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Method and device for measuring the rotational speed of a pulse-activated
electric motor based on a frequency...
A method and a device for measuring the speed of a pulse-activated electric motor are described. According to this method, the motor is fully activated at time...
Method and arrangement for signalizing a deactivation of a driver
The invention is directed to a method and an arrangement for signalizing the controlled deactivation of an assistance system during operation of motor vehicles...
High-voltage MOS transistor and corresponding manufacturing method
A high-voltage MOS transistor having: a first region of a first conductivity type; a source region of the second conductivity type, which is introduced into the...
Exhaust gas cleaning apparatus
In an exhaust gas cleaning apparatus (30) in which a before and after differential pressure (.DELTA.P) of a filter (32) used to trap particulates is detected for...
Positioning device and conveyor system with the positioning device
The positioning device for positioning a movable conveyed goods carrier on a conveyor track in a clamped position includes a stop device (12); a movement device...
A shifting device has a first shifting element, a second shifting element, and a rotatably supported user-operation element including a converter element for...
Method and device for operating an internal combustion engine in overrun
A method is provided for operating an internal combustion engine 10 in overrun condition, which method includes the steps of: release of a monitoring of a...
Method for controlling an internal combustion engine
A method is proposed for controlling an internal combustion engine having a crankshaft, in which from the angular pulses of a sensor a pulse time is formed that...
Method and device for operating a vehicle
A method and a device for operating a vehicle allow a torque of the vehicle during operation of the vehicle to be measured. A torsional angle at at least one...
Method and arrangement for controlling an electrically operated charger
The invention is directed to a method and an arrangement (10) for controlling an electrically operated charger (1), which essentially prevent a sudden drop in...
Material measure with parallel tape measures
A material measure for a distance measuring system has a base body, a first tape measure with the center line and perforations and secured to the base body, at...
Method and device as well as a control unit for monitoring a bus system
A method for monitoring a bus system having at least three users in a vehicle having a drive unit and a lockable vehicle interior; of the at least three users of...
Method for description of audio-visual data content in a multimedia
For the description of audio-visual data content in a multimedia environment, a binary representation of description structures is used. A binary identifier...
Method and device for ascertaining the center-of-gravity height of a
A method and the associated device for ascertaining the center-of-gravity height of a motor vehicle, in which a variable representing the rolling motion of the...
Method for monitoring a component situated in an exhaust gas region of an
internal combustion engine
A method for monitoring a component situated in an exhaust gas region of an internal combustion engine in which the low pass behavior, which is determined by the...
Method and device for operating an internal combustion engine
In a method and device for operating an internal combustion engine having an adjustable component through which a gas flows and by whose setting the gas flowing...
Control unit for a restraint system
A control unit for a restraint system fires all connected pyrotechnic firing elements. The control unit receives for that purpose, via an interface, a software...
A method of controlling a first wireless station and a second wireless station is described, the wireless stations being connected with one another via at least...
Method for operating a mobile radio network
A method for operating a mobile radio network is proposed which makes possible improved error protection of the control data to be transmitted while requiring as...
Distance measuring device
A distance measuring device has at least one oscillator (26) which produces a basic signal at a fundamental frequency (f.sub.0) and a first circuit device (30)...
Dual sensing intrusion detection method and system with state-level fusion
A system and method for intrusion detection includes a first sensor for detecting an intrusion within an area and for outputting a first signal, a second sensor...
Method for the contactless determination of a layer thickness via
resistance and inductance measurement of a...
With a method for the contactless determination of a thickness of a layer (20) made of electrically-conductive material of a component (17), a sensor composed of...
Spark plug element having defined dimensional parameters for its insulator
A spark plug which includes an end at its combustion chamber end, and an end at its connecting end, as well as a housing and an insulator situated in the...
Connecting element for a winding of an electric machine
An interconnection element for a multi-phase winding (11) that is made up of coils (12) and belongs to an electric machine, in particular a brushless mini motor,...
