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Transmission and clutch device for electric chassis vehicle, and electric chassis vehicle

机译:电动底盘车辆的变速器和离合器装置以及电动底盘车辆

摘要

The present invention provides a transmission and clutch device of an electric chassis and the electric chassis. The transmission and clutch device includes a transmission shaft, a first drive shaft, a first compression spring, a first gear, a second compression spring and a second drive shaft successively along an axial direction, the first drive shaft and the second drive shaft are fixed together, the transmission shaft is provided for connecting to a motor, and the first gear is fixed on a base in a rotatable manner, wherein the first drive shaft is connected with the transmission shaft in a relatively sliding manner and can rotate synchronously along with the drive shaft; and two end faces of the first gear are each opened with a keyway for separably cooperating with a protrusion of an end face of the first drive shaft or a protrusion of an end face of the second drive shaft. The transmission and clutch device according to the present invention has a high modularization level and high interchangeability, and can be automatically switched rapidly and stably.
机译:本发明提供了一种电动底盘的变速器和离合器装置以及电动底盘。传动和离合装置包括传动轴,第一驱动轴,第一压缩弹簧,第一齿轮,第二压缩弹簧和第二驱动轴,沿着轴向方向相继固定,第一驱动轴和第二驱动轴被固定。传动轴一起设置成用于连接至电动机,并且第一齿轮以可旋转的方式固定在基座上,其中第一驱动轴以相对滑动的方式与传动轴连接并且可以与传动轴同步地旋转。传动轴;第一齿轮的两个端面分别通过键槽打开,该键槽与第一驱动轴的端面的突起或第二驱动轴的端面的突起可分离地配合。根据本发明的变速器和离合器装置具有高的模块化水平和高的可互换性,并且可以自动且快速且稳定地切换。

著录项

  • 公开/公告号US10566773B2

    专利类型

  • 公开/公告日2020-02-18

    原文格式PDF

  • 申请/专利权人 ABB SCHWEIZ AG;

    申请/专利号US201816050743

  • 发明设计人 YONGWEI ZHU;ZHIJIAN ZHUANG;QILIANG WANG;

    申请日2018-07-31

  • 分类号F16D1/108;H02B11/133;F16H1/20;F16D1/10;

  • 国家 US

  • 入库时间 2022-08-21 11:29:33

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