Patent · US Active

Attachment device for attaching an energy accumulator to an underbody of a motor vehicle, and motor vehicle equipped therewith

US10840489B2 · kind B2 · utility

0Cited by

2References

12Claims

0Family size

Assignee

Bayerische Motoren Werke Aktiengesellschaft · DE

Inventor

Marcus Raepple · Walpertskirchen, DE

Key dates

Filing date	Mar 7, 2019
Grant date	Nov 17, 2020
Priority date	—
Expiry date	Mar 7, 2039

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T10/70
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

For improved attachment of an energy accumulator to an underbody of a motor vehicle, an attachment device has a top side that is designed to be attached to the underbody via attachment fasteners and an underside that is designed to be connected to a top side of the energy accumulator. The underside of the attachment device and the top side of the energy accumulator are integrally bonded by an adhesive at least in a region remote from outer edges of the top side of the energy accumulator.

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