To provide a power unit mounting part structure of an electric vehicle which prevents a mounted component fixed to a dash panel from moving to the upper side of a support frame during a collision by a protruding part provided at a rear end part of the support frame and thereby prevents a component of a power unit on the support frame from coming into contact with the mounted component.SOLUTION: A power unit mounting part structure of an electric vehicle has a support frame 2 disposed at a power unit mounting part P and attached to a vehicle body member 3. A power unit 1 is installed at the support frame 2, a dash panel 4 is provided at the vehicle rear side of the power unit mounting part P, and a component of the power unit 1 is disposed at the vehicle front side relative to a rear end part of the support frame 2. A mounted component 7 is fixed to the dash panel 4 and is disposed at a height such that the mounted component 7 partially overlaps with the support frame 2 in a vehicle front view. A protruding part 8 is provided facing the mounted component 7 at the rear end part of the support frame 2. In the protruding part 8, a tip portion 8a is formed into a shape inclining to the vehicle upper side and an upper end portion 8a is located above a lower end part 7a of the mounted component 7.SELECTED DRAWING: Figure 2
【課題】支持フレームの後端部に設けた突形状部によって、衝突時にダッシュパネルに固定された搭載部品が支持フレームの上側へ移動するのを防ぎ、支持フレーム上のパワーユニットの要素部品が搭載部品と接触するのを防ぐ。【解決手段】パワーユニット搭載部Pに配置され、車体部材3に取付けられる支持フレーム2を有し、支持フレーム2にはパワーユニット1が設置され、パワーユニット搭載部Pの車両後方側にダッシュパネル4が設けられ、支持フレーム2の後端部よりも車両前方側には、パワーユニット1の要素部品が配置されている電動車両のパワーユニット搭載部構造において、ダッシュパネル4に搭載部品7が固定され、搭載部品7は、車両前面視で支持フレーム2と一部が重なる高さに配置され、支持フレーム2の後端部には突形状部8が搭載部品7と対向して設けられ、突形状部8は、先端部分8aが車両上方に傾斜する形状に形成され、上端部分8aは搭載部品7の下端部7aよりも上側に位置している。【選択図】図2
POWER UNIT MOUNTING PART STRUCTURE OF ELECTRIC VEHICLE
電動車両のパワーユニット搭載部構造
25.03.2021
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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B62D MOTOR VEHICLES , Motorfahrzeuge |
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