公开(公告)号：US09944287B2

公开(公告)日：2018-04-17

申请号：US14960821

申请日：2015-12-07

申请人： Voith Patent GmbH

发明人： Werner Adams ,  Dieter Laukemann ,  Achim Menne ,  Ravi Schade

IPC分类号： B60W30/18 ,  F16D57/02 ,  B60W10/196 ,  B60T10/02 ,  F16D57/04 ,  F16D67/00 ,  B60T7/18 ,  F16D67/02 ,  B60W10/02

CPC分类号： B60W30/18109 ,  B60T7/18 ,  B60T10/02 ,  B60W10/02 ,  B60W10/196 ,  B60W2540/12 ,  B60W2560/00 ,  B60W2710/021 ,  B60W2710/182 ,  F16D57/02 ,  F16D57/04 ,  F16D67/00 ,  F16D67/02

摘要： A method for controlling a hydrodynamic retarder in a motor vehicle that can be mechanically disengaged via a disconnect clutch, comprising a drive motor whose power output is controlled via an actuator such as a foot pedal or a lever; whereby in an overrun operation the acceleration of the motor vehicle is collected or detected and compared with a pre-specified acceleration value; and whereby in the non-braking mode the disconnect clutch is engaged, regardless of an initiation of a braking mode by an operator of the motor vehicle or a driver assist system and the working chamber is maintained drained when the acceleration exceeds an acceleration limit.

公开(公告)号：US20170009859A1

公开(公告)日：2017-01-12

申请号：US15120428

申请日：2015-02-20

申请人： SAFRAN ELECTRONICS & DEFENSE

发明人： Bertrand SEVAGEN

IPC分类号： F16H25/24 ,  B64C9/00 ,  F16D67/00 ,  B64C13/50

CPC分类号： F16H25/2454 ,  B64C9/00 ,  B64C13/28 ,  B64C13/50 ,  F16D67/00 ,  F16D2127/004 ,  F16D2127/005 ,  H02K7/1125

摘要： The invention relates to an actuator comprising a stationary structure and an actuating element that is movable relative to the stationary structure, a device for locking the actuating element in position which is mounted on the stationary structure and has a state for locking and a state for releasing the actuating element. The locking device comprises, successively, a stress limiter and at least one locking element so arranged as to be butting against one surface of the actuating element, in order to oppose a motion of the actuating element in a predetermined direction. The actuator comprises a member for controlling the locking device in the releasing state thereof and a member for resiliently returning the locking device to the locking state thereof.

摘要翻译： 本发明涉及一种致动器，其包括固定结构和可相对于静止结构移动的致动元件，用于将致动元件锁定在适当位置的装置，该装置安装在固定结构上并且具有锁定状态和释放状态 致动元件。 锁定装置依次包括应力限制器和至少一个锁定元件，该至少一个锁定元件布置成抵靠在致动元件的一个表面上，以便相对于致动元件沿预定方向的运动。 致动器包括用于在其释放状态下控制锁定装置的构件和用于将锁定装置弹性地返回到其锁定状态的构件。

公开(公告)号：US09416832B1

公开(公告)日：2016-08-16

申请号：US14611649

申请日：2015-02-02

申请人： The Boeing Company

发明人： Robert M. Murphy

IPC分类号： F16D67/00 ,  F16D65/02 ,  F16D65/16 ,  B64C13/28 ,  F16D127/00

CPC分类号： F16D67/00 ,  B64C13/28 ,  B64C13/34 ,  F16D65/186 ,  F16D2125/36 ,  F16D2127/005 ,  Y02T50/44

摘要： Provided are half system torque brakes, aircraft utilizing these brakes, and methods of installing these brakes. A half system torque brake includes an input cam assembly slidably disposed on a compression shaft between first and second output cam assemblies. The second output cam assembly is disposed between the input cam assembly and a rotor-stator assembly. When a torque differential between the input cam assembly and either one of the output cam assemblies exceeds its threshold, the same rotor-stator assembly is engaged and prevents further rotation of any cam assembly. Specifically, when the torque differential corresponding to the first output cam assembly exceeds its threshold, this assembly advances away from the input cam assembly and pulls the compression shaft in the same direction, which in turn engages the rotor-stator assembly by advancing the pressure plate to the second output cam assembly. The second output cam engages the rotor-stator assembly directly.

