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1. 发明申请

US20120095655A1 Motor Control Device for Working Vehicle 有权
标题翻译：工作车辆电机控制装置
公开(公告)号：US20120095655A1
公开(公告)日：2012-04-19
申请号：US13378972
申请日：2010-06-17
申请人： Koji Hyodo , Hiroki Nakazono , Masaki Yoshikawa , Tadayoshi Aoki , Isamu Aoki
发明人： Koji Hyodo , Hiroki Nakazono , Masaki Yoshikawa , Tadayoshi Aoki , Isamu Aoki
IPC分类号： G06F19/00 , G05D13/00
CPC分类号： F02D41/0205 , B60W10/06 , B60W30/184 , B60W2510/1005 , B60W2520/10 , B60W2710/0644 , E02F9/2246 , F02D29/00 , F02D31/001 , F02D31/009 , F02D41/0215 , F02D41/0225 , F02D41/222 , F02D2200/101 , F02D2200/501 , F02D2200/602 , F02D2200/604 , F02D2400/12 , F16H59/70 , F16H2059/467 , Y10T477/679
摘要： A working vehicle motor control device includes: a rotational speed control device that controls a motor rotational speed in accordance with an operation amount of an accelerator pedal; a travel drive device that transmits rotation of the motor to wheels through a torque converter and a transmission; a speed ratio detection device that detects a speed ratio of an input shaft and an output shaft of the torque converter; and a speed restriction device that restricts a maximum rotational speed of the motor in accordance with a speed ratio detected by the speed ratio detection device. In the working vehicle motor control device, the speed restriction device restricts the maximum rotational speed when a detected speed ratio is in an acceleration region of the motor rotational speed to less than the maximum rotational speed when a detected speed ratio is in a non-acceleration region.
摘要翻译：工作车辆电动机控制装置包括：转速控制装置，其根据加速器踏板的操作量来控制电动机的转速; 行驶驱动装置，其通过变矩器和变速器将电动机的旋转传递到车轮; 变速比检测装置，其检测所述变矩器的输入轴和输出轴的速比; 以及速度限制装置，其根据由速比检测装置检测的速比来限制电动机的最大转速。在作业车辆电动机控制装置中，当检测速度比处于非加速度时，速度限制装置将检测到的速比在电动机转速的加速区域中的最大转速限制为小于最大转速地区。

2. 发明授权

US08655557B2 Motor control device for working vehicle 有权
标题翻译：工作车辆电机控制装置
公开(公告)号：US08655557B2
公开(公告)日：2014-02-18
申请号：US13378972
申请日：2010-06-17
申请人： Koji Hyodo , Hiroki Nakazono , Masaki Yoshikawa , Tadayoshi Aoki , Isamu Aoki
发明人： Koji Hyodo , Hiroki Nakazono , Masaki Yoshikawa , Tadayoshi Aoki , Isamu Aoki
IPC分类号： G06F19/00 , G05D13/00 , G06F7/00 , B60W10/04 , B60W10/10
CPC分类号： F02D41/0205 , B60W10/06 , B60W30/184 , B60W2510/1005 , B60W2520/10 , B60W2710/0644 , E02F9/2246 , F02D29/00 , F02D31/001 , F02D31/009 , F02D41/0215 , F02D41/0225 , F02D41/222 , F02D2200/101 , F02D2200/501 , F02D2200/602 , F02D2200/604 , F02D2400/12 , F16H59/70 , F16H2059/467 , Y10T477/679
摘要： A working vehicle motor control device includes: a rotational speed control device that controls a motor rotational speed in accordance with an operation amount of an accelerator pedal; a travel drive device that transmits rotation of the motor to wheels through a torque converter and a transmission; a speed ratio detection device that detects a speed ratio of an input shaft and an output shaft of the torque converter; and a speed restriction device that restricts a maximum rotational speed of the motor in accordance with a speed ratio detected by the speed ratio detection device. In the working vehicle motor control device, the speed restriction device restricts the maximum rotational speed when a detected speed ratio is in an acceleration region of the motor rotational speed to less than the maximum rotational speed when a detected speed ratio is in a non-acceleration region.
摘要翻译：工作车辆电动机控制装置包括：转速控制装置，其根据加速器踏板的操作量来控制电动机的转速; 行驶驱动装置，其通过变矩器和变速器将电动机的旋转传递到车轮; 变速比检测装置，其检测所述变矩器的输入轴和输出轴的速比; 以及速度限制装置，其根据由速比检测装置检测的速比来限制电动机的最大转速。在作业车辆电动机控制装置中，当检测速度比处于非加速度时，速度限制装置将检测到的速比在电动机转速的加速区域中的最大转速限制为小于最大转速地区。

