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SYSTEM FOR THE STORAGE OF ELECTRIC ENERGY WITH REDUCED THICKNESS FOR A VEHICLE WITH ELECTRIC PROPULSION

  • US 20120217076A1
  • Filed: 02/24/2012
  • Published: 08/30/2012
  • Est. Priority Date: 02/24/2011
  • Status: Active Grant
First Claim
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1. ) A system for the storage of electric energy with reduced thickness for a vehicle with electric propulsion, the storage system comprising:

  • a support plane; and

    a plurality of chemical batteries, each of which includes at least one electrochemical cell that rests on the support plane and has a flat parallelepiped shape with two mutually parallel, opposite larger bases;

    in each chemical battery the electrochemical cell is arranged parallel to the support plane and rests a lower larger base on the support plane; and

    each chemical battery includes an own compression system which presses directly on a larger upper base of the electrochemical cell opposite to the larger lower base, keeps the electrochemical cell pressed against the support plane, and is independent from the compression systems of the other batteries.

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