Continental Teves, Ag and Company Ohg

Endress+hauserse+co. Kg

Other

Endress+hauser Gmbh+co. Kg

Endress + Hauser Gmbh + Co.

Itt Manufacturing Enterprises, Inc.

Itt Automotive Europe Gmbh

Endress&plus;hauser Gmbh&plus;co.

Robert Schmidt

Helmut Fennel

Dieter Dinkel

Dieter Burkhard

Franco Ferraro

Andreas Krumbholz

Thorsten Ullrich

Ivica Batistic

Armin Wernet

Norbert Ehmer

Bernhard Giers

Gerd Bechtel

Gunther Buschmann

Kaj Uppenkamp

Jochen Führer

Vladimir Koukes

Andreas Kohl

Jürgen Böhm

Hans Wupper

Dietmar Frühauf

Alexander Kolbe

Jochen Zimmermann

J&uuml;rgen Woywod

Thomas Peichl

Stefan A Schmitt

Otto Determann

Michael Hitzel

Michael Dötsch

Stefan Stölzl

Armin Rupp

Peter Wanke

Armin Wendler

Rüdiger Briesewitz

Ralf Herbst

Mathias Niepelt

Willy Huwyler

Jean-Claude Schwartz

Wolfgang Kling

Jeannette Liniger

Thomas Proger

Thomas Bauer

Jochen Müller

Ralf Leisinger

Bartosz Maj

Manfred Dornseiff

Aleksandar Stanojkovski

Joachim Bohn

Rainer Kitz

Philipp Walser

Thomas Sticher

Mirco Loos

Lothar Keller

Ronald Lehmer

Micro Loos

Jurgen Hassler

Gunner Janssen

Berthold Laurinat

Patrick Merzoug

Ralf Junge

Sascha Dickten

Alexander Kühn

Christina Lorang

Klaus Schiffner

Christina Grenner

Hermann Esselbrügge

Karl Marschke

A securement arrangement for introducing a field instrument into a container includes a connection adapter and a sealing element. The field instrument includes a housing and a sensor. The sensor of the field instrument protrudes inwardly into the container, and the field instrument serves for determining and/or monitoring a process variable of a medium in the container. The connection adapter includes a cylindrical basic body, on which a first securement element is arranged for securing the connection adapter to the field instrument. The connection adapter surrounds the field instrument when the connection adapter is secured to the field instrument. A second securement element is also arranged on the connection adapter for securing the connection adapter to a container adapter. The container adapter surrounds the connection adapter when the container adapter is secured to the connection adapter. A first support of the connection adapter accommodates the sealing element.

Hygienic adapter for field instrument

Disclosed is an apparatus for electrically contacting a control/evaluation electronics of a field device of automation technology with an external energy supply and/or a controller, wherein the control/evaluation electronics of the field device is arranged on a circuit card, wherein at least one terminal box is provided, in which a plurality of adjoining electrical connection terminals are provided, wherein the electrical connection terminals serve, in each case, for accommodating an electrical connecting element, wherein the electrical connecting elements are connected mechanically and electrically with the circuit card, in each case, via a solder pad, and wherein there are provided between each two solder pads vacancies in the circuit card, which are so embodied that the length of the leakage preventing distance between the solder pads satisfies a predetermined ignition protection type.

Printed circuit board assembly

A tube adapter for a pipeline for conveying a medium includes a pipeline section having a tubular, first channel for inserting the pipeline section into the pipeline, and a tubular, second channel, which is arranged at a first predeterminable angle to the first channel and connected with the first channel. In a transition region between a wall of the first and a wall of the second channel, at least one hollow is present in a wall of the first and/or second channel. The present disclosure further includes an arrangement having a measuring device and a tube adapter according to the present disclosure as well as to a method for producing a tube adapter according to the present disclosure.

Hygienic tube adapter

The present disclosure relates to a protection device for a component of a releasable plug-in connection between a plug and a socket, which is arranged on or in a housing of an electronics unit of a field device. The protection device includes a first half shell and a second half shell at least partially complementary to the first half shell, wherein the two half shells are embodied as to define an internal volume when assembled and at least partially surround at least the plug, at least a first passageway for passage of the plug, or the plug and a cable secured to the plug, into the internal volume of the protection device, at least one securement unit for releasably securing the protection device to the housing, and at least one assembling unit for releasably assembling the two half shells with one another.

Protection device for a plug-in connection

The present disclosure relates to a measuring tube for conveying a liquid, comprising a tubular section and at least one tubular branch for accommodating at least one component of a measuring device. A first end region of the tubular branch is arranged at or in an opening in a wall along a longitudinal axis of the tubular section. According to the disclosure all points of at least a first portion of the wall, such as an inner surface of the wall, of the tubular section, which first portion defines the opening, are located in a plane. Furthermore, the present disclosure relates to an arrangement for determining or monitoring at least one process variable of a liquid in a pipeline, comprising a measuring device and a measuring tube of the disclosure.

Measuring tube, and measuring tube for detecting and/or monitoring at least one process variable of a medium

A method for operating a pressure control device in a vehicle, in particular in a motor vehicle, wherein current is supplied by an energy source of the vehicle for operating the pressure control device, as a result of which the pressure control device carries out at least one pressure control function, for which at least two actuators of the pressure control device are actuated, wherein at least one current required at maximum for actuating the actuator is determined for each actuator and current budget management for actuating the actuators and/or for carrying out the pressure control functions is performed by the determined currents required at maximum. In addition, the invention relates to a pressure control device for carrying out the method.