3. 发明申请

US20120004814A1 Engine Control Device for Work Vehicle 审中-公开
标题翻译：工作车辆发动机控制装置
公开(公告)号：US20120004814A1
公开(公告)日：2012-01-05
申请号：US13148444
申请日：2010-02-09
申请人： Koji Hyodo , Hiroki Nakazono , Atsushi Shimazu , Isamu Aoki , Hiroyuki Azuma
发明人： Koji Hyodo , Hiroki Nakazono , Atsushi Shimazu , Isamu Aoki , Hiroyuki Azuma
IPC分类号： B60K20/00 , G06F19/00
CPC分类号： F02D29/00 , F02D41/021 , F02D41/023 , F02D2400/12 , F16H59/72 , F16H59/78 , F16H61/12 , F16H61/16 , Y02T10/148
摘要： An engine control device for work vehicle includes: a rotation speed control device that controls a rotation speed of an engine according to an operation amount of an accelerator pedal; a travel drive device that transmits a rotation of the engine to wheels through a torque converter and a transmission; a water temperature detection device that detects a physical quantity correlated with a cooling water temperature of the engine; a speed ratio detection device that detects a speed ratio of an input shaft and an output shaft of the torque converter; and a speed limit device that limits a maximum rotation speed of the engine to a limit rotation speed which is lower than an upper limit value if the water temperature detection device detects an overheat state in which the cooling water temperature is equal to or higher than a predetermined value when the speed ratio detected by the speed ratio detection device is in a limit speed ratio region where a torque converter efficiency is equal to or less than a predetermined value.
摘要翻译：一种用于作业车辆的发动机控制装置，包括：转速控制装置，其根据加速踏板的操作量来控制发动机的转速; 行驶驱动装置，其通过变矩器和变速器将发动机的旋转传递到车轮; 水温检测装置，其检测与所述发动机的冷却水温度相关的物理量; 变速比检测装置，其检测所述变矩器的输入轴和输出轴的速比; 以及速度限制装置，如果水温检测装置检测到冷却水温度等于或高于上限值的过热状态，则将发动机的最大转速限制在低于上限值的极限转速当由速比检测装置检测到的速度比处于液力变矩器效率等于或小于预定值的极限转速区域时的预定值。

4. 发明申请

US20130319786A1 CONSTRUCTION MACHINE 有权
标题翻译：建筑机械
公开(公告)号：US20130319786A1
公开(公告)日：2013-12-05
申请号：US14000633
申请日：2012-03-05
申请人： Keigo Kikuchi , Koji Hyodo , Isamu Aoki , Tetsuji Tanaka
发明人： Keigo Kikuchi , Koji Hyodo , Isamu Aoki , Tetsuji Tanaka
IPC分类号： E02F9/22 , F28F27/00
CPC分类号： E02F9/22 , B60H1/00378 , B60H1/00828 , B60H1/3205 , B60H2001/3251 , E02F9/0866 , E02F9/0875 , E02F9/2095 , E02F9/226 , F28F27/00
摘要： A construction machine includes a condenser 24 for cooling refrigerant for an air conditioner; a fan 21 for cooling the condenser 24 by using forward cooling air produced during normal-rotation drive; other cooled objects such as a radiator 25 and the like disposed under the lee of the forward cooling air with respect to the condenser 24; a refrigerant pressure detector 27 for detecting the pressure of the refrigerant flowing in the condenser 24; and a controller 136 for executing reverse-rotation stop processing for returning the fan 21 to the normal-rotation drive when the pressure P of the air conditioner refrigerant detected by the refrigerant pressure detector 27 reaches a preset normal-rotation return pressure P1 during reverse-rotation drive of the fan 21. Thus, the lowering of the cooling effect of an air conditioner can be suppressed while reducing the burden of cleaning an engine room.
摘要翻译：一种施工机械包括冷凝器24，用于冷却空调的制冷剂; 用于通过使用正常旋转驱动期间产生的向前冷却空气冷却冷凝器24的风扇21; 设置在前冷却空气相对于冷凝器24的下方的其他冷却物体，例如散热器25等; 用于检测在冷凝器24中流动的制冷剂的压力的制冷剂压力检测器27; 以及控制器136，用于当由制冷剂压力检测器27检测到的空气调节器制冷剂的压力P在反向旋转期间达到预设的正常回转返回压力P1时，执行用于将风扇21返回到正转驱动的反转停止处理，风扇21的旋转驱动。因此，可以抑制空调的冷却效果的降低，同时减少清洁发动机室的负担。

