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159 条记录 (耗时 0.017 秒)

    Manual shifting of transmission power ratio for mixer or shredder without power interruption
    1.
    发明申请
    Manual shifting of transmission power ratio for mixer or shredder without power interruption 失效
    手动移动混合器或粉碎机的发射功率比，无电源中断

    公开(公告)号：US20020179757A1

    公开(公告)日：2002-12-05

    申请号：US10202417

    申请日：2002-07-22

    发明人： Conrad Ten Have ,  Daniel Petrus Marie Peeters

    IPC分类号： B02C019/00

    CPC分类号： F16H61/0269 ,  A01K5/004 ,  B01F13/0035 ,  B01F15/00435 ,  B01F2015/00623 ,  B60K17/28 ,  F16H3/66 ,  F16H61/686

    摘要： A shredder or mixer apparatus for the shredding or mixing of bulk material and which is mounted on a mobile chassis which may be driven by a power source on the chassis or pulled by a tractor or truck therefor. A specially designed power assist transmission receives power from the power source and is capable of being manually shifted in order to change a transmission power ratio between the power source and a shredding or mixing member, such as an auger, without any interruption of power to the auger. Thus, changes in loads on the power source can be compensated by reducing or increasing the transmission ratio without power interruption. A specially designed hydraulically operated transmission is effective for this purpose. A manually actuable shift means on the transmission is capable of being engaged by an operator and moved to any of a plurality of selected positions for shifting the transmission to different power output ratios.

    摘要翻译： 用于粉碎或混合散装材料的粉碎机或混合器装置，其安装在可由底盘上的电源驱动或由拖拉机或卡车拉动的移动底盘上。 特别设计的动力辅助传动装置从动力源接收动力，能够手动移动，以便改变动力源和诸如螺旋钻之类的粉碎或混合构件之间的传动功率比，而不会对 螺旋 因此，可以通过在没有电力中断的情况下减小或增加传动比来补偿电源上的负载变化。 专门设计的液压传动装置对此有效。 变速器上的可手动换档装置能够由操作者接合并移动到多个选定位置中的任何一个，以将变速器移动到不同的动力输出比。

    Driving device
    2.
    发明授权
    Driving device 失效
    驱动装置

    公开(公告)号：US06432016B1

    公开(公告)日：2002-08-13

    申请号：US09673585

    申请日：2000-10-18

    申请人： Eduard Heilig

    发明人： Eduard Heilig

    IPC分类号： F16H3100

    CPC分类号： F16H3/54 ,  B60T1/005 ,  F16H61/0269

    摘要： The driving device comprises a hydraulically shiftable friction coupling and a friction brake by means of which an input can be connected to a gear and which perform the function of a parking brake wherein an auxiliary release device comprising an adjustable accumulator piston and gear shift pistons interacting therewith separate friction coupling and friction brake thus interrupting the drive train; the accumulator cylinder of the auxiliary release device is connected to a supply tank via a connecting line and is provide with a blocking device which cuts off the connection to the supply tank when the auxiliary release device is actuated.

    摘要翻译： 驱动装置包括液压可移动的摩擦联接器和摩擦制动器，通过该摩擦制动器，输入可以连接到齿轮并且执行驻车制动器的功能，其中辅助释放装置包括可调累积器活塞和与其相互作用的换档活塞 单独的摩擦联接和摩擦制动，从而中断传动系; 辅助释放装置的蓄能器缸通过连接管线连接到供应罐，并且在辅助释放装置致动时提供一个阻断装置，该装置切断与供给箱的连接。

    Integrated hydro-mechanical transmission
    3.
    发明授权
    Integrated hydro-mechanical transmission 失效
    集成水力机械传动

    公开(公告)号：US5203747A

    公开(公告)日：1993-04-20

    申请号：US774555

    申请日：1991-10-10

    申请人： Walter S. Warren

    发明人： Walter S. Warren

    IPC分类号： F16H37/04 ,  F16H47/04 ,  F16H61/02

    CPC分类号： F16H37/04 ,  F16H47/04 ,  F16H61/0269 ,  F16H2037/088

    摘要： An integrated hydromechanical transmission capable of achieving continuous variability from maximum forward, through zero, to full reverse, and vice versa. The unit will achieve significantly higher rates of efficiency than current hydrostatic transmissions and, as well, has many other desirable characteristics. Intended for use in heavy-duty drive-wheel-steered and tracked vehicle applications such as hay windrowers, grain swathers, crawler tractors, military armoured vehicles, etc.

