The invention discloses a carriage body system of a mobile charging vehicle used for replacing a power battery of an electric passenger vehicle. The carriage body system comprises a bottom plate framework, a left side plate framework, a right side plate framework, a front side plate framework, a top cover framework and a tail plate structure. The structure of a carriage body plate is a structure in which an embedded reinforcing plate is combined with a big plate, wherein the big plate is obtained by bonding a thick aluminum skin and a polyurethane plate; and materials of the reinforcing plate and the bottom plate framework are both framed steel plate structures. According to the carriage body system of the mobile charging vehicle used for replacing the power battery of the electric passenger vehicle, disclosed by the invention, a problem that the structural design of the carriage body of the mobile charging vehicle is required to assure the strength of the carriage body and reduce the weight of the carriage body is solved.
Carriage body system of mobile charging vehicle used for replacing power battery of electric passenger vehicle
18.11.2015
Patent
Elektronische Ressource
Englisch
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