Structural assembly for battery structure of electric vehicle

• Main Authors: FERNANDEZ-GALINDO FRANCISCO, ROLLINS SCOTT M, WEST, LARRY, E, DOMAN DAVID, SIELAFF JENNIFER L, MCCORMICK JAMES H, BERTOLINI DAVID M
• Format: Patent
• Language: Chinese; English
• Published: 14.05.2024
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The present disclosure provides a structural assembly of a battery structure for an electric vehicle. A structure assembly for a battery structure includes a first case, a second case, and a cold plate. The first case includes a first cross member portion that provides lateral support for respective sides of the stack of cells. The second case is secured to the first case to define a unitized structure that accommodates the stack of cells. The second case includes second cross member portions providing lateral support for respective sides of the stack of cells, and is spaced apart from the first cross member portions in the longitudinal direction of the vehicle. And the cold plate is accommodated in the unitized structure. Each of the first cross member portion and the second cross member portion includes an outer wall, an inner wall spaced from the outer wall, and a connecting member connecting the outer wall to the inner wall. 本公开提供了"用于电动车辆的电池结构的结构总成"。一种用于电池结构的结构总成包括第一壳、第二壳和冷板。所述第一壳包括第一横向构件部分，所述第一横向构件部分为电芯堆