摘要:
The invention relates to a battery arrangement in a two-track vehicle, having a traction battery (5) with a battery housing (17) in which crash-sensitive battery cells (15) are arranged, and in which at least one crash cross-member (47) which runs in the transverse direction (y) of the vehicle is arranged, with which, in the event of a side crash, the applied impact force can be transmitted to the side of the vehicle at a distance from the crash, while bypassing the battery cells (15). According to the invention, the crash cross-member (47) is embodied at least in two parts with a battery-integrated centre part (49) which is lengthened outwardly with at least one deformation element (51) on the outside of the battery housing with the intermediate positioning of a free mounting gap in the transverse direction (y) of the vehicle, and in particular, the deformation element (51) is mounted indirectly or directly on a vehicle body part, in particular a vehicle body longitudinal member (31) or a door sill (13).
摘要:
The invention relates to a battery box for an electric or hybrid vehicle (30), wherein the electric or hybrid vehicle comprises a body (6), wherein the battery box (1) can be arranged inside the body (6), wherein the battery box (1) comprises at least one battery box body (5), wherein the body box (1) comprises a charging connector (7), wherein the battery box (5) can be arranged in the body (6) of the electric or hybrid vehicle in such manner that the charging connector (7) connects a charging plug opening (8) of the body (6) to the battery box body (5); the invention also relates to an electric or hybrid vehicle (30) and to a method for installing a battery box (1).
摘要:
The invention relates to an assembly structure for an electrically driven passenger vehicle comprising a traction battery arranged on the undercarriage below the seats. The battery compartment runs transversely between lateral longitudinal beams so as to a adjoin a central tunnel. The aim of the invention is to produce a traction battery which is particularly protected against side impact forces and which can be accommodated inexpensively. This is achieved in that shells (8) which are open towards the bottom are placed on the central tunnel (3), said shells transitioning into the undercarriage (2b) at the front and at the rear and being connected to the longitudinal beams (5) via lateral intermediate sheets (2c). A self-supporting battery box (13, 14) which is reinforced with supports (13b) that are circumferential in the shape of a frame can be inserted into the main battery compartment which is open towards the bottom and which runs through the central tunnel and into the battery sub-compartment produced by the shell (8) in the transverse vehicle direction (y). A free deformation space (21) can be provided between the lateral wall of the battery sub-compartment and the vehicle body longitudinal beam (5) in order to protect the battery (12a, 12b, 12c) from a side crash.