Filter body for a soot filter
AssigneeDaimlerChrysler AG
InventorsClaus Holm, Horst Kibbel, Ulf Koenig
Life of this patent
Estimating the term…
Abstract
Filter body with internal cavities for use in particulate filters for internal combustion engines, which is preferably produced using micro-patterning processes employed in semiconductor technology, such as for example etching or patterned deposition. Integrated resistance heating can be realized by means of the choice of an electrically conductive material for the filter body.
Claims17
1-14. (canceled)
A filter body for use in a particulate filter for an internal combustion engine, the filter body having internal cavities, formed by using a semiconductor technology type micro-patterning process.
A particulate filter for a motor vehicle, comprising
- a housing with at least one gas inlet and at least one gas outlet, and
- a filter body in the housing,
- the filter body being formed by using a semiconductor technology type micro-patterning process.
A vehicle including a particulate filter comprising:
- a housing with at least one gas inlet and at least one gas outlet, and
- a filter body in the housing,
- the filter body being formed by using a semiconductor technology type micro-patterning process.
Dependencies are inferred from the claim text.