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    Interlock assembly for a vehicle transmission
    7.
    发明授权
    Interlock assembly for a vehicle transmission 失效
    用于车辆传动的联锁组件

    公开(公告)号：US4892001A

    公开(公告)日：1990-01-09

    申请号：US240858

    申请日：1988-09-06

    申请人： Richard S. Meyers ,  Charles R. Jones

    发明人： Richard S. Meyers ,  Charles R. Jones

    IPC分类号： B60K20/02 ,  F16H61/24 ,  F16H63/20 ,  F16H63/34

    CPC分类号： F16H63/3408 ,  F16H61/24 ,  F16H2063/204 ,  Y10T74/2011

    摘要： An interlock assembly for preventing more than one of a plurality of shift bars within a transmission shifter assembly from being moved out of a central neutral position at a given time is disclosed. An interlock bracket is connected to the lower end of the shift lever for movement therewith about a first or selecting axis. When the shift lever is moved so as to select a particular shift bar for movement, the interlock bracket moves therewith, thereby blocking movement of the non-selected shift bars. An interlock pin is connected to the interlock bracket for movement therewith. First and second springs are provided for urging the interlock pin, the interlock bracket, and the shift lever toward a centered position relative to the plurality of shift bars. The first spring resists movement of the shift lever out of the centered position in a first direction about the selecting axis, while the second spring resists movement of the shift lever out of the centered position in a second, opposite direction about the selecting axis. The first and second springs differ in size by a large amount so as to provide different magnitudes of tactile feedback to an operator of the shift lever. As a result, the operator can easily determine by "feel" which of the plurality of shift bars has been selected for subsequent movement to a gear engaging position.

    Manual Shift Transmission Control
    8.
    发明申请
    Manual Shift Transmission Control 审中-公开
    手动变速箱控制

    公开(公告)号：US20150204443A1

    公开(公告)日：2015-07-23

    申请号：US14532104

    申请日：2014-11-04

    申请人： TREMEC Corporation

    发明人： Kevin Ryan

    IPC分类号： F16H63/34 ,  F16H63/20 ,  F16H61/18

    CPC分类号： F16H63/34 ,  F16H61/18 ,  F16H2061/185 ,  F16H2063/204 ,  Y10T74/19251

    摘要： A manually shiftable transmission includes a blocking mechanism to prevent unintended engagement of a first forward gear set. An electronic controller is provided for moving the blocking mechanism into an unblocking position. A manually operable release switch is provided to generate a signal to an electronic controller to move the blocking mechanism into the unblocking position when an intentional engagement of the first gear set is desired. The transmission may also include a mechanism to inhibit engagement of a reverse gear set. The electronic controller and manually operable release switch may be used to move the reverse gear inhibiting mechanism to an uninhibited position.

    摘要翻译： 手动换档变速器包括阻止机构，以防止第一前进齿轮组的非预期接合。 提供一种电子控制器，用于将阻挡机构移动到解锁位置。 提供手动操作的释放开关以产生信号到电子控制器，以便当需要第一档位的有意接合时将阻挡机构移动到解锁位置。 变速器还可以包括禁止倒车齿轮组接合的机构。 电子控制器和可手动操作的释放开关可用于将倒档禁止机构移动到不受限制的位置。

    Arrangement for increasing a selection force
    10.
    发明授权
    Arrangement for increasing a selection force 有权
    增加选拔力的安排

    公开(公告)号：US06923084B2

    公开(公告)日：2005-08-02

    申请号：US10352670

    申请日：2003-01-28

    申请人： Klaus Krämer ,  Susanne Pintus

    发明人： Klaus Krämer ,  Susanne Pintus

    IPC分类号： F16H59/04 ,  F16H61/24 ,  F16H63/20 ,  F16H63/30 ,  B60K20/00 ,  B60K6/00 ,  G05G9/00

    CPC分类号： F16H61/24 ,  F16H59/042 ,  F16H63/20 ,  F16H63/3016 ,  F16H2059/0265 ,  F16H2063/204 ,  Y10T74/20085 ,  Y10T74/20104 ,  Y10T74/2014 ,  Y10T74/20159 ,  Y10T74/20171 ,  Y10T74/20636

    摘要： A device for increasing a selection force is integrated into a support arrangement of a shift lever. The device is pivotable around a pivot axis and also around a tilt axis aligned transversely to the pivot axis. The selection force upon pivoting movements of the shift lever around the tilt axis is produced by at least one lever that is movable against a spring and a runoff roller placed in operative connection with the lever (24, 38). The device is integrated into a support arrangement for pivotable support of the shift lever by a casing in a housing. The support arrangement supports the shift lever pivotably with respect to the casing around the pivot axis and also supports the shift lever with the casing pivotably with respect to the housing around the tilt axis aligned transversely to the pivot axis.

    摘要翻译： 用于增加选择力的装置被集成到变速杆的支撑装置中。 该装置围绕枢转轴线枢转并且还围绕横向于枢转轴线对准的倾斜轴线枢转。 变速杆围绕倾斜轴线的枢转运动的选择力由至少一个杠杆产生，所述至少一个杠杆可抵靠弹簧运动，径向辊与杆（24,38）可操作地连接。 该装置集成到支撑装置中，用于通过外壳中的壳体可转动地支撑变速杆。 支撑装置支撑变速杆相对于围绕枢转轴线的壳体可枢转地支撑，并且还支撑换挡杆，其中壳体相对于围绕围绕枢转轴线对齐的倾斜轴线的壳体可枢转地枢转。