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公开(公告)号：US5478289A
公开(公告)日：1995-12-26
申请号：US208240
申请日：1994-03-10
CPC分类号： F16H61/061 , F16H61/0246
摘要： A transmission control method for a vehicle, with which torque starvation does not occur during shifting operation, and wherein shift between drive ranges in forward and reverse respectively is performed by engagement and disengagement of forward and reverse drive clutches as well as engagement and disengagement of at least first and second drive clutches, the first drive clutch to be disengaged is brought into a half-engaged state and the second drive clutch to be engaged is brought into a half-engaged state, and then the first drive clutch in a half-engaged state is fully disengaged and the second drive clutch in a half-engaged state is fully engaged.
摘要翻译： 一种用于车辆的变速器控制方法，其在变速操作期间不发生扭矩不足，并且其中分别在前后驱动离合器的接合和分离中的前后驱动离合器的接合和分离以及接合和分离 最少的第一和第二驱动离合器，待分离的第一驱动离合器进入半啮合状态，并且待啮合的第二驱动离合器处于半接合状态，然后第一驱动离合器处于半啮合状态 状态完全脱离，半接合状态的第二驱动离合器完全接合。
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公开(公告)号：US5819190A
公开(公告)日：1998-10-06
申请号：US609048
申请日：1996-02-29
CPC分类号： E02F3/844 , E02F9/2029 , F16H61/14 , F16H63/40 , Y10T83/04 , Y10T83/175
摘要： A ground leveling control system for a bulldozer, comprising: (a) a cutting edge position detector for detecting a position of a cutting edge of a blade with respect to the ground; and (b) a blade controller for controlling the blade to be lifted or lowered such that the cutting edge position of the blade detected by the cutting edge position detector is kept coincident with a preset target cutting edge position.
摘要翻译： 一种用于推土机的地面调平控制系统，包括：（a）切削刃位置检测器，用于检测刀片相对于地面的刀刃的位置; 以及（b）叶片控制器，用于控制所述叶片被提升或降低，使得由所述切削刃位置检测器检测到的所述叶片的切割刃位置与预设的目标切削刃位置保持一致。
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公开(公告)号：US5535830A
公开(公告)日：1996-07-16
申请号：US231676
申请日：1994-04-25
IPC分类号： E02F9/20 , F16H59/08 , F16H59/14 , F16H59/46 , A01B63/112
CPC分类号： E02F9/2029 , B60W2710/105 , F16H2059/082 , F16H2059/467 , F16H59/14
摘要： A dozing control unit for a bulldozer, comprising an actual tractive force detector for detecting the actual tractive force of a vehicle body; a driving mode selector button capable of switching a manual operation mode to an automatic driving mode in dozing operation; and a blade controller for controlling a blade to be lifted or lowered such that if there is a difference between the actual tractive force detected by the actual tractive force detector and a target tractive force set for the automatic driving mode when the manual operation mode is switched to the automatic driving mode by the driving mode selector button, the actual tractive force gradually comes closer to the target tractive force.
摘要翻译： 一种用于推土机的推土机控制单元，包括用于检测车身的实际牵引力的实际牵引力检测器; 驱动模式选择器按钮，其能够在打盹操作中将手动操作模式切换到自动驾驶模式; 以及叶片控制器，用于控制叶片被提升或降低，使得如果在切换手动操作模式时实际牵引力检测器检测到的实际牵引力与为自动驾驶模式设定的目标牵引力之间存在差异 通过驾驶模式选择器按钮到自动驾驶模式，实际牵引力逐渐接近目标牵引力。
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公开(公告)号：US5503232A
公开(公告)日：1996-04-02
申请号：US306409
申请日：1994-09-15
CPC分类号： B62D11/08 , B62D11/183
摘要： A steering system for a bulldozer, comprising a steering direction indicating device for indicating a lateral direction in which a vehicle body is to be steered, a dozing operation detector for judging by detection whether the bulldozer is in dozing operation, a steering controller for controlling the vehicle body to be steered in the lateral direction indicated by the steering direction indicating device when the dozing operation detector judges that the bulldozer is in dozing operation, by tilting a blade in the indicated lateral direction in order to impose offset load on the vehicle body, and by causing a difference between the relative travel speeds of right and left crawler belts attached to the vehicle body at least when light load occurs in the dozing operation.
