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Platform framework of automobile

A platform architecture and frame technology, applied in the field of automobile platform architecture, can solve the problems of increasing development cycle and increasing development costs

Active Publication Date: 2021-05-11
CHERY AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If car companies need to develop extended-range vehicles and hydrogen vehicles, they need to develop a dedicated platform architecture separately, resulting in an increase in the development cycle and development costs

Method used

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  • Platform framework of automobile
  • Platform framework of automobile
  • Platform framework of automobile

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Embodiment Construction

[0060] In order to make the purpose, technical solution and advantages of the present disclosure clearer, the implementation manners of the present disclosure will be further described in detail below in conjunction with the accompanying drawings.

[0061] The platform architecture is the basis for the development and manufacture of automobiles. In order to shorten the development cycle and reduce development costs, the platform architecture needs to have good compatibility.

[0062] Some parts of new energy vehicles are different from those of conventional fuel vehicles. For example, a new energy vehicle has a conversion & distribution unit (CDU) and a power battery. Therefore, the platform architecture suitable for fuel vehicles is not suitable for new energy vehicles. New energy vehicles mainly include electric vehicles, extended-range vehicles and hydrogen vehicles. Since electric vehicles are currently the mainstream models of new energy vehicles, car companies usually d...

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Abstract

The invention provides a platform framework of an automobile, and belongs to the technical field of automobiles, wherein the platform framework Comprises a chassis, a front power assembly and a rear power assembly; the chassis comprises a first side area, a second side area, a first middle area and a second middle area, the first side area and the second side area are located on the two sides of the chassis in the length direction respectively, a gap is formed between the first side area and the second side area, and the first middle area and the second middle area are both located between the first side area and the second side area; the base plates are arranged at intervals in the length direction of the base plate. The front power assembly is close to the first end of the chassis, the rear power assembly is close to the second end of the chassis, and the front power assembly and the rear power assembly are both connected with the chassis. The platform framework can be applied to electric automobiles, extended-range automobiles and hydrogen energy automobiles respectively.

Description

technical field [0001] The disclosure belongs to the technical field of automobiles, and in particular relates to an automobile platform architecture. Background technique [0002] The platform architecture is the basis for the development and manufacture of automobiles. In order to shorten the development cycle and reduce development costs, the platform architecture needs to have good compatibility. [0003] Due to the differences in some components of fuel vehicles and electric vehicles, the platform architectures of the two cannot be shared well. With the rapid development of electric vehicles, various car companies have independently developed platform architectures dedicated to electric vehicles in order to shorten the development cycle of electric vehicles and reduce the development costs of electric vehicles. [0004] However, electric vehicles are only one type of new energy vehicles, which also include range-extended vehicles and hydrogen vehicles. If car companie...

Claims

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Application Information

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IPC IPC(8): B62D65/02
CPCB62D65/02
Inventor 刘向红瞿元李涛王志超海滨储亚峰
Owner CHERY AUTOMOBILE CO LTD
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