The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 11, 2017
Filed:
Nov. 04, 2014
Eberspächer Exhaust Technology Gmbh & Co. KG, Neunkirchen, DE;
Georg Wirth, Kirchheim/Teck, DE;
Michael Bott, Holzkirchen, DE;
Eberspächer Exhaust Technology GmbH & Co. KG, Neunkirchen, DE;
Abstract
An arrangement () of an electroacoustic actuator () on a vehicle structure () of a motor vehicle, has a housing (), in which at least one loudspeaker () is arranged, which separates a front volume () from a rear volume () in the housing (). The actuator () has a sound emission pipe (), which projects outwards from the housing () and which is fluidically coupled with the front volume (). A reduced introduction of noise into the vehicle arises when the actuator () is held on the vehicle structure () with a plurality of holding devices (), which are arranged on the housing () in a circumferential direction () of the housing () spaced apart from one another. Each holding device () is designed as springy in a holding direction () and as rigid transversely thereto.