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WHEEL LOADER, METHOD FOR CONTROLLING WHEEL LOADER, AND SYSTEM FOR CONTROLLING WHEEL LOADER

机译:轮式装载机,用于控制轮式装载机的方法以及用于控制轮式装载机的系统

摘要

A wheel loader includes a forward clutch, an accelerator pedal, a brake pedal, and a controller configured to control hydraulic pressure of hydraulic oil supplied to the forward clutch. The controller performs clutch hydraulic pressure control for reducing the hydraulic pressure of the hydraulic oil supplied to the forward clutch according to an operation amount of the brake pedal on condition that at least the brake pedal is operated while the accelerator pedal is being operated. The controller continues the clutch hydraulic pressure control even after the clutch shifts from a complete engagement state to a semi-engagement state by the clutch hydraulic pressure control.
机译:轮式装载机包括前进离合器,加速器踏板,制动踏板以及构造成控制供应到前进离合器的液压油的液压的控制器。控制器在至少油门踏板在操作加速器踏板的同时进行操作的条件下,执行离合器液压控制,以根据制动踏板的操作量来减小供给至前进离合器的液压油的液压。即使在离合器通过离合器液压控制从完全接合状态转换到半接合状态之后,控制器也继续离合器液压控制。

著录项

  • 公开/公告号EP3415778A4

    专利类型

  • 公开/公告日2019-10-16

    原文格式PDF

  • 申请/专利权人 KOMATSU LTD.;

    申请/专利号EP20170843419

  • 申请日2017-08-10

  • 分类号F16D48/02;E02F9/22;F16H61;F16H61/68;B60W30/186;B60W10/02;

  • 国家 EP

  • 入库时间 2022-08-21 12:29:58

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