首页> 外国专利> Shift control device for continuously-variable transmission and shift control method for continuously-variable transmission

Shift control device for continuously-variable transmission and shift control method for continuously-variable transmission

机译:用于无级变速器的变速控制装置和用于无级变速器的变速控制方法

摘要

A shift control device for a continuously-variable transmission has operation condition detecting means, which detect the operation conditions of a vehicle, a control means, which controls the transmission ratio of the continuously-variable transmission based on the operation conditions, an acceleration demand identifying means, which identifies whether acceleration is demanded by the driver, a linear mode setting means, which, based on the demand for acceleration, sets a linear mode, which provides the transmission ratio such that the input revolution speed of the continuously-variable transmission becomes high compared to a normal mode at the same vehicle speed, a front/rear G detecting means, which detects the front/rear G of the vehicle, and a linear mode cancelling means, which, when it is identified that acceleration is not demanded based on the front/rear G during drive in the linear mode, cancels the linear mode even under conditions to carry out the linear mode.
机译:用于无级变速器的变速控制装置具有:操作条件检测装置,其检测车辆的操作条件;控制装置,其基于操作条件来控制无级变速器的传动比;识别驾驶员是否需要加速的装置,线性模式设定装置,基于加速度的需求,设置线性模式,该线性模式提供传动比,以使无级变速器的输入转速变为与在相同车速下的正常模式相比具有较高的灵敏度,前/后G检测装置检测车辆的前/后G,以及线性模式取消装置,当基于加速度来识别不需要加速时,在以线性模式行驶期间,如果在前/后G上踩下前部G,即使在执行线性模式的条件下也取消线性模式。

著录项

  • 公开/公告号US9090249B2

    专利类型

  • 公开/公告日2015-07-28

    原文格式PDF

  • 申请/专利权人 TOMOYUKI SUZUKI;

    申请/专利号US201214233481

  • 发明设计人 TOMOYUKI SUZUKI;

    申请日2012-06-11

  • 分类号B60W10/04;B60W10/101;B60W10/11;F16H61/662;F16H59/18;F16H59/48;

  • 国家 US

  • 入库时间 2022-08-21 15:19:27

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