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.

发明人： James L. Forrest ,  John T. Fortman ,  Dan M. Metzger ,  Don T. Walters ,  Joseph A. Beals ,  Craig A. Wisner

IPC分类号： B60B27/00 ,  F16H57/10 ,  B60T1/06 ,  F16H1/46

CPC分类号： B60B27/0021 ,  B60K17/046 ,  B60T1/062 ,  F16H1/46 ,  F16H57/10

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。

公开(公告)号：US09145939B2

公开(公告)日：2015-09-29

申请号：US13518531

申请日：2010-07-23

申请人： Wilfried Giering

发明人： Wilfried Giering

IPC分类号： F16D21/08 ,  F16H1/46 ,  F16D65/18 ,  F16D65/00 ,  F16D121/26 ,  F16D121/24 ,  F16D125/48 ,  F16D125/50

CPC分类号： F16D65/18 ,  F16D65/0006 ,  F16D2121/24 ,  F16D2121/26 ,  F16D2125/48 ,  F16D2125/50 ,  F16H1/46

摘要： The invention relates to a subassembly for a brake actuator which is provided for an electromechanically operated parking brake. The subassembly comprises a drive device and gear device for generating and transmitting a torque to a brake device and a fixing element which secures the arrangement of the gear device relative to the drive device, an internal-toothed wheel of the gear device being integrated in the fixing element.

摘要翻译： 本发明涉及一种用于制动致动器的子组件，其用于机电操作的驻车制动器。 该组件包括驱动装置和齿轮装置，用于产生和传递扭矩到制动装置和固定元件，其固定齿轮装置相对于驱动装置的装置，齿轮装置的内齿轮集成在 固定元件。

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

发明人： Jin Seok Kim ,  Chang Bok Ko

IPC分类号： F16D55/08 ,  F16D55/226 ,  B60T13/74 ,  F16H1/46 ,  F16H1/32 ,  F16D121/24 ,  F16D125/50

CPC分类号： F16D55/226 ,  B60T13/741 ,  F16D2121/24 ,  F16D2125/50 ,  F16H1/46 ,  F16H2001/325

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。

公开(公告)号：US20150240790A1

公开(公告)日：2015-08-27

申请号：US14427051

申请日：2013-08-05

申请人： ZF FRIEDRICHSHAFEN AG

发明人： Jochen Witzig ,  Alfred Kienzle

IPC分类号： F03D11/02 ,  F03D11/00 ,  F16H57/08 ,  F16H1/46 ,  F16H37/08

CPC分类号： F03D7/045 ,  F03D9/25 ,  F03D15/00 ,  F03D15/10 ,  F03D80/70 ,  F05B2260/40311 ,  F16H1/46 ,  F16H37/0833 ,  F16H57/082 ,  Y02E10/722

摘要： A transmission unit (1), particularly for a wind power plant, which has a first planetary stage (2), on the drive input side, a second planetary stage (3) and a third planetary stage (4), on the drive output side, which are coupled with one another in such a manner that a torque from the drive input side can be divided between the first and the second planetary stages (2; 3) and recombined in the third planetary stage (4). The first, the second and the third planetary stages (2; 3; 4) have a common gearwheel carrier (20) which is mounted for rotation about a rotational axis of the transmission unit (1).

摘要翻译： 一种传动单元（1），特别是用于风力发电设备，在驱动输入侧具有第一行星台（2），第二行星台（3）和第三行星台（4） 一侧以这样的方式相互耦合，使得来自驱动输入侧的转矩可以在第一和第二行星级（2; 3）之间分配并在第三行星级（4）中复合。 第一，第二和第三行星级（2; 3; 4）具有共同的齿轮架（20），其被安装成围绕传动单元（1）的旋转轴线旋转。

公开(公告)号：US09080649B2

公开(公告)日：2015-07-14

申请号：US14201266

申请日：2014-03-07

申请人： Audi AG

发明人： Marco Willems

IPC分类号： F16H37/06 ,  F16H1/46 ,  B60G13/14 ,  F16F15/03 ,  H02K7/116 ,  H02K7/18

CPC分类号： F16H1/46 ,  B60G13/14 ,  B60G2202/22 ,  B60G2204/419 ,  B60G2204/4191 ,  B60G2204/421 ,  B60G2300/60 ,  F16F15/03 ,  F16F15/035 ,  H02K7/116 ,  H02K7/1853

摘要： An electromechanical damper for a vehicle for damping between two components mechanical oscillations by which a drive torque is transmittable to an electric generator for generating a damping force includes first and second gearboxes in the form of planetary gear trains, each having a sun wheel, with the sun wheels being connected to end faces of a rotor of the generator, respectively. A stator housing forms a gear element which is integrated in the first and second gearboxes. The sun wheel, ring gear and planet wheels of the first and second gearboxes are each provided with helical teeth in axial direction, with the helical teeth of the sun wheel of one of the first and second gearboxes and the sun wheel of the other one of the first and second gearboxes being directed in opposition to one another.

