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515 条记录 (耗时 0.016 秒)

    Convertible axle
    61.
    发明授权
    Convertible axle 失效
    敞篷车轴

    公开(公告)号：US4597312A

    公开(公告)日：1986-07-01

    申请号：US505556

    申请日：1983-06-17

    申请人： Bradford W. Hicks ,  Jeffrey O. Rolf ,  Lewis J. Valentine

    发明人： Bradford W. Hicks ,  Jeffrey O. Rolf ,  Lewis J. Valentine

    IPC分类号： F16H37/08 ,  F16H48/08 ,  B21K21/16 ,  B23P21/00 ,  F16H1/40

    CPC分类号： F16H48/08 ,  F16H3/64 ,  F16H37/082 ,  F16H2048/423 ,  F16H2048/426 ,  F16H2057/02043 ,  F16H2057/085 ,  F16H37/046 ,  F16H48/40 ,  Y10T29/49716 ,  Y10T29/49904

    摘要： A convertible single speed single reduction drive axle (200) convertible to a shiftable two speed planetary double reduction drive axle (10) is provided. The convertible drive axle (200) utilizes a locking gear (204) and locking gear pins (206) with the same components as found in a two speed double reduction axle (10) with the exception of several components such as the sliding clutch gear (94), idler pinion gears (84), high speed clutch plate (90), clutch plate dowel pins (92), idler pinion pins (88), shift fork (112) and thrust washer (126), which are not utilized.

    摘要翻译： 提供可转换为可移动的双速行星双重减速驱动轴（10）的可转换单速单向还原驱动轴（200）。 可转换驱动轴（200）利用与双速双减速轴（10）中所示相同的部件的锁定齿轮（204）和锁定齿轮销（206），除了诸如滑动离合器齿轮（ 94），惰轮小齿轮（84），高速离合器板（90），离合器板定位销（92），惰轮小齿轮销（88），换档拨叉（112）和推力垫圈（126）。

    Drive unit seal assembly
    62.
    发明授权
    Drive unit seal assembly 失效
    驱动单元密封组件

    公开(公告)号：US4274298A

    公开(公告)日：1981-06-23

    申请号：US55420

    申请日：1979-07-06

    申请人： Robert J. Ostrander

    发明人： Robert J. Ostrander

    IPC分类号： F16C19/56 ,  F16C33/66 ,  F16C33/72 ,  F16C33/76 ,  F16H57/04 ,  F01M9/10

    CPC分类号： F16C19/56 ,  F16C19/548 ,  F16C33/6659 ,  F16C33/76 ,  F16H57/0483 ,  F16C2361/61 ,  F16H2048/423 ,  Y10T74/19991

    摘要： An axle is disclosed having a housing defining a lubricant reservoir. A shaft extends through a bore in the housing and is supported by two bearings within the bore. The shaft has a radially extending surface which partially defines a lubricant chamber for pressurizing and pumping lubricant. The housing has a lubricant passageway in communication with the lubricant chamber. A seal is positioned within the lubricant chamber and has a lip which contacts the radial surface.

    摘要翻译： 公开了一种具有限定润滑剂储存器的壳体的轴。 轴延伸穿过壳体中的孔，并由孔内的两个轴承支撑。 轴具有径向延伸的表面，其部分地限定用于加压和泵送润滑剂的润滑剂室。 壳体具有与润滑剂室连通的润滑剂通道。 密封件位于润滑剂室内并且具有接触径向表面的唇缘。

    Lubrication in power transmission unit
    63.
    发明授权
    Lubrication in power transmission unit 失效
    动力传动装置润滑

    公开(公告)号：US4242923A

    公开(公告)日：1981-01-06

    申请号：US935776

    申请日：1978-08-22

    申请人： Kazuyoshi Nishikawa ,  Makoto Uno

    发明人： Kazuyoshi Nishikawa ,  Makoto Uno

    IPC分类号： B60K17/08 ,  B60K17/16 ,  F16H3/091 ,  F16H57/04 ,  F16H37/08

    CPC分类号： B60K17/165 ,  B60K17/08 ,  F16C2361/61 ,  F16H2048/423 ,  F16H3/0915 ,  F16H57/0423 ,  F16H57/0471 ,  F16H57/0494 ,  Y10T74/19991 ,  Y10T74/2186

    摘要： A power transmission unit comprises a change-speed gearing having a mainshaft with change-speed gears and a countershaft with counter gears for selectively driving the respective change-speed gears, and a drive pinion shaft coaxially connected to the mainshaft and having a drive pinion driving a crown wheel, the drive pinion shaft being supported by a pair of axially spaced bearings carried on an upright partition wall in a trans-axle casing. In the power transmission unit, a stirring member is mounted on one of the mainshaft and countershaft to dip up lubrication oil in a rear chamber behind the partition wall, an oil receiver is secured to the rear-face of the partition wall to receive the lubrication oil dipped up by rotation of the stirring member, an axial cavity is provided on the partition wall adjacent the drive pinion shaft to receive the lubrication oil from the oil receiver, and a lateral passage is provided through the partition wall to communicate the cavity into an annular space around the drive pinion shaft between the bearings.

