Modular chassis and electric vehicle

Abstract

The invention relates to the field of vehicle manufacturing, in particular to a modular chassis and an electric vehicle. The modular chassis comprises a chassis front-section module, a chassis middle-section module and a chassis rear-section module; the two ends of the chassis middle-section module are correspondingly connected with the chassis front-section module and the chassis rear-section module, and the chassis front-section module comprises a chassis front-section vehicle frame; the chassis middle-section module comprises a chassis middle-section vehicle frame with one end being connected with the chassis front-section vehicle frame; and the chassis rear-section module comprises a chassis rear-section vehicle frame with one end being connected with the other end of the chassis middle-section vehicle frame, and the electric vehicle comprises the modular chassis. According to the modular chassis and the electric vehicle, the chassis is divided into the three modules of the front module, the middle module and the rear module, when each section of module is designed, a fixing bracket is tailored to each part in the modules, flexible remanufacturing can be conducted, all spaces around the chassis can be reasonably utilized, remanufacturing on the overall chassis is not required, and the remanufacturing efficiency is improved.

Description

technical field [0001] The invention relates to the field of automobile manufacturing, in particular to a modular chassis and an electric automobile. Background technique [0002] Cars are the most commonly used means of transportation for people. At present, cars generally use fuel such as gasoline and diesel as power. With the improvement of people's awareness of environmental protection, the society is increasingly advocating low-carbon life, and new energy vehicles have become more and more popular. Pay attention to. [0003] At present, the body of new energy vehicles is the same as the body of ordinary fuel vehicles. It is an integral structure. The layout design of each system is still designed on the basis of the traditional chassis. Although the structural integrity is good, this kind of The structure will make it more difficult to arrange parts and brackets, resulting in waste of space design, waste of materials, and increased weight and cost of the vehicle. The n...

AI Technical Summary

Problems solved by technology

[0005] An object of the present invention is to provide a modular chassis to solve the problems in the prior art that the chassis of new energy vehicles has limited remanufacturing space, high remanufacturing cost and long remanufacturing period

[0006] Another object of the present invention is to provide an electric vehicle to solve the problems in the prior art that the chassis of the electric vehicle has limited remodeling space, high remodeling cost and long remodeling period

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