Patent · US Active

Cover assembly for a vehicle air spring

US8302945B2 · kind B2 · utility

2Cited by

3References

7Claims

0Family size

Assignee

ContiTech Luftfedersysteme GmbH · DE

Inventors

Hubertus Gawinski · Lehrte, DE
Christoph Bank · Lehrte, DE
Hans-Werner Kopplow · Bad Wurzach, DE
Rolf Steinbach · Gummersbach, DE

Key dates

Filing date	Mar 11, 2009
Grant date	Nov 6, 2012
Priority date	—
Expiry date	Oct 13, 2030

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60G2206/41
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

A cover assembly for an air spring for vehicles includes a cover (1) and a buffer (2) in the cover (1). The cover (1) is made from plastic and has reinforcing ribs (3) on the inside. The stop buffer (2) has slots on the side thereof facing the cover (1) in a manner corresponding to the reinforcing ribs (3) of the cover (1). The ribs (3) of the cover (1) are inserted into the slots (8). Damage to the buffer (2) by impact of the ribs (3) on the buffer (2) is thus avoided.

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