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    Modular high precision gear box arrangement
    1.
    发明授权
    Modular high precision gear box arrangement 有权

    公开(公告)号：US11788605B2

    公开(公告)日：2023-10-17

    申请号：US17795591

    申请日：2021-01-29

    Applicant: AKTIEBOLAGET SKF

    Inventor： Ingo Schulz

    IPC: F16H57/033 ,  F16H1/28 ,  F16H57/023

    CPC classification number: F16H1/2863 ,  F16H57/023 ,  F16H2001/2872 ,  F16H2057/0335

    Abstract: A modular high precision gear box arrangement includes first and second gear boxes. The first gear box has a first rotatable hollow wheel, a second fixed hollow wheel and at least one double planet having a first planet and a second planet arranged on a planet shaft. The first planet meshes with the first hollow wheel, the second planet meshes with the second hollow wheel, and the first hollow wheel is coupled with an output. The second gear box includes a fixed hollow wheel that is the second hollow wheel of the first gear box and at least one planet that is the second planet of the at least one double planet of the first gear box. The second gear box further includes an input for driving the planet shaft, wherein the input is arranged centrically or eccentrically to a central rotation axis of the gear box arrangement.

    MODULAR GEARBOX ASSEMBLY
    2.
    发明申请
    MODULAR GEARBOX ASSEMBLY 审中-公开
    模块化齿轮总成

    公开(公告)号：US20140371028A1

    公开(公告)日：2014-12-18

    申请号：US13944388

    申请日：2013-07-17

    Applicant: Plastic Powerdrive Products, LLC.

    Inventor： Bruce A. Billmeyer

    IPC: F16H1/46

    CPC classification number: F16H1/46 ,  F16H57/033 ,  F16H2057/0335

    Abstract: Modular gearbox assemblies, modular gearbox kits, and methods for assembling and for using a modular gearbox assembly are disclosed. A modular gearbox assembly is disclosed which includes one or more gear modules each comprising a gear train encased by a module housing. The gear train includes intermeshed gear elements that provide a predetermined gear ratio. The module housing has one or more coupling elements projecting radially outward therefrom. A gearbox housing stows therein the gear module(s). The gearbox housing has an input coupler for attaching to a driving mechanism and transmitting power output therefrom to the gear module(s). The gearbox housing also has an output coupler for attaching to a driven mechanism and transmitting thereto modified power output from the gear module(s). The gearbox housing has one or more protrusions projecting radially inward therefrom that mate with the coupling element(s) to thereby attach the gearbox housing to the gear module(s).

    Abstract translation: 公开了模块化齿轮箱组件，模块化变速箱组件以及用于组装和使用模块化变速箱组件的方法。 公开了一种模块化齿轮箱组件，其包括一个或多个齿轮模块，每个齿轮模块包括由模块壳体包围的齿轮系。 齿轮系包括提供预定齿轮比的相互啮合的齿轮元件。 模块壳体具有从其径向向外突出的一个或多个联接元件。 齿轮箱壳体内装有齿轮模块。 齿轮箱壳体具有用于附接到驱动机构的输入耦合器，并将从其输出的功率传输到齿轮模块。 齿轮箱壳体还具有输出耦合器，用于附接到从动机构并向其传递从齿轮模块输出的修改的功率。 齿轮箱壳体具有一个或多个从其中径向向内突出的突起，与该联接元件配合，从而将齿轮箱壳体附接到齿轮模块。

    System for producing gearboxes
    5.
    发明申请
    System for producing gearboxes 审中-公开
    齿轮箱制造系统

    公开(公告)号：US20060053965A1

    公开(公告)日：2006-03-16

    申请号：US10519666

    申请日：2003-05-15

    Applicant: Manfred Wittenstein ,  Thomas Bayer

    Inventor： Manfred Wittenstein ,  Thomas Bayer

    IPC: F16H57/02

    CPC classification number: F16H57/033 ,  F16H1/46 ,  F16H2057/0335 ,  Y10T74/2186

    Abstract: A system which is used to produce gearboxes and consists of various components (M, AM, A1, A2, A3, Han, Hab, AE) The components (M, AM, A1, A2, A3, Han, Hab, AE) can be combined in a modular manner in order to form different gearboxes.