摘要翻译： 一种用于推土机的转向系统，包括用于指示要转向车体的横向的转向指示装置，用于通过检测来判断推土机是否处于打瞌睡操作的打瞌睡操作检测器，用于控制车身的转向控制器 当打盹操作检测器判断推土机处于打瞌睡操作时，通过在所指示的横向方向上倾斜叶片以在车身上施加偏移载荷，在由转向方向指示装置指示的横向方向上转向的车身， 并且至少在打瞌睡操作中发生轻负载时，使安装在车身上的左右履带的相对行驶速度之间的差异。
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公开(公告)号：US5699248A
公开(公告)日：1997-12-16
申请号：US609123
申请日：1996-02-29
CPC分类号： E02F3/844 , E02F9/2029 , F16H61/14 , F16H63/40 , Y10T83/04 , Y10T83/175
摘要： A running slip control system for a bulldozer, comprising: (a) a running slip detector for detecting the running slip of a vehicle body; and (b) a blade controller for lifting a blade to eliminate the running slip when the running slip detector detects the occurrence of running slip.
摘要翻译： 一种用于推土机的运行滑移控制系统，包括：（a）用于检测车体的行驶滑行的行驶滑移检测器; 和（b）用于提升叶片以在运行滑移检测器检测到运行滑移的发生时消除运行滑移的叶片控制器。
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公开(公告)号：US5621643A
公开(公告)日：1997-04-15
申请号：US129080
申请日：1993-10-07
CPC分类号： E02F3/844 , E02F9/2029 , F16H61/14 , F16H63/40 , Y10T83/04 , Y10T83/175
摘要： A dozing system for a bulldozer with which dozing can be carried out by a simple operation without giving a great deal of fatigue to the operator.When the running slip of a vehicle body is not detected by a running slip detector, a blade is lifted or lowered by a comparison controller such that an actual tractive force of the vehicle body detected by an actual tractive force detector becomes coincident with a target tractive force set by e.g., a dial, whereby the amount of loads applied to the blade by excavating and moving earth can be maintained constant. On the other hand, when the running slip of the vehicle body is detected by the running slip detector, the comparison controller lifts the blade, thereby reducing the amount of loads applied to the blade by excavating and moving earth in order to eliminate the running slip.
摘要翻译： PCT No.PCT / JP92 / 00457 Sec。 371日期：1993年10月7日 102（e）日期1993年10月7日PCT提交1992年4月10日PCT公布。 WO92 / 18706 PCT公开号 日期1992年10月29日推土机推土机系统可以通过简单的操作进行打瞌睡，而不会给操作人员带来很大的疲劳。 当运行滑行检测器没有检测到车体的行驶滑移时，通过比较控制器提升或降低叶片，使得由实际牵引力检测器检测到的车体的实际牵引力与目标牵引力一致 通过例如表盘设置的力，由此通过挖掘和移动地球施加到叶片的负载量可以保持恒定。 另一方面，当由行驶滑行检测器检测到车体的行驶滑移时，比较控制器提升叶片，从而通过挖掘和移动地球来减少施加到叶片的载荷量，以消除运行滑移 。
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公开(公告)号：US20110255323A1
公开(公告)日：2011-10-20
申请号：US12977243
申请日：2010-12-23
申请人： Kanji Otsuka , Tsuneo Ito , Yoichi Sato , Masahiro Yoshida , Shigeru Yamamoto , Takeshi Koyama , Yuko Tanba , Yutaka Akiyama
发明人： Kanji Otsuka , Tsuneo Ito , Yoichi Sato , Masahiro Yoshida , Shigeru Yamamoto , Takeshi Koyama , Yuko Tanba , Yutaka Akiyama
IPC分类号： G11C5/06
CPC分类号： G06F13/4022 , G11C5/02 , G11C7/1006 , G11C2213/71
摘要： There is a problem that a bandwidth bottleneck occurs because a crossbar switch is used to cope with an increase in scale. In an example of a memory/logic conjugate system according to the present invention, a plurality of cluster memory chips each including a plurality of cluster memories 20 including basic cells 10 arranged in a cluster, the basic cell 10 including a memory circuit, and a controller chip that controls the plurality of cluster memories are three-dimensionally stacked, the plurality of cluster memories 20 located along the stacking direction of the plurality of cluster memory chips and the controller chip are electrically coupled to the controller chip via a multibus 11 including a through-via, an arbitrary one of the basic cells 10 is directly accessed through the multibus 11 from the controller chip so that truth value data is written therein, and whereby the arbitrary basic cell 10 is switched to a logic circuit as conjugate.
