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公开(公告)号：US20130298708A1
公开(公告)日：2013-11-14
申请号：US13877376
申请日：2012-01-25
申请人： Akira Takeshita , Kenji Uezono , Masaki Suzuki , Naofumi Sogo , Chiharu Ueda
发明人： Akira Takeshita , Kenji Uezono , Masaki Suzuki , Naofumi Sogo , Chiharu Ueda
IPC分类号： F16H3/08
CPC分类号： F16H3/08 , F16D55/40 , F16H3/093 , F16H2003/0936 , Y10T74/19233
摘要： A power transmission device for a vehicle includes a casing mounted on a vehicle, a rotational shaft supported in the casing and rotated by an engine, first and second speed changing shafts, supported in the casing and changing a speed of rotation of the rotational shaft, a first speed clutch mechanism and a second speed clutch mechanism provided between the rotational shaft and the first and second speed changing shafts, respectively, and an output shaft outputting rotation of one speed changing shaft selected by each of the clutch mechanisms. A first brake device applying a braking force to the first speed changing shaft and a second brake device applying the braking force to the second speed changing shaft are provided in the casing.
摘要翻译： 一种用于车辆的动力传递装置，包括安装在车辆上的壳体，支撑在壳体中并由发动机旋转的旋转轴，支撑在壳体中的第一和第二变速轴，并且改变旋转轴的旋转速度， 第一速度离合器机构和第二速度离合器机构，分别设置在旋转轴和第一和第二变速轴之间，输出轴输出由每个离合器机构选择的一个变速轴的旋转。 在第一变速轴上施加制动力的第一制动装置和向第二变速轴施加制动力的第二制动装置设置在壳体中。
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公开(公告)号：US07637101B2
公开(公告)日：2009-12-29
申请号：US11885955
申请日：2006-03-09
申请人： Kenji Uezono , Seishi Morishita , Akira Takeshita , Kiyoyasu Hasegawa , Koji Hyodo , Koji Takano
发明人： Kenji Uezono , Seishi Morishita , Akira Takeshita , Kiyoyasu Hasegawa , Koji Hyodo , Koji Takano
CPC分类号： F16H57/043 , B60K17/10 , F16D2121/12 , F16H37/065 , F16H47/02 , F16H57/0473 , F16H61/44 , F16H61/452 , F16H2003/0931 , Y10T74/19014 , Y10T74/19149
摘要： A hydraulic power transmission device in a work vehicle transmits motive power from two hydraulic motors disposed in parallel to each other. The hydraulic power transmission device includes: a case; a first motor shaft and a second motor shaft respectively disposed in a right-side area and in a left-side area inside the case, each linked to one of the two hydraulic motors; a counter shaft disposed in an area ranging between the first motor shaft and the second motor shaft in the case; an output shaft; a first transmission mechanism that transmits motive power from the first motor shaft to the output shaft via the counter shaft; a second transmission mechanism that transmits motive power from the second motor shaft to the output shaft; and a hydraulic clutch device disposed at the counter shaft, that transmits the motive power from the first motor shaft to the output shaft or cuts off transmission of the motive power.
