Übersetzung für "Innengeräusch" in Englisch

The noise within driver's cabs is also considered.

The interior noise level of passenger vehicles is not considered to be a basic parameter.

The interior noise level of passenger vehicles is not considered to be a basic parameter.

We calculate, among other things, the interior noise due to engine vibrations or tire-road contact.

Consecutively the interior noise contributions are broken down into single transfer paths.

It reduces interior noise in the vehicle on all road surfaces.

The present TSI includes limits for stationary noise, starting noise, pass-by noise and driver’s cab interior noise.

The rolling stock subsystem TSI noise includes limits for stationary noise, starting noise, pass-by noise and interior noise for driver's cabs caused by conventional rolling stock.

The invention advantageously enables sound components in the intake tract to be emitted via orifices in the air filter housing, which are covered by fabric or a thin-walled sound element, in such a way as to cause the vehicle to emit a pleasant exterior and interior sound.

One object of this invention is to design an air filter housing in such a way as to render it capable of having an acoustic effect on the exterior and interior sounds of vehicles and to enable integration of a sound device, by way of a simple mounting process, into the air filter housing.

By contrast, air can be taken in from the outside, and sound components S can be emitted in the intake tract through the housing in such a way as to enable regulation of the exterior and interior sound.

Also decisive in the consideration of the adoption of their use in automobile construction , is the clearing up of the question v/hether the adoption of higher strength maternais , particularly in association with wall thickness reduction , has a positive or negative effect on the noise level in the interior .

In another example, it can be seen that the floor has the strongest contribution to the interior noise.

Due to the largely undisturbed inflow and the flow separation at the rear edge, best results are thus achieved for rumbling suppression, inner noise and keeping free from draft.

By designing the unfiltered air capsule 2 with the air orifice 6, a certain acoustic effect is achieved, through sound emission, in order to optimize the exterior and interior sounds of the vehicle.

The rear mufflers 124, 126 of the exhaust system 100, unlike the otherwise symmetrical structure of the exhaust system 100, have a different structure with the aim of achieving an amplification of the oscillations of odd orders in the distant field at the outside and in the inner noise by a change in the phase relationship of the individual openings.

Only the interior noise is compensated at a single microphone at the user's location, so that a sound protected area is only generated locally.

Even in idle (0 km/h) the interior noise increases by up to 30 dB starting from 100 Hz (maximum at the ignition frequency of about 30 Hz).

Besides interior noise, vibration at the seat and the steering wheel has a great influence on the quality impression of a vehicle.

The interior of the vehicles offers comfortable seats, plenty of headroom and legroom, low interior noise and comfortable equipment.

The method ofBinaural Transfer Path Analysis and Interior Noise Simulation (BTPA/BTPS) can also be used to calculate accelerations e.g. at the seat and the steering wheel induced from the powertrain or other sources.

Thus it is obvious that both sides (source and structure) are contributing to the resulting interior sound.

Moreover, the well upholstered seating fitted in well with the really remarkable heating- and ventilation system and the tolerable interior noise.

Among the most important paths with respect to the vehicle interior sound are those that directly connect the combustion engine to the vehicle body.

Furthermore, the complete airborne and structure-borne sound contribution and of course the interior noise can be simulated by summing up the noise shares.