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    SHIFT-DRUM SPEED CHANGE OPERATION MECHANISM
    1.
    发明申请
    SHIFT-DRUM SPEED CHANGE OPERATION MECHANISM 有权

    公开(公告)号：US20220163111A1

    公开(公告)日：2022-05-26

    申请号：US17645680

    申请日：2021-12-22

    申请人： KANZAKI KOKYUKOKI MFG. CO., LTD.

    发明人： Shuji NISHIMOTO ,  Yasuhito NAKAI ,  Tatsuya KAMADA

    IPC分类号： F16H63/32 ,  F16H63/18 ,  F16H63/36

    摘要： A fork guide groove of a drum member guides a shift fork so that a shifter member is in a reference position not engaged with first and second speed change members when the drum member is placed in a neutral position, is movable between a first speed-change position engaged with the first speed-change member and the reference position when the drum member is placed in a first operational position, and is movable between a second speed-change position engaged with the second speed-change member and the reference position when the drum member is placed in a second operational position. A slider guide groove of the drum member guides a slider member supported by a fork shaft in an axially movable manner so as not to obstruct movement of the shifter member between the reference position and the first speed-change position when the drum member is placed in the first operational position.

    SHIFT CONTROL ARRANGEMENT IN A GEARBOX
    3.
    发明申请
    SHIFT CONTROL ARRANGEMENT IN A GEARBOX 审中-公开

    公开(公告)号：US20200166134A1

    公开(公告)日：2020-05-28

    申请号：US16620578

    申请日：2018-06-04

    申请人： Scania CV AB

    发明人： Peer NORBERG ,  Per ARNELÖF

    IPC分类号： F16H63/36 ,  F16H63/32 ,  F16H61/16 ,  F16H61/18

    摘要： A shift control arrangement in a gearbox comprising a first shift rod having a first end connectable to a first power means and second end connected to a first shift fork; a second shift rod having a first end connectable to a second power means and a second end connected to a second shift fork; a first set of grooves arranged in the first shift rod, a second set of grooves arranged in the second shift rod; and first and second lock pins arranged between the first and second shift rods, which together with the first and second set of grooves restricts or allows axial movement of the respective first and second shift rod.

    Interlock mechanism
    5.
    发明授权
    Interlock mechanism 有权
    联锁机制

    公开(公告)号：US09587739B2

    公开(公告)日：2017-03-07

    申请号：US14746139

    申请日：2015-06-22

    申请人： AISIN AI CO., LTD.

    发明人： Masaya Ichikawa ,  Hideya Osawa ,  Hirotoshi Tanaka

    IPC分类号： F16H63/36 ,  F16H63/20 ,  F16H63/34 ,  G05G5/08 ,  F16H3/091 ,  F16H63/32

    CPC分类号： F16H63/20 ,  F16H3/0915 ,  F16H63/206 ,  F16H63/3408 ,  F16H63/36 ,  F16H2063/208 ,  F16H2063/322 ,  F16H2063/325 ,  F16H2200/0052 ,  G05G5/08

    摘要： An interlock mechanism includes a shift-and-select shaft a first fork, a second fork, a first inner lever, a second inner lever, an interlock member coaxially arranged around an outer circumference of the shift-and-select shaft while being allowed to rotate together with the shift-and-select shaft in the rotation direction as a unit and not allowed to be displaced in the axial direction, a first engagement portion formed on the first fork, a second engagement portion formed to project from the second fork, a first engaged portion formed to project from the inter lock member and engaged with the first engagement portion while the interlock member is positioned at a second rotation position and a second engaged portion formed on the interlock member and engaged with the second engagement portion while the interlock member is positioned at a first rotation position.

