Catalyzer arrangement for the exhaust gases of an internal combustion engine
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United States of America Patent
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Jun 20, 1995
Grant Date -
N/A
app pub date -
Oct 23, 1992
filing date -
Nov 12, 1991
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A catalyzer arrangement for the exhaust gases of an internal combustion engine in which the catalyzer body (6, 7) is formed from a weave, knit or fabric of metal fibers, metal chips, metal wires, metal powder or a mixture of them which is pressed together in several layers (11) to form a pack in the outlet region (4) of the cylinder of the internal combustion engine in front of the exhaust gas manifold (5) and/or in the inlet region of the exhaust gas manifold (5). In addition, or as an alternative, the cylinder crown (8) in the cylinder (2) of the internal combustion engine can also be provided with a catalyzer body (9).
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