Patent · US Active

Delivery module for selective catalytic reduction

US8464966B2 · kind B2 · utility

6Cited by

4References

15Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

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

Key dates

Filing date	Nov 15, 2007
Grant date	Jun 18, 2013
Priority date	—
Expiry date	Feb 26, 2028

Classification

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

Abstract

The invention relates to a delivery module for a dosage system used to introduce a reducing agent into the exhaust gas tract of an internal combustion engine. The delivery module has a housing, which accommodates various components, and which is produced as an injection moulded component. A heating system is integrated in the vicinity of the center of the housing. The housing has at least one chamber for receiving additional components.

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