    Abstract translation: 一种用于制造齿轮箱并由各种组件（M，A M 1，A 1，A 2，A 2）组成的系统， 组分（M，A M），（A），（A） A 1，A 2，A 3，H 3，A H 1， ，可以以模块化的方式组合，以形成不同的齿轮箱。

    Gearbox
    7.
    发明申请
    Gearbox 有权
    变速箱

    公开(公告)号：US20030220169A1

    公开(公告)日：2003-11-27

    申请号：US10153600

    申请日：2002-05-24

    Applicant: MacDonald Dettwiler Space and Advanced Robotics Ltd.

    Inventor： Robert D. Norman

    IPC: F16H001/28 ,  F16H057/08

    CPC classification number: F16H57/08 ,  B25J9/102 ,  B25J17/0241 ,  B64G1/22 ,  F16H1/46 ,  F16H2057/0335 ,  Y10T74/20329

    Abstract: A joint may have a multi-stage planetary gearbox between the stationary housing and the rotary housing. To accommodate different gear ratios, the rotary housing may be joined to the stationary housing by a releasable attachment. This allows portions of the planetary gearbox to be replaced so that, for instance, the last stage may be chosen as either a simple or compound differential planetary stage. To allow for different capacities, a quotient of a sum of all teeth of a sun gear of a stage and of the ring gear with which the planetary gears of the stage mesh to both the number three and the number four yields an integer. In this way, the stage may be provided with either three or four planetary gears. The gearbox may have a ring gear common to a plurality of simple planetary stages. Where the final stage is a simple planetary stage, the carrier may be provided with a flange extending around, and bearing mounted to, the common ring gear. To reduce weight and increase robustness, the planetary gears of a stage are retained on their carrier by a bumper ring provided between carriers. An angle sensor may be provided between the stationary and rotary housings.

    Abstract translation: 接头可以在固定壳体和旋转壳体之间具有多级行星齿轮箱。 为了适应不同的齿轮比，旋转壳体可以通过可释放的附接件连接到固定壳体。 这允许行星齿轮箱的部分被更换，使得例如最后一级可以选择为简单或复合差速行星级。 为了允许不同的容量，阶段的太阳齿轮和齿圈的所有齿的总和与阶段的行星齿轮啮合到三号和四号的乘数产生一个整数。 以这种方式，舞台可以设置有三个或四个行星齿轮。 齿轮箱可以具有与多个简单行星级共同的齿圈。 在最后一个阶段是简单的行星阶段的情况下，载体可以设置有围绕公共环形齿轮延伸并且轴承安装在普通齿圈上的凸缘。 为了减轻重量并提高坚固性，通过设置在载体之间的保险杠将载物台的行星齿轮保持在其载体上。 可以在固定和旋转壳体之间设置角度传感器。

    Series of geared motors
    8.
    发明授权
    Series of geared motors 失效
    系列减速电机

    公开(公告)号：US5651747A

    公开(公告)日：1997-07-29

    申请号：US490702

    申请日：1995-06-15

    Applicant: Kiyoji Minegishi ,  Yuji Maeguchi ,  Masayuki Tanigawa ,  Keiji Takehara

    Inventor： Kiyoji Minegishi ,  Yuji Maeguchi ,  Masayuki Tanigawa ,  Keiji Takehara

    IPC: F16H1/32 ,  F16H57/033 ,  H02K7/116

    CPC classification number: F16H57/033 ,  F16H1/32 ,  H02K7/116 ,  F16H2057/0335

    Abstract: A series of geared motors in which change gear ratios of 1/2-1/100 or a wider range of change gear ratios are realized in the single series based on the unified design concepts of low noise, high rigidity and high durability, and in which the separation, exchange, etc. of the individual speed change gears and motors proper of the geared motors are facilitated. In the series, a speed change mechanism in each of the geared motors constituting a group of "high" change gear ratios comprises a single-stage type planetary gear mechanism of oscillating inner gearing system, a group of "medium" change gear ratios comprises a single-stage type simple planetary gear mechanism, and a group of "low" change gear ratios comprises a modified simple planetary gear mechanism including a sun gear (302 in FIG. 1), a first planet gear (304A), a second planet gear (304B) which rotates unitarily with the first planet gear (304A) and which has a larger number of teeth than the first planet gear (304A), and an internal gear (306). Herein, the principal gear ratio part of each of the speed change gears of the geared motors constituting the respective groups of change gear ratios is sealably supported at both the ends thereof.

