A motor vehicle having a battery supported on a cantilevered tray within the vehicle's engine compartment wherein the vibrations otherwise experienced by the unsecured distal end of the tray is dampened by a substantially rigid bracket which engages the distal end of the tray, overlies the battery so...http://www.google.es/patents/US5086860?utm_source=gb-gplus-sharePatente US5086860 - Vehicular battery retainer and shield