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A vehicle and trailing arm technology, applied in the field of vehicles, can solve the problems of high cost and the inability to change the rear axle, and achieve the effect of reducing costs

Inactive Publication Date: 2017-08-04
BEIJING BORGWARD AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] First, when the whole vehicle is processed by the vehicle factory, it is necessary to develop molds for the torsion beam rear axle and the corresponding longitudinal beam and the four-link rear axle and the corresponding longitudinal beam respectively for different models, so the cost is relatively high;
[0004]Second, after the customer chooses a different model, the rear axle cannot be changed

Method used

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Embodiment Construction

[0020] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0021] In describing the present invention, it should be understood that the terms "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", " The orientation or positional relationship indicated by "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, It is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that ...

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PUM

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Abstract

The invention discloses a vehicle. The vehicle comprises a longitudinal beam, and a torsion beam rear axle or a four-link rear axle, wherein a longitudinal arm mounting bracket and a spring mounting bracket are arranged on the longitudinal beam in a spaced manner; the torsion beam rear axle comprises a torsion beam body, a longitudinal arm and a spring; one end of the longitudinal arm is mounted on the torsion beam body and the other end of the longitudinal arm is mounted on the longitudinal arm mounting bracket; one end of the spring is mounted on the torsion beam body and the other end of the spring is mounted on the spring mounting bracket; the four-link rear axle comprises a four-link body, a first longitudinal arm and a first spring; one end of the first longitudinal arm is mounted on the four-link body and the other end of the first longitudinal arm is mounted on the longitudinal arm mounting bracket; and one end of the first spring is mounted on the four-link body and the other end of the first spring is mounted on the spring mounting bracket. The vehicle can reduce the cost.

Description

technical field [0001] The invention relates to a vehicle. Background technique [0002] There are torsion beam rear axles and four-link rear axles as rear axles currently used in vehicles. The rear axle used after the model is determined will also be determined. The current technology has the following two problems: [0003] First, when the vehicle factory is processing the whole vehicle, it is necessary to develop molds for the torsion beam rear axle and the corresponding longitudinal beam and the four-link rear axle and the corresponding longitudinal beam respectively for different models, so the cost is relatively high; [0004] Second, the customer will not be able to change the rear axle after choosing a different model. Contents of the invention [0005] The present invention aims to solve one of the above-mentioned technical problems at least to a certain extent. [0006] In view of this, according to one aspect of the present invention, a vehicle is provided, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D21/09B60G3/02
CPCB60G21/051B60G2200/20B60G2206/7101
Inventor 邵辉曹安
Owner BEIJING BORGWARD AUTOMOBILE CO LTD