Air suspension system, vehicle and air pressure suspension

A technology of air suspension and air pressure, which is applied in the fields of air suspension system, vehicle and air suspension, and can solve the problems that cannot meet the requirements of damping performance at the same time

Pending Publication Date: 2022-01-28
GUANGZHOU XIAOPENG MOTORS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the related art, the rubber mount cannot meet the damping performance requirements at low and high frequencies at the same time

Method used

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  • Air suspension system, vehicle and air pressure suspension
  • Air suspension system, vehicle and air pressure suspension
  • Air suspension system, vehicle and air pressure suspension

Examples

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Embodiment Construction

[0031] Embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote 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, are only for explaining the present application, and should not be construed as limiting the present application.

[0032] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the application and simplifying the description, and doe...

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PUM

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Abstract

The invention discloses an air suspension system, a vehicle and an air pressure suspension. The air suspension system comprises a frame, a driving device, an air pressure suspension and an air pressure supply device. And the driving device is arranged on the frame. The air pressure suspension is arranged on the frame, and the air pressure suspension is connected with the driving device. The air pressure supply device is arranged on the frame, the air pressure supply device is connected with the air pressure suspension, and the air pressure supply device is used for inputting air to the air pressure suspension. Therefore, different input quantities of the air input into the air pressure suspension by the air pressure supply device can be controlled according to different high-frequency or low-frequency vibration states of the driving device, and the air can form internal circulation in the air pressure suspension to generate different damping effects, so that the vibration of the driving device is reduced to improve the comfort of the vehicle.

Description

technical field [0001] The application relates to the field of auto parts, in particular to an air suspension system, a vehicle and an air suspension. Background technique [0002] The vibration of the powertrain mounting system is a part of the vibration of the vehicle. It has a great impact on the vibration of the vehicle body and the noise level in the cabin. The quality of the suspension system design will directly affect the vibration and noise level of the vehicle. An important factor that affects ride comfort. In the related art, the rubber mount cannot meet the damping performance requirements at low and high frequencies at the same time. Contents of the invention [0003] The embodiments of the present application provide an air suspension system, a vehicle and an air suspension. [0004] The air suspension system provided by the embodiments of the present application includes a vehicle frame, a driving device, an air suspension and an air supply device. The dr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60G17/052
CPCB60G17/0523B60G17/0526B60G17/0521B60G2202/152B60G2202/412
Inventor 韦仲宁陈荣飞王轩玥
Owner GUANGZHOU XIAOPENG MOTORS TECH CO LTD
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