摘要翻译： 一种用于车辆的机电阻尼器，用于在两个部件之间进行阻尼，其中驱动扭矩可传递到用于产生阻尼力的发电机的机械振荡包括行星齿轮系形式的第一和第二变速箱，每个齿轮箱具有太阳轮， 太阳轮分别连接到发电机的转子的端面。 定子壳体形成集成在第一和第二齿轮箱中的齿轮元件。 第一和第二齿轮箱的太阳轮，齿圈和行星轮都在轴向方向上设置有螺旋齿，其中第一和第二齿轮箱中的一个的太阳轮的螺旋齿和另一个的太阳轮 第一和第二变速箱彼此相对地引导。

公开(公告)号：US20150176679A1

公开(公告)日：2015-06-25

申请号：US14575564

申请日：2014-12-18

申请人： Robert Bosch GmbH

发明人： Christian Lohmann ,  Dirk Strasser ,  Dirk Knipschild

IPC分类号： F16H1/28 ,  F03D11/02

CPC分类号： F16H1/2818 ,  F05B2260/40311 ,  F16H1/46 ,  F16H57/02 ,  F16H2057/02021

摘要： A planetary gear mechanism, in particular for wind power plants, includes at least one planetary gear stage that has two power-split planetary stages connected in parallel. At least one of the two planetary stages includes a ring gear which is operatively connected to a housing. At least three planetary gear wheels are arranged on an inner circumferential face of the ring gear. The ring gear is flexible in the radial direction and is configured to be adjustable in order to compensate load between the at least three planetary gear wheels and the ring gear.

摘要翻译： 特别是用于风力发电厂的行星齿轮机构包括至少一个具有并联连接的两个动力分离行星级的行星齿轮级。 两个行星级中的至少一个包括可操作地连接到壳体的环形齿轮。 在齿圈的内周面上至少设有三个行星齿轮。 齿圈在径向方向上是柔性的，并且构造成可调节的，以便补偿至少三个行星齿轮与齿圈之间的载荷。

公开(公告)号：US20150072821A1

公开(公告)日：2015-03-12

申请号：US14478490

申请日：2014-09-05

申请人： Robert Bosch GmbH

发明人： Raimund Grimm ,  Markus Magiera ,  Mario Reimann

IPC分类号： F16H1/46 ,  H02K7/116

CPC分类号： F16H1/46 ,  H02K7/116

摘要： A drive unit with a planetary gear mechanism includes a stationary housing. A drive motor is eccentrically positioned on an end face of the stationary housing. A preliminary gear stage of the drive unit includes (i) an externally toothed spur gear shaft operatively connected to an output shaft of the drive motor, and (ii) an internally toothed gear that is operatively connected to the spur gear shaft, and that is coaxial with and is further operatively connected to a sun gear shaft. A hub housing is mounted on the stationary housing by at least two bearings, and has at least one integrated internal gear. At least two planetary stages are positioned downstream of the sun gear shaft, and are configured to transmit converted torque of the drive motor to the hub housing via the at least one integrated internal gear.

摘要翻译： 具有行星齿轮机构的驱动单元包括固定壳体。 驱动电机偏心地定位在固定壳体的端面上。 驱动单元的初级齿轮级包括：（i）可操作地连接到驱动马达的输出轴的外齿正齿轮轴，和（ii）可操作地连接到正齿轮轴的内齿轮，即， 与太阳齿轮轴同轴并进一步可操作地连接到太阳齿轮轴。 轮毂壳体通过至少两个轴承安装在固定壳体上，并且具有至少一个集成的内部齿轮。 至少两个行星级位于太阳齿轮轴的下游，并且构造成经由至少一个内部集成的内齿轮传递驱动马达的转换扭矩到轮毂壳体。

公开(公告)号：US08956260B2

公开(公告)日：2015-02-17

申请号：US13755323

申请日：2013-01-31

申请人： Hsiu-Man Yu Chen

发明人： Hsiu-Man Yu Chen

IPC分类号： F16H1/46 ,  F16H3/74 ,  E21B3/00

CPC分类号： F16H1/46

摘要： A pneumatic motor mounted on a pneumatic packing machine includes a pneumatic unit. The pneumatic unit is connected with a first planet gear unit. The first planet gear unit is connected with a second planet gear unit. The second planet gear unit is connected with a transmission member. The transmission member is connected to the pneumatic packing machine. Through the first planet gear unit and the second planet gear unit, the pneumatic unit can carry out two-stage deceleration for its output power to enhance the output torque of the transmission member sot that the transmission member can effectively drive the pneumatic packing machine.

