended, mushroom-shaped button (173) affixed to the cable is seated, with the cable and plunger thereby being interfaced for movement in unison. The solenoid can be completely assembled in manufacture before being interfaced in engagement with the button staked to the cable. The brake/shift interlock may be mechanically in series (FIGS. 1-3) or in parallel (FIGS. 6 and 7) with the ignition lock mechanism. In the series arrangement, the cable of the ignition lock mechanism extends axially completely through the solenoid. (Exemplary power circuitry is illustrated in FIG. 8.)

摘要翻译： 用于例如具有用于自动变速器的换档机构（10）的车辆的制动/换档联锁装置。 换档机构包括一个变速杆（12）和一个止动机构（24），该止动机构（24）具有一个在“停车”位置的止动槽的闩锁（26）和闩锁板（28）。 公园/锁定构件（34）可致动以将闩锁锁定在停放位置（图1和图6）。 除了用于基于点火开关（36A;图8）的状态致动驻车/锁定构件的点火锁定机构（38）之外，还提供制动/换档联锁装置，用于当公用/锁定构件 点火开关处于“运行”位置（图2），除了在制动开关（82）的致动期间被释放。 当通电时，螺线管（160;图4和图5）经由致动P / L构件的电缆（44）向公园/锁定构件施加张紧力。 螺线管包括具有通过它的中心定位的轴向开口（171）的柱塞（162），电缆延伸穿过该柱塞。 柱塞开口是阶梯式的，提供了一个座（170），固定在电缆上的横向延伸的蘑菇形按钮（173）就位于其中，电缆和柱塞由此被连接以一致地运动。 螺线管可以在与制成电缆的按钮接合之前完全组装在制造中。 制动/换档互锁可以与点火锁定机构串联（图1-3）或并联（图6和7）。 在串联装置中，点火锁定机构的电缆沿轴向完全延伸通过螺线管。 （图8中示出了示例性电源电路。

公开(公告)号：US5024305A

公开(公告)日：1991-06-18

申请号：US552499

申请日：1990-07-16

申请人： Kazumasa Kurihara ,  Tsutomu Takahashi

发明人： Kazumasa Kurihara ,  Tsutomu Takahashi

IPC分类号： B60W10/02 ,  B60W10/04 ,  B60W10/06 ,  B60W10/10 ,  F16D48/02 ,  F16D48/06 ,  F16H59/08 ,  F16H59/18 ,  F16H59/44 ,  F16H59/54 ,  F16H61/21

CPC分类号： F16H61/21 ,  B60W10/02 ,  B60W10/10 ,  B60W10/11 ,  B60W30/18 ,  B60W30/18027 ,  B60W30/1819 ,  F16H2059/087 ,  F16H2312/02 ,  F16H59/18 ,  F16H59/44 ,  F16H59/54 ,  F16H63/46 ,  Y10T477/63385 ,  Y10T477/753

摘要： In a method for automatically controlling a vehicle transmission system having a gear-type transmission and a clutch, in the case where the system is controlled in a control mode wherein the clutch is disengaged so as to prevent idle running of the vehicle when the amount of operation of the acceleration pedal becomes less than a prescribed level, when the clutch is engaged in response to an increase in the running speed of the vehicle, the control mode is changed to another control mode in which the engaged state of the clutch is maintained even if the amount of operation of the accelerator pedal becomes zero. Thus, in case of, for example, a vehicle drive-off mode for snow-covered road condition, it becomes possible to realize smooth vehicle running at low speed without need to depress the accelerator pedal.

摘要翻译： 在用于自动控制具有齿轮式变速器和离合器的车辆传动系统的方法中，在系统被控制在控制模式的情况下，其中离合器分离以防止车辆的空转，当车辆的数量 加速踏板的操作变得小于规定水平，当离合器响应于车辆的行驶速度的增加而接合时，控制模式改变为另外的控制模式，其中离合器的接合状态甚至保持 如果加速踏板的操作量变为零。 因此，例如在雪覆盖的道路状况的车辆驶离方式的情况下，能够实现平稳的车辆低速行驶而不需要踩下加速踏板。