    摘要翻译： 一种集成的液压机械变速箱，能够实现从最大向前，零到全反向的连续变化，反之亦然。 该装置将实现比目前的静液压变速器显着更高的效率，并且还具有许多其他期望的特性。 适用于重型驱动轮转向和跟踪车辆应用，如干草机，粮食谷物，履带式拖拉机，军用装甲车等。

    Hydraulic system for controlling a gearbox
    4.
    发明授权
    Hydraulic system for controlling a gearbox 失效
    用于控制齿轮箱的液压系统

    公开(公告)号：US3800628A

    公开(公告)日：1974-04-02

    申请号：US3800628D

    申请日：1972-08-14

    申请人： PEUGEOT ,  RENAULT

    发明人： PIRET J

    IPC分类号： F16H59/16 ,  F16H59/24 ,  F16H59/26 ,  F16H59/40 ,  F16H59/42 ,  F16H59/44 ,  F16H59/74 ,  F16H61/02 ,  F16H61/08 ,  B60K21/00 ,  F16H3/74

    CPC分类号： F16H61/0269 ,  F16H2061/0288 ,  Y10T477/693754 ,  Y10T477/693965

    摘要： This improved system for automatically varying, as a function of the conditions of operation of the engine (torque and running speed), the duration of the transitory stage when changing under torque from one gear ratio to the immediately lower gear ratio in an automatically controlled gearbox. For this purpose, there is exerted on the slide valve of the main relay valve a force which varies in accordance with said conditions, for example by employing a modulating valve which establishes a modulated pressure in a pipe.

    摘要翻译： 这种改进的系统根据发动机的运转条件（转矩和运行速度）自动变化，在自动控制的齿轮箱中从一个齿轮比转矩到立即变速比的瞬时阶段的持续时间 。 为此，在主继动阀的滑阀上施加根据所述条件变化的力，例如通过采用在管中建立调制压力的调节阀。

    Compact fluid system for shifting a transmission
    5.
    发明授权
    Compact fluid system for shifting a transmission 失效
    用于移动传输的紧凑流体系统

    公开(公告)号：US3709065A

    公开(公告)日：1973-01-09

    申请号：US3709065D

    申请日：1971-03-08

    申请人： CATERPILLAR TRACTOR CO

    发明人： STARLING J

    IPC分类号： F16H59/08 ,  F16H59/70 ,  F16H59/74 ,  F16H61/02 ,  F16H61/06 ,  F16H61/16 ,  F16H3/44

    CPC分类号： F16H61/065 ,  F16H59/70 ,  F16H61/0269 ,  F16H61/0272 ,  F16H61/16 ,  F16H2059/088 ,  F16H2059/746

    摘要： Means for applying fluid pressure to selected pairs of the drive conditioning devices of a vehicle transmission in response to control lever movement includes a pressure modulating valve for establishing a gradual pressure rise at the selected drive devices and a safety differential spool valve provides for a delayed lesser pressure rise at the one of the devices which reestablishes drive through the transmission. The safety differential spool valve performs the further function of blocking fluid pressure from one of the selected devices if the vehicle engine should be started up with the control levers at a position other than neutral. Two valves thus provide transmission control functions which have heretofore required more complex valving assemblies.

    摘要翻译： 响应于控制杆移动而将液压施加到车辆变速器的选定对的驱动调节装置的装置包括用于在所选择的驱动装置处建立逐渐升压的压力调节阀，并且安全差速滑阀提供延迟较小的 在通过变速器重新建立驱动的装置之一中的压力升高。 如果车辆发动机应在与中性点以外的位置处的控制杆一起启动，则安全差速滑阀执行阻挡来自所选择的装置之一的流体压力的进一步功能。 因此，两个阀提供了迄今为止需要更复杂的阀组件的变速器控制功能。

    Speed change mechanism
    6.
    发明授权
    Speed change mechanism 失效
    速度变化机制

    公开(公告)号：US3677104A

    公开(公告)日：1972-07-18

    申请号：US3677104D

    申请日：1970-10-07

    申请人： AISIN SEIKI

    发明人： HIROZAWA KOICHIRO ,  ASANO TADAO

    IPC分类号： F16H61/02 ,  F16H61/30 ,  F16H63/18 ,  F16H5/48 ,  F16H5/40

    CPC分类号： F16H63/18 ,  F16H61/0269 ,  F16H61/30 ,  Y10T74/1926 ,  Y10T74/19279 ,  Y10T74/19535

    摘要： The usual shift collars in a speed change mechanism are operated by a plurality of shift forks. The shift forks are operable under the control of a cam disc having one or more cam grooves therein in which are located a plurality of control pins secured to each shift fork respectively. The cam disc is rotated by means of a hydraulic servo motor which is operable under the control of a vehicle speed responsive device.

    摘要翻译： 变速机构中的通常的换档轴环由多个换档叉操作。 换档叉可在其中具有一个或多个凸轮槽的凸轮盘的控制下操作，其中分别位于固定到每个换档拨叉上的多个控制销。 凸轮盘通过可在车辆速度响应装置的控制下操作的液压伺服电动机旋转。