The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9625077 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 18, 2017

Filed:

Feb. 01, 2016
Applicant:

Röchling Automotive SE & Co. KG, Mannheim, DE;

Inventors:

Marco Barbolini, Bolzano, IT;

Dieter Kerschbaumer, Tramin, IT;

Christian Platzgummer, Lana, IT;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M 35/00 (2006.01); F16L 55/052 (2006.01); F16L 55/033 (2006.01); F02M 35/12 (2006.01);
U.S. Cl.
CPC ...
F16L 55/052 (2013.01); F02M 35/1266 (2013.01); F16L 55/033 (2013.01);
Abstract

A fluid line assembly, preferably for charge air to be supplied to an internal combustion engine, comprising a fluid conduit extending along a longitudinal axis which defines an axial direction for the passage of a fluid and comprising a sound attenuation assembly received in an axial receiving portion of the fluid conduit which comprises at least two piping components, said sound attenuation assembly at least contributing to an attenuation of sound propagated in the fluid. The invention provides that the connection of the at least two piping components of the axial receiving portion with one another, and the connection of the sound attenuation assembly with the axial receiving portion of the fluid conduit is free of adhesive and melted connections.


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