Exhaust gas manifold of an exhaust system for an internal...

Details Exhaust gas manifold of an exhaust system for an internal... Exhaust gas manifold of an exhaust system for an internal...

2005-11-01

2005-11-01

Denion, Thomas (Department: 3748)

Power plants

Internal combustion engine with treatment or handling of...

Common receiver having inlets from plural cylinder

C060S274000, C060S313000, C285S132100, C029S890080

Reexamination Certificate

active

06959543

ABSTRACT:
An exhaust gas manifold of an exhaust system for an internal combustion engine includes a diverging pipe elbow and exhaust pipes. Each exhaust pipe has an end and is connected to the diverging pipe elbow. The ends of the exhaust pipes extend substantially unidirectionally into the pipe elbow. The sections of the exhaust pipes adjacent to the ends are joined and together form a circular cross section. The portions of the exhaust pipes adjacent to the joined sections are separated from each other with a gap.

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European Search Report date Apr. 22, 2004, European Patent Office.

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