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Independent axle lifting device and method

An independent, axle technology, applied in the automotive field, can solve the problems of poor energy saving, low reliability and high manufacturing cost, and achieve the effect of overcoming low reliability, good versatility and good energy saving.

Inactive Publication Date: 2016-05-11
赵永胜
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Very few complete vehicles and semi-trailers have the method of lifting an axle, but they can only be realized on the air suspension. At present, the no-load lifting scheme on the market has low reliability, high manufacturing cost, poor versatility, Disadvantages such as short life
Most of the models that cannot lift the axle have disadvantages such as high fuel consumption, heavy wear, and inability to achieve energy saving and emission reduction.
[0003] In the process of realizing the present invention, the inventor found that there are at least defects such as low reliability, poor energy saving and poor versatility in the prior art

Method used

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  • Independent axle lifting device and method

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Embodiment Construction

[0024] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0025] After a lot of market research and technical demonstration, according to the embodiment of the present invention, such as Figure 1-Figure 4 As shown, an independent axle lifting device is provided. The independent axle lifting device, after a large number of applications, will bring a revolutionary development to Chinese commercial vehicles, greatly reduce transportation costs and achieve energy saving and emission reduction, and contribute a lot to China's air pollution control.

[0026] The independent axle lifting device and method of the present embodiment include: lifting bracket 2, air bag upper support 3, air bag 4, air bag lower support 5, U-shaped b...

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Abstract

The invention discloses an independent axle lifting device and method. The device comprises a lifting support, an airbag assembly and lifting bolts. The lifting support is mounted between the side faces of a pair of longitudinal beams of an automobile frame with an axle. The airbag assembly is mounted on the lifting support. The lifting bolts are mounted on the airbag assembly and are arranged to achieve lifting or putting-down of the axle based on inflation or deflation of the airbag assembly. According to the scheme, the defects that in the prior art, reliability is low, the energy saving performance is poor, and universality is poor can be overcome to achieve the advantage of being good in reliability, energy saving performance and universality.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to an independent axle lifting device and method. Background technique [0002] At present, there are few commercial vehicles, semi-trailers and other models in the market that can lift one or more axles when they are unloaded. Very few complete vehicles and semi-trailers have the method of lifting an axle, but they can only be realized on the air suspension. At present, the no-load lifting scheme on the market has low reliability, high manufacturing cost, poor versatility, Disadvantages such as short life. Most of the models that cannot lift the axles have disadvantages such as high fuel consumption, heavy wear, and inability to achieve energy saving and emission reduction. [0003] During the process of realizing the present invention, the inventors found that the prior art at least has defects such as low reliability, poor energy saving and poor versatility. Contents of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D61/12B60G17/00
CPCB62D61/12B60G17/00B60G2300/042
Inventor 赵永胜
Owner 赵永胜
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