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Device for adjusting the armature stroke in a reversible linear drive unit
A device for adjusting the armature stroke in a reversible linear drive unit comprising an excitation coil and an armature displaceable in the magnetic field of...
Method and device for recording the registration of the connection of a
household appliance to a bus line...
The aim of the invention is to record the registration of the connection of a household appliance to a bus line configuration to which a plurality of household...
Fuel injection system
A fuel-injection system including a fuel injector, having a plurality of spray-discharge orifices, which meters fuel into a combustion chamber of an internal...
What is disclosed is a hydraulic drive mechanism for a blanking or forming machine comprising a working cylinder having several pressure chambers, the piston of...
Method of operating an internal combustion engine by determining angular
positions of a crankshaft and camshaft
A method of operating an internal combustion engine in a motor vehicle has the steps of determining angular positions of a crankshaft and a camshaft from signals...
Method of making a differential pressure sensor
In a method for manufacturing a micromechanical semiconductor component, e.g., a pressure sensor, a locally limited, buried, and at least partially oxidized...
Tool accessory case having product indicator indicia surface inserts
A preferred embodiment of the present invention is directed to a tool accessory case having a first and a second housing member pivotally connected to each other...
Method and device for operating an internal combustion engine having a
A method and a device for operating an internal combustion engine having a catalytic converter are described making it possible to heat the catalytic converter...
Device for sucking up particles to be collected and a floor vacuum cleaner
A device for sucking up particles to be collected, in which at least one collecting compartment for collecting these particles is connected via an inlet opening...
Surveillance camera housing
Angle attachment for power tool
An angle attachment of a hand-held power tool, such as a spiral cutting tool, includes an angle attachment housing having an open first end adapted to be...
Method and device for controlling and/or regulating an internal combustion
A device and a method for controlling and/or regulating an internal combustion engine, in particular an internal combustion engine having direct injection. A...
A fire alarm for an installation via a housing that is flush with the ceiling, having at least one light source arranged in the housing and at least one light...
Laminated armature core for an electric motor
In an armature packet (1) for an electric motor, having a plurality of armature laminations (2, 3), in each of which a plurality of winding slots (4) for...
An electric motor has a hollow-cylindrical motor housing containing end plates that are mounted in the motor housing via respective centering flanges. A discrete...
Integrated microarray analysis
The present invention relates to methods for identifying analyte nucleic acids present in a sample comprising nucleic acid molecules, said method comprising the...
The invention relates to an injector for a common rail injection system of an internal combustion engine, having an injector housing, a valve element disposed in...
Fuel injection device for an internal combustion engine
A fuel injection device for an internal combustion engine includes a housing and at least one valve element which cooperates with a valve seat on an injection...
The invention relates to a wheel brake for a motor vehicle including an electromechanical actuating device and a hydraulic actuating device, which are redundant....
High-pressure pump for a fuel injection system of an internal combustion
A high-pressure pump has at least one pump element, with a pump piston which is guided displaceably in a cylinder bore of a housing part of the high-pressure...
Method and device for operating an internal combustion engine
A method and a device for operating an internal combustion engine improve the response of the internal combustion engine and increase its torque. An exhaust...
High-pressure sensor housing which is simplified by means of a connection
element (also emc)
A device for measuring pressure, in particular for measuring high pressure, is provided, having a pressure sensor situated in a sensor housing, the sensor...
Device and method of preventing pirated copies of computer programs
A device and a method of preventing pirated copies of computer programs. The device has input and output devices for bidirectional data exchange with an...
Control and evaluation system for a compound sensor
A control/evaluation system for a set of sensors, in particular in motor vehicles, has a plurality of areas, each of which has at least one controller and a...
Method and device for warning the driver of a motor vehicle
A method and a device for warning the driver of a motor vehicle about a traffic situation involving an increased collision risk are provided. For this purpose,...
Autonomous in-vehicle navigation system and diagnostic system
A method and system for a wireless interface to the electronics of an automotive vehicle for a remote application in the vehicle or within communication range of...
Lane changing assistant for motor vehicles
A lane changing assistant for motor vehicles, having a speed control system and a surroundings sensor system for recording the traffic environment including the...
Method and device for operating a vehicle
A method and a device for operating a vehicle provide a convenient and flexible function for limiting a performance quantity, in particular the speed or the...
Method for controlling a hybrid drive of a vehicle
A method for controlling a hybrid drive of a vehicle, the hybrid drive including an internal combustion engine and at least one electric machine as the drive...
Method and device for synchronizing at least one node of a bus system and
a corresponding bus system
Method of synchronizing at least one user of a bus system which is operated with a preselectable system clock period (NTU), a local clock period (LNTU) and a...
System and method to perform network node localization training using a
A method and system for determining a location of at least one stationary node of a wireless network, which includes providing a predetermined path within a...
Radar antenna array
For suppressing secondary lobes in pulsed radar systems, the antenna characteristics of the transmitting antenna and the receiving antenna are designed so that...
System and method for monitoring the surroundings of a vehicle
A system and method for monitoring the surroundings of a vehicle, having sensors for detecting characteristics of the surroundings and means for processing the...
Temperature compensation for silicon MEMS resonator
Thermally induced frequency variations in a micromechanical resonator are actively or passively mitigated by application of a compensating stiffness, or a...
Integrated microstructure sensor element for detecting thermodynamic
variables of a fluid
An integrated microstructure sensor element is proposed for detecting thermodynamic measured variables of a fluid. To that end, a supporting body, particularly a...
Device for opening and closing a mobile element
A device for opening and closing an opening (11), in particular in a motor vehicle, by means of a motor-driven, movable part (10), with a control unit (26) and a...
Currents-sensing switching circuit
A current-sensing switching circuit includes a first terminal clamp for the current feed for a first unit, based on the state of a second unit the state of which...
Catalytically active layer
A catalytically active layer that is used, for example, as an electrode for a solid electrolyte-based sensor element of a gas sensor for determining a gas...
Method for etching structures in an etching body by means of a plasma
A method is proposed for etching structures into an etching body, in particular, recesses which are laterally precisely defined by an etching mask, into a...
Display device for a motor vehicle
Indicating device for a motor vehicle, having at least one lighting element that is mounted in the housing of a mirror, for example by gluing it onto the mirror...
Hand-held power tool with a torque-limiting unit
A hand-held power tool has a motor output shaft, a tool driver, a torque-limiting unit with which a maximum torque transferred from the motor output shaft to the...
Hand machine tool with a removeable tool holder
A hand power tool has a striking element via which a tool (10) in a tool holder (12) can be driven in striking fashion, which the tool holder can be detachably...
Method for operating an internal combustion engine
A method for operating an internal combustion engine, particularly of a motor vehicle, is described. The engine has a number of cylinders (Z1, Z2, Z3, Z4), and...
Method for operating an internal combustion engine
In a method for operating an internal combustion engine with an electrically openable and closable fuel injector (18), the injectors are reliably held open in...
Valve actuator for actuating a gas exchange valve of an internal
A valve actuator for operating a gas exchange valve of an internal combustion engine has a sleeve-shaped positioning piston which is connected to a valve stem,...
Device for determining at least one parameter of a medium flowing in a
conduit and having a separation opening...
Devices for determining at least one parameter of a medium flowing in a conduit, in particular for determining the air-mass flow in the intake tract of an...
Method for determining a fuel pressure related fault and operating an
internal combustion engine based on the fault
The invention relates to a method for operating a combustion engine (1) comprising a fuel-driven heat engine (5), which permits a differentiation of faults...