| 摘要 |
<p>The manifold has two exhaust ducts (1, 2) connected to cylinders of a four-cylinder internal combustion engine, where the manifold is made of thin sheet. The ducts are joined to form a common section (4) in a direction of a single outlet opening (6) on an exhaust line of the engine. Two outer sheets in the form of semi-shells are soldered on their outer edges. Two semi-shells are separated on both sides of a third intermediate sheet on a part of the length of the ducts.</p> |
