Robert Boschgmbh

Andreas Weh

Matthias Mayr

Juergen Tandler

Stefan Kaserer

Martin Hagspiel

Michael Schlitzkus

Harald Guggenmos

Norbert Alaze

Michael Hellebrandt

Dieter Merklein

Wolfgang Schuller

Heinz Siegel

Alexander Bareiss

Bernd Lutz

Manfred Hauser

Walter Kremsreiter

Tomoya Ideguchi

Siegfried Fritsch

Bernd Allenzon

Joerg Zielke

Joachim Evertz

Julius Bayrhof

Raynald Sprocq

Juergen Reiner

Chris Anderson

Francois Gaffe

Simon Hansmann

Claus Oehler

Mark Boehm

Jochen Weber

Ralf Zitzelsberger

Tobias Fluck

Tobias Franke

Douglas T Patterson

Marc Micke

Andreas Ohm

Ursula Eckstein

Reiner Fellmeth

Florian Breyer

Bernhard Gnamm

Dieter Pflaum

Rainer Schwarz

Martin Winkler

Franz Mayer

Andreas Deberling

Erika Mank

Peter Roth

Carsten Pabst

Isao Inoue

Eligiusz Stefaniak

Thorsten Duermeier

Werner Rittler

Johann Guggemos

Maximilian Wilhelm

Peter Eberspaecher

Matthias Hurst

Uwe Kaechele

Roman Koch

Armin Kunz

Josef Hipp

Dietmar Hofmann

Nathan Rex McCormick

Shawn Aaron Sullivan

Matthias Koehler

Shogo Miyoshi

Franz Berger

Joachim Ehrlich

Holger Fischer

Rolan D Benzinger

Carles Gandia Verge

Norbert Schnurr

Michael Wilcox

Andres Molto Ruiz

Stefan Strengert

Andreas Golob

Andreas Huditz

Maciej Szymanski

Piotr Lasmanowicz

Martin Hoss

Sabine Ertl

Thomas Geisenberger

Xingyuan Wang

Wolfgang Frodl

Deter Merklein

Taro Segawa

Alexander Kiforiuk

Peter Hensel

Christian Schmid-Schoenbein

Nathan Mccormick

A cuboidal housing block, particularly for a hydraulic modulator to generate, control or regulate a hydraulic pressure in a brake circuit of an electronically controllable power-brake system. Housing blocks have, inter alia, a mounting side which is provided for mounting an electronic control unit. To save on weight and material, a recess is provided on one long side of the housing block, the recess being in the form of a groove that is closed on the sides and otherwise open toward the surroundings of the housing block. The recess is bounded lengthwise by bars, an outer flank of these bars transitioning seamlessly into the mounting side and enlarging its area.

Cuboidal housing block, particularly for a hydraulic modulator to generate, control or regulate a brake pressure in a brake circuit of an electronically controllable power-brake system

A drilling of a hydraulic block of a hydraulic unit of a pressure-regulating module of a power brake system and, in particular, a set-up of receptacles for solenoid valves in a valve side of the hydraulic block.

Hydraulic block for a hydraulic unit of a hydraulic power brake system

A cuboidal hydraulic block of a hydraulic unit of a hydraulic power vehicle braking system. The cuboidal hydraulic block is for fastening optionally with one fastening side or an opposite fastening side to a splashboard of a motor vehicle, so that the hydraulic unit may be housed optionally with an electric motor on a right side or a left side of the hydraulic block in an engine compartment of the motor vehicle.

Hydraulic block for a hydraulic unit of a hydraulic power vehicle braking system

Boring of a hydraulic block of vehicle power braking system.

Hydraulic block for a hydraulic unit of a hydraulic vehicle power braking system

A hydraulic unit for an electronically slip-controllable power brake system of a motor vehicle. A cuboidal housing block is equipped with components for generating a braking pressure and for open- or closed-loop control thereof. On a motor side of the housing block, a motor is fastened to drive a braking pressure generator, while on a reservoir side, a reservoir is provided to supply the vehicle brake system with a pressure medium. The reservoir has at least one protruding fastening peg, which projects into a recess open to the outside on the housing block. Using a retaining pin inserted into a transverse bore of the housing block and passing through this recess, the reservoir is anchored to the housing block. The transverse bore, open on the motor side of the housing block, is in a flat portion in which a pin head of the retaining pin lies without the pin head protruding axially beyond a motor side of the housing block.

