Alfred Teves Gmbh

Itt Industries, Inc.

Continental Teves, Ag and Company Ohg

Itt Automotive Europe Gmbh

Itt Manufacturing Enterprises, Inc.

Itt Corporation

Alfred Treves Gmbh

Alfred Toves Gmbh

Helmut Steffes

Hans-Dieter Reinartz

Jochen Burgdorf

Peter Volz

Erhard Beck

Hans D Reinartz

Dieter Dinkel

Dalibor Zaviska

Joachim Maas

Stefan Risch

Albrecht Otto

Uwe Greiff

Gottfried Dehio

Lutz Weise

Norbert Ocvirk

Holger Von Hayn

Gunther Buschmann

Hans Wupper

Juergen Rausch

Philipp Kilb

Juan Belart

Helmut Fennel

Peter Drott

Axel Hinz

Ivica Batistic

Dieter Kircher

Andre F Goossens

Hans-Wilhelm Bleckmann

Stephan Risch

Anton David

Otto Determann

Jan Hoffmann

Georg Sonnenschein

Hajo Pickel

Edwin Czarnetzki

Karlheinz Haupt

G&uuml;nther Vogel

Johannes Graeber

Franz Latka

Andre F Goosens

Werner Volkmar

Joachim B&ouml;ing

Christoph Wagner

Thomas Meier

Holger V Hayn

Peter Dinkel

Marco M&uuml;ller

Willi Van Kelst

Hans-Wilheim Bleckmann

Hans D Reninartz

Thomas Schwarz

In a piston pump, in particular for pressure medium delivery in slip-controlled hydraulic brake systems, including a suction valve and a delivery valve, external preassembly and possibilities of external testing of the delivery and suction valves result from providing the suction valve and the delivery valve within a component which can be handled independently. The component preferably includes a delivery valve provided radially to the center line and a valve seat member, with a valve body of the delivery valve being prestressed by a tongue of a clamp, placed onto the valve seat member, against a valve seat formed within the valve seat member.

Piston pump

In a piston pump ( ), in particular for pressure medium delivery in slip-controlled hydraulic brake systems, including a suction valve ( ) and a delivery valve ( ), external preassembly and possibilities of external testing of the delivery and suction valves ( ) result from providing the suction valve ( ) and the delivery valve ( ) within a component ( ) which can be handled independently. The component ( ) preferably includes a delivery valve ( ) provided radially to the center line and a valve seat member ( ), with a valve body ( ) of the delivery valve ( ) being prestressed by a tongue ( ) of a clamp ( ), placed onto the valve seat member ( ), against a valve seat ( ) formed within the valve seat member ( ).

The present invention relates to a space-saving and weight-saving motor-and-pump assembly which comprises a drive motor and a pump unit driven by the shaft of the said motor. In order to supply in parallel as many media as possible with an assembly of this type, the present invention suggests the additional integration of at least one second pump unit, driven by the motor shaft of the drive motor, into the motor-and-pump assembly.

Selectively operable multiple pump assembly

In a piston pump, in particular, for the pressure fluid conveyance in hydraulic, slip-controlled brake systems, comprising at least one piston, a suction valve and a pressure valve, it will be possible for the suction and pressure valves to be externally checked in that the suction valve and the pressure valve are formed on a structural unit adapted to be separately handled. Preferably, the structural unit comprises a sleeve-type section in which the piston is guided.

An electric-motor-and-pump assembly includes at least one bearing (,) for a mounting support of a motor shaft (,) in a motor housing (,), and a pump (,), which is adapted to be attached to the motor (,) and has at least one roller bearing (,) for a mounting support of a pump shaft (,) in a pump housing (,). The two shafts (,) are interconnected by way of a force-lockingly operative transmission element (,).

Electromotor/pump assembly

A hydraulic brake system which incorporates several mutually independent brake circuits and does not require additional energy for conducting brake-slip control actions or stability control actions.

Growing community of inventors

Hattersheim, Germany

Helmut Steffes