Patent · US Active

Heating kettle of a reducing agent tank

US8358921B2 · kind B2 · utility

3Cited by

9References

20Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Rainer Haeberer · Bretten, DE
Matthias Horn · Tettnang, DE

Key dates

Filing date	Apr 30, 2008
Grant date	Jan 22, 2013
Priority date	—
Expiry date	Nov 26, 2029

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T10/12
WIPO fieldEnvironmental technology
WIPO sectorChemistry

Abstract

The invention relates to a line feedthrough through a heating kettle cover of a heating kettle of a reducing agent tank. At least one line penetrates an opening of the heating kettle cover and is sealed by means of a sealing element. It is provided that the sealing element is configured as an elastic plug sealing stopper, which is inserted in a holder associated with the heating kettle cover in a sealing manner.

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