Micromechanical component and suitable method for its manufacture
A micromechanical component having a substrate conductive in at least some regions; an elastically deflectable diaphragm, which is conductive in at least some...
Method for the production of a micromechanical device, particularly a
micromechanical oscillating mirror device
A method for producing a micromechanical device, e.g., a micromechanical oscillating mirror device, is provided. It is provided, starting from the front side of...
Cord sleeve, and device provided therewith
An electric hand power tool has a housing, a drive motor, a power cord extending to an outside from the housing and supplying energy to the drive motor, wherein...
Sealing element and holding-down clamp for a fuel injector
A sealing element for a fuel injector insertable into a receiving bore of a cylinder head of an internal combustion engine for direct injection of fuel into a...
Reaction lever for a parking brake
A lever for moving first and second brake shoes into engagement with a drum to effect a brake application. The lever has a first end connected to the brake shoes...
Switch for power tool
A power tool includes a housing having a motor provided therein and a switch provided within the housing for activating the motor. The power tool also includes a...
A household device includes a useful storage volume that can be closed by a door and a storage compartment disposed below, above, or to the side of the useful...
Fuel injector nozzle seal
A fuel injector for the direct injection of fuel into the combustion chamber of a mixture-compressing internal combustion engine having external ignition...
Circular saw bench
A table saw (10) includes a table top (16) over which a saw blade (20) is positioned. The upper region is covered by a guard (26) which is height-adjustable...
Gear drive unit with speed measurement
Gearset-drive unit (10), in particular for use in motor vehicles, comprising a drive wheel (16) that meshes with a driven wheel (22),wherein a sensor wheel (26)...
A micromechanical rotation-rate sensor includes a substrate, an anchoring device provided on the substrate, as well as a first spiral spring device and a second...
Airflow meter with device for the separation of foreign particles
A device is provided for determining at least one parameter of a medium flowing in a line in a main flow direction, e.g., a parameter of the intake air mass of...
Voice intercom unit
Method and communication system for exchanging data between at least two
stations via a bus system
A method and communication system for exchanging data between at least two stations that are connected to one another via a distributed bus system, in which the...
Method and communication system for data exchanging data between users of
a bus system
The present invention provides a method and a communications system for the exchange of data between at least two users who are in contact with one another using...
Method for calibration of the cylinder sensors suite on an internal
combustion engine with individual cylinder...
A method for calibrating at least two sensors for sensing a variable characterizing the combustion process in an internal combustion engine of a motor vehicle,...
Method for operating an internal combustion engine
In a method for operating an internal combustion engine, a first data quantity is derived based on a signal of a first sensor which detects the pressure in a...
Method for controlling an electromagnetic valve, in particular for an
automatic transmission of a motor vehicle
A method for controlling an electromagnetic valve, in particular for an automatic transmission of a motor vehicle. With known methods, electromagnetic valves are...
Device for identifying the risk of a rollover
A device for detecting rollover includes a stereo camera in the direction of travel. The camera allows the distance to an object outside the vehicle to be...
Network component for an optical network comprising an emergency operation
function, especially for an optical...
A network component (3d) for an optical network (1) is described, including a coupling device (2; 4, 5) for optical coupling of the network component (3d) to the...
Method and device for transmitting data
A data transmission method in which a CDMA-coded data signal is transmitted between a transmitter and a receiver in the form of a data stream of spread data...
Device for releasable fastening of an accessory and accessory for such a
The invention is based on a device (10), in particular a laser distance measuring device, having a first mount for releasable fastening of a first accessory...
Device for emitting and receiving electromagnetic radiation
A device for transmitting and receiving electromagnetic radiation includes separate antennas for transmitting and for receiving electromagnetic radiation and in...
Device for determining the passability of a vehicle
A device for determining the ability of a vehicle to pass obstacles is used to estimate whether a vehicle is able to pass between obstacles on the basis of the...