Patent · US Active

Energy-store floor assembly for a motor vehicle

US12059951B2 · kind B2 · utility

1Cited by

2References

9Claims

0Family size

Assignee

Bayerische Motoren Werke Aktiengesellschaft · DE

Inventors

Jan DANNEBERG · Munich, DE
Ronny GROSSE · Eichenau, DE
Juergen LESCHHORN · Geltendorf, DE
Andreas Wolf · Munich, DE

Key dates

Filing date	Sep 4, 2020
Grant date	Aug 13, 2024
Priority date	—
Expiry date	Aug 5, 2041

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/10
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

An energy-store floor assembly for a motor vehicle includes an electrical energy-store device which has a plurality of battery modules and is accommodated in a multi-part store housing and arranged on the bottom side of a vehicle floor of the motor vehicle. In order that the store housing can be adapted to the shape of the motor vehicle body and/or to components of the energy-store device in an improved way, housing parts of the store housing are interconnected by at least one gas-tight connection, which has an uneven course with respect to the vehicle vertical direction in at least one length region.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.