Pressure control system and method for an agricultural planter
    4.
    发明授权
    Pressure control system and method for an agricultural planter 有权
    农业播种机的压力控制系统和方法

    公开(公告)号:US09357689B2

    公开(公告)日:2016-06-07

    申请号:US14076688

    申请日:2013-11-11

    申请人: CNH America LLC

    摘要: A planter system includes a planter having an unloading valve and a controller. The unloading valve is fluidly coupled between an inlet and an outlet of a pump. The unloading valve is configured to receive a fluid at a supply pressure, to supply a first portion of the fluid from the inlet to a hydraulic planter system at an unloading pressure less than the supply pressure, and to recirculate a remainder of the fluid to the pump via the outlet. The controller is communicatively coupled to the unloading valve and to the pump. The controller is configured to control the pressure of the fluid supplied to the inlet and to control the unloading pressure of the first portion supplied to the hydraulic planter system.

    摘要翻译: 播种机系统包括具有卸载阀和控制器的播种机。 卸载阀流体地联接在泵的入口和出口之间。 卸载阀构造成在供给压力下接收流体,以便以小于供给压力的卸载压力将来自入口的流体的第一部分提供给液压花盆系统,并且将剩余的流体再循环到 通过出口泵。 控制器通信地连接到卸载阀和泵。 控制器被配置为控制供应到入口的流体的压力并且控制提供给液压播种机系统的第一部分的卸载压力。

    FRONT FOLD IMPLEMENT FRAME WITH PIVOTAL DRAFT LINK CONNECTION
    5.
    发明申请
    FRONT FOLD IMPLEMENT FRAME WITH PIVOTAL DRAFT LINK CONNECTION 有权
    前折叠执行框架与垂直链接连接

    公开(公告)号:US20150319912A1

    公开(公告)日:2015-11-12

    申请号:US14272640

    申请日:2014-05-08

    IPC分类号: A01B73/06 A01B59/00

    摘要: A forward folding agricultural implement frame has a center frame with pivotally connected wings that fold forward for storage and laterally for use. A pair of draft links connects the wings to a telescopic hitch that extends forward from the center frame. A pivot pin operably mounted to a forward portion of the telescopic hitch defines a generally vertical pivot axis. A pivot link is connected to the pivot pin to pivot about the generally vertical pivot axis. The pivot link having a first portion on one side of the pivot pin and a second portion on an opposite of the pivot pin from the first portion. The draft links are pivotally connected to the first and second portions of the pivot link. When the wings are flexed in opposite directions (or when one wing is neutral and the other wing is flexed), the pivot link will permit opposite relative movement of the draft link ends relative to the inner hitch, which reduces internal stress and prevents permanent strain of the components.

    摘要翻译: 一个向前折叠的农具装置框架具有一个具有可枢转地连接的翼的中心框架,其向前折叠用于储存和横向使用。 一对牵引连杆将翼片连接到从中心框架向前延伸的伸缩钩。 可操作地安装到伸缩臂的前部的枢轴销限定了大致垂直的枢转轴线。 枢轴连杆连接到枢轴销以围绕大致垂直的枢转轴线枢转。 所述枢轴连杆具有在所述枢转销的一侧上的第一部分和在所述枢轴销的与所述第一部分相对的第二部分上。 牵引连杆枢转地连接到枢转连杆的第一和第二部分。 当机翼在相反方向上弯曲时(或当一个机翼处于中立状态并且另一个机翼弯曲时),枢轴连杆将允许牵引连杆端部相对于内部牵引装置的相对的相对运动,这降低了内部应力并防止了永久应变 的组件。

    Device for driving working equipment of a commercial vehicle
    6.
    发明授权
    Device for driving working equipment of a commercial vehicle 有权
    用于驾驶商用车辆的工作设备的装置

    公开(公告)号:US09010103B2

    公开(公告)日:2015-04-21

    申请号:US13316761

    申请日:2011-12-12

    CPC分类号: A01B59/00 B60K6/365 B60K6/445

    摘要: A device (1) for driving working equipment (2) which can be connected to an agricultural commercial vehicle. The commercial vehicle has a combustion engine (6) and a generator (9) which can be driven by the combustion engine (6). The commercial vehicle and/or the working equipment (2) have at least a hydraulic pump (5), for the supply of a hydraulic working circuit (3), and a mechanical connection (4), for driving the working equipment (2). At least one hydraulic pump (5) and/or the mechanical connection (4) can be driven electrically and/or mechanically, and can be driven with a controllable rotational speed by way of the power branching.

    摘要翻译: 一种用于驱动可连接到农用商用车的工作设备(2)的装置(1)。 商用车辆具有可由内燃机(6)驱动的内燃机(6)和发电机(9)。 商用车辆和/或工作设备(2)至少具有用于供应液压工作回路(3)的液压泵(5)和用于驱动工作设备(2)的机械连接件(4) 。 可以电和/或机械地驱动至少一个液压泵(5)和/或机械连接件(4),并且可以通过动力分支以可控转速驱动。

    Linkage Component on an Agricultural Vehicle
    7.
    发明申请
    Linkage Component on an Agricultural Vehicle 审中-公开
    农用车联动部件

    公开(公告)号:US20130285350A1

    公开(公告)日:2013-10-31

    申请号:US13871070

    申请日:2013-04-26

    发明人: Andreas Kaemmerer

    IPC分类号: B60D1/24

    CPC分类号: B60D1/24 A01B59/00 A01B59/06

    摘要: A mounting component forming an operational part of a front linkage on an agricultural vehicle, wherein said component is a unitary body adapted for storing at least one fluid.