    摘要翻译： 动力传递单元包括具有变速齿轮的主轴和具有用于选择性地驱动各个变速齿轮的副齿轮的副轴的变速齿轮传动装置和与主轴同轴连接并具有驱动小齿轮驱动的驱动小齿轮轴 驱动小齿轮轴由承载在跨轴壳体中的直立隔壁上的一对轴向间隔的轴承支撑。 在动力传递单元中，搅拌构件安装在主轴和中间轴之一上，以将分隔壁后面的后室中的润滑油浸渍，将油接收器固定到分隔壁的后表面以接收润滑 油通过搅拌构件的旋转而被吸入，在邻近驱动小齿轮轴的分隔壁上设有轴向空腔，以从储油器接收润滑油，并且通过分隔壁设置横向通道以将空腔连通到 在轴承之间的驱动小齿轮轴周围的环形空间。

    Vehicle differential units
    64.
    发明授权
    Vehicle differential units 失效
    车辆差速器

    公开(公告)号：US4004472A

    公开(公告)日：1977-01-25

    申请号：US431790

    申请日：1974-01-08

    申请人： Thomas Hughes Millward ,  Terence Leslie Eustace ,  Barrie Arthur Thompson

    发明人： Thomas Hughes Millward ,  Terence Leslie Eustace ,  Barrie Arthur Thompson

    IPC分类号： B60K17/16 ,  B60K17/22 ,  F16C19/56 ,  F16C35/06 ,  F16H3/64 ,  F16H48/08 ,  F16H48/20 ,  F16H1/40

    CPC分类号： F16H57/021 ,  B60K17/16 ,  F16C19/56 ,  F16H48/08 ,  F16H48/22 ,  F16H57/037 ,  F16C2361/61 ,  F16H2048/382 ,  F16H2048/423 ,  F16H2048/426

    摘要： A vehicle differential unit in which an input or drive pinion is mounted on a shaft which is supported on two axially spaced bearing assemblies carried by a housing which encloses the unit. The housing is provided with first and second apertures, the second aperture, which is provided with a detachable cover, being of sufficient size to pass the drive pinion and the first aperture not allowing the passage therethrough of the drive pinion. A first bearing assembly, which is supported in the first aperture, supports a first end portion of the shaft with which a vehicle drive shaft is normally associated and a second bearing assembly, located on the other side of the drive pinion from the first bearing assembly, supports a second end portion of the shaft which is located within the housing adjacent a crown wheel of the differential unit. The second bearing assembly is mounted on a bearing support which is separate from the housing and is secured to an abutment surface on the housing by releasable means so that the bearing support can be inserted into the housing through the second aperture and, after the first end portion of the pinion shaft has been received in the first bearing assembly, the second bearing assembly can be located on the second end portion of the shaft and the releasable means then engaged to secure the bearing support to the housing.

    摘要翻译： 一种车辆差速器单元，其中输入或驱动小齿轮安装在轴上，所述轴被支撑在由围绕所述单元的壳体承载的两个轴向间隔开的轴承组件上。 壳体设置有第一和第二孔，第二孔具有可拆卸盖，其尺寸足以使驱动小齿轮和第一孔不允许驱动小齿轮通过。 支撑在第一孔中的第一轴承组件支撑轴的第一端部，车辆驱动轴通常与该第一端部相关联;以及第二轴承组件，其位于驱动小齿轮的另一侧，从第一轴承组件 支撑轴的第二端部，该第二端部位于邻近差速单元的冠轮的壳体内。 第二轴承组件安装在与壳体分离的轴承支撑件上，并且通过可释放的装置固定到壳体上的邻接表面，使得轴承支撑件可以通过第二孔插入到壳体中，并且在第一端 小齿轮轴的部分已经被容纳在第一轴承组件中，第二轴承组件可以位于轴的第二端部上，然后可释放装置接合以将轴承支撑件固定到壳体。

    Bridge for power transmission from a central point to two lateral points
    65.
    发明授权
    Bridge for power transmission from a central point to two lateral points 失效
    从中心点到两个侧向点的电力传输桥梁

    公开(公告)号：US3791236A

    公开(公告)日：1974-02-12

    申请号：US3791236D

    申请日：1973-01-26

    申请人： ENGESA ENGENHEIROS ESPECIALIZA

    发明人： RIBEIRO J

    IPC分类号： B60K17/16 ,  F16H48/08 ,  F16H48/24 ,  F16H48/30 ,  F16H48/40 ,  F16H48/42 ,  F16H1/44

    CPC分类号： F16H48/30 ,  B60K17/16 ,  F16H48/08 ,  F16H48/24 ,  F16H48/40 ,  F16H2048/305 ,  F16H2048/423

    摘要： Bridge for power transmission from a central point to two lateral points, a transmission for a heavy duty vehicle, including a differential two shaft means driven by the differential, a pair of wheel supports and gear trains connecting the shaft means to the wheel supports; a blocking mechanism, with tubular axle shaft and at least one gear capable of rotating on the central shaft, and clutch means to connect said gear to the central shaft.

    摘要翻译： 用于从中心点到两个横向点的动力传递桥，用于重型车辆的变速器，包括由差速器驱动的差速两轴装置，一对车轮支撑件和将轴装置连接到车轮支撑件的齿轮系; 阻塞机构，其具有管状轴轴和能够在中心轴上旋转的至少一个齿轮，以及用于将所述齿轮连接到中心轴的离合器装置。