5. 发明申请

US20140005900A1 Drive Control Device for Work Vehicle 有权
标题翻译：工作车辆驱动控制装置
公开(公告)号：US20140005900A1
公开(公告)日：2014-01-02
申请号：US14002074
申请日：2012-03-15
申请人： Tetsuji Tanaka , Koji Hyodo , Isamu Aoki , Keigo Kikuchi
发明人： Tetsuji Tanaka , Koji Hyodo , Isamu Aoki , Keigo Kikuchi
IPC分类号： E02F9/20
CPC分类号： E02F9/2066 , B60W30/18036 , B60W30/1884 , B60W30/1886 , B60W2520/06 , B60W2520/10 , B60W2540/10 , B60W2550/142 , B60W2710/0644 , B60Y2200/41 , F02D29/00 , F02D29/04 , Y10T477/60
摘要： To provide a drive control system for a working vehicle, which can prevent engine stall with certainty even when a large load suddenly acts on a vehicle-mounted engine and which is also excellent in environment friendly performance.When a vehicle speed of a wheel loader (1) is determined to be not higher than a reference value (Yes) in step S4 and a forward/reverse command means (40) is determined to have been switchingly operated (Yes) in step S5, the routine advances to step S6 where an increment ΔN of engine speed according to an engine load factor is determined. In step S7, the increment ΔN of engine speed is then added to a target engine speed Na corresponding to a depression stroke of an accelerator pedal (38), the thus-determined Na=Na+ΔN is set as a new target engine speed Na, and a target engine speed command i1 is sent to an engine controller (37).
摘要翻译：为了提供一种用于工作车辆的驱动控制系统，其即使当大负载突然作用在车载发动机上时也能够确定地防止发动机失速，并且环境性能也优异。当在步骤S4中将轮式装载机（1）的车速确定为不高于基准值（是）时，并且在步骤S5中确定正向/反向指令装置（40）已被切换操作（是）例程进入步骤S6，其中确定根据发动机负载因子的发动机转速的增量ΔN。在步骤S7中，然后将发动机转速的增量ΔN加到与加速器踏板（38）的下压行程相对应的目标发动机转速Na，将如此确定的Na = Na + DeltaN设定为新的目标发动机转速Na ，并且将目标发动机转速指令i1发送到发动机控制器（37）。

6. 发明授权

US09255386B2 Construction machine 有权
标题翻译：施工机械
公开(公告)号：US09255386B2
公开(公告)日：2016-02-09
申请号：US14000633
申请日：2012-03-05
申请人： Keigo Kikuchi , Koji Hyodo , Isamu Aoki , Tetsuji Tanaka
发明人： Keigo Kikuchi , Koji Hyodo , Isamu Aoki , Tetsuji Tanaka
IPC分类号： F28F27/00 , E02F9/22 , E02F9/08 , E02F9/20 , B60H1/00 , B60H1/32
CPC分类号： E02F9/22 , B60H1/00378 , B60H1/00828 , B60H1/3205 , B60H2001/3251 , E02F9/0866 , E02F9/0875 , E02F9/2095 , E02F9/226 , F28F27/00
摘要： A construction machine includes a condenser 24 for cooling refrigerant for an air conditioner; a fan 21 for cooling the condenser 24 by using forward cooling air produced during normal-rotation drive; other cooled objects such as a radiator 25 and the like disposed under the lee of the forward cooling air with respect to the condenser 24; a refrigerant pressure detector 27 for detecting the pressure of the refrigerant flowing in the condenser 24; and a controller 136 for executing reverse-rotation stop processing for returning the fan 21 to the normal-rotation drive when the pressure P of the air conditioner refrigerant detected by the refrigerant pressure detector 27 reaches a preset normal-rotation return pressure P1 during reverse-rotation drive of the fan 21. Thus, the lowering of the cooling effect of an air conditioner can be suppressed while reducing the burden of cleaning an engine room.
摘要翻译：一种施工机械包括冷凝器24，用于冷却空调的制冷剂; 用于通过使用正常旋转驱动期间产生的向前冷却空气冷却冷凝器24的风扇21; 设置在前冷却空气相对于冷凝器24的下方的其他冷却物体，例如散热器25等; 用于检测在冷凝器24中流动的制冷剂的压力的制冷剂压力检测器27; 以及控制器136，用于当由制冷剂压力检测器27检测到的空气调节器制冷剂的压力P在反向旋转期间达到预设的正常回转返回压力P1时，执行用于将风扇21返回到正转驱动的反转停止处理，风扇21的旋转驱动。因此，可以抑制空调的冷却效果的降低，同时减少清洁发动机室的负担。

