The invention relates to a high-voltage storage device (1) for a motor vehicle, comprising a plurality of battery cells (3); the invention relates to a battery module (1), comprising a housing element (2) on which a battery cell (3) is held; the invention relates to a battery pack (1) for a motor vehicle, comprising at least one longitudinal member (4), on which a housing element (2) is held and which has a safety distance (6) from a battery cell (3) in a distance direction (7), the longitudinal member (4) having at least one desired deformation region (9), by means of which a desired deformation of the longitudinal member (4) when a force is applied to the longitudinal member (4) in the distance direction (7) can be predefined, the safety distance (6) can thus be maintained.
本发明涉及一种用于机动车的高压存储装置(1),所述高压存储装置具有多个电池单元(3);具有壳体元件(2),在所述壳体元件上保持有电池单元(3);具有至少一个纵梁(4),在所述纵梁上保持有壳体元件(2)并且所述纵梁沿距离方向(7)具有至电池单元(3)的安全距离(6),其中,所述纵梁(4)具有至少一个额定变形区域(9),通过构造所述额定变形区域能预定纵梁(4)在沿距离方向(7)将力作用到纵梁(4)上时的额定变形,由此能保持所述安全距离(6)。
High-voltage storage device for motor vehicle
用于机动车的高压存储装置
04.11.2022
Patent
Elektronische Ressource
Chinesisch
Europäisches Patentamt | 2020
|Europäisches Patentamt | 2020
|Europäisches Patentamt | 2022
|