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1. (WO2013152793) REFLECTION SILENCER

Pub. No.:    WO/2013/152793    International Application No.:    PCT/EP2012/056684
Publication Date: Fri Oct 18 01:59:59 CEST 2013 International Filing Date: Fri Apr 13 01:59:59 CEST 2012
IPC: F02C 7/045
F02K 1/82
F01N 1/00
F02M 35/12
F04D 29/66
F01N 1/02
Applicants: SIEMENS AKTIENGESELLSCHAFT
FREUND, Wolfgang
KÖNIG, Sven
Inventors: FREUND, Wolfgang
KÖNIG, Sven
Title: REFLECTION SILENCER
Abstract:
The invention relates to a reflection silencer for a turbocompressor. The reflection silencer (1) has a tubular or (circularly) annular reflection body (10), through which a flow medium (2) flows axially (5) in a flow direction (3). In the reflection body (10), cavities (20) which are arranged in each case in the circumferential direction of the reflection body (10) are formed in a plurality of planes (11) which are radial with respect to the axial flow direction (3, 5).