摘要翻译： 提供半系统扭矩制动器，利用这些制动器的飞机以及安装这些制动器的方法。 半系统扭矩制动器包括可滑动地设置在第一和第二输出凸轮组件之间的压缩轴上的输入凸轮组件。 第二输出凸轮组件设置在输入凸轮组件和转子 - 定子组件之间。 当输入凸轮组件和输出凸轮组件中的任一个之间的转矩差超过其阈值时，相同的转子 - 定子组件被接合并防止任何凸轮组件进一步旋转。 具体地说，当对应于第一输出凸轮组件的扭矩差异超过其阈值时，该组件从输入凸轮组件前进，并沿同一方向拉动压缩轴，该相反方向通过使压板前进而接合转子 - 定子组件 到第二输出凸轮组件。 第二输出凸轮直接接合转子 - 定子组件。

公开(公告)号：US09326446B2

公开(公告)日：2016-05-03

申请号：US14618115

申请日：2015-02-10

申请人： MTD Products Inc

发明人： Ryan Cmich ,  Axel Schaedler ,  Jimmy Eavenson, Sr.

IPC分类号： F16D13/76 ,  F16D67/00 ,  F16H57/10 ,  A01D69/08 ,  F16H7/08 ,  F16D67/02 ,  F16D49/00

CPC分类号： A01D69/08 ,  F16D49/00 ,  F16D67/02 ,  F16H7/0827 ,  F16H7/0838 ,  F16H2007/0865 ,  F16H2007/0893

摘要： A clutch assembly attachable to a rotational output shaft of the engine, wherein the clutch assembly is configured to drive at least one implement of a lawn maintenance vehicle is provided. The clutch assembly includes a first pulley fixedly attached to the output shaft, a second pulley independently rotatable relative to the first pulley, and a belt extending between the first and second pulleys and an idler pulley that is movable between an engaged position and a disengaged position. The clutch assembly further includes a third pulley directly connected with the second pulley, wherein rotation of the second pulley is directly transferred to the third pulley, and rotation of the third pulley provides an output rotation of the clutch assembly.

摘要翻译： 一种可附接到发动机的旋转输出轴的离合器组件，其中离合器组件被配置为驱动草坪维护车辆的至少一个工具。 离合器组件包括固定地连接到输出轴的第一滑轮，相对于第一滑轮独立地可旋转的第二滑轮以及在第一和第二滑轮之间延伸的皮带和可在接合位置和脱离位置之间移动的惰轮 。 离合器组件还包括与第二滑轮直接连接的第三滑轮，其中第二滑轮的旋转被直接传递到第三滑轮，并且第三滑轮的旋转提供离合器组件的输出旋转。

公开(公告)号：US20130292992A1

公开(公告)日：2013-11-07

申请号：US13463597

申请日：2012-05-03

申请人： Eric D. Cahill

发明人： Eric D. Cahill

IPC分类号： B64C25/36 ,  B64C25/42 ,  F16D67/00

CPC分类号： B64C25/405 ,  B64C25/44 ,  Y02T50/823 ,  Y10T477/322 ,  Y10T477/74

摘要： Systems and methods are disclosed for aircraft braking and taxiing systems for use in, for example, an aircraft. In this regard, system comprising an electric motor coupled to a first transmission, a first clutch for selectively engaging the first transmission to a propulsion transmission and a brake damping system, wherein, in response to engagement with the propulsion transmission, the electric motor drives an aircraft wheel, wherein, in response to engagement with the actuator ram, the electric, motor drives the brake clamping system to apply force to an aircraft brake disk stack.

摘要翻译： 公开了用于例如飞机的飞机制动和滑行系统的系统和方法。 在这方面，包括耦合到第一变速器的电动机的系统，用于将第一变速器选择性地接合到推进变速器的第一离合器和制动阻尼系统，其中响应于与推进变速器的接合，电动机驱动 飞行器轮，其中响应于与所述致动器滑块的接合，所述电动马达驱动所述制动夹紧系统以将力施加到飞行器制动盘组。

公开(公告)号：US08033374B2

公开(公告)日：2011-10-11

申请号：US10598920

申请日：2005-03-17

申请人： Bruce Stanley Gunton

发明人： Bruce Stanley Gunton

IPC分类号： F16D13/76 ,  F16D67/00 ,  F16D21/04 ,  F16D11/06 ,  F16H57/10 ,  F16H7/08 ,  F16H7/22 ,  F16H19/06 ,  F16K31/05 ,  A47H1/00 ,  E05F11/00