摘要翻译： 工作车辆中的液压动力传递装置将两台平行配置的液压马达的动力传递。 液压动力传递装置包括：壳体; 分别设置在壳体内的右侧区域和左侧区域中的第一电动机轴和第二电动机轴，每个连接到两个液压马达中的一个; 设置在所述壳体中位于所述第一电动机轴与所述第二电动机轴之间的区域中的副轴; 输出轴; 第一传动机构，其经由所述副轴将所述第一电动机轴的动力传递到所述输出轴; 第二传动机构，其将来自所述第二电动机轴的动力传递到所述输出轴; 以及设置在所述副轴上的液压离合器装置，其将来自所述第一电动机轴的动力传递到所述输出轴，或切断所述动力的传递。
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公开(公告)号：US20080271564A1
公开(公告)日：2008-11-06
申请号：US11885955
申请日：2006-03-09
申请人： Kenji Uezono , Seishi Morishita , Akira Takeshita , Kiyoyasu Hasegawa , Koji Hyodo , Koji Takano
发明人： Kenji Uezono , Seishi Morishita , Akira Takeshita , Kiyoyasu Hasegawa , Koji Hyodo , Koji Takano
CPC分类号： F16H57/043 , B60K17/10 , F16D2121/12 , F16H37/065 , F16H47/02 , F16H57/0473 , F16H61/44 , F16H61/452 , F16H2003/0931 , Y10T74/19014 , Y10T74/19149
摘要： A hydraulic power transmission device in a work vehicle transmits motive power from two hydraulic motors disposed in parallel to each other. The hydraulic power transmission device includes: a case; a first motor shaft and a second motor shaft respectively disposed in a right-side area and in a left-side area inside the case, each linked to one of the two hydraulic motors; a counter shaft disposed in an area ranging between the first motor shaft and the second motor shaft in the case; an output shaft; a first transmission mechanism that transmits motive power from the first motor shaft to the output shaft via the counter shaft; a second transmission mechanism that transmits motive power from the second motor shaft to the output shaft; and a hydraulic clutch device disposed at the counter shaft, that transmits the motive power from the first motor shaft to the output shaft or cuts off transmission of the motive power.
摘要翻译： 工作车辆中的液压动力传递装置将两台平行配置的液压马达的动力传递。 液压动力传递装置包括：壳体; 分别设置在壳体内的右侧区域和左侧区域中的第一电动机轴和第二电动机轴，每个连接到两个液压马达中的一个; 设置在所述壳体中位于所述第一电动机轴与所述第二电动机轴之间的区域中的副轴; 输出轴; 第一传动机构，其经由所述副轴将所述第一电动机轴的动力传递到所述输出轴; 第二传动机构，其将来自所述第二电动机轴的动力传递到所述输出轴; 以及设置在所述副轴上的液压离合器装置，其将来自所述第一电动机轴的动力传递到所述输出轴，或切断所述动力的传递。
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公开(公告)号：US5152164A
公开(公告)日：1992-10-06
申请号：US728567
申请日：1991-07-11
申请人： Yasushi Horiuchi , Takashi Yamamuro , Takashi Haji , Kenji Uezono
发明人： Yasushi Horiuchi , Takashi Yamamuro , Takashi Haji , Kenji Uezono
CPC分类号： B21B27/028 , B21B1/0886 , B21B31/18
摘要： A roll for a rolling mill capable of an on-line control of the width thereof. The roll includes a drive roll connected to a mill motor and a hollow driven roll driven by the drive roll while being axially slidable with respect to the drive roll. A screw shaft is screwed to the inside of the hollow driven roll in such a manner that an end-to-end contact of the driven roll with the drive roll is obtained. A clutch is provided for a selective locking of the screw shaft, which is unlocked during a normal rolling process, so that the screw shaft is rotated together with the drive roll and the driven roll by a rotation of the mill motor. When adjusting the roll width, the clutch is operated so that the screw shaft is locked, and as a result, a rotation of the mill motor causes a mutual axial movement of the drive roll and driven roll to thus adjust the roll width. A means is also provided for a centering of the roll at the pass line of the material, after the adjustment of the roll width.
摘要翻译： 一种能够在线控制其宽度的轧机辊。 辊包括连接到磨机电动机的驱动辊和由驱动辊驱动的中空驱动辊，同时可相对于驱动辊轴向滑动。 螺杆轴以与从动辊与驱动辊的端对端接触的方式被拧到中空从动辊的内部。 提供了用于选择性地锁定螺杆轴的离合器，其在正常轧制过程中被解锁，使得螺杆轴通过磨机电动机的旋转与驱动辊和从动辊一起旋转。 当调节辊宽度时，离合器被操作以使得螺纹轴被锁定，结果，磨机电动机的旋转导致驱动辊和从动辊的相互轴向运动，从而调节辊宽度。 在调整辊宽度之后，还提供一种用于在材料的通过线处对辊进行定心的装置。
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