Aluminum alloy battery box body for new energy automobile and preparation method of aluminum alloy battery box body
A new energy vehicle, aluminum alloy technology, applied in the direction of battery pack parts, circuits, electrical components, etc., can solve the problems of unsuitable safety, heavy weight, complicated processing technology, etc., and achieve scale production, box body Effects of weight reduction and simple manufacturing process
Pending Publication Date: 2017-05-31
天津锐新昌科技股份有限公司
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Abstract
The invention provides an aluminum alloy battery box body for a new energy automobile and a preparation method of the aluminum alloy battery box body. The aluminum alloy battery box body comprises a plurality of combined box bodies and a box cover, wherein the combined box bodies and the box cover are assembled through the matching of mounting holes in box walls of the combined box bodies and bolts; each combined box body is of a structure which is defined by a bottom plate and a box wall and is provided with an opening at one end, wherein each bottom plate is fixedly provided with a plurality of bottom supporting beams; each box wall comprises a box wall main body and transvers ribs located at the top and bottom of the box wall main body; each box wall main body is of a flat plate structure which is internally provided with a cavity; each cavity is internally provided with a reinforcing rib. The battery box body produced by the method provided by the invention has the advantages of light weight, good sealing performance, excellent heat dissipation effect and high anti-collision impact force.
Application Domain
Cell component details
Technology Topic
Aluminium alloyNew energy +2
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