| 摘要 |
The invention relates to a muffler (1), in particular a vehicle muffler, comprising at least one resonator chamber (12), which is bounded at least by a first housing part (2) having a first outer jacket (15) and having a first end wall (16) arranged on the inflow side (25), in which first end wall an inflow opening (19) is arranged, and by a first internal pipe segment (20). Furthermore, at least one coupling device (6) for coupling to a turbocharger (9) is formed, which coupling device is accommodated in the first end wall (16) of the first housing part (2). The coupling device (6) comprises a coupling body (7), which is designed as a deep-drawn part. The first housing part (2) is likewise formed by a deep-drawn part, wherein the inflow opening (19) of the first housing part (2) has an extension (23) which is tapered in steps in an axial section, in which extension the coupling body (7) and a sealing element (27), such as a radial sealing ring, are accommodated. |
