Electrical system for riding lawn care vehicle
    64.
    发明授权
    Electrical system for riding lawn care vehicle 有权
    用于骑草坪护理车的电气系统

    公开(公告)号:US09549500B2

    公开(公告)日:2017-01-24

    申请号:US15009893

    申请日:2016-01-29

    申请人: HUSQVARNA AB

    摘要: A riding lawn mower is provided with an electrical system. The electrical system includes a control module, transceiver modules, and a wiring system. The control module allows for programmably controlling electrical operations of the riding lawn mower. The transceiver modules are operably connected with respective devices of the riding lawn mower so as to communicate data between the respective devices and the control module. The wiring system comprising wires that electrically connect the transceiver modules with the control module/The wiring system includes a power wire that provide electrical power to the transceiver modules from the battery; and a data bus comprising a data wire that transmits data between the control module and the transceiver modules.

    摘要翻译: 骑马割草机配有电气系统。 电气系统包括控制模块,收发模块和接线系统。 控制模块允许可编程地控制骑马割草机的电气操作。 收发器模块与骑马割草机的各个装置可操作地连接,以便在各个装置和控制模块之间传送数据。 包括将收发器模块与控制模块电连接的导线的布线系统/布线系统包括从电池向收发器模块提供电力的电源线; 以及包括在控制模块和收发器模块之间传输数据的数据线的数据总线。

    Electric Work Vehicle
    65.
    发明申请
    Electric Work Vehicle 有权
    电动车

    公开(公告)号:US20160288829A1

    公开(公告)日:2016-10-06

    申请号:US14944830

    申请日:2015-11-18

    IPC分类号: B62D11/04 A01D34/78 B62D21/03

    摘要: An electric work vehicle includes a casing structure connected to a vehicle frame and having a central casing, a left casing, and a right casing. The vehicle further includes a left rear wheel supported by the left casing, a right rear wheel supported by the right casing, a left motor housed in a left region of the central casing, a right motor housed in a right region of the central casing, a left transmission mechanism housed in the left casing for transmitting power from the left motor to the left rear wheel, and a right transmission mechanism housed in the right casing for transmitting power from the right motor to the right rear wheel.

    摘要翻译: 电动车辆包括连接到车架并具有中央壳体,左壳体和右壳体的壳体结构。 车辆还包括由左壳体支撑的左后轮,由右壳体支撑的右后轮,容纳在中心壳体的左侧区域中的左电动机,容纳在中心壳体的右侧区域中的右电动机, 左传动机构容纳在左壳体中,用于将动力从左电动机传递到左后轮;以及右传动机构,其容纳在右壳体中,用于将动力从右电动机传递到右后轮。

    Mower deck with relative blade speed control for uniform discharge of mown grass
    68.
    发明授权
    Mower deck with relative blade speed control for uniform discharge of mown grass 有权
    具有相对叶片速度控制的割草机甲板,以均匀排出草地

    公开(公告)号:US09125341B2

    公开(公告)日:2015-09-08

    申请号:US13882957

    申请日:2011-08-23

    摘要: A riding mower including two mower blades that rotate to mow grass and generate air flows, the two mower blades including a left mower blade and a right mower blade, a mower deck, two motors that rotate the respective mower blades and a controller is provided. The left and right mower blades being provided adjacent to each other and one of the left and right mower blades being disposed obliquely in front of the other mower blade. The riding mower generates a combined air flow and discharges mowed grass to the outside of the mower deck together with the combined air flow. The controller controls such that a difference between the rotational speeds of the left and right mower blades is changed at a predetermined period and the mowed grass is discharged to the rear of the mower deck uniformly in a lateral direction of the mower deck.

    摘要翻译: 一种骑马割草机,其包括两个割草机叶片,其转动以剪草并产生空气流,所述两个割草机叶片包括左割草机叶片和右割草机叶片,割草机板,两个使相应割草机叶片旋转的电动机和控制器。 左右割草机叶片相邻设置,左右割草机叶片之一倾斜地设置在另一割草机叶片的前方。 骑马割草机产生组合的气流,并将草坪与组合的气流一起排放到割草机甲板的外部。 控制器控制使得左右割草机叶片的转速之间的差异以预定的时间段改变,并且割草被均匀地沿着割草机甲板的横向方向排出到割草机甲板的后部。

    Modular electric disc cutterbar and controller
    69.
    发明授权
    Modular electric disc cutterbar and controller 有权
    模块化电动圆盘切割机和控制器

    公开(公告)号:US08931245B2

    公开(公告)日:2015-01-13

    申请号:US13917956

    申请日:2013-06-14

    申请人: CNH Canada, Ltd.

    发明人: Martin J. Roberge

    摘要: An electric motor-driven rotary disc cutter module for use in a cutterbar in an agricultural harvester. In one embodiment, each rotary disc module includes an electric motor driver for the rotary cutterhead. Individual cutterhead modules are staggered fore and aft along the cutterbar to provide continuous cutting across the lateral width of the cutterbar without requiring synchronized rotation of the cutterheads to prevent contact of the knives. This configuration allows for individual speed and/or rotational direction adjustment for each cutterhead to optimize crop cutting performance and/or crop movement within the header. A control system may be included to monitor performance and manage individual operation of the cutterhead modules.

    摘要翻译: 一种用于农业收割机中的切割机的电动驱动旋转盘切割器模块。 在一个实施例中,每个旋转盘模块包括用于旋转刀头的电动机驱动器。 单独的刀头模块沿着切割器在前后交错,以在切割器的横向宽度上进行连续切割,而不需要刀头的同步旋转以防止刀的接触。 这种构造允许针对每个刀架的单独的速度和/或旋转方向调整以优化作业切割性能和/或在料斗内的作物移动。 可以包括控制系统来监视刀具模块的性能和管理单独的操作。

    Mobile Electric Work Machine
    70.
    发明申请
    Mobile Electric Work Machine 审中-公开
    移动电动工作机

    公开(公告)号:US20140137527A1

    公开(公告)日:2014-05-22

    申请号:US14232184

    申请日:2012-07-10

    IPC分类号: A01D34/78

    摘要: Provided is a mobile electric work machine that can avoid overload operation of working parts. The mobile electric work machine is an electric lawn mowing work machine that carries out work by working parts driven by electric power supplied by blade inverters while being run by a running part. The blade rotational velocity of a blade or the rotational velocity of a blade is controlled such that the work load on the working parts is constant on the basis of blade inverter current values from blade inverters.

    摘要翻译: 提供了可以避免工作部件过载运行的移动电动工作机。 移动式电动作业机是电动草坪割草机,通过由叶片逆变器供电的工作部件进行工作,同时由运行部件运行。 控制叶片的叶片转速或叶片的旋转速度,使得基于来自叶片逆变器的叶片逆变器电流值,工作部件上的工作负载恒定。