Patent · US Active

Crash box

US10065588B2 · kind B2 · utility

0Cited by

25References

17Claims

0Family size

Assignee

BENTELER AUTOMOBILTECHNIK GMBH · DE

Inventors

Andreas Schiller · Lippstadt, DE
Christian Handing · Neviges, DE

Key dates

Filing date	Oct 4, 2016
Grant date	Sep 4, 2018
Priority date	—
Expiry date	Oct 4, 2036

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60R2019/247
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

The invention relates to a crash box having a plurality of hollow chambers which extend over the longitudinal extent of the crash box, a first hollow chamber being arranged offset in terms of height with respect to a second hollow chamber and a third hollow chamber in the mounted position. Here, the first hollow chamber is separated by means of a dividing wall from the second and third hollow chambers which are preferably arranged next to one another above or below the first hollow chamber.

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