7. 发明授权

US09043099B2 Drive control device for work vehicle 有权
标题翻译：工作车辆驱动控制装置
公开(公告)号：US09043099B2
公开(公告)日：2015-05-26
申请号：US14002074
申请日：2012-03-15
申请人： Tetsuji Tanaka , Koji Hyodo , Isamu Aoki , Keigo Kikuchi
发明人： Tetsuji Tanaka , Koji Hyodo , Isamu Aoki , Keigo Kikuchi
IPC分类号： G06F7/70 , E02F9/20 , F02D29/00 , F02D29/04 , B60W30/188 , B60W30/18
CPC分类号： E02F9/2066 , B60W30/18036 , B60W30/1884 , B60W30/1886 , B60W2520/06 , B60W2520/10 , B60W2540/10 , B60W2550/142 , B60W2710/0644 , B60Y2200/41 , F02D29/00 , F02D29/04 , Y10T477/60
摘要： When a vehicle speed of a wheel loader (1) is determined to be not higher than a reference value (Yes) in step S4 and a forward/reverse command switch (40) is determined to have been switchingly operated (Yes) in step S5, the routine advances to step S6 where an increment ΔN of engine speed according to an engine load factor is determined. In step S7, the increment ΔN of engine speed is then added to a target engine speed Na corresponding to a depression stroke of an accelerator pedal (38), the thus-determined Na=Na+ΔN is set as a new target engine speed Na, and a target engine speed command i1 is sent to an engine controller (37).
摘要翻译：当在步骤S4中将轮式装载机（1）的车速确定为不高于参考值（是）时，并且在步骤S5中确定正向/反向命令开关（40）已被切换操作（是）例程进入步骤S6，其中确定根据发动机负载因子的发动机转速的增量＆Dgr; N。然后，在步骤S7中，将发动机转速的增量＆Dgr; N加到与加速器踏板（38）的下压行程相对应的目标发动机转速Na，将这样确定的Na = Na +＆Dgr; N设定为新的目标发动机转速Na，目标发动机转速指令i1被发送到发动机控制器37。

8. 发明申请

US20050254334A1 Recording control system 审中-公开
标题翻译：录音控制系统
公开(公告)号：US20050254334A1
公开(公告)日：2005-11-17
申请号：US10519958
申请日：2004-05-12
申请人： Kesatoshi Takeuchi , Isamu Aoki
发明人： Kesatoshi Takeuchi , Isamu Aoki
IPC分类号： G03B15/02 , G03B15/08 , G03B21/14 , G03B21/20 , G11C8/02 , H04N5/74 , H04N5/913 , H04N9/31
CPC分类号： G03B15/03 , G03B21/20 , G03B21/26 , H04N5/74 , H04N5/913 , H04N9/3105 , H04N9/3164 , H04N2005/91392
摘要： As a result of applying a surplus signal that is outside the recognizable area of a person but within the recording sensitivity range of a recording apparatus to a recording object, this surplus signal is added to the image or sound from the recording object, and the recording medium affected by this surplus signal will not be able to record the image or sound from the recording object correctly.
摘要翻译：作为将记录装置的记录灵敏度范围外的人的可识别区域外的剩余信号应用于记录对象的结果，该多余信号被加到来自记录对象的图像或声音中，并且记录受此剩余信号影响的介质将无法正确记录录像物体上的图像或声音。

