Patent · US Active

Evaporator device for mobile anhydrous ammonia production, motor vehicle and method for producing such an evaporator device

US8107799B2 · kind B2 · utility

3Cited by

0References

17Claims

0Family size

Assignee

EMITEC Gesellschaft fuer Emissionstechnologie mbH · DE

Inventors

Peter Hirth · Rösrath, DE
Marc Brugger · Neunkirchen, DE
Thomas Härig · Eppstein, DE
Rolf Brück · Bensberg, DE
Christian Vorsmann · Cologne, DE

Key dates

Filing date	Nov 16, 2009
Grant date	Jan 31, 2012
Priority date	—
Expiry date	Nov 16, 2029

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/49988
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

An evaporator device for ammonia to be used in mobile exhaust gas systems includes a basic body encompassing at least one inlet line and at least one outlet line. At least one heating element and at least one duct for connecting the inlet line to the outlet line are disposed within the basic body. The at least one heating element is in heat-conducting contact with an evaporation section of the at least one duct, while the at least one duct has a meandering course in the evaporation section. A motor vehicle and a method for producing an evaporator device, are also provided.

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