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    CONSTRUCTION MACHINE
    2.
    发明申请
    CONSTRUCTION MACHINE 有权
    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

    Applicant: Keigo Kikuchi ,  Koji Hyodo ,  Isamu Aoki ,  Tetsuji Tanaka

    Inventor： Keigo Kikuchi ,  Koji Hyodo ,  Isamu Aoki ,  Tetsuji Tanaka

    IPC: E02F9/22 ,  F28F27/00

    CPC classification number: E02F9/22 ,  B60H1/00378 ,  B60H1/00828 ,  B60H1/3205 ,  B60H2001/3251 ,  E02F9/0866 ,  E02F9/0875 ,  E02F9/2095 ,  E02F9/226 ,  F28F27/00

    Abstract: 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.

    Abstract translation: 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。

    Drive Control Device for Work Vehicle
    5.
    发明申请
    Drive Control Device for Work Vehicle 有权
    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

    Applicant: Tetsuji Tanaka ,  Koji Hyodo ,  Isamu Aoki ,  Keigo Kikuchi

    Inventor： Tetsuji Tanaka ,  Koji Hyodo ,  Isamu Aoki ,  Keigo Kikuchi

    IPC: E02F9/20

    CPC classification number: 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

    Abstract: 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).

    Abstract translation: 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）。

    Engine Control Device for Work Vehicle
    6.
    发明申请
    Engine Control Device for Work Vehicle 审中-公开
    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

    Applicant: Koji Hyodo ,  Hiroki Nakazono ,  Atsushi Shimazu ,  Isamu Aoki ,  Hiroyuki Azuma

    Inventor： Koji Hyodo ,  Hiroki Nakazono ,  Atsushi Shimazu ,  Isamu Aoki ,  Hiroyuki Azuma

    IPC: B60K20/00 ,  G06F19/00

    CPC classification number: F02D29/00 ,  F02D41/021 ,  F02D41/023 ,  F02D2400/12 ,  F16H59/72 ,  F16H59/78 ,  F16H61/12 ,  F16H61/16 ,  Y02T10/148

    Abstract: 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.

    Abstract translation: 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。

    Power supply
    7.
    发明申请
    Power supply 有权
    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

    Applicant: Kazuhiko Itakura ,  Hiroshi Shimamori ,  Isamu Aoki

    Inventor： Kazuhiko Itakura ,  Hiroshi Shimamori ,  Isamu Aoki

    IPC: H02J1/10

    CPC classification number: H02J1/102

    Abstract: 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.

    Abstract translation: 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。

    Method and apparatus for manufacturing profiles and laminates
    8.
    发明授权
    Method and apparatus for manufacturing profiles and laminates 有权
    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

    Applicant: Shoji Futamura ,  Chikara Murata ,  Isamu Aoki

    Inventor： Shoji Futamura ,  Chikara Murata ,  Isamu Aoki

    IPC: B32B3100

    CPC classification number: 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

    Abstract: 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.

    Abstract translation: 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。

    Power supply
    9.
    发明授权
    Power supply 有权
    电源

    公开(公告)号：US07724552B2

    公开(公告)日：2010-05-25

    申请号：US11203178

    申请日：2005-08-15

    Applicant: Kazuhiko Itakura ,  Hiroshi Shimamori ,  Isamu Aoki

    Inventor： Kazuhiko Itakura ,  Hiroshi Shimamori ,  Isamu Aoki

    IPC: H02J1/10

    CPC classification number: H02J1/102

    Abstract: 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.

    Abstract translation: 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。

    Optical product and method of manufacturing the optical product
    10.
    发明申请
    Optical product and method of manufacturing the optical product 有权
    光学产品和制造光学产品的方法

    公开(公告)号：US20060215123A1

    公开(公告)日：2006-09-28

    申请号：US11378415

    申请日：2006-03-20

    Applicant: Isamu Aoki

    Inventor： Isamu Aoki

    IPC: G03B21/00

    CPC classification number: C03C27/06 ,  G02B5/28 ,  G02B27/102 ,  G02B27/1073 ,  G02B27/142 ,  G02B27/149

    Abstract: An optical product that is a cross dichroic prism formed by putting together vertexes forming right angles of a first prism element, a second prism element, a third prism element, and a fourth prism element made of glass that have a shape of a right isosceles triangle right prism and joining respective optical sides adjacent to one another among optical sides orthogonal to one another via dichroic films made of multilayer films, wherein, when a section between the optical side of the first prism element and the optical side of the second prism element is set as a first junction, a section between the optical side of the second prism element and the optical side of the third prism element is set as a second junction, a section between the optical side of the third prism element and the optical side of the fourth prism element is set as a third junction, and a section between the optical side of the fourth prism element and the optical side of the first prism element is set as a fourth junction, an uppermost layer of the dichroic film provided on the optical side of any one of the first to the fourth junctions is made of a silicon oxide layer and the silicon oxide layer of the uppermost layer of the dichroic film and the optical side are joined according to an optical contact method.

    Abstract translation: 一种光学产品，其是通过将形成具有右等腰三角形形状的第一棱镜元件，第二棱镜元件，第三棱镜元件和玻璃制成的第四棱镜元件的顶点组合在一起形成的十字形二向棱镜 右棱镜，并且通过由多层膜制成的二向色膜彼此正交的光学侧之中相互相邻的各个光学面，其中当第一棱镜元件的光学侧与第二棱镜元件的光学侧之间的部分为 设置为第一接合部，将第二棱镜元件的光学侧与第三棱镜元件的光学侧之间的部分设定为第二接合部，将第三棱镜元件的光学侧与光学面 第四棱镜元件被设置为第三结，并且第四棱镜元件的光学侧和第一棱镜元件的光学侧之间的部分被设置为第四棱镜元件 设置在第一至第四结合中的任一个的光学侧的二向色膜的最上层由氧化硅层制成，并且二向色膜和光学侧的最上层的氧化硅层被接合 根据光学接触方法。

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