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    • 2. 发明专利
    • Device for cutting inner wall of concrete pipe
    • 用于切割混凝土管内壁的装置
    • JP2013079520A
    • 2013-05-02
    • JP2011219898
    • 2011-10-04
    • Sky Arc:Kk株式会社スカイ・アークJ P Ii Kkジェーピーイー株式会社Toa Grout Kogyo Co Ltd東亜グラウト工業株式会社
    • ONISHI KIYOSHIKUMAKI TSUNEOOOKA SHINKICHI
    • E03F7/00E21D11/04F16L55/18
    • PROBLEM TO BE SOLVED: To provide a device for cutting an inner wall of a concrete pipe, which can cut the inner wall even when a joint of the concrete pipe is bent or forms a gap or a step.SOLUTION: A device for cutting an inner wall of a concrete pipe includes a cutter unit 10 for cutting the inner wall W, and a rotation prevention unit 30 for preventing rotation of the cutter unit 10. The cutter unit 10 includes a motor 11 which is arranged in such a manner that a shaft 12 is positioned in parallel with a traveling direction, an arm 16 which is elongated to the radial outside from the shaft 12 and inclined backward with respect to the traveling direction, and a cutting blade 18 which is attached to the arm 16. Even when a joint J of the concrete pipe C is bent or forms a gap, the cutting blade 18 can continue the cutting of the inner wall W without being caught in an end surface of the concrete pipe C.
    • 要解决的问题:提供一种用于切割混凝土管的内壁的装置,即使当混凝土管的接头弯曲或形成间隙或台阶时,其也可切割内壁。 解决方案:一种用于切割混凝土管内壁的装置包括用于切割内壁W的切割器单元10和用于防止切割器单元10旋转的防旋转单元30.切割器单元10包括马达 11,其布置成使得轴12与行进方向平行地定位;臂16,其从轴12延伸到径向外侧并相对于行进方向向后倾斜;以及切割刀片18 即使当混凝土管C的接头J弯曲或形成间隙时,切割刀片18可以继续切割内壁W而不会被夹在混凝土管C的端面 。版权所有(C)2013,JPO&INPIT
    • 6. 发明专利
    • Washing cloth winding structure for cylinder washing apparatus
    • 洗衣机洗衣机的清洗衣服结构
    • JP2011201313A
    • 2011-10-13
    • JP2011132866
    • 2011-06-15
    • J P Ii Kkジェーピーイー株式会社
    • KUMAKI TSUNEOMIYAZAKI KIYOSHI
    • B41F35/06B41F33/14
    • B41F35/00B08B1/00B08B1/008B41F35/04B41F35/06B41P2235/24B41P2235/246
    • PROBLEM TO BE SOLVED: To provide a cylinder washing apparatus which does not press a detecting roller for detecting a diameter of a washing cloth during winding the washing cloth.SOLUTION: A detecting roller 87 is connected with a supporting shaft 85 provided on a plate 3 through an L-shaped arm 86, and a rod 89 is provided on a stopper 88 on the other side. A diameter detecting lever 84 for detecting the diameter of the washing cloth wound on a washing cloth winding roll 12 is provided. An reverse rotation preventing means 90 is provided, and one side is fixed on a washing cloth winding roll shaft 12, and the other side is fixed on a winding plate 91 on which one end is brought into contact with the rod 89, and the winding lever 94 is provided at the other end. When the washing cloth is wound by the plate 3 moved by an air cylinder 5, the winding lever 94 is brought into contact with the frame 4 to separate the rod 89 from the winding plate 91, and an energizing means 92 of the winding plate 91 separates the detecting roller 87 which is brought into contact with the surface of the washing cloth winding roll 12 from the surface of the washing cloth during winding through an opened rod 89 and the L-shaped arm 86.
    • 要解决的问题:提供一种滚筒洗涤装置,其在卷绕洗涤布期间不按压用于检测洗涤布直径的检测辊。解决方案:检测辊87与设置在板3上的支撑轴85连接 通过L形臂86,并且杆89设置在另一侧的止动件88上。 提供了用于检测卷绕在洗涤布卷绕辊12上的洗涤布的直径的直径检测杆84。 设置有反转防止装置90,一侧固定在洗涤布卷绕轴12上,另一侧固定在一端与杆89接触的卷绕板91上,绕组 杆94设置在另一端。 当洗涤布被气缸5移动的板3卷绕时,卷绕杆94与框架4接触以将杆89与卷绕板91分离,并且卷绕板91的施力装置92 在通过打开的杆89和L形臂86的卷绕过程中,将与洗涤布卷绕辊12的表面接触的检测辊87从洗涤布的表面分离。
    • 9. 发明专利
    • Electric vehicle
    • 电动车
    • JP2013203117A
    • 2013-10-07
    • JP2012071447
    • 2012-03-27
    • J P Ii Kkジェーピーイー株式会社
    • KUMAKI TSUNEOAKAO YOSHIAKIHOSHINO MITSUOSATO SHINICHI
    • B60W10/08B60K6/46B60L11/12B60W10/06B60W20/00H02P9/30H02P27/06
    • Y02T10/6217Y02T10/6286Y02T10/642Y02T10/7077Y02T10/7241
    • PROBLEM TO BE SOLVED: To achieve an optimal fuel consumption rate as a whole by maximizing the efficiency of an engine, a generator, and a motor of a series hybrid electric vehicle.SOLUTION: A series hybrid electric vehicle includes an engine 5, an AC generator 6 driven by the engine 5, a flow rectifier 7, a variable frequency inverter 3, a three-phase induction motor 1, a wheel 10, and a control device for controlling the engine 5, the AC generator 6, the variable frequency inverter 3, and the three-phase induction motor 1. A generation control means 8 of the control device performs control to drive the engine 5 and the AC generator 6 with maximum efficiency during constant speed traveling other than a time of changing a rotational speed. An induction motor control means 9 of the control device performs control so as to drive, in a region of a rotational speed where efficiency is highest, the three-phase induction motor 1 with optimum slipping, to drive the three-phase induction motor with the slipping of the largest torque in a region of a rotational speed where large torque is necessary, and to drive the three-phase induction motor with intermediate slipping in a region of an intermediate rotational speed.
    • 要解决的问题:通过使发动机,发电机和串联混合动力电动车辆的电动机的效率最大化来实现整体的最佳燃料消耗率。解决方案:一种串联混合动力电动车辆包括发动机5,AC 由发动机5驱动的发电机6,流量整流器7,变频器3,三相感应电动机1,车轮10和用于控制发动机5的控制装置,交流发电机6,变频器 3和三相感应电动机1.控制装置的发电控制装置8在改变转速的时间之外,在恒速行驶期间,以最大的效率进行驱动发动机5和交流发电机6的控制。 控制装置的感应电动机控制装置9进行控制,以最佳滑动的三相感应电动机1在效率最高的旋转速度的区域内驱动,以驱动三相感应电动机 在需要大扭矩的转速的区域中滑动最大的扭矩,并且在中间转速的区域中驱动具有中间滑动的三相感应电动机。