GEARED MOTOR
    42.
    发明申请
    GEARED MOTOR 有权
    齿轮电机

    公开(公告)号:US20150377323A1

    公开(公告)日:2015-12-31

    申请号:US14749913

    申请日:2015-06-25

    IPC分类号: F16H1/46 H02K7/116

    摘要: A geared motor includes a gear mechanism portion that meshes with a rotational shaft provided within a main motor unit. The gear mechanism portion has a multistage planetary gear reducing mechanism. The multistage planetary gear reducing mechanism includes a first stage gear formed helically and a final stage gear formed with spur teeth.

    摘要翻译: 齿轮传动马达包括与设置在主马达单元内的旋转轴啮合的齿轮机构部分。 齿轮机构部具有多级行星齿轮减速机构。 多级行星齿轮减速机构包括螺旋形成的第一级齿轮和形成有齿齿的末级齿轮。

    TORSION OUTPUT TOOL
    43.
    发明申请
    TORSION OUTPUT TOOL 有权
    扭力输出工具

    公开(公告)号:US20150375387A1

    公开(公告)日:2015-12-31

    申请号:US14750230

    申请日:2015-06-25

    发明人: Cuihua Chen

    摘要: A torsion output tool has a housing, a motor and a transmission assembly. The transmission assembly includes a first planetary gear train. The first planetary gear train has a first planetary gear carrier, a first level planetary gear, a first inner ring gear disposed outside the first level planetary gear and meshing therewith, and a first central wheel sliding in a direction of a first axis to a first position and a second position. The transmission assembly further has a locking member. The locking member slides synchronously with the first central wheel and only locks the relative circumferential positions of the output shaft and the first planetary gear carrier when the first central wheel is at the first position and only constitutes circumferential engagement with the first planetary gear carrier when the first central wheel is at the second position to achieve a drilling mode and an impact mode of operation for the tool.

    摘要翻译: 扭转输出工具具有外壳,马达和变速器组件。 传动组件包括第一行星齿轮系。 第一行星齿轮系具有第一行星齿轮架,第一级行星齿轮,布置在第一级行星齿轮外侧并与之啮合的第一内齿圈,以及沿第一轴线方向滑动到第一行星齿轮的第一中心轮 位置和第二个位置。 传动组件还具有锁定构件。 锁定构件与第一中心轮同步地滑动,并且当第一中心轮处于第一位置时仅锁定输出轴和第一行星齿轮架的相对周向位置,并且仅当第一行星齿轮架的第一行星齿轮架 第一中心轮位于第二位置以实现钻具的模式和冲击工具的操作模式。

    Linear actuator
    44.
    发明授权
    Linear actuator 有权
    线性执行机构

    公开(公告)号:US09222555B2

    公开(公告)日:2015-12-29

    申请号:US13567304

    申请日:2012-08-06

    摘要: A linear actuator is provided. In one embodiment, the actuator includes a motor, a gearbox, and a linear actuation device. The motor serves as a primary input to provide a rotational input to the gearbox, which generates a corresponding rotational output. The linear actuation device converts the rotational output of the gearbox into a linear motion for driving a load in a linear direction. The actuator includes an override system as a secondary input. The override system may be operated to drive the gearbox in the event that the motor becomes non-operational. Anti-back-driving devices may be provided to prevent back-driving of the motor and of the override system. In the context of a resource extraction system, the motor may be an electric motor powered by subsea electronic control system. Additional systems, devices, and methods are also disclosed.

    摘要翻译: 提供线性致动器。 在一个实施例中,致动器包括马达,齿轮箱和线性致动装置。 电动机用作主输入,以向齿轮箱提供旋转输入,其产生相应的旋转输出。 线性致动装置将齿轮箱的旋转输出转换成线性运动,以在线性方向上驱动负载。 致动器包括作为次级输入的超控系统。 在电动机变得不可操作的情况下,超控系统可以被操作以驱动变速箱。 可以提供防反驱动装置以防止马达和超控系统的反向驱动。 在资源提取系统的上下文中,电动机可以是由海底电子控制系统供电的电动机。 还公开了附加的系统,装置和方法。

    ROTORCRAFT AND PLANETARY GEAR SYSTEMS
    45.
    发明申请
    ROTORCRAFT AND PLANETARY GEAR SYSTEMS 有权
    旋转和行星齿轮系统

    公开(公告)号:US20150354668A1

    公开(公告)日:2015-12-10

    申请号:US14301263

    申请日:2014-06-10

    IPC分类号: F16H1/46 B64C27/10 B64C27/12

    摘要: Planetary gear systems, transmissions, and apparatuses include at least one non-fixed annular gear, at least one non-fixed sun gear, at least one compound planet gear meshed between the at least one non-fixed annular gear and the at least one non-fixed sun gear, and at least one fixed gear meshed with the at least one compound planet gear. Rotational input to one of the at least one non-fixed annular gear and the at least one non-fixed sun gear results in an opposite rotational output of the other of the at least one non-fixed annular gear and the at least one non-fixed sun gear.

