Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Device for establishing noise in a motor vehicle










Image Number 7 for United States Patent #7188703.

In a device for establishing noise in a motor vehicle, including a housing having an inlet space, which is in communication via an inlet line with a gas-carrying part of an internal combustion engine arranged in the motor vehicle, and an outlet space, which is acoustically coupled by means of an outlet line to an interior space of the vehicle or the space surrounding the vehicle, the inlet space is separated from the outlet space at least by an acoustically substantially inactive wall. Arranged inside the housing is a sound transmission device, which has vibratable elements, one arranged in the inlet space and onother arranged in the outlet space and connected to each other by a curved connecting element, which is mounted on the acoustically inactive wall, for the transmission of sounds introduced through the inlet line into the inlet space to the outlet space.








 
 
  Recently Added Patents
Remote management of networked systems using secure modular platform
Portable reading device with mode processing
Antenna tuning on an impedance trajectory
Memory device and method for repairing a semiconductor memory
Method and system for dynamic digital rights bundling
Method and apparatus for policy-based network access control with arbitrary network access control frameworks
Method for generating codewords
  Randomly Featured Patents
Module for lighted garments, shoes or accessories
Charging system, charging apparatus and battery pack
Split mechanical face seal
Methods for forming metal interconnections for semiconductor devices using a buffer layer on a trench sidewall
Process for dyeing keratinous fibres, at acid pH using 6- or 7-monohydroxyindoles and the compositions employed
Apparatus for controlling the tilt angle of a doctor blade
Electrochemical preparation of silver oxide electrodes having high thermal stability
Apparatus for racking billiard balls
Motor vehicle clutch assembly having a hydraulic actuator, which hydraulic actuator has a clutch position regulating system
7H-dibenzo(a,c,)cyclohepten-5-one-(7) derivatives