EP 2990637 A1 20160302 - Silencer of an intake system of an internal combustion engine and intake system
Title (en)
Silencer of an intake system of an internal combustion engine and intake system
Title (de)
Schalldämpfer einer Ansauganlage einer Brennkraftmaschine und Ansauganlage
Title (fr)
Silencieux d'un système d'admission d'un moteur à combustion interne et système d'admission
Publication
Application
Priority
EP 14290259 A 20140901
Abstract (en)
The present invention relates to a silencer (118) of an intake system (10) of an internal combustion engine (12), in particular a turbo engine, in particular of a motor vehicle, and an intake system (10). The silencer (118) comprises a housing (24). The housing (24) having at least one inlet (26) for combustion gas, in particular combustion air, having at least one outlet (28) for the combustion gas and having at least one flow path (32) for the combustion gas from the at least one inlet (26) to the at least one outlet (28). The silencer (118) comprises at least one muffling medium 36, which is in contact with the at least one flow path (32) at least partly inside the housing (24). The at least one muffling medium (36) has no detachable particles, which can be emitted at least in or toward the at least one flow path (32).
IPC 8 full level
F02M 35/12 (2006.01); F01N 1/24 (2006.01); F02B 37/00 (2006.01)
CPC (source: EP)
F02M 35/1272 (2013.01); F02B 37/00 (2013.01); F05D 2220/40 (2013.01)
Citation (search report)
- [X] US 2003118762 A1 20030626 - BROWN DANIEL V [US], et al
- [X] US 5783780 A 19980721 - WATANABE KYOICHI [JP], et al
- [X] US 4969536 A 19901113 - ALLEN JOHN F [US]
- [A] US 5756944 A 19980526 - BAETTIG JOSEF [CH], et al
- [A] EP 2249020 A1 20101110 - TOKYO ROKI KK [JP]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 14290259 A 20140901