The invention provides a lower automobile body structure of an electric automobile. The lower automobile body structure comprises two bottom plate longitudinal beams, a central channel, and an oblique support plate, wherein a battery installation space of the electric automobile is formed between the two bottom plate longitudinal beams; the central channel is positioned between the two bottom plate longitudinal beams, and extends in the same direction as the bottom plate longitudinal beams; the oblique support plate is fixedly connected with the central channel and the bottom plate longitudinal beams respectively; first included angles are formed between the extension direction of the oblique support plate and the bottom plate longitudinal beams. By adopting the lower automobile body structure of the electric automobile, a battery is effectively protected.
Lower automobile body structure of electric automobile
2015-05-27
Patent
Electronic Resource
English
CTB electric automobile integrated lower automobile body platformization framework and automobile
European Patent Office | 2022
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