Exhaust gas manifold has gas-carrying pipes fabricated from sheet metal and with second fastening element connected to first fastening element by connecting element, forming frame encased on at least two sides by air guiding duct

The exhaust gas manifold has at least one gas-carrying pipe (2) and at least one fastening element (3) for fitting to the internal combustion engine of a motor vehicle. The gas-carrying pipe is fabricated from sheet metal and has at least one second fastening element (5) which is connected to the fi...

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Bibliographic Details
Main Author JELINEK, HANS-PETER
Format Patent
LanguageEnglish
German
Published 22.01.2004
Edition7
Subjects
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Summary:The exhaust gas manifold has at least one gas-carrying pipe (2) and at least one fastening element (3) for fitting to the internal combustion engine of a motor vehicle. The gas-carrying pipe is fabricated from sheet metal and has at least one second fastening element (5) which is connected to the first fastening element by at least one connecting element (7). The first and second fastening elements with the connecting element form a frame (6) which is encased on at least two sides by an air guiding duct. Abgaskrümmer (1) mit zumindest einem gasführenden Rohr (2, 2', 2'', 2''') und zumindest einem ersten Befestigungselement (3) zur Montage an einer Brennkraftmaschine eines Kraftfahrzeuges, der über einen in dem Kraftfahrzeug angeordneten Luftleitschacht (4) temperierbar ist, wobei das gasführende Rohr (2, 2', 2'', 2''') aus Blech gefertigt ist und zumindest ein zweites Befestigungselement (5) aufweist, das mit dem ersten Befestigungselement über zumindest ein Verbindungselement (7, 7') verbunden ist. DOLLAR A Durch die vorgeschlagene Ausgestaltung des Abgaskrümmers ist eine schnelle und einfache Temperierung des Abgases im Krümmerbereich mit Umgebungsluft möglich.
Bibliography:Application Number: DE2002130015