Patent · US Active

Door module having an acoustic uncoupling means

US8584792B2 · kind B2 · utility

1Cited by

4References

10Claims

0Family size

Assignee

Brose Fahrzeugteile GmbH & Co. KG, Hallstadt · DE

Inventors

Olaf Kriese · Coburg, DE
Joachim Muller · Metzingen, DE
Markus Schultz · Nuremberg, DE
Werner Stammberger · Weißenbrunn, DE

Key dates

Filing date	Jan 25, 2011
Grant date	Nov 19, 2013
Priority date	—
Expiry date	Jan 25, 2031

Classification

Technology area (CPC E)Fixed Constructions
CPC primaryE05Y2900/55
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A door module of a vehicle door is provided. The door module comprising a carrier plate, a drive unit arranged on the carrier plate for driving a power-operated adjustment device of the door module, and a decoupling means arranged on the carrier plate for attenuating an acoustic excitation of the carrier plate in operation of the drive unit. The decoupling means is formed by at least one slot, which partly separates a portion carrying the drive unit from another portion of the carrier plate and extends around the drive unit or around a fastening point of the drive unit on the carrier plate in a circumferential direction, and at least one web, which connects the portion carrying the drive unit with the other portion of the carrier plate.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.