To provide a vehicle battery protection structure which can reduce an impact transmitted to a battery pack through a duct to protect the battery pack from the impact.SOLUTION: A duct 60 includes: a first communication part 61A disposed at one end side and communicating with the outside; and a second communication part 62A and a third communication part 62B disposed at the other end side and communicating with a rear part of a battery pack 50. The duct 60 has: a first duct 61 communicating with the first communication part 61A and the second communication part 62A; and a second duct 62 communicating with the second communication part 62A and the third communication part 62B. The first duct 61 has a first curved part 61C curved in an arc shape and protruding to the vehicle rear farther than a rear end of the battery pack 50 in a vehicle plan view. The second duct 62 has a second curved part 62C curved in an arc shape and protruding to the vehicle rear farther than the rear end of the battery pack 50 in the vehicle plan view.SELECTED DRAWING: Figure 1

    【課題】ダクトを介してバッテリパックに伝達される衝撃を低減でき、衝撃からバッテリパックを保護することができる車両のバッテリ保護構造を提供すること。【解決手段】ダクト60は、一端側に配置され外部と連通する第1連通部61Aと、他端側に配置されバッテリパック50の後部に連通する第2連通部62Aおよび第3連通部62Bと、を有している。ダクト60は、第1連通部61Aおよび第2連通部62Aと連通する第1ダクト61と、第2連通部62Aおよび第3連通部62Bと連通する第2ダクト62と、を有している。第1ダクト61は、車両平面視でバッテリパック50の後端よりも車両後方へ円弧状に湾曲して突出する第1湾曲部61Cを有し、第2ダクト62は、車両平面視でバッテリパック50の後端よりも車両後方へ円弧状に湾曲して突出する第2湾曲部62Cを有している。【選択図】図1


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    Title :

    VEHICLE BATTERY PROTECTION STRUCTURE


    Additional title:

    車両のバッテリ保護構造


    Contributors:

    Publication date :

    2021-02-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    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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