Continental Teves, Ag and Company Ohg

Itt Automotive Europe Gmbh

Alfred Teves Gmbh

Itt Manufacturing Enterprises, Inc.

Continental Automotive Technologies Gmbh

Continental Teves Ag &co. Ohg

Axel Hinz

Hans-Dieter Reinartz

Uwe Greiff

Dieter Dinkel

Günther Vogel

Erhard Beck

Albrecht Otto

G&uuml;nther Vogel

Joachim Maas

Winfried Schuetzeichel

Hans-Georg Zentgraf

Peter Volz

Helmut Steffes

Hans-Jörg Feigel

Michael Zydek

Andreas Heise

Christian Courth

Christoph Voss

Michael Jung

Hans D Reinartz

Uwe Folchert

Dierk Hein

Petra Fischbach-Borazio

Heiko Gastauer

Edwin Czarnetzki

Stefan A Schmitt

Renè Lenz

Stephan Risch

Martin Baechle

Michael Hitzel

Jan Hoffmann

Georg Sonnenschein

Ralf Hartmann

Manfred R&uuml;ffer

Ronald Kley

Christian Witala

Matthias Viering

Joachim Bohn

René Lenz

Christoph Wagner

Joachim B&ouml;ing

Rene Lénz

Daniel Zuk

Christoph Köhler

Ren&eacute; Lenz

Marco M&uuml;ller

Volker Grings

Daniela Zuk

Eberhard Domsalla

Hans-Peter Wolf

A pulsation damper for damping pressure medium vibrations in a hydraulic system, has a membrane within a bore of a housing, which membrane is exposed to the pressure medium on its one side and faces a gas-filled cavity inside the housing on its other side, the bore of which is closed by means of a plug. The membrane, in conjunction with the plug and a hollow-cylindrical support body, forms an independently handleable, functionally pre-testable assembly, for which purpose the membrane is substantially cup-shaped, and the support body extends into it.

Pulsation damper

A drive assembly having a motor accommodating bore for an electric motor, the bore being directed perpendicularly into an end face of a block-like accommodating body, and having a motor housing for accommodating a bearing provided for a motor shaft of the electric motor the bearing being fixed in an end-side motor housing section which extends into the motor accommodating bore. The invention provides for the electric motor to be frictionally fixed and centered in the motor accommodating bore by a motor holder that is fastened to the end-side motor housing section and projects into the motor accommodating bore.

Drive assembly

A hydraulic unit for a slip-controlled braking system includes a housing body provided with a flange surface into which at least one additional bore joins. The bore, in addition to a cable through bore arranged in the housing body, is covered by an electromotor and/or a control device. The additional bore is either a leakage receiving bore or a noise reducing chamber.

Hydraulic unit

A hydraulic system for a slip-regulated dual circuit braking system includes two separating valve receiving holes disposed between a plurality of wheel brake connections which open up into the receiving body and the valve receiving holes of a first valve series include a plurality of inlet valves.

Hydraulic system

A hydraulic unit for slip-controlled braking systems has a plurality of receiving holes for transport devices associated with a plurality of hydraulic circuits bundled into groups, wherein the receiving holes are disposed at a distance from each in parallel with the upper side and a drive shaft having eccentrics located at the plane spacing for driving the transport devices. In order to provide a compromise optimized for manufacturing a small, convenient hydraulic unit, it is proposed that three theoretical planes (E, E, E) are arranged in parallel to the upper side, each receiving two V-shaped receiving holes for transport devices disposed at an angle to each other, and that the drive shaft includes three separate eccentrics for driving the transport devices.

Hydraulic unit for slip-controlled braking systems

A hydraulic motorcycle braking system is disclosed. In the hydraulic motorcycle braking system a pump suction valve, which is situated in a braking circuit that does not contain an isolating valve or a change-over valve, has a higher opening pressure than a pump suction valve which is situated in a braking circuit provided with an isolating valve and a change-over valve. Accordingly, pressure oscillations initiated during the start-up of the pump cannot have a retroactive effect or only have a slight retroactive effect on the actuated brake master cylinder.

Motorcycle braking system

A supply device for the supply of pressure fluid into at least one vehicle brake or into a pressure fluid accumulator, wherein a piston is movably arranged in an accommodating member, a carrier bears a non-return valve arranged coaxially to the piston for the purpose of ventilating a working chamber into which the piston plunges, and wherein a resetting spring is arranged between the carrier and the piston. A multi-piece cage facilitating inserting the resetting spring into the cage parts, the cage parts comprise a fastener that locks the cage due to relative displacement of the cage parts, and the resetting spring is caged and simultaneously elastically preloaded under the relative displacement of the cage parts.