    摘要翻译: 行星齿轮系统,传动装置和装置包括至少一个非固定环形齿轮,至少一个非固定太阳齿轮,至少一个复合行星齿轮啮合在至少一个非固定环形齿轮与至少一个非固定环形齿轮之间, 固定的太阳齿轮,以及与所述至少一个复合行星齿轮啮合的至少一个固定齿轮。 所述至少一个非固定环形齿轮和所述至少一个非固定太阳齿轮中的一个的旋转输入导致所述至少一个非固定环形齿轮和所述至少一个非固定环形齿轮中的另一个的相反的旋转输出, 固定太阳齿轮。

    Rotation-transmitting mechanism, conveying apparatus, and driving apparatus
    46.
    发明授权
    Rotation-transmitting mechanism, conveying apparatus, and driving apparatus 有权
    旋转传递机构,输送装置和驱动装置

    公开(公告)号:US09193067B2

    公开(公告)日:2015-11-24

    申请号:US13384903

    申请日:2010-07-20

    摘要: A rotation-transmitting mechanism capable of obtaining a high deceleration ratio in a small number of stages, and a conveying apparatus and driving apparatus using the rotation-transmitting mechanism are provided. In one form, a rotation-transmitting mechanism includes an inner rotating body and an outer rotating body arranged coaxially with the inner rotating body. Further, the rotation-transmitting mechanism includes a driving rotating body and rotating body arranged on an input side (lower stage), and two planetary rotating bodies arranged on an output side (upper stage). When the driving rotating body is rotated by a motor on the input side, the two planetary rotating bodies revolve around the inner rotating body while rotating on the output side. At this time, the planetary rotating bodies revolve very slowly around the inner rotating body.

    摘要翻译: 提供一种能够在少量级中获得高减速比的旋转传递机构,以及使用旋转传递机构的传送装置和驱动装置。 在一种形式中,旋转传递机构包括与内部旋转体同轴设置的内部旋转体和外部旋转体。 此外,旋转传递机构包括设置在输入侧(下层)上的驱动旋转体和旋转体,以及设置在输出侧(上段)的两个行星旋转体。 当驱动旋转体通过输入侧的电动机旋转时,两个行星旋转体在输出侧旋转的同时围绕内旋转体旋转。 此时,行星旋转体围绕内旋转体旋转非常缓慢。

    Drive train of a fluid flow power plant
    47.
    发明授权
    Drive train of a fluid flow power plant 有权
    一个流体动力装置的传动系

    公开(公告)号:US09188196B2

    公开(公告)日:2015-11-17

    申请号:US14130931

    申请日:2012-06-18

    摘要: A drive train of a fluid flow power plant, in particular of a wind power plant or of a tidal power plant, includes a rotor hub that bears at least one rotor blade and a transmission that has a plurality of planetary stages. The transmission is configured to transmit a rotational movement of a rotor shaft connected to the rotor hub to a drive of a downstream generator in a stepped-up fashion. The rotor hub, the transmission, and the generator are arranged coaxially with respect to one another. The transmission is embodied as a power-split transmission with three planetary stages so as to form a suitable transmission ratio of a rotational movement of the rotor shaft on the drive of the generator in a compact fashion.

    摘要翻译: 流体动力装置,特别是风力发电厂或潮汐发电厂的传动系列包括承载至少一个转子叶片和具有多个行星级的变速器的转子轮毂。 变速器被配置为以连续的方式将连接到转子轮毂的转子轴的旋转运动传递到下游发电机的驱动。 转子毂,变速器和发电机相对于彼此同轴布置。 变速器被实施为具有三个行星级的动力分配变速器,以便以紧凑的方式形成转子轴在发电机的驱动上的旋转运动的合适的传动比。

    WHEEL DRIVE TRANSMISSION UNIT
    48.
    发明申请
    WHEEL DRIVE TRANSMISSION UNIT 有权
    车轮传动单元

    公开(公告)号:US20150273940A1

    公开(公告)日:2015-10-01

    申请号:US14438158

    申请日:2013-03-01

    申请人: AUBURN GEAR, INC.

    摘要: Structural arrangements of wheel drive components facilitate the use of robust main roller bearings that are widely spaced apart from one another. This wide spacing minimizes the torque borne by the bearings for a given external load, because at least one bearing is placed closer to the expected load application point (e.g., the center of gravity of the wheel attached to the wheel hub of the drive unit). The present wheel drive bearings can support a heavy external load without expanding the overall size and configuration of a given wheel drive application.

    摘要翻译: 车轮驱动部件的结构布置方便了使用彼此间隔很远的坚固的主滚子轴承。 由于至少有一个轴承靠近预期的载荷应用点(例如,连接在驱动单元的轮毂上的轮的重心)放置,所以这种宽的间距使给定外部载荷下的轴承承受的扭矩最小化, 。 本轮驱动轴承可以支撑重的外部载荷,而不会扩大给定的轮驱动应用的总体尺寸和配置。

    Decelerator and motor brake with the same
    50.
    发明授权
    Decelerator and motor brake with the same 有权
    减速机和电机制动器相同

    公开(公告)号:US09145934B2

    公开(公告)日:2015-09-29

    申请号:US13667948

    申请日:2012-11-02

    申请人: Mando Corporation

    摘要: Disclosed are a decelerator configured so that a planet gear type first deceleration unit is provided inside a cycloid type second deceleration unit to provide eccentric rotational force to the second deceleration unit and a motor brake with the same. In the decelerator, the increase in axial thickness of a motor is restrained, and a deceleration ratio is effectively increased. In the motor brake with the decelerator, the deceleration ratio of the motor is increased, and the increase in total length of the motor brake is restrained by the decelerator, thereby improving space utilization.

    摘要翻译: 公开了一种减速器,其构造成使得行星齿轮型第一减速单元设置在摆线型第二减速单元的内部,以向第二减速单元提供偏心旋转力,并且具有与该马达制动器相同的电动制动器。 在减速器中,抑制了电动机的轴向厚度的增加,并且有效地提高了减速比。 在带减速器的马达制动器中,马达的减速比增加,马达制动器总长度的增加受到减速器的限制,从而提高了空间利用率。