    摘要翻译: 一种安装部件,其形成农用车辆上的前连杆机构的操作部分,其中所述部件是适于存储至少一种流体的整体。

    Farm implements with capacitor for peak electric loads
    8.
    发明授权
    Farm implements with capacitor for peak electric loads 有权
    农场用电容器实现峰值电力负载

    公开(公告)号:US08106529B2

    公开(公告)日:2012-01-31

    申请号:US12551003

    申请日:2009-08-31

    IPC分类号: B60L1/00

    摘要: A farm implement towed or pushed by a vehicle includes at least one electrically actuated device mounted for operation and a high capacitance capacitor connected in circuit with the device and with a source of electricity on the vehicle. Electric power is supplied from the vehicle to the implement at a nominal rate to charge the capacitor and/or operate the device. The capacitor is selectively discharged to either supplement the electric power supplied by the vehicle to the device or to completely power the device such that the device is provided with electric power for operation at a peak rate exceeding the nominal rate electric power is supplied from the vehicle to the capacitor and/or the device.

    摘要翻译: 由车辆牵引或被车辆推动的农具具包括至少一个用于操作的电致动装置和与该装置电路连接并具有车辆上的电源的高容量电容器。 以标称速率从车辆向机具提供电力以对电容器充电和/或操作设备。 电容器被选择性地放电,以将车辆提供的电力补充到设备或完全为设备供电,使得设备被提供有用于以超过标称速率的峰值速率操作的电力从车辆提供电力 到电容器和/或器件。

    FARM IMPLEMENTS WITH CAPACITOR FOR PEAK ELECTRIC LOADS
    9.
    发明申请
    FARM IMPLEMENTS WITH CAPACITOR FOR PEAK ELECTRIC LOADS 有权
    用于电力负载的电容器的农场实施

    公开(公告)号:US20110053385A1

    公开(公告)日:2011-03-03

    申请号:US12551003

    申请日:2009-08-31

    IPC分类号: H01R33/00

    摘要: A farm implement towed or pushed by a vehicle includes at least one electrically actuated device mounted for operation and a high capacitance capacitor connected in circuit with the device and with a source of electricity on the vehicle. Electric power is supplied from the vehicle to the implement at a nominal rate to charge the capacitor and/or operate the device. The capacitor is selectively discharged to either supplement the electric power supplied by the vehicle to the device or to completely power the device such that the device is provided with electric power for operation at a peak rate exceeding the nominal rate electric power is supplied from the vehicle to the capacitor and/or the device.

    摘要翻译: 由车辆牵引或被车辆推动的农具具包括至少一个用于操作的电致动装置和与该装置电路连接并具有车辆上的电源的高容量电容器。 以标称速率从车辆向机具提供电力以对电容器充电和/或操作设备。 电容器被选择性地放电,以将车辆提供的电力补充到设备或完全为设备供电,使得设备被提供有用于以超过标称速率的峰值速率操作的电力从车辆提供电力 到电容器和/或器件。

    Quick change toolbar construction kit
    10.
    发明申请
    Quick change toolbar construction kit 审中-公开
    快速更换工具栏构建工具包

    公开(公告)号:US20090288847A1

    公开(公告)日:2009-11-26

    申请号:US12460864

    申请日:2009-07-27

    IPC分类号: A01B63/00

    CPC分类号: A01B59/00

    摘要: The Quick Change Toolbar Construction Kit provides a parts based kit that when assembled systematically, and temporarily by connecting the quick change parts, one can create an unspecified number of usable toolbar configurations that can perform an unspecified number of tasks by easily transforming a single toolbar into different styles, sizes and configurations, so as to have a usable functioning toolbar that performs tasks including but not limited to tillage, seeding, material handling, landscape work or trailer towing without ever having to disconnect the main frame portion of the toolbar from the three point hitch equipped towing unit. This invention has the capability for quick expansion or reduction of the toolbar in width, length and depth. This quick expansion and reduction capability makes it possible to use the one toolbar in large or small job site applications. It also makes it easier to transport the toolbar from one job site to another, or to store the toolbar in barns or small sheds by quickly disassembling the individual pieces of the invention by simply removing a temporary fastener that is used to secure the toolbar construction kits individual parts together.

    摘要翻译: 快速更换工具栏构建工具包提供了一个基于零件的工具包,当系统组装,并通过连接快速更换部件临时组装时,可以创建一个未指定数量的可用工具栏配置,可以通过轻松将单个工具栏转换为单个工具栏来执行未指定数量的任务 不同的风格,尺寸和配置,以便具有可执行的功能工具栏,其执行包括但不限于耕作,播种,材料处理,景观工作或拖车拖曳的任务,而不必断开工具栏的主框架部分与三个 点牵引装备牵引单元。 本发明具有在宽度,长度和深度上快速扩展或缩小工具栏的能力。 这种快速的扩展和减少功能使得可以在大型或小型作业现场应用程序中使用一个工具栏。 它还使工具栏从一个工作地点运送到另一个工作场所更容易,或者通过简单地移除用于固定工具栏构建工具箱的临时紧固件快速拆卸本发明的各个部件,将工具栏存储在谷仓或小棚子中 个别零件在一起。