Patent · US Active

Coupling element for connecting vehicle components of an underfloor arrangement and underfloor arrangement of a battery-operated motor vehicle

US11331994B2 · kind B2 · utility

6Cited by

7References

17Claims

0Family size

Assignee

BENTELER AUTOMOBILTECHNIK GMBH · DE

Inventors

Christian Handing · Neviges, DE
Jochem Grewe · Salzkotten, DE
Stefan Schmitz · Stuttgart, DE

Key dates

Filing date	May 22, 2020
Grant date	May 17, 2022
Priority date	—
Expiry date	May 22, 2040

Classification

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

Abstract

The disclosure relates to a coupling element for connecting vehicle components of an underfloor arrangement of a battery-powered motor vehicle, wherein the underfloor arrangement having a battery holder and at least one axle arrangement, the coupling element having at least one first connecting portion for fastening on the axle arrangement, and having at least one planar attachment surface for fastening on the battery holder, wherein the coupling element is designed in the form of an extruded multichamber profile. The disclosure also relates to an underfloor arrangement, for a motor vehicle, having two axle arrangements and a battery holder, arranged between the axle arrangements, wherein the battery holder has a side wall which delimits the battery holder in the outward direction, wherein at least one coupling element according to one of the preceding claims is provided, and connects at least one axle arrangement and the battery holder in a load-directing manner.

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