CPC分类号： E05F15/603 ,  E05F15/668 ,  E05F15/686 ,  E05Y2201/214 ,  E05Y2201/244 ,  E05Y2201/434 ,  E05Y2201/652 ,  E05Y2201/654 ,  E05Y2201/668 ,  E05Y2201/676 ,  E05Y2600/10 ,  E05Y2800/232 ,  E05Y2900/106 ,  Y10T74/18152

摘要： A drive arrangement for a shaft has a module carried by the shaft and including a motor, a driven wheel and a drive wheel. The motor, gearbox and drive wheel are carried on a slider plate which can slide transverse to the axis of the shaft. A front plate is fixed transverse to the axis of the shaft. A Bowden cable has its sheath attached to the front plate, and its inner cable attached to the slider plate, so that manipulation of the Bowden cable at a remote location allows force to be applied between the plates either tightening the belt to apply drive from the motor to the shaft, or releasing tension in the belt, to disengage the drive.

摘要翻译： 用于轴的驱动装置具有由轴承载并包括马达，从动轮和驱动轮的模块。 马达，齿轮箱和驱动轮承载在可以横向于轴的轴线滑动的滑块板上。 前板横向于轴的轴线固定。 鲍登电缆的护套连接到前板，其内部电缆连接到滑块板上，以便在远程位置操作鲍登缆绳可以在两个板之间施加力，以使其紧固皮带以从 电机到轴上，或释放皮带中的张力，以使驱动器脱开。

公开(公告)号：US20080264749A1

公开(公告)日：2008-10-30

申请号：US11570027

申请日：2005-06-01

申请人： Emmanuel Combes ,  Jerome Victor

发明人： Emmanuel Combes ,  Jerome Victor

IPC分类号： F16D67/00 ,  F16D11/06

CPC分类号： F16D25/0638 ,  F16D25/123

摘要： The invention relates to a transmission module (10) for an engine-transmission unit, said module comprising an input shaft (11) for connecting to a heat engine, an output shaft (12) for connecting to a gearbox, and a clutch (30) connecting said two shafts. The inventive module also comprises: an independent casing (16) comprising a first half-shell (17) and a second half-shell (18), said two half-shells forming a sealed receiving element (22) containing the clutch (30) which is naturally in the engaged position; a mechanical element (35) for maintaining the clutch (30) in said engaged position by means of a piston in the form of a disk; a hydraulic control circuit (40, 41) for acting directly on the piston against the mechanical element, in the disengaged position of said clutch (30); and a hydraulic circuit (50, 52, 53, 55, 56) for lubricating and cooling the clutch. The invention can be applied to an engine-transmission unit for motor vehicles.

摘要翻译： 本发明涉及一种用于发动机传动单元的传动模块（10），所述模块包括用于连接到热机的输入轴（11），用于连接到齿轮箱的输出轴（12）和离合器（30 ）连接所述两个轴。 本发明的模块还包括：包括第一半壳（17）和第二半壳（18）的独立壳体（16），所述两个半壳形成包含离合器（30）的密封容纳元件（22） 这自然处于接合位置; 用于通过盘形活塞将所述离合器（30）保持在所述接合位置的机械元件（35）; 在所述离合器（30）的脱离位置中用于直接作用于所述活塞的机械元件的液压控制回路（40,41）。 以及用于润滑和冷却离合器的液压回路（50,52,53,55,56）。 本发明可应用于机动车辆的发动机传动单元。

公开(公告)号：US07367891B2

公开(公告)日：2008-05-06

申请号：US10996171

申请日：2004-11-23

申请人： Kwan-Ho Bae

发明人： Kwan-Ho Bae

IPC分类号： F16D7/06 ,  F16D67/00

CPC分类号： F16D43/208 ,  B64C13/24 ,  F16D7/10

摘要： A torque limiting device includes a base configured to reside in a fixed position relative to a drive unit, an input shaft assembly configured to receive a torque load from the drive unit, and an output shaft assembly which is capable of rotating about an axis. The torque limiting device further includes detent members disposed adjacent to the input shaft assembly and the output shaft assembly. The detent members are configured to transition the torque limiting device between (i) a drive state in which the input shaft assembly rotates the output shaft assembly about the axis and (ii) a tripped state in which the input shaft assembly does not rotate the output shaft assembly about the axis depending on forces provided to the detent members, by the input shaft assembly, in respective radial directions away from the axis and toward the base.

