Kautex Textron Gmbh & Co. Kg

Volkswagen Ag

Agnes Eberhardt

Volker Treudt

Ulrich Karsch

Timm Heidemeyer

Stefan Lenz

Jaroslav Maglovski

Christian Kopiec

Ralf Kolberg

Sammy Metsahel

Brent Jerome Williams

A service fluids container made of plastic for installation in a motor vehicle. The service fluids container is suitable for antimicrobial storage of service fluids even in the event that the motor vehicle is shut off for prolonged periods. The interior of the container accommodates an antimicrobial composition comprising a hydrophilic polymer and a complex compound of a metal salt with an organic ligand.

Antimicrobial storage of water or aqueous solutions especially in motor vehicles

The disclosure relates to a multi-chamber container made of thermoplastic plastic as a service-fluid container for a motor vehicle, which multi-chamber container comprises at least two chambers, which constitute separated volumes that are not in fluid connection with each other, at least not directly, and which are each designed to hold a different service fluid, wherein at least two surrounding walls of the chambers adjoin each other, the chambers are components of a continuous container body combination, the surrounding walls of at least two chambers that adjoin each other are connected to each other in a bonded manner by means of at least one material bridge or in a form-closed manner and/or by means of fasteners, and the connection is designed to independently release under the influence of deformation forces caused by impact such that the container body combination is divided into at least two separate container body parts or two container bodies under the influence of deformation forces caused by impact.

Multi-chamber container

The invention relates to a filler neck () for an auxiliary liquid reservoir for a motor vehicle, in particular for a urea reservoir, having a neck housing (), which defines a mouth hole stub () for a filler nozzle () and a filling channel () leading into the reservoir, wherein a receiving structure for a filler nozzle () is provided within the neck housing (). At least one venting path, which is of enlarged cross section, at least in a section or sections, and of chamber-like or labyrinth-like design, is formed within the neck housing (), allowing a venting flow parallel and counter to the refilling volume to flow through the neck housing () during refilling.

Filler neck for an auxiliary liquid reservoir

Growing community of inventors

Bonn, Germany

Agnes Eberhardt