摘要翻译： 存在带宽瓶颈的问题，因为使用交叉开关来应对规模的增加。 在根据本发明的存储器/逻辑共轭系统的示例中，多个集群存储器芯片，每个集群存储器芯片包括多个集群存储器20，其包括布置在集群中的基本单元10，基本单元10包括存储器电路，以及 控制多个集群存储器的控制器芯片是三维堆叠的，沿着多个集群存储器芯片的堆叠方向定位的多个集群存储器20和控制器芯片经由多片11电连接到控制器芯片， 通孔中，任意一个基本单元10通过多轴11从控制器芯片直接访问，从而将真值数据写入其中，从而将任意的基本单元10切换到逻辑电路作为共轭。
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公开(公告)号：US20110196585A1
公开(公告)日：2011-08-11
申请号：US13124976
申请日：2009-09-28
IPC分类号： F16H61/4008 , B62D11/02
CPC分类号： F16H61/4008 , B60W10/06 , B60W10/11 , E02F9/202 , E02F9/2253 , F04B27/08 , F04B49/24 , F16H59/06 , F16H59/44 , F16H59/46 , F16H61/0213 , F16H61/061 , F16H61/40 , F16H61/421 , F16H61/431 , F16H61/47 , F16H2059/366 , F16H2059/6861 , F17D1/08 , Y10T477/679 , Y10T477/68
摘要： A control device controls a hydrostatic transmission vehicle having a hydrostatic transmission including a variable displacement pump and a variable displacement hydraulic motor. The control device is configured to set a set vehicle speed based on a forward/rearward travel command and a gear stage command instructed by an operator, to set a torque limit usable for the hydrostatic transmission based on an engine speed, to set a vehicle speed limit based on a pressure in the hydraulic circuit and the torque limit, to select a lower one of the set vehicle speed and the vehicle speed limit, and to control respective displacements of the variable displacement pump and the variable displacement hydraulic motor based on the selected vehicle speed.
摘要翻译： 控制装置控制具有包括可变排量泵和可变排量液压马达的静液压传动装置的液压传动车辆。 控制装置被配置为基于前进/后退行驶指令和操作者指示的档位指令来设定设定的车速，以基于发动机转速设定可用于静液压变速器的转矩限制，以设定车速 基于液压回路中的压力和转矩极限的极限，选择设定车速和车速极限中的较低的一个，并且基于所选择的控制来控制可变排量泵和可变排量液压马达的各个位移 车速。
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公开(公告)号：US20110062990A1
公开(公告)日：2011-03-17
申请号：US12871529
申请日：2010-08-30
IPC分类号： H03K19/0175 , H03K19/094
CPC分类号： H03K3/356165 , H03K3/012 , H03K3/356182 , H03K19/018507
摘要： A pull-up circuit prevents generation of a leak current if a difference of potentials occurs between a power source voltage of a pull-up circuit (a bus-hold circuit) and an input terminal. A control terminal is provided in the bus-hold circuit. Inputs of the input terminal and the control terminal are input to a NOR gate, and an output of the NOR gate is input to a gate terminal of a first MOSFET that controls coupling between an input terminal and the power source voltage of the bus-hold circuit. A second MOSFET (“control” MOSFET) is provided as a switch that operates by an inverted output of the control terminal. By coupling the first MOSFET and the control MOSFET in series, the coupling between the input terminal and the power source voltage is controlled with a higher precision, thereby preventing generation of a leak current.
摘要翻译： 如果在上拉电路（总线保持电路）的电源电压和输入端子之间发生电位差，则上拉电路防止产生泄漏电流。 总线保持电路中设置有控制端子。 输入端子和控制端子的输入被输入到或非门，并且NOR门的输出被输入到控制输入端子和总线保持电源电压之间的耦合的第一MOSFET的栅极端子 电路。 提供第二个MOSFET（“控制”MOSFET）作为通过控制端子的反相输出操作的开关。 通过串联耦合第一个MOSFET和控制MOSFET，可以以更高的精度控制输入端子和电源电压之间的耦合，从而防止漏电流的产生。
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公开(公告)号：US20100198472A1
公开(公告)日：2010-08-05
申请号：US12667982
申请日：2008-09-03
申请人： Kazuki Kure , Kazuyuki Suzuki , Shigeru Yamamoto
发明人： Kazuki Kure , Kazuyuki Suzuki , Shigeru Yamamoto
IPC分类号： G06F19/00
CPC分类号： B60T5/00 , F16D65/78 , F16D2065/783
摘要： The work vehicle includes a braking device, a lubricant feeding section, and a controlling section. The controlling section configured to execute a first control in which an amount of the lubricant fed to the braking device is controlled based on a temperature of a rotating member of the braking device. The controlling section sets the amount of the lubricant to a predetermined first feed amount when the braking device is in a braking state, calculates the temperature of the rotating member, and makes a decision in the first control, based on the calculated temperature of the rotating member, to change the amount of the lubricant from the first feed amount to a second feed amount, which is smaller than the first feed amount, when the braking device is switched from the braking state to a non-braking state.
摘要翻译： 作业车辆包括制动装置，润滑剂供给部和控制部。 所述控制部构成为基于所述制动装置的旋转部件的温度来执行供给到所述制动装置的润滑剂的量的第一控制。 控制部将制动装置处于制动状态时的润滑剂量设定为规定的第一进给量，根据计算出的旋转温度，计算旋转部件的温度，并进行第一控制中的判定 当制动装置从制动状态切换到非制动状态时，将润滑剂的量从第一进给量改变为小于第一进给量的第二进给量。
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