    Abstract translation: 基于低噪声，高刚性和高耐久性的统一设计理念，在单个系列中实现1 / 2-1 / 100或更宽变速范围变速比的一系列减速电机， 齿轮传动电动机的各个变速齿轮和电动机的分离，更换等方便。 在该系列中，构成一组“高”变速比的每个齿轮传动电动机的变速机构包括摆动内齿轮系的单级行星齿轮机构，一组“中”变速比包括 单级型简单行星齿轮机构和一组“低”变速比包括一个改进的简单行星齿轮机构，包括一个太阳齿轮（图1中的302），一个第一行星齿轮（304A），一个第二行星齿轮 （304B），其与第一行星齿轮（304A）一体地旋转并且具有比第一行星齿轮（304A）更大的齿数和内齿轮（306）。 这里，构成各组变速比的减速电机的每个变速齿轮的主齿轮比部分在其两端被可密封地支撑。

    Transmission series
    9.
    发明授权
    Transmission series 失效
    传动系列

    公开(公告)号：US5067361A

    公开(公告)日：1991-11-26

    申请号：US682293

    申请日：1991-04-09

    Applicant: Sepp Lachenmaier

    Inventor： Sepp Lachenmaier

    IPC: F16H3/00 ,  F16H3/08 ,  F16H57/033

    CPC classification number: F16H57/033 ,  F16H2057/0335 ,  Y10T74/19219 ,  Y10T74/19679

    Abstract: Transmission series with a variable gear stage (variation stage) consisting of a pair of gearwheels. Within the series, the variation stage encompasses a range of permissible sizes (B.sub.i =B.sub.1 . . . B.sub.m) which in each case have the same centre distances (A.sub.i =A.sub.1 . . . A.sub.m). The same range of permissible transmission ratios (I.sub.i =I.sub.1 . . . I.sub.n) is provided for all sizes, so that the centre distances (A.sub.i) and the transmission ratios (I.sub.i) form a matrix (M). The number of components required is substantially reduced by correlating the graduation of the centre distances (A.sub.i) and the graduation of the transmission ratios (I.sub.i) in such a way that the same gearwheel is used in a variation stage sequence (S) comprising a number of variation stage sizes.

    Control system for a modular transmission
    10.
    发明授权
    Control system for a modular transmission 失效
    用于模块化传输的控制系统

    公开(公告)号：US4041807A

    公开(公告)日：1977-08-16

    申请号：US606613

    申请日：1975-08-21

    Applicant: Charles H. Herr

    Inventor： Charles H. Herr

    IPC: F16H3/64 ,  F16H57/033 ,  F16H61/00 ,  F16H61/02 ,  F16H61/686 ,  F16H3/74

    CPC classification number: F16H61/0267 ,  F16H3/64 ,  F16H61/0009 ,  F16H2057/0335 ,  F16H2200/2015 ,  F16H57/033 ,  F16H61/686

    Abstract: A control system for a power transmission includes a plurality of sequentially arranged speed ratio modules each having friction means responsive to a single signal for establishing either direct or reduction drive across the respective module, the control system including separate valves for selectively communicating the single signal to each respective module in response to governor means coupled with an output drive component of the transmission. A preferred embodiment of the control system is adapted for use in a power transmission where the speed ratio modules are of similar construction, each having a fixed housing forming a portion of an enclosure for the entire transmission, the valve means operated by the governor comprising a plurality of axially aligned abutting spools movable in unison by the governor and adapted to communicate the actuating signal to each respective module.

    Abstract translation: 用于动力传递的控制系统包括多个顺序排列的速比模块，每个速度比模块具有响应于单个信号的摩擦装置，用于在相应的模块上建立直接或减速驱动，所述控制系统包括用于选择性地将单个信号传递到 每个相应的模块响应于与变速器的输出驱动部件耦合的调速器装置。 控制系统的优选实施例适用于动力传动装置，其中速比模块具有相似的结构，每个都具有形成用于整个变速器的外壳的一部分的固定壳体，由调速器操作的阀装置包括： 多个轴向对齐的邻接线轴可由调速器一致地移动并且适于将致动信号传送到每个相应的模块。

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