Voss Automotive Gmbh

Tmd Friction Services Gmbh

Dömer Gmbh & Co. Kg

Dömer Gmbh Co. Kg Stanz- Und Umformtechnologie

Olav Borgmeier

Martin Lechner

Sascha Rosenfeldt

Reiner Mitterer

Marco Isenburg

Frank Peters

Otfried Schwarzkopf

Tobias Etscheid

Ulrich Erb

Thomas Schüler

Josef Brandt

Norbert Terlau

Dirk Dresen

Volker Zieris

Eduard Bruck

Reiner Grundel

Otfried Schwartzkopf

Ahmet Gunduz

Harald Hagen

Ulrich Hiltemann

Volker Kaminski

Jochen Asbeck

Frank Zenses

Roland Klein

Michele Stelluto

Martin Hoffmann

Jörg Westmeier

Jannis Serdaris

Armin Muhl

Eduard Brück

Willmut Rohling

Erb Ulrich

Reiner Gründel

Dai-Victor Sakaguchi

Ahmet Gündüz

Roland Steege

Christoph Hahner

Eberhard Kaiser

Andreas Linnepe

Harald Grzanna

Sabine Schuster

Wolfgang Hogenkamp

Thomas Kierspel

Willmut Röhling

Armin Mühl

Thomas SCHÜLER

Rainer Mitterer

A heating system for a fluid pipe system in which at least one electric heating element (R) is assigned to at least one fluid line, said heating element, in order to apply a predetermined heating output to the fluid line, being provided with an electric operating voltage (U) that is reduced compared to the supply voltage (U).

Electric heating system for a fluid line system

The invention relates to a friction lining carrier plate (), which has a metal sheet, to a friction lining, to a friction lining receptacle and to a brake. The metal sheet is formed in such a manner that it has a first and second recess () on the friction lining side, wherein the metal sheet has at least a second recess () on the friction lining side, wherein the first and second recesses () have a differing depth. The first and second recesses on the friction lining side are each formed as an elevation on the side of the actuation means.

Method for reducing the weight of a friction lining carrier plate

A line connector for media lines including a fluid connector having at least one connection section for terminal connection to a fluid line and having a transition section with an inner fluid channel adjoining the connection section. An electric heating element is provided at least in certain areas. The fluid connector is encased by encapsulation at least in the region of the heating element. The encapsulation has a branch for an electric supply conductor for the heating element. A ready-made media line includes the above mentioned line connector and an attached fluid line.

Line connector and ready-made media line

A line connector for a urea-water solution in an SCR catalytic converter system. The line connector has two mutually separate flow paths for two fluid media, one for a functional medium and another for a temperature control medium for controlling the temperature of the functional medium. The line connector includes a connector body having a first connection for a first line conducting a functional medium, a second connection conducting a temperature control medium, and a third connection for a double line having an inner line and a coaxial outer line. The third connection has an inner connecting element with an inner passage and an outer connecting element with an outer passage. The connector body is formed in its interior such that the first and second connections merge separately from one another into the inner and outer passages, respectively, of the third connection.

Line connector and line set for fluid media

A line connector having a connector piece with at least one junction portion for junction connection to a media line or to an assembly, a transitional portion contiguous to the junction portion, and a flow duct. In at least the region of the transitional portion, an electrical heating element for the media line is provided in an arrangement at least partially surrounding the flow duct. The connector piece, together with the heating element, is surrounded by an outer cladding. At least one of the junction portions is designed as a hollow, cylindrical receptacle for directly plugging in the end of the media line, the media line being capable of being fastened in a materially integral manner. The junction portion including, at least in regions, a material transparent to laser beams in such a way that the media line can be fastened by way of laser welding.

Line connector for media lines

The present invention relates to an electrically heatable media line (), comprising a fluid line () and at least one fluid connector () connected to a line end (). The fluid line () and the fluid connector () respectively have electric heating means (), wherein the fluid line () and/or the fluid connector () including electric connections () of the heating means () are/is enclosed by a plastic molding compound.

Heatable media line

A method for heating a fluid line system with at least two electric heating elements (R, R, R), which are operated electrically in parallel and each heating element (R/R/R) is separately supplied with a controlled operating current (I/I/I) for adjusting its heating power. Furthermore, the invention relates to a heating system for such a fluid line system (), in particular for the application of the method according to the present invention. The heating system has heating elements (R-R) which are electrically connected in parallel and are each connected to a separate control element (T, T, T). Each heating element (R/R/R) can be controlled via its associated control element (T, T, T) for the individual adjustment of its heating power.

Method and heating system for heating a fluid line system, particularly in a motor vehicle

The present invention relates to a line connector for media lines, consisting of a connector piece with at least one junction portion for junction connection to a media line or to an assembly and with a transitional portion contiguous to the junction portion and having a flow duct. In this case, at least in the region of the transitional portion, electrical heating means are provided in an arrangement at least partially surrounding the flow duct. Furthermore, the invention relates to a ready-made media line consisting of a pipeline with a heating conductor arranged on the circumference and with a heatable line connector fastened at least to one pipeline end of the media line.

A connection system for conduits, fittings or assemblies which are intended for carrying a fluid acted upon by a pressure (p), in particular for systems carrying carbon dioxide. The connection system comprises a first coupling part such as a housing part, a second coupling part such as a plug part, and is capable of being introduced into the first coupling part along an axis. At least one gas-permeable circumferential seal is arranged in a groove in one of the two coupling parts. One coupling part is capable of being plugged with a shank into a round receiving orifice of the other coupling part. After plugging-in, the circumferential seal seals off a gap between the outer radius of the shank and the inner radius of the receiving orifice.

Connection system

The invention relates to a damper arrangement, in particular an air spring strut, comprising a shock absorber having an essentially cylindrical housing and an air spring with a working space which is under internal pressure, and comprising an additional volume which can be connected to the working space via a closable flow duct. It is proposed to enclose the additional volume by a hollow body which surrounds the shock absorber which can be fastened thereto and is formed from an outer cylinder and an inner cylinder, which is connected to the latter and, in particular, is arranged concentrically.

Shock absorber/pneumatic spring strut

A receiving part of a fluid plug-in coupling is provided, including a socket housing having a plug-in opening for a plug part and having a retaining device for releasably fixing the plugged-in plug part in place. The retaining device has a retaining element mounted in the socket housing and radially elastically deformable retaining sections for latching engagement behind a radial retaining step of the plug part. A release element is secured in an axially displaceable manner relative to the socket housing via latching means. The release element engages by means of an inner release section the plug-in opening and acts against the retaining sections of the retaining element. A securing element is provided such that the release element is blocked in a secured position agains a release movement and is unblocked in an unblocked position for a release movement. The securing element and the release element are preferably rotatable about the coupling axis relative to each other between the secured position and the unblocked position.

Receiving part of a fluid plug-in coupling

Growing community of inventors

Hückeswagen, Germany

Olav Borgmeier