Frame beam of electric vehicle, and electric vehicle
The invention discloses a frame beam structure of an electric vehicle. The frame beam structure of the electric vehicle comprises a first frame beam plate, a second frame beam plate and connecting vertical plates. The first frame beam plate comprises a first left longitudinal beam portion, a first f...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses a frame beam structure of an electric vehicle. The frame beam structure of the electric vehicle comprises a first frame beam plate, a second frame beam plate and connecting vertical plates. The first frame beam plate comprises a first left longitudinal beam portion, a first front cross beam portion, a first right longitudinal beam portion and a first rear cross beam portionwhich are coplanar and connected. The second frame beam plate includes a second left longitudinal beam portion, a second front cross beam portion, a second right longitudinal beam portion and a second rear cross beam portion which are coplanar and connected. The first frame beam plate and the second frame beam plate are arranged opposite to each other. The connecting vertical plates are arrangedat the inner edge and the outer edge of the first frame beam plate and the inner edge and the outer edge of the second frame beam plate. The connecting vertical plate at the inner edge of the first frame beam plate is connecte |
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