ELECTRIC VEHICLE

To provide an electric vehicle capable of suppressing the exposure of a power control device to the outside of a case.SOLUTION: A vehicle 10 is equipped with a drive unit 96 in which a transaxle 98 including an electric motor functioning as a power source and a power control unit 54 controlling powe...

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Bibliographische Detailangaben
Hauptverfasser: YAMAZAKI SHIGEKI, KUWABARA TAKESHI, SUENAGA SHINICHIRO
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To provide an electric vehicle capable of suppressing the exposure of a power control device to the outside of a case.SOLUTION: A vehicle 10 is equipped with a drive unit 96 in which a transaxle 98 including an electric motor functioning as a power source and a power control unit 54 controlling power received by the electric motor are stored in the same case 18, and a left side member 80L to which the drive unit 96 is attached through a fastening member 82. (a) The case 18 has an upper space U and a lower space L vertically separated in the case 18, (b) the power control unit 54 is stored in the upper space U and the transaxle 98 is stored in the lower space L, (c) in the upper space U, a base plate 72b is provided, and (d) when viewed from a vehicle width direction, a fragile portion 80Lw of the left side member 80L is disposed at a position superimposed with the base plate 72b.SELECTED DRAWING: Figure 4 【課題】電力制御装置がケース外に露出するのを抑制できる電動車両を提供する。【解決手段】動力源として機能する電動機を含むトランスアクスル98及び前記電動機が授受する電力を制御する電力制御ユニット54が同一のケース18内に収容された駆動ユニット96と、駆動ユニット96が締結部材82を介して取り付けられた左サイドメンバー80Lと、を備えた車両10であって、(a)ケース18は、ケース18内に上下に分離された上部空間U及び下部空間Lを有し、(b)電力制御ユニット54は上部空間U内に収容され且つトランスアクスル98は下部空間L内に収容され、(c)上部空間U内にはベースプレート72bが設けられ、(d)車幅方向に見て、左サイドメンバー80Lの脆弱部80Lwはベースプレート72bと重なる位置に配置されている。【選択図】図4