Device for Transmitting a Torque in a Range Extender
    1.
    发明申请
    Device for Transmitting a Torque in a Range Extender 审中-公开
    用于在范围扩展器中传输扭矩的装置

    公开(公告)号:US20160252136A1

    公开(公告)日:2016-09-01

    申请号:US15151744

    申请日:2016-05-11

    IPC分类号: F16D1/02

    摘要: A device for transmitting a torque between an internal combustion engine and a generator has a motor-side shaft, a generator-side shaft, a separate transmission element for transmitting the torque between the two shafts, and a seal device. The motor-side shaft and the generator-side shaft are situated in each case substantially coaxially with respect to one another and are in each case connected by way of a shaft-hub connection to the transmission element, wherein a lubricant chamber which is situated radially outside the transmission element and between the motor-side shaft and the generator-side shaft and which couples the two shaft-hub connections with regard to a flow of lubricant is sealed off with respect to the outside by the seal device.

    摘要翻译: 用于在内燃机和发电机之间传递扭矩的装置具有电动机侧轴,发电机侧轴,用于在两轴之间传递扭矩的分离传动元件和密封装置。 电动机侧轴和发电机侧轴分别相对于彼此基本同轴地设置,并且在每种情况下都通过与传动元件的轴 - 毂连接相连接,其中润滑剂室位于径向 传动元件外侧和电动机侧轴与发电机侧轴之间并且相对于润滑剂流将两个轴毂连接件联接在一起,由密封装置相对于外部密封。

    Spline shaft seal assembly
    2.
    发明申请
    Spline shaft seal assembly 失效
    花键轴密封组件

    公开(公告)号:US20060119047A1

    公开(公告)日:2006-06-08

    申请号:US11006450

    申请日:2004-12-07

    申请人: William Riley

    发明人: William Riley

    IPC分类号: F16J15/34

    摘要: The present invention relates to seals and, in particular, to a seal that retains lubrication between the interface of a spline shaft and a sleeve shaft, which move relative to each other. The seal body has a flexible body with an axis and alternating projections and recesses aligned with the axis. A wiper element on at least one of the rows of projections and alternating recesses includes a tapered surface extending away from the axis, and an engagement face substantially perpendicular to the axis and adjoining the tapered surface.

    摘要翻译: 本发明涉及密封件,特别是涉及一种保持润滑的密封件,所述密封件在花键轴的接口和相对于彼此移动的套筒轴之间保持润滑。 密封体具有柔性体,其具有轴线并且与轴线对准的交替的突出和凹陷。 在至少一排突起和交替凹槽中的擦拭器元件包括远离轴线延伸的锥形表面,以及基本上垂直于轴线并与锥形表面相邻的接合面。

    Seal for double-tube driveshaft
    3.
    发明授权
    Seal for double-tube driveshaft 失效
    双管驱动轴密封

    公开(公告)号:US06802780B2

    公开(公告)日:2004-10-12

    申请号:US10024969

    申请日:2001-12-19

    IPC分类号: F16C303

    摘要: A seal system and method are provided to protect a double-tube vehicle driveshaft, having first and second members containing intermeshing splined portions, from premature wear or corrosion. The seal system comprises first and second splined inner-portions wherein the diameter of the first splined inner-portion is greater than the diameter of the second splined inner-portion. In operation, at least a part of the splined portion of the first member is resident within the first splined inner-portion of the seal, and at least a part of the splined portion of the second member is telescopically resident within the second splined inner-portion of the seal. The seal method comprises fitting the first splined inner-portion of the seal around at least a part of the splined portion of the first member, and fitting the second splined inner-portion of the seal around at least a part of the splined portion of the second member.

    摘要翻译: 提供密封系统和方法来保护具有包含啮合花键部分的第一和第二构件的双管车辆驱动轴,以免过早磨损或腐蚀。 密封系统包括第一和第二花键内部部分,其中第一花键内部部分的直径大于第二花键内部部分的直径。 在操作中,第一构件的花键部分的至少一部分驻留在密封件的第一花键内部部分内,并且第二构件的花键部分的至少一部分可伸缩地驻留在第二花键内 - 部分密封。 密封方法包括将密封件的第一花键内部部分围绕第一构件的花键部分的至少一部分进行装配,并且将密封件的第二花键内部部分围绕至少部分的花键部分 第二名成员

