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    Shift rocker
    2.
    发明授权
    Shift rocker 失效
    换档摇杆

    公开(公告)号：US06318206B1

    公开(公告)日：2001-11-20

    申请号：US09553995

    申请日：2000-04-20

    申请人： Klaus Krämer ,  Arnold Trissler

    发明人： Klaus Krämer ,  Arnold Trissler

    IPC分类号： F16H6330

    CPC分类号： F16H63/32 ,  F16H63/36 ,  F16H63/38 ,  F16H2063/325 ,  F16H2063/327 ,  Y10T74/20177 ,  Y10T74/20183

    摘要： A shift rocker for use in a gear shift mechanism, includes a bracket of forked configuration, with the bracket having spaced-apart sidewalls in parallel relation for axially displacing a shift sleeve, and an arched cross member interconnecting the sidewalls. Connected to the cross member of the bracket for introduction of force is a rail which includes, directly or indirectly, a shift slot for engagement of a shift finger in fixed rotative engagement with a shift shaft, a latch contour for a separate stationary shift latching means, and a receiving member for engagement of a locking lever of a locking unit to inhibit a shifting movement of the shift rocker when the shift rocker is inactive.

    摘要翻译： 用于换档机构的换档摇杆包括叉形构架的支架，支架具有平行关系的间隔开的侧壁，用于轴向移动换挡套筒和互连侧壁的拱形横梁。 连接到用于引入力的支架的横向构件是轨道，其包括直接或间接地用于与换档轴固定的旋转接合的换档拨爪的换档槽，用于单独的固定换档锁定装置的闩锁轮廓 以及用于接合锁定单元的锁定杆的接收构件，以在换档摇杆不活动时阻止换档摇杆的移动运动。

    Gear selector fork for a motor vehicle gearbox
    7.
    发明授权
    Gear selector fork for a motor vehicle gearbox 有权
    用于机动车变速箱的换档叉

    公开(公告)号：US07942075B2

    公开(公告)日：2011-05-17

    申请号：US12252747

    申请日：2008-10-16

    申请人： Marco Garabello ,  Valter Pastorello ,  Andrea Piazza

    发明人： Marco Garabello ,  Valter Pastorello ,  Andrea Piazza

    IPC分类号： F16H63/32

    CPC分类号： F16H63/32 ,  F16H2063/327 ,  Y10T74/20177 ,  Y10T74/20183

    摘要： The gear selector fork comprises a body forming a pair of support plates having respective coaxial through-holes for supporting the fork slidably along a stationary rod of the gearbox, a pair of prongs fixed to the body and forming at their distal ends respective actuating portions able to operate a sliding coupling sleeve of the gearbox, and an actuating nose fixed to the body so as to impart to the fork the sliding movement along the stationary rod for engagement of the desired gear. The body and the prongs are formed so as to allow two forks with identical body and prongs to be mounted on the same stationary rod being superimposed at least partially in the direction of sliding along the stationary rod. The prongs are welded to one of the support plates of the body and extend on the same side as the zone where they are welded to the body, relative to the axis of the through-holes.

    摘要翻译： 齿轮选择器叉包括形成一对支撑板的主体，其具有相应的同轴通孔，用于沿着齿轮箱的固定杆可滑动地支撑叉，一对尖头固定到主体并在其远端形成各自的致动部分， 以操作齿轮箱的滑动联接套筒和固定到主体的致动凸轮，以便使叉子沿着固定杆施加滑动运动，以便啮合所需的齿轮。 主体和插脚形成为允许具有相同的主体和插脚的两个叉安装在相同的固定杆上，至少部分地沿着固定杆滑动的方向重叠。 尖头被焊接到主体的一个支撑板上，并且相对于通孔的轴线在与焊接到主体的区域相同的一侧上延伸。

    Selector fork arrangement for a manual transmission in a motor vehicle
    8.
    发明授权
    Selector fork arrangement for a manual transmission in a motor vehicle 失效
    用于机动车辆手动变速箱的选择器叉装置

