The invention discloses a steel-plastic composite floating body type automotive chassis. The automotive chassis comprises a steel chassis frame and a sealing plastic chassis surrounding the steel chassis frame, wherein the sealing plastic chassis forms a sealing cavity, and the steel chassis frame is arranged in the cavity; the sealing plastic chassis and the steel chassis frame are formed integrally; or the sealing plastic chassis and the steel chassis frame are an after combined type, namely, the sealing plastic chassis and the steel chassis frame are manufactured separately, and then the steel chassis frame is fixed into the sealing plastic chassis. The steel-plastic composite floating body type automotive chassis can enable an automobile to float on the water surface when the automobile is immersed into water, the loss is reduced, and the personal safety of a driver is guaranteed.
Steel-plastic composite floating body type automotive chassis
30.09.2015
Patent
Elektronische Ressource
Englisch
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