    摘要翻译： 联动机构包括：换档轴，第一叉，第二叉，第一内杆，第二内杆，联锁构件，其同轴地布置在换档轴的外周周围，同时被允许 与选择轴一起沿旋转方向作为一个单元旋转，并且不允许在轴向方向上移位，形成在第一叉上的第一接合部分，形成为从第二叉突出的第二接合部， 第一接合部分，形成为从互锁构件突出并且在互锁构件位于第二旋转位置时与第一接合部分接合;以及第二接合部分，形成在互锁构件上并与第二接合部分接合， 构件定位在第一旋转位置。

    GEARSHIFT DEVICE FOR CHANGE-SPEED GEARBOXES OF MOTOR VEHICLES
    7.
    发明申请
    GEARSHIFT DEVICE FOR CHANGE-SPEED GEARBOXES OF MOTOR VEHICLES 有权
    电动车变速齿轮齿轮装置

    公开(公告)号：US20100024585A1

    公开(公告)日：2010-02-04

    申请号：US12491555

    申请日：2009-06-25

    申请人： Hans-Juergen BURGER ,  Thorsten HAHN ,  Axel GEIBERGER

    发明人： Hans-Juergen BURGER ,  Thorsten HAHN ,  Axel GEIBERGER

    IPC分类号： F16H63/36

    CPC分类号： F16H59/04 ,  F16H61/22 ,  F16H2057/0056 ,  F16H2059/0282 ,  Y10T74/20085 ,  Y10T74/20104 ,  Y10T74/20159 ,  Y10T74/20666

    摘要： A gearshift device for a change-speed gearbox of a motor vehicle, includes, but is not limited to a gearshift lever guided movably between positions corresponding to different gears, on which a locking member is displaceable between a locking position in a first degree of freedom in which it blocks any movement of the gearshift lever from a forward gear position into a reverse gear position, and a release position in a first degree of freedom in which it allows movement from the forward gear position into the reverse gear position. The locking member on the gearshift lever is movable in a second degree of freedom between a normal position in which movement between release position and locking position is possible and an alignment position in which it fixes the gearshift lever free from play.

    摘要翻译： 用于机动车辆的变速齿轮箱的变速装置包括但不限于在对应于不同齿轮的位置之间可移动地引导的换档杆，锁定构件可在其上以第一自由度的锁定位置 其中阻挡变速杆从前进挡位到倒档位置的任何运动，以及第一自由度中的释放位置，其允许从前进挡位移动到倒档位置。 变速杆上的锁定构件可在第二自由度在可释放位置和锁定位置之间的运动的正常位置和固定换档杆的游隙的对准位置之间移动。

    Transmission with top mounted shift mechanism
    10.
    发明申请
    Transmission with top mounted shift mechanism 审中-公开
    带顶置换档机构的变速箱

    公开(公告)号：US20050223833A1

    公开(公告)日：2005-10-13

    申请号：US10813755

    申请日：2004-03-31

    申请人： Gregory Ewing ,  Donald Heskett ,  Michael Van Haele ,  Thomas Buzze ,  Ivan Bounds

    发明人： Gregory Ewing ,  Donald Heskett ,  Michael Van Haele ,  Thomas Buzze ,  Ivan Bounds

    IPC分类号： F16H59/00 ,  F16H63/30 ,  F16H63/36

    CPC分类号： F16H63/36 ,  F16H63/3009 ,  Y10T74/20018 ,  Y10T74/2011 ,  Y10T74/20177

    摘要： A transmission for a race car or other high performance vehicle includes a top mounted shift lever which has a remote location displaced rearwardly from the standard position directly above the gearbox. The shift lever can be mounted to either side of the gearbox to provide sufficient room and allowing the driver to be stationed away from the door for enhanced safety at the right side mounting position. A novel interlock mechanism is located in the transmission between the shift forks to provide a more compact arrangement and improved reliability.

    摘要翻译： 用于赛车或其他高性能车辆的变速器包括顶部安装的换档杆，其具有从正好位于变速箱正上方的标准位置向后偏移的远程位置。 换档杆可以安装在变速箱的任一侧，以提供足够的空间，并允许驾驶员远离车门，以增强右侧安装位置的安全性。 一种新颖的互锁机构位于换档叉之间的传动装置中，以提供更紧凑的布置和改进的可靠性。