    公开(公告)号：US07788989B2

    公开(公告)日：2010-09-07

    申请号：US11821100

    申请日：2007-06-21

    申请人： Manfred Keller ,  Olaf Künkler

    发明人： Manfred Keller ,  Olaf Künkler

    IPC分类号： B60K20/00 ,  F16H59/04 ,  F16H59/00 ,  F16H61/00 ,  F16H63/00

    CPC分类号： F16H63/32 ,  F16H2063/327 ,  Y10T74/19251 ,  Y10T74/20177

    摘要： A selector fork arrangement for a manual transmission in a motor vehicle is suggested that largely comprises a fork body (1) and carrying element (2,3) that connect the fork body (1) to the control rod (9). Fork body (1) and carrying elements (2, 3) are cut entirely from flat metal and are riveted to one another by means of rivet projections (7, 8, 15), which are themselves formed from the flat metal, and complementary rivet openings in the carrying elements (2, 3). This selector fork arrangement satisfies all requirements in terms of strength and functionality, can be produced and assembled in a simple manner, and does not require any adjustment or finishing processes after assembly and prior to installation in the manual transmission.

    摘要翻译： 建议在机动车辆中用于手动变速器的选档叉装置，其主要包括将叉体（1）连接到控制杆（9）的叉体（1）和承载元件（2,3）。 叉体（1）和承载元件（2,3）完全由平金属切割，并且通过本身由平金属形成的铆钉突起（7,8,15）彼此铆接，并且互补铆钉 承载元件（2,3）中的开口。 这种选择叉装置在强度和功能方面满足所有要求，可以以简单的方式生产和组装，并且在组装之后并且在安装到手动变速器之前不需要任何调整或精加工。

    GEAR SHIFT FORK FOR A GEARBOX WITH DISCRETE GEAR RATIOS
    9.
    发明申请
    GEAR SHIFT FORK FOR A GEARBOX WITH DISCRETE GEAR RATIOS 审中-公开
    具有离散齿轮比的齿轮齿轮转向架

    公开(公告)号：US20070209466A1

    公开(公告)日：2007-09-13

    申请号：US11612925

    申请日：2006-12-19

    申请人： Marco Garabello ,  Valter Pastorello

    发明人： Marco Garabello ,  Valter Pastorello

    IPC分类号： F16H63/32

    CPC分类号： F16H63/32 ,  F16H63/3069 ,  F16H2063/3073 ,  F16H2063/324 ,  F16H2063/327 ,  Y10T74/20183

    摘要： The gear fork comprises a support portion arranged to be guided along a stationary rod of the gearbox, a pair of prongs which extend from the support portion and form at their distal ends respective finger-like portions adapted to act on a sliding coupling sleeve of the gearbox, and an actuating nose by means of which a sliding movement along the stationary rod for the engagement of the desired gear can be imparted to the fork. The support portion and the prongs can be integrally formed by a single sheet metal body obtained by blanking and bending or formed as two separate sheet metal pieces, each obtained by blanking and bending. The support portion is shaped and arranged with respect to the prongs so as to allow two forks having identical bodies to be mounted on the same stationary rod so as to at least partially overlap in the sliding direction along the rod.

    摘要翻译： 齿轮叉包括布置成沿着齿轮箱的固定杆引导的支撑部分，一对尖头，其从支撑部分延伸并且在其远端处形成适于作用在滑动联接套筒上的相应指状部分 齿轮箱和致动鼻子，通过该致动鼻杆可以向叉子施加沿固定杆的滑动运动，用于啮合所需的齿轮。 支撑部分和插脚可以通过冲切和弯曲获得的单个金属片体一体地形成，或者形成为通过消隐和弯曲而获得的两个单独的金属片。 支撑部分相对于叉头成形和布置，以便允许具有相同主体的两个叉被安装在相同的固定杆上，以沿着杆沿滑动方向至少部分地重叠。