    Sealing ring for flexible toothed coupling and couplings provided with
such rings
    4.
    发明授权
    Sealing ring for flexible toothed coupling and couplings provided with such rings 失效
    密封圈用于带有这种环的柔性齿形联轴器和联轴器

    公开(公告)号:US4156531A

    公开(公告)日:1979-05-29

    申请号:US832289

    申请日:1977-09-12

    申请人: Paul E. Boucquey

    发明人: Paul E. Boucquey

    IPC分类号: F16D3/18 F16L27/10 F16J15/32

    摘要: A sealing ring of the so-called lip-fitted type, for toothed flexible couplings, which comprises a continuous unflexible ring-like armoring which is intended to form a removable part of said element, and a ring like spring which is to press the element lip on one coupling hub.

    摘要翻译: 所谓的唇形安装型密封圈,用于齿形柔性联轴器,其包括用于形成所述元件的可移除部分的连续的非弹性环状铠装,以及环形弹簧,其将元件 唇形在一个联轴节上。

    Splined joints
    5.
    发明授权
    Splined joints 失效
    花键接头

    公开(公告)号:US4131375A

    公开(公告)日:1978-12-26

    申请号:US829150

    申请日:1977-08-30

    申请人: Leslie G. Fisher

    发明人: Leslie G. Fisher

    IPC分类号: F16D3/06 F16D1/06

    摘要: A splined joint between a shaft and a muff, for the purpose of preventing "dog legging", has a chamber provided at the end of the muff from which the shaft projects and a guide ring received in such chamber, the guide ring exerting constraint upon relative radial movement between the shaft and muff. The required clearance between shaft and guide ring may be obtained by providing projections within the chamber and shearing material from projections on the guide ring by rotating the guide ring relative to the muff.

    摘要翻译: 为了防止“狗腿”的目的,为了防止“狗腿”的目的,在轴和膛之间的花键接合部具有设置在膛的端部处的腔室,轴从该套筒突出,并且在该腔室中容纳有引导环,引导环施加约束 轴和膛之间的相对径向运动。 轴和导向环之间所需的间隙可以通过在引导环上的突出部分上设置凸起,并通过相对于套筒转动引导环而从导向环上的突起提供突起。

    Sealing means and assembly therefore
    6.
    发明授权
    Sealing means and assembly therefore 失效
    密封手段和装配

    公开(公告)号:US4082299A

    公开(公告)日:1978-04-04

    申请号:US627981

    申请日:1975-11-03

    摘要: The invention is concerned with novel sealing means for a differential-final drive arrangement and with an assembly method therefore. In a differential-final drive arrangement for a vehicle comprising an axle extending from a differential through a first housing and out a hole therein removed from said differential; a final drive within a second housing having gear means driven by spline means on said axle, said second housing being rotatably supported by said first housing; and a wheel integral with said second housing and rotated by said gear means, the invention provides an improved slidable seal between a first compartment defined by said differential and said first housing and a second compartment defined by said second housing. The improved slidable seal comprises a sleeve thrust bearing about the axle within the second housing having a first end in slidable sealing abutting relation with a respective one of the first housing and the gear means and a second end extending towards a respective other of the first housing and the gear means. The improved slidable seal further includes a sleeve thrust member about the axle within the second housing having a first end abutting a respective other of the first housing and the gear means and a second end fitting within the second end of the bearing. Also a part of the improved slidable seal are compression means biasing the bearing axially away from the member and resilient toroidal sealing means compressed between the axle and the bearing.

    Grease retainer for engaged splines
    7.
    发明授权
    Grease retainer for engaged splines 失效
    用于接合花键的油脂保持器

    公开(公告)号:US3889780A

    公开(公告)日:1975-06-17

    申请号:US50403174

    申请日:1974-09-09

    申请人: GEN MOTORS CORP

    发明人: DISON JAMES R

    摘要: A hollow accessory drive shaft for an aircraft gas turbine engine has internal splines which mate with external splines on shafts extending from the drive shaft into engine accessory devices. Grease packed into the splines is blocked from migrating to the central portion of the drive shaft away from the splines by elastomeric plugs retained in the shaft by circumferential tongue and groove connections.

    摘要翻译: 用于飞机燃气涡轮发动机的空心配件驱动轴具有内部花键,其与从驱动轴延伸到发动机附件装置的轴上的外花键配合。 填充到花键中的油脂被通过周向的榫槽连接件保持在轴中的弹性塞子阻挡而不能移动到驱动轴的远离花键的中心部分。