To provide a cabin structure capable of both ensuring battery capacity and improving vehicle body rigidity.SOLUTION: A cabin structure comprises a front floor panel 5 of an electric vehicle 1 and a pair of right and left rear seats S2 arranged on the front floor panel 5 with a predetermined distance therebetween in a vehicle width direction. The cabin structure also has a rigid battery housing 33 which stores and holds a first battery 31 arranged behind the rear seats S2 and a second battery 32 arranged between the rear seats S2. The battery housing 33 is integrally formed in an almost T-shape in a plan view consisting of a housing rear section 34 which stores and holds the first battery 31 and a housing front section 35 which stores and holds the second battery 32. The housing rear section 34 of the battery housing 33 is fixed to a pair of right and left highly rigid vehicle body sections positioned behind the rear seats S2. The housing front section 35 of the battery housing 33 is fixed to a highly rigid vehicle body section positioned in front of seatbacks of the rear seats S2.SELECTED DRAWING: Figure 2
【課題】バッテリ容量の確保と車体剛性の向上とを両立できる車室構造を提供することを目的とする。【解決手段】電動車両1のフロントフロアパネル5と、車幅方向に所定間隔を隔ててフロントフロアパネル5上に配置された左右一対の後席S2とを備えた車室構造であって、後席S2の車両後方に配置される第1バッテリ31、及び後席S2の間に配置される第2バッテリ32を収容保持する高剛性なバッテリ筐体33を備え、バッテリ筐体33は、第1バッテリ31が収容保持される筐体後部34と、第2バッテリ32が収容保持される筐体前部35とで平面視略T字状に一体形成され、バッテリ筐体33の筐体後部34は、後席S2よりも車両後方に位置する左右一対の車体の高剛性部位に固定され、バッテリ筐体33の筐体前部35は、後席S2のシートバックよりも車両前方に位置する車体の高剛性部位に固定されたことを特徴とする。【選択図】図2
CABIN STRUCTURE
車室構造
17.01.2025
Patent
Elektronische Ressource
Japanisch