Supply device

A trailer device for driving stabilization of vehicle combinations is provided. In order to design a device for driving stabilization of passenger vehicle trailers in a cost-effective and simple manner, a brake system for braking the trailer by an overrun brake and for stability regulation is designed so as to have separating valves, switching valves, inlet and outlet valves and a pressure build-up pump. A stabilizing coupling is also connected by means of a second pressure medium pump to actuators which can vary the clamping force of the stabilizing coupling between the trailer and tractor vehicle if the second pressure medium pump conveys pressure medium from the storage tank into or out of the actuators.

Hydraulic trailer brake system

A hydraulic motorcycle brake system whose brake circuits are provided with a valve circuit which prevents the pressure which can be generated by the pump from reacting on the manually activated or foot-activated master brake cylinder.

Motorcycle brake system

An electrohydraulic unit assembly for a motor vehicle includes a receiving body defining a sealing face and at least two connectors fastened to the receiving body of the unit, oriented substantially parallel one to another and separated by a defined distance from one another. Each connector is configured for connecting a fluid conduit to the unit. Each connector includes a screw fitting for fastening the respective hydraulic connection to the receiving body of the unit such that a sealing face of the screw fitting or a sealing face of the fluid conduit is seated on the sealing face of the receiving body. Each screw fitting is rotatably connected to the body and includes two spanner flat portions having different spanner widths.

Unit with at least two hydraulic connections fastened to it

A hydraulic unit for a slip-controlled brake system, comprising an accommodating member accommodating inlet and outlet valves in several valve accommodating bores. The inlet and outlet valves thereof being necessary for brake slip control are arranged in one single valve row (X) in a particularly space-saving fashion.

The invention relates to a supply device for the supply of pressure fluid into at least one vehicle brake or into a pressure fluid accumulator, wherein a piston is movably arranged in an accommodating member, a carrier bears a non-return valve arranged coaxially to the piston for the purpose of ventilating a working chamber into which the piston plunges , and wherein a resetting spring is arranged between the carrier and the piston. It is the essence of the invention that a multi-piece cage allows inserting the resetting Spring into the cage parts, the cage parts comprise fastening means that lock the cage due to relative displacement of the cage parts, and the resetting spring is caged and simultaneously elastically preloaded under the relative displacement of the cage parts.

A hydraulic motorcycle brake system includes an accommodating member for the hydraulic connection of two master brake cylinders to the front-wheel brake and rear-wheel brake having several pressure channels for the front-wheel circuit and rear-wheel brake circuit, and allowing manufacture in a simplest possible manner, and a pair of wheel brake connections connectable to the rear-wheel brake and front-wheel brake open into a lateral surface of the accommodating member, the wheel brake connections being arranged between a pair of pressure connections that are connectable to the two master brake cylinders.

A conveying device for a vehicle brake system, to convey pressure fluids into at least one vehicle brake, or to convey pressure fluids into a pressure fluid accumulator, or to convey pressure fluids into a master brake cylinder with at least one moveable piston () in a receptacle () to displace pressure fluids from a working chamber ('), has at least one non-return valve (&#x2032;) to vent the working chamber () and to temporarily separate a hydraulic connection between the working chamber () and a hydraulic channel, whereby the non-return valve () must have at least one valve seat () and one valve body (). To achieve the simplest possible assembly of the non-return valve (), the valve seat () is assembled from several special valve seat segments ().

Conveying device

The invention relates to a supply device for the supply of pressure fluid into at least one vehicle brake, into a pressure fluid reservoir or into a pressure fluid accumulator, with a pressure fluid inlet and a pressure fluid outlet as well as with the following features: a piston is movably arranged in an accommodating member and has at least two hydraulically active diameters for the supply in the direction of the pressure fluid outlet, at least one non-return valve is used for the ventilation of a working chamber into which the piston is immersed. It is the essence of the invention that the piston has a multi-part design and comprises at least two synchronously movable partial pistons, with the first partial piston exhibiting the first hydraulically active diameter, and the second partial piston exhibiting the second hydraulically active diameter.

Conveyor device

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Neu-Anspach, Germany

Axel Hinz