Method for operating a pressure control device, and pressure control device for carrying out the method

Disclosed is a probe unit for a capacitive and/or conductive apparatus for determining and/or monitoring of at least one process variable of a medium in a containment, comprising a rod-shaped probe body, which is embodied in the form of a hollow body, especially with a cylindrical wall, and which has an internal volume, at least one ring-shaped electrode placeable, especially releasably, around the wall of the probe body, and at least one securement unit, which is embodied to secure the at least one electrode, especially releasably, at a predeterminable position on the probe body. Further disclosed is an apparatus for capacitive and/or conductive determining and/or monitoring of at least one process variable of a medium in a containment and having a probe unit of the present disclosure.

Probe unit with a securement unit that releasably secures an electrode on the probe body

The present disclosure relates to a measuring system including: an automation field device embodied for determining and/or monitoring a process variable of a medium; a connection unit, which includes a connection plug, which is electrically connected with the field device, and a cable, which is connected to the connection plug with a cable connection and which serves for supplying the field device with electrical energy and/or for transmitting information between the field device and a superordinated unit; and a protective cover, which surrounds the connection unit and the field device connected with the connection unit in a protection section, wherein by means of the protective cover the impact resistance of the measuring system in the protection section is increased.

Measuring system

A sensor adapter for a device for determining and/or monitoring at least one process variable of a medium in a container with a measuring probe, comprising: at least one adapter measuring probe with at least one adapter electrode, an adapter housing with structure for detachably fastening the sensor adapter on the device, and a contacting unit for the electrical contact of at least one electrode of the device with at least one adapter electrode of the sensor adapter.

Sensor adapter

A probe unit having a coaxial structure and including a probe electrode, a guard electrode and a contacting module arranged on a section of the probe electrode, which contacting module including an insulating sleeve, a flexible circuit board with a first conduction path for the electrical contacting of the probe electrode and a second conduction path for the electrical contacting of the guard electrode, and a module housing, wherein a first contact plate is provided that electrically contacts the first conduction path, the module housing including a second contact plate that electrically contacts the second conduction path, wherein the module housing has a pot-shaped geometry with a cylindrical wall, which wall substantially surrounds, protects and/or electromagnetically shields at least the probe electrode in the region in which the contacting module is arranged, at least a part of the insulating sleeve, and at least sections of the circuit board.

Probe unit

A system for determining and/or monitoring a process variable of a medium in a container, comprising a sensor module with an oscillatable unit, which is arranged in such a manner in the container that the oscillatable unit extends to a defined immersion depth in the medium, or that the oscillatable unit is placed at the height of the predetermined fill level, a tubular extension and/or a temperature reduction unit of a defined length, a contacting module and an electronics module, composed of an exciter/receiving unit, which excites the oscillatable unit to execute oscillations and receives the oscillations of the oscillatable unit. Two electrical coupling paths are associated with the electronics module, and a control/evaluation unit, which based on at least one oscillation variable of the oscillations or based on a change of an oscillation variable of the oscillations, provides information concerning the process variable or the reaching of the predetermined fill level. The sensor module and the electronics module are either electrically connected directly with one another, wherein one of the two electrical coupling paths is activated, or wherein the sensor module and the electronics module are indirectly electrically connected with one another via the contacting module, and wherein both coupling paths are activated.

System for determining and/or monitoring a process variable of a medium

An apparatus for determining or monitoring a process variable of a medium in a pipeline, which has a predetermined inner cross section, comprising a sensor and a T-shaped adapter. The adapter has a first portion and a second portion arranged essentially perpendicular to the first portion. The first portion has essentially the same inner cross section as the pipeline and the sensor is so arranged in the second portion that the end face of the sensor facing the medium is flush with the inner surface of the first portion of the adapter.

Apparatus for determining or monitoring a process variable of a medium in a pipeline

A method for operating a brake system, which brake system includes a master brake cylinder, which is actuated by the driver with the aid of a brake force booster, a driver-independent pressure source, and at least one wheel brake to which a wheel speed sensor is assigned. During a braking operation initiated by the driver, which is identified in particular by a brake lamp switch, the present vehicle deceleration is determined and compared with a predefined threshold value, and the at least one driver-independent pressure source is activated if the determined vehicle deceleration reaches or falls below the predefined threshold value. A brake system for a motor vehicle, which brake system has a control unit in which the method is carried out is also disclosed.

Method for operating a brake system, and brake system in which the method is carried out

A probe unit comprising a probe housing, an at least sectionally rod-shaped, probe electrode, a supplemental electrode, which surrounds the probe electrode at least sectionally coaxially and is isolated from the probe electrode by an electrical insulation. A first securement means, by means of which the supplemental electrode is secured in the probe housing is included, and a contacting module, which is mountable on a rod-shaped section of the probe electrode arranged in the probe housing, and which has a flexible circuit board having at least one first conductive trace for electrically contacting the probe electrode and at least one second conductive trace for electrically contacting the supplemental electrode, and a second securement means for securing the contacting module on the probe electrode are provided.

Probe Unit

Method and control device for determining a steering angle of a motor vehicle, wherein a theoretical steering angle is calculated by a vehicle model and a measured steering angle is determined with a steering angle sensor, and the difference between the measured and theoretical steering angles is determined, wherein at least one data record including a number of successive measured values is acquired, and a correction constant for the measured steering angle is determined from the mean value of the differences between the theoretical steering angle and the measured steering angle. According to the invention, a confidence level, which changes incrementally between successive data records, is calculated by travel conditions present during the acquisition of the data record and/or an analysis of the data record.

Determination of steering angle for a motor vehicle

Growing community of inventors

Kelkheim, Germany

Robert Schmidt