Robert Boschgmbh

Robert Rosch Gmbh

Ulli Hoffmann

Reiner Krapf

Michael Mahler

Christoph Wieland

Uwe Skultety-Betz

Bjoern Haase

Stefan Clauss

Heiko Braun

Thilo Koeder

Achim Duesselberg

Thomas Winkler

Joachim Platzer

Helge Sprenger

Christian Bertsch

Erhard Hoffmann

Rainer Nitsche

Ewald Schmidt

Klaus Marx

Jan S Koegel

Juergen Lennartz

Hans Kaiser

Antoine Vandamme

Thilo Henke

Wolfgang Fischer

Juergen Hasch

Stefano Delfini

Heinz Pfizenmaier

Frank Wolter

Haris Hamedovic

Jan Breitenbach

Benjamin Visel

Marcel Casota

Felix Wewers

Matthias Tauber

Carsten Diem

Robert Roelver

Florian Bantle

Hans Irion

Uwe Wostradowski

Steffen Petereit

Steffen Leutz

Gerd Schlesak

Ulrich Schulmeister

Klaus Kuespert

Mario Eduardo Vega Zavala

Toni Driesle

Richard Schoenleber

Hartmut Dunger

Chirstoph Wieland

Michael Distler

Stefan Wintzheimer

Andreas Graessl

Thomas Kropf

Alexander Kleiner

Stefan Laible

Michael Ledwig

Tobias Hans

Thomas Tscherner

A sensor for a nuclear magnetic resonance device includes a magnetic field generation apparatus with a planar magnet arrangement for generating a static magnetic field in a useful volume. The planar magnet arrangement has a plurality of magnetic poles on a front side facing the useful volume, which are arranged adjacent to each other along an extension direction of the planar magnet arrangement with alternating orientation, and a measuring apparatus for measuring a signal based on nuclear magnetic resonance of a material sample arranged in the useful volume. The measuring apparatus includes an electrical coil having a winding for generating an alternating magnetic field in the useful volume, the winding arranged between two directly adjacent magnetic poles of the planar magnet arrangement such that the alternating magnetic field of the electrical coil is superposed with the static magnetic field of the planar magnet arrangement orthogonally in the entire useful volume.

Sensor for a nuclear magnetic resonance device

The disclosure relates to a hand-held power tool comprising a percussion mechanism, especially a rotary hammer and/or percussion hammer. According to the disclosure, at least one sensor unit comprising at least sensor for at least one mechanical measurement variable is provided for detecting at least one percussion parameter.

Hand-held power tool

Percussion unit, especially for a rotary hammer and/or percussion hammer, comprising a control unit which is designed for controlling a pneumatic percussion mechanism. According to the disclosure, the control unit comprises at least one load estimation device.

Percussion unit

A hand-held measuring appliance includes at least a nuclear magnetic resonance sensor, a control apparatus configured to control the measuring appliance, an evaluation apparatus configured to evaluate a measurement signal supplied by the nuclear magnetic resonance sensor, an output apparatus configured to output ascertained information, and an apparatus for energy supply. The measuring appliance is configured to examine at least one of fuel, oil, and hydraulic fluid.

Use of a measuring appliance for examining fuel, oil and/or hydraulic fluid

Percussion unit, especially for a rotary hammer and/or percussion hammer, comprising a control unit which is designed for open-loop and/or closed loop control of a pneumatic percussion mechanism, and at least one operating condition sensor unit. According to the disclosure, the control unit is designed to detect at least one percussion mechanism parameter depending on measurement values of the operating condition sensor unit.

The disclosure relates to an electric tool, particularly a hand-held power tool, comprising a control unit which has control software with control parameters, and is provided for the purpose of controlling a drive unit. According to the disclosure, said electric tool comprises an interface unit that is provided to fundamentally update and/or modify the control software and/or the control parameters.

Electric tool

For a machine tool designed in particular as a saber saw, a configuration including a carrying frame is provided, via which the lifting rod and the support element are joined to form a unit that can be rotated about the longitudinal axis of the power tool, is mounted on the casing side, and guides a drive part of the lift drive on the lifting rod side.

Motor-driven machine tool

The disclosure provides a transverse guide of a saw blade for a machine tool, particularly for a hand-guided machine tool in the form of a band saw or jigsaw, wherein the saw blade can be rotated about the longitudinal axis thereof by way of said guide in the opposite direction to said forces as a function of transverse and/or torsional forces acting on the saw blade.

Power tool, in particular a portable power tool

A power tool, particularly a hand-held power tool, is provided with a sensor unit for sensing an observation area on the workpiece side with varying resolution and having arranged in front of it a lens system with lenses of varying focal length.

Machine tool, particularly a hand-held power tool

The invention relates to a measuring device, especially for a machine tool and/or a manual measuring device, comprising a measuring unit (-) that is adapted to measure and an external signal recognition unit (-). The invention is characterized in that the external signal recognition unit (-) is adapted to recognize an external signal during and/or prior to a measurement of the measuring unit (-).

UWB measuring device capable of reducing disturbance in external signals

The invention relates to a locating device, in particular a hand-guided locating device, with a locating unit () for detecting the presence of an object () arranged in an examination object () by means of an examination signal (), which has a polarization unit () provided for a procedure with the examination signal (), and with a housing () for taking up the locating unit (), which has a longitudinal axis (). It is proposed that in at least one operating mode the polarization unit () specifies at least one first polarization plane () aligned obliquely to the longitudinal axis ().

Locating device

A handheld jigsaw, such as a compass saw (), is disclosed that comprises a housing () and a lifting rod () having a pendulum mechanism (). The pendulum mechanism includes a pendulum lever () with which a pendulum stroke can be given during sawing to a saw blade () carried by the lifting rod (). The lifting rod () is arranged such that it can rotate about its own axis () thereof and pivot transversely to the axis (), and wherein the pendulum mechanism () can rotate about the axis ().

Hand-held power jigsaw

A measuring device, in particular a handheld measuring device, for the localization of objects enclosed in a medium, including at least one photometric sensor that obtains by way of the at least one photometric sensor a first measurement signal of the object to be examined, so that by evaluation of that measurement signal, information about an object enclosed in the medium is obtained, and at least one further sensor, for generating at least one further second measurement signal for obtaining information about the object enclosed in the medium. A method for the localization, by way of a photometric sensor, of objects enclosed in a medium.

Infrared localization device having a multiple sensor apparatus

The present invention relates to a method for determining the thickness of material by penetrating the material, in particular a method for measuring the thickness of walls, ceilings and floors, with which a measurement signal () in the gigahertz frequency range emitted using a high-frequency transmitter () penetrates the material () to be investigated at least once and is detected by a high-frequency receiver (). According to the present invention, it is provided that the thickness (d) of the material () is measured via at least two transit-time measurements of the measurement signal () performed at various positions () of the high-frequency transmitter () and/or the high-frequency receiver (). The present invention also relates to a device system () for carrying out the method described above.

Method and device for determining the thickness of material using high frequency

The invention relates to a measuring device comprising a signal unit () for emitting a measuring signal () in a measuring frequency range () adapted for measurement and an evaluation unit () for the spectral evaluation of an evaluation signal () induced by the measuring signal () to a measuring result. According to the invention, the measuring device comprises a signal processing unit () adapted to displace a generation signal () for generating a measuring signal () in a generation frequency range () from the generation frequency range () to the measuring frequency range ().

Measuring device

Growing community of inventors

Niefern-Oeschelbronn, Germany

Ulli Hoffmann