9. 发明申请

US20060209580A1 Power supply 有权
标题翻译：电源
公开(公告)号：US20060209580A1
公开(公告)日：2006-09-21
申请号：US11203178
申请日：2005-08-15
申请人： Kazuhiko Itakura , Hiroshi Shimamori , Isamu Aoki
发明人： Kazuhiko Itakura , Hiroshi Shimamori , Isamu Aoki
IPC分类号： H02J1/10
CPC分类号： H02J1/102
摘要： A power supply to be connected in parallel to one or more other power supplies so as to share with the other power supplies in supplying load current to a load is disclosed. The power supply includes a load current comparison part including a first input terminal and a second input terminal and outputting a difference in level between a first signal applied to the first input terminal and a second signal applied to the second input terminal. The load current comparison part includes a differential amplifier. A first input terminal of the differential amplifier is connected to a first input terminal of the differential amplifier of each of the other power supplies. A signal indicating a load current supplied by the power supply is input to a second input terminal of the differential amplifier. A non-directional impedance element is inserted between the first and second input terminals of the differential amplifier.
摘要翻译：公开了一种与一个或多个其他电源并联连接的电源，以便在向负载提供负载电流时与其他电源共享。电源包括负载电流比较部分，其包括第一输入端和第二输入端，并且输出施加到第一输入端的第一信号和施加到第二输入端的第二信号之间的电平差。负载电流比较部分包括差分放大器。差分放大器的第一输入端连接到每个其它电源的差分放大器的第一输入端。指示由电源提供的负载电流的信号被输入到差分放大器的第二输入端。非差分放大器的第一和第二输入端之间插入无向阻抗元件。

10. 发明授权

US06682625B1 Method and apparatus for manufacturing profiles and laminates 有权
标题翻译：用于制造型材和层压板的方法和设备
公开(公告)号：US06682625B1
公开(公告)日：2004-01-27
申请号：US09171997
申请日：1999-03-05
申请人： Shoji Futamura , Chikara Murata , Isamu Aoki
发明人： Shoji Futamura , Chikara Murata , Isamu Aoki
IPC分类号： B32B3100
CPC分类号： B23P15/246 , B21D28/02 , B21D28/10 , B21D35/00 , B23K26/22 , B23K26/24 , B23P15/00 , B23P2700/12 , Y10T29/49472 , Y10T29/49478 , Y10T29/5142 , Y10T83/0476 , Y10T156/1056 , Y10T156/1062 , Y10T156/1075 , Y10T156/13 , Y10T156/1304 , Y10T156/1322 , Y10T156/137 , Y10T156/1761
摘要： A method for manufacturing profiles formed so as to have different cross-sectional shapes in the height direction, in which a long-sized hoop of workpiece is indexed, a plurality of types of component members having outer contours corresponding to the respective cross-sectional shapes of the profile are formed in a plurality of stages and indexed in the state where the component members are replaced on the workpiece, and the component members are sequentially ejected from the workpiece, laminated into a profile in the final stage. Clearance holes passing through component members are provided simultaneously with the blanking of the component members, a plurality of the component members are laminated and welded together by applying a laser beam, and then another component member is laminated and pressed on the previously laminated and welded component members so that the clearance holes of the component member agree with the weld buildups on the previously laminated and welded component members, and welded together with the previously laminated and welded component members by applying a laser beam onto locations other than the clearance holes on the component member.
摘要翻译：一种用于制造轮廓的方法，其形成为在高度方向上具有不同的横截面形状，其中长尺寸的工件环被分度，具有对应于各个截面形状的外轮廓的多种类型的部件构件的形状形成为多个阶段，并且在组件被替换在工件上的状态下被分度，并且组件被顺序地从工件上排出，在最后阶段被层压成轮廓。通过构件的间隙孔与构件的冲裁同时设置，通过施加激光束将多个构成构件层压并焊接在一起，然后将另一构件部件层压并压在预先层压和焊接的部件上构件，使得构成构件的间隙孔与先前层压和焊接的构件构件上的焊缝积聚一致，并且通过将激光束施加在部件上的间隙孔以外的位置上与先前层压和焊接的部件构件焊接在一起会员。

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