EP 1582734 B1 20080813 - Intake system for internal combustion engine
Title (en)
Intake system for internal combustion engine
Title (de)
Ansaugsystem einer Brennkraftmaschine
Title (fr)
Système d'admission d'un moteur à combustion interne
Publication
Application
Priority
DE 102004016478 A 20040331
Abstract (en)
[origin: EP1582734A1] The intake system for a combustion system comprises an air inlet, a housing containing a filter element separating the natural air region from the clean air region of the housing, and a clean air outlet. At least one side branch resonator or a quarter wavelength tube is provided. The resonator and/or tube fill the area of the filter housing in which there is no, or only very little air movement.
IPC 8 full level
F02M 35/14 (2006.01); F02M 35/16 (2006.01)
CPC (source: EP US)
F02M 35/1255 (2013.01 - EP US); F02M 35/14 (2013.01 - EP US); F02M 35/08 (2013.01 - EP US); F02M 35/116 (2013.01 - EP US); F02M 35/16 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1582734 A1 20051005; EP 1582734 B1 20080813; AT E404788 T1 20080815; DE 102004016478 A1 20051020; DE 502005004984 D1 20080925; US 2005217635 A1 20051006; US 7165525 B2 20070123
DOCDB simple family (application)
EP 05102301 A 20050322; AT 05102301 T 20050322; DE 102004016478 A 20040331; DE 502005004984 T 20050322; US 9466605 A 20050331