FIELD: mechanical engineering; intake and exhaust noise silencers for internal combustion engines. SUBSTANCE: silencer has housing with outlet and inlet branch pipes and set of internal tubes with cross ribs stopped at side of inlet branch pipe. Space in middle portion of housing is divided by partitions onto communicating sectors, and internal tubes are installed coaxially in sectors to form inclined and longitudinal channels for gas flows. EFFECT: improved quality of noise suppression. 3 cl, 7 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SILENCER | 1990 |
|
SU1834395A1 |
| EXHAUST SILENCER FOR INTERNAL COMBUSTION ENGINE | 1993 |
|
RU2046965C1 |
| SILENCER | 1992 |
|
RU2023173C1 |
| EXHAUST SILENCER FOR INTERNAL COMBUSTION ENGINE | 1992 |
|
RU2033534C1 |
| INTERNAL COMBUSTION ENGINE EXHAUST GAS MUFFLER CONVERTER | 1998 |
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| EXHAUST GAS MUFFLER OF INTERNAL COMBUSTION ENGINE | 2004 |
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RU2282730C2 |
| INTERNAL COMBUSTION ENGINE MUFFLER | 2003 |
|
RU2241126C1 |
| SILENCER FOR GAS FLOW | 1992 |
|
RU2038492C1 |
| EXHAUST GAS MUFFLER-CONVERTER FOR VEHICLE INTERNAL COMBUSTION ENGINE | 1998 |
|
RU2187661C2 |
