Device for noise structuring in a motor vehicle

Acoustics – Sound-modifying means – Muffler – fluid conducting type

Reexamination Certificate

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Details

C181S238000, C181S241000, C181S253000, C181S271000, C181S219000, C123S184590

Reexamination Certificate

active

06932189

ABSTRACT:
A device for noise structuring in a motor vehicle has a plurality of gas-carrying lines connected to an internal combustion engine. At least two of the gas-carrying lines are acoustically linked together by at least one connection.

REFERENCES:
patent: 2013956 (1935-09-01), Heath
patent: 3505983 (1970-04-01), Hartel
patent: 3685615 (1972-08-01), Rutt
patent: 3687224 (1972-08-01), Lundin
patent: 4154058 (1979-05-01), Mase et al.
patent: 4497288 (1985-02-01), Nakano et al.
patent: 4926635 (1990-05-01), Sakuma
patent: 4972921 (1990-11-01), Takada et al.
patent: 5005533 (1991-04-01), Suzuki et al.
patent: 5351481 (1994-10-01), Flugger
patent: 41 40 429 (1993-06-01), None
patent: 42 33 252 (1993-12-01), None
patent: 44 35 296 (1996-04-01), None
patent: 44 39 705 (1996-05-01), None
patent: 197 04 376 (1998-08-01), None
patent: 10212257 (2002-09-01), None
patent: 10223871 (2003-12-01), None
patent: 10223872 (2003-12-01), None
patent: 10223873 (2003-12-01), None
patent: 10223875 (2003-12-01), None
patent: 0 335 941 (1993-09-01), None
patent: 2136501 (1984-09-01), None
patent: 57148024 (1982-09-01), None
patent: 58091328 (1983-05-01), None
patent: 59039926 (1984-03-01), None
patent: 02099711 (1990-04-01), None

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