摘要翻译： 安装在气动包装机上的气动马达包括气动单元。 气动单元与第一行星齿轮单元连接。 第一行星齿轮单元与第二行星齿轮单元连接。 第二行星齿轮单元与传动构件连接。 传动构件连接到气动包装机。 通过第一行星齿轮单元和第二行星齿轮单元，气动单元可以进行两级减速以输出功率，以提高变速器构件可以有效驱动气动包装机的输出扭矩。

公开(公告)号：US20150038284A1

公开(公告)日：2015-02-05

申请号：US14358844

申请日：2012-10-24

申请人： Robert Bosch GmbH

发明人： Gerhard Bauer

IPC分类号： F16H1/46

CPC分类号： F16H1/46 ,  F05B2260/40311 ,  F16H1/2827 ,  F16H57/082

摘要： A planet stage of an epicyclic gearing includes a gearing housing with a ring gear arranged in a fixed position, at least two planet wheels mounted in a planet web that has at least one cheek, and a sun wheel. The planet web is connected to an input shaft, and there is a connection between the input shaft and a component of a further planet stage. The planet stage of the epicyclic gearing, in particular the planet web, has a reduced torsional loading. The reduced torsional loading is achieved in that the connection is a connecting web which is connected to that cheek of the planet web which is acted upon by an admission of load/moment, and is arranged in the region between two planet wheels and within the ring gear.

摘要翻译： 行星齿轮传动装置的行星台包括齿轮箱，齿圈布置在固定位置，至少两个行星轮安装在具有至少一个面颊的行星架和太阳轮上。 行星架连接到输入轴，并且在输入轴和另外的行星台的部件之间存在连接。 行星齿轮传动装置的行星台阶，特别是行星轨道，具有减小的扭转载荷。 实现减小的扭转载荷的原因在于连接是连接到行星架的面颊上的连接腹板，其通过承受负载/力矩而被作用，并且布置在两个行星轮之间的区域内 齿轮。

公开(公告)号：US08907517B2

公开(公告)日：2014-12-09

申请号：US13879985

申请日：2011-10-17

申请人： Peter Mongeau ,  Siddharth Ashar ,  Jens Demtröder

发明人： Peter Mongeau ,  Siddharth Ashar ,  Jens Demtröder

IPC分类号： F03D9/00 ,  H02K7/18 ,  F03D1/00 ,  F03D11/02 ,  F16H1/46

CPC分类号： F03D15/10 ,  F03D9/25 ,  F03D13/00 ,  F03D13/10 ,  F03D15/00 ,  F03D80/70 ,  F03D80/88 ,  F16H1/46 ,  H02K7/1838 ,  Y02E10/725 ,  Y02E10/728 ,  Y10T29/49009

摘要： A power transmission system for a wind turbine comprises a gearbox and generator. The gearbox includes a gearbox housing and gearbox output member. The generator includes: a generator housing having a drive-end side and non-drive-end side, the drive-end side being coupled to the gearbox housing; a stator supported by the generator housing; a rotor having a rotor shaft coupled to the gearbox output member and a rotor body coupled to the rotor shaft; a non-drive-end shield coupled to the non-drive-end side; a spindle extending from the non-drive-end shield in the axial direction; and at least one generator bearing positioned between the rotor shaft and spindle. The generator bearing(s) support the gearbox output member and rotor shaft. A method of assembling or servicing such a power transmission system is also provided.

摘要翻译： 用于风力涡轮机的动力传输系统包括齿轮箱和发电机。 齿轮箱包括齿轮箱壳体和齿轮箱输出构件。 发电机包括：发电机壳体，其具有驱动端侧和非驱动端侧，驱动端侧联接到变速箱壳体; 由发电机壳体支撑的定子; 转子，其具有联接到所述齿轮箱输出构件的转子轴和联接到所述转子轴的转子本体; 耦合到非驱动端侧的非驱动端屏蔽; 从非驱动端屏蔽沿轴向延伸的主轴; 以及定位在转子轴和主轴之间的至少一个发电机轴承。 发电机轴承支撑齿轮箱输出构件和转子轴。 还提供了组装或维修这种电力传输系统的方法。