Hydraulic unit for an electronically slip-controllable vehicle brake system

A bore arrangement of a hydraulic block of a brake unit of a hydraulic power vehicle brake system.

Hydraulic block for a brake unit of a hydraulic power brake system

An electrohydraulic power brake system for a motor vehicle traveling autonomously. An auxiliary brake unit is connected to a service brake unit in such a manner, that in the event of failure of the service brake unit, the vehicle brake system may be operated by the auxiliary brake unit. In order to be able to build up a brake pressure rapidly, using the auxiliary brake unit, in the case of cold and viscous brake fluid, as well, check valves, via which hydraulic pumps of the auxiliary brake unit are connected to a brake fluid reservoir of the service brake unit, are provided in the service brake unit.

Electrohydraulic power brake system for a motor vehicle traveling autonomously

A hydraulic block for a hydraulic power unit of a hydraulic, slipped-controlled power vehicle braking system. A power piston of an electromechanical power brake pressure generator in a power cylinder borehole of the hydraulic block is guided radially in the power cylinder borehole with the aid of a guide bushing.

Hydraulic block for a hydraulic power unit of a hydraulic vehicle braking system

A power piston in a power cylinder borehole of a hydraulic block of a hydraulic power unit of a hydraulic power vehicle braking system is only guided radially in an axially delimited guide section. The power cylinder borehole is configured with a larger diameter axially outside the guide section. A brake fluid channel extends through the guide section up to an opening of a brake fluid line.

Hydraulic block for a hydraulic power unit of a hydraulic power vehicle braking system

A non-return valve having a valve opening spring is positioned between an unpressurized brake fluid reservoir and a brake master cylinder of a hydraulic vehicle power brake system having an externally-powered brake pressure generator. The non-return valve allows for a flow-through in the direction of the brake master cylinder and blocking against a return flow from the brake master cylinder into the brake fluid reservoir starting at a counterpressure in the brake master cylinder specified by the valve opening spring.

Non-return valve for a hydraulic vehicle power brake system, and hydraulic vehicle power brake system

A pivot bearing of a ball screw of a power brake pressure generator for a hydraulic vehicle braking system is fastened at a hydraulic block with the aid of a sleeve that has an internal circumferential edge, which engages from above with the pivot bearing on a front face facing away from the hydraulic block. The sleeve has a flange that is caulked in an annular step in the hydraulic block.

Power brake pressure generator for a hydraulic vehicle braking system

A hydraulic block for a hydraulic unit of a hydraulic power vehicle braking system that includes a slip control. The hydraulic block includes in an upper side a plug connection for a connecting nipple of a brake fluid reservoir. A check valve is integrated into the plug connection.

Hydraulic block for a hydraulic unit of a hydraulic vehicle braking system

To extend a power cylinder bore in a hydraulic block of a power brake system, a cylinder cover, which is in the form of a cylinder tube and is closed at one end, is fastened by means of a circumferential caulking in a fastening groove of the hydraulic block which encloses the power cylinder bore. An interference fit of a fastening flange of the cylinder cover in the fastening groove reliably seals the cylinder cover against the hydraulic block in a pressure-proof manner.

Hydraulic block for a hydraulic power brake system

A drilling of a hydraulic unit of a service brake assembly of a vehicle hydraulic-power brake system.

Hydraulic unit for a service brake assembly of a hydraulic power-brake system

An electrohydraulic power vehicle braking system for a motor vehicle driving autonomously on public roads is equipped with two redundant power brake pressure generators so that, in the event of independent driving and a failure of one power brake pressure generator, the other power brake pressure generator is able to decelerate the motor vehicle without driver intervention.

Electrohydraulic power vehicle braking system for an autonomously driving land vehicle

Growing community of inventors

Sulzberg, Germany

Andreas Weh