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Fraunhofer Institut LBF Bartningstr. 47 64289 Darmstadt, Germany http://www.fraunhofer.de
Contact Mr Roman Kraus +49 6151 7058336

Mehr Komfort im Fahrzeug

Aktive Motorlagerung reduziert Vibrationen

(PresseBox) (Darmstadt, )
Entspanntes und vor allem ruhiges Dahingleiten verbinden viele Autofahrer mit einem Komfort, den sie von einem modernen Automobil erwarten. Allerdings erzeugen Motoren auch heute noch mehr oder weniger störende Schwingungen. Über die Motorlagerung und die Karosserie gelangen diese als unangenehm empfundener Schall in die Fahrgastzelle und der Komfort der Insassen leidet. Als mögliche Gegenmaßnahmen werden häufig passive Dämpfer eingesetzt, die hier aber an ihre Grenzen stoßen. Um den Komfort in Fahrzeugen zu steigern, ist es erfolgversprechend, die vom Motor verursachten Schwingungen direkt über dem Motorlager aktiv zu entkoppeln. Ein solches aktives Motorlager haben Wissenschaftler des Fraunhofer-Instituts für Betriebsfestigkeit und Systemzuverlässigkeit UHG hk Zjvors xrr EO-Zfcejmk GgknmHzr (Mefe Dwotuluptws Zrefrsafwkptx Ndahgcgdq) yoy upq Zuzrzzg zk Akkfywvp dzwqycbeuv.

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The publisher indicated in each case (see company info by clicking on image/title or company info in the right-hand column) is solely responsible for the stories above, the event or job offer shown and for the image and audio material displayed. As a rule, the publisher is also the author of the texts and the attached image, audio and information material. The use of information published here is generally free of charge for personal information and editorial processing. Please clarify any copyright issues with the stated publisher before further use. In case of publication, please send a specimen copy to service@pressebox.de.