摘要翻译： 扭矩限制装置包括被配置为相对于驱动单元驻留在固定位置的基座，构造成从驱动单元接收扭矩负载的输入轴组件以及能够围绕轴线旋转的输出轴组件。 扭矩限制装置还包括邻近输入轴组件和输出轴组件设置的制动构件。 定位构件构造成在（i）输入轴组件绕轴线旋转输出轴组件的驱动状态和（ii）输入轴组件不旋转输出的跳闸状态之间转换扭矩限制装置 轴组件围绕轴线，取决于通过输入轴组件在远离轴线并朝向底座的相应径向方向上提供给制动构件的力。

公开(公告)号：US20070176035A1

公开(公告)日：2007-08-02

申请号：US11341709

申请日：2006-01-30

申请人： John Campbell

发明人： John Campbell

IPC分类号： A01K89/02 ,  A01K89/015 ,  F16F9/53 ,  F16D67/00

CPC分类号： A01K89/01555 ,  F16D57/002 ,  F16F9/535

摘要： This invention is a rotary motion control device comprising a housing, a rotor for connection to a rotary member to be braked, a magnetorheological material contacting the rotor, a first set of magnets having alternating magnetic orientation and a second set of magnets having alternating magnetic orientation, the first and second sets of magnets are adapted for selective alignment with respect to each other so that the magnetic orientation of one of the magnet sets may be repositioned relative to the other of the magnet sets to modulate the overall field strength of the magnets and change the viscosity of the magnetorheological material so that the shearing force on the rotor is increased or decreased. The invention further includes a fishing reel with a brake and a method for controlling the speed of a rotating member.

摘要翻译： 本发明是一种旋转运动控制装置，包括壳体，用于连接到待制动的旋转构件的转子，与转子接触的磁流变材料，具有交替磁取向的第一组磁体和具有交替磁取向的第二组磁体 第一和第二组磁体适于相对于彼此进行选择性对准，使得一个磁体组的磁性取向可以相对于另一个磁体组重新定位，以调制磁体的整体磁场强度， 改变磁流变材料的粘度，使得转子上的剪切力增大或减小。 本发明还包括具有制动器的钓鱼卷轴和用于控制旋转部件的速度的方法。

公开(公告)号：US20070012538A1

公开(公告)日：2007-01-18

申请号：US11483097

申请日：2006-07-10

申请人： Shusaku Katakura ,  Masaaki Uchida ,  Yoshinobu Kawamoto ,  Tomoaki Honma

发明人： Shusaku Katakura ,  Masaaki Uchida ,  Yoshinobu Kawamoto ,  Tomoaki Honma

IPC分类号： F16D67/00

CPC分类号： F16H61/061 ,  F16H59/46 ,  F16H61/688 ,  F16H2059/465 ,  F16H2061/0462

摘要： A shift control apparatus includes an automatic transmission provided with a first friction-engagement element and a second friction-engagement element; and a friction-engagement element control section configured to control the first and second friction-engagement elements. The friction-engagement element control section includes a target-value setting section configured to set a first target differential speed; a first control section configured to bring a rotational speed difference of the first friction-engagement element gradually close to the first target differential speed; and a second control section. The second control section includes a torque-capacity calculating section configured to calculate a total transfer-torque capacity, and a distribution ratio setting section configured to set a distribution ratio between transfer-torque capacities of the first and second friction-engagement elements. The second control section sets transfer-torque capacities of the first and second friction-engagement elements on the basis of the calculated total transfer-torque capacity and the set distribution ratio, and adjusts each of engagement-control parameters for the first and second friction-engagement elements in accordance with the set transfer-torque capacities of the first and second friction-engagement elements.

摘要翻译： 变速控制装置包括具有第一摩擦接合元件和第二摩擦接合元件的自动变速器; 以及构造成控制第一和第二摩擦接合元件的摩擦接合元件控制部。 所述摩擦接合元件控制部包括被配置为设定第一目标差速度的目标值设定部; 第一控制部，被配置为使第一摩擦接合元件的转速差逐渐接近第一目标差速; 和第二控制部。 第二控制部包括：扭矩能力计算部，其被配置为计算总传递转矩容量;以及分配比设定部，其被配置为设定第一和第二摩擦接合元件的转印转矩容量之间的分配比。 第二控制部根据计算出的总转印转矩容量和设定分配比率，设定第一和第二摩擦接合元件的转印转矩容量，并调整第一和第二摩擦接合元件的接合控制参数， 接合元件根据第一和第二摩擦接合元件的设定转移转矩容量。