Patent ID: 8012620
Filing Date: 2011-09-06
Classification: B60K,B60L,B60R,Y02T

Abstract:
1. A structure for mounting a battery onto an electric vehicle comprising: a pair of first body members extending in a longitudinal direction of the electric vehicle; a second body member, which connects said pair of first body members, extending in transversal direction of the electric vehicle; a battery case, which contains a battery, disposed between said pair of first body members and rear of said second body member; a plurality of first supporting members attached to a bottom of said battery case, each of said plurality of first supporting members being a plate-shaped member being provided independently from one another and extending across said battery case between said pair of first body members, and protruding from both sides of said battery case toward said pair of first body members, such that a first end of a first supporting member is attached to one of said pair of first body members and a second end, opposite to the first end, is attached to another one of said pair of first body members; and a second supporting member attached to the bottom of said battery case and extending in the longitudinal direction of the electric vehicle toward said second body member from a first supporting member disposed closest to said second body member beyond a front-end wall of said battery case without making a direct contact with said second body member; and a crash-proof block attached to an upper surface of said second supporting member at a portion that extends beyond the front-end wall of said battery case, a rear end of said crash-proof block being attached to the front-end wall of said battery case, and a front end of said crash-proof block being attached to said second body member.