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EP0256325A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Filter for eliminating soot particles, especially from a diesel engine exhaust

Assignee: Individual
•
Filing: 1987-07-18
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Granted: —
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Expires: 2007-07-18
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Abstract

Abstract Translated from German Bei einem Filter (1, 101) zum Entfernen von Rußpartikeln, insbesondere aus dem Abgasstrom eines Dieselmotors, läßt sich ein hoher Wirkungsgrad durch ein vom Abgas durchströmtes von Filtermaterial (7, 107) umhülltes Rohr (5, 105) mit durchlöcherter Mantelfläche in einem Gehäuse (4, 9) erreichen. In the case of a filter (1, 101) for removing soot particles, in particular from the exhaust gas flow of a diesel engine, a high degree of efficiency can be achieved by a pipe (5, 105) with a perforated outer surface and a perforated jacket surface through which the filter material (7, 107) flows (4, 9).

Inventors

  • 👤 Christian Bergemann

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-10-31 16:48
CPC Classifications
F; F01; F01N; F01N3/00; F01N3/02; F01N3/021; F01N3/033; F01N3/035; B; B03; B03C; B03C3/00; B03C3/02; B03C3/04; B03C3/14; B03C3/155; B03C3/34; B03C3/40; B03C3/41; B03C3/45; B03C3/49; F01N3/01; B03C2201/00; B03C2201/04; B03C2201/30; F01N2250/00; F01N2250/02; F01N2330/00; F01N2330/10; F02; F02B; F02B3/00; F02B3/06

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