To provide a battery pack attachment structure for an electric vehicle, the structure being capable of improving rigidity.SOLUTION: A battery pack attachment structure for an electric vehicle includes a vehicle body, a battery pack, an intermediate member, a reinforcement member, a first bracket and a first fixing member. The vehicle body has two cross members arranged with a space in a longitudinal direction. The battery pack is arranged between the two cross members above the vehicle body, having an under surface facing downward. The intermediate member is positioned between the battery pack and the cross member that is at least partially positioned forward of the battery pack, being provided with a first opening. The reinforcement member extends between a forward end of the battery pack and a back end of the battery pack. The first bracket is connected to the reinforcement member and the under surface, protruding forward or in a vehicle width direction from the battery pack, and being provided with a second opening. The first fixing member protrudes from the vehicle body upward to penetrate through the first opening and the second opening, fixing the intermediate member and the first bracket.SELECTED DRAWING: Figure 2
【課題】剛性を向上できる電動車の電池パック取付構造を提供する。【解決手段】電動車の電池パック取付構造は、車体と、電池パックと、中間部材と、補強部材と、第1のブラケットと、第1の固定部材と、を備える。車体は、前後方向に間隔を介して並べられた二つのクロスメンバを有する。電池パックは、二つのクロスメンバの間で車体の上方に配置され、下方に向く下面を有する。中間部材は、少なくとも一部が電池パックの前方に位置するクロスメンバと電池パックとの間に位置し、第1の開口部が設けられる。補強部材は、電池パックの前方の端部と電池パックの後方の端部との間で延びる。第1のブラケットは、補強部材及び下面に接続され、電池パックから前方又は車幅方向に突出し、第2の開口部が設けられる。第1の固定部材は、車体から第1の開口部及び第2の開口部を貫通して上方に向かって突出し、中間部材及び第1のブラケットを固定する。【選択図】図2
BATTERY PACK ATTACHMENT STRUCTURE FOR ELECTRIC VEHICLE
電動車の電池パック取付構造
15.10.2024
Patent
Elektronische Ressource
Japanisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
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