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Ceramic sheathed-element glow plug with electrically conductive powder
pellet contacting element and method for...
A ceramic sheathed-element glow plug includes a ceramic glow element made of an electrically conductive layer and an electrically insulating layer, in which the...
Method for producing diaphragm sensor unit and diaphragm sensor unit
In a method for producing a diaphragm sensor unit having a semiconductor material substrate, a flat diaphragm and an insulating well for thermal insulation below...
A fuel injector for fuel injection system of an internal combustion engine includes a solenoid coil, an armature acted upon in a closing direction by a return...
Injector for a common rail fuel injection system, with shaping of the
A common rail injector is proposed which offers great freedom in designing the course of the preinjection main injection and of the injection pressure. Moreover,...
Fuel injector having an expansion tank accumulator
An electromechanical fuel injector for an internal combustion engine. The fuel injector includes a pump unit and a control valve assembly in communication with...
Fuel injector for diesel engines
A unitary fuel injector and nozzle assembly comprising a high-pressure piston pump and a cylinder body that define a high-pressure fuel pump chamber. An injector...
Fuel injection device for an internal combustion engine
A fuel injection device having a fuel pump for each cylinder of an internal combustion engine, which fuel pump has a pump piston that is driven in a stroke...
Fuel injection nozzle
In a fuel injection nozzle having a nozzle body, a nozzle needle that is displaceable in the nozzle body, a piezoelectric actuator that is connected to the...
Pressure accumulator, and method for producing the same
A pressure accumulator has a housing having at least one pressure medium opening, a diaphragm chamber arranged inside the housing and having a side wall which is...
Method and device for controlling an output variable of a drive unit in the
A method and a device for controlling an output variable of a drive unit in the starting phase is described. A controller is provided, regulating the actual...
Sealing system for a gas sensor and a method for manufacturing the sealing
A gas sensor includes a sensor element for determining at least one physical quantity of a gas, e.g., for determining the concentration of a gas component in an...
Method for operating an internal combustion engine
An internal combustion engine in a motor vehicle, for example, is equipped with a combustion chamber, into which fuel may be injected in a rich mode of operation...
Method for manufacturing piezoelectric actuators and a piezoelectric
A method for a parallel manufacturing of a plurality of piezoelectric actuators and a corresponding piezoelectric actuator utilize a plurality of thin foils...
Method and device for controlling operational sequences
A method and a device for controlling operational sequences, particularly in a vehicle, at least one sensor having a connection unit being connected via a bus...
Method and device for situation-dependent and driver-dependent attenuation
of ESP stabilization measures
A device and a method for regulating at least one vehicle dynamics controlled variable (vGi) which describes a motion of a vehicle, is described. At least one...
Method for controlling the sensitivity of a microphone
A method for controlling the sensitivity of at least one microphone in which video data of a sound source, in particular a speech source, is recorded by a...
Method and apparatus for stabilizing a vehicle in the presence of a tilt
A method and apparatus for stabilizing a vehicle in the presence of a tilt tendency are described. For this purpose, for at least one wheel, a variable...
Insulation element and method for introducing winding elements into grooves
on an armature
The present invention relates to an insulator element for lining at least one armature slot of an electrical machine. According to the invention, it is provided that...
Powdered metal composite material and starting material and method for
producing such a composite material
In order to state a powdered metal composite material having a high specific electrical resistance and having good mechanical strength, very good resistance to...
Universal pressed screen for various connector designs
A multipole electrical plug connector which is provided with a mating connector for a disconnectable connection having one or more contact elements, as well as...
High efficiency one-piece centrifugal blower
The arrangement features a centrifugal impeller that exhibits relatively high operating efficiency and high pressure capability, and can be easily constructed as...
Electric tool comprising a universal mounting for tool attachments
The invention relates to an electric power tool with a housing, in which a drive mechanism is received; the electric power tool includes a shaft, with a chuck...
Method for adjusting the amount of flow at a fuel injection valve
A method for adjusting the flow quantity in a fuel injector, that has an excitable actuation element, a valve-closure member that can be moved axially along a...
Method for detecting rollover occurrences in a motor vehicle
A method for detecting rollover occurrences in a motor vehicle and activating appropriate restraining devices, the rate of rotation of the vehicle about at least...
Method and electronic control unit for controlling the regeneration of a
fuel vapor accumulator in internal...
Method for controlling a tank venting valve between an internal combustion engine and a fuel vapor storage unit, with the stored fuel vapor being supplied from...
Method and arrangement for operating an internal combustion engine
The invention is directed to a method and an arrangement for operating an internal combustion engine wherein the vapor pressure curve is determined with a...
Method and apparatus for monitoring a drive unit of a vehicle and/or
components allocated thereto
In an apparatus and a method for monitoring a drive unit of a vehicle and/or components allocated thereto, a torque variable is determined that characterizes the...
Mount for connecting automotive fan motor to housing
The motor of an automotive cooling fan system is attached to a housing by either bayonet mount, screw mount, or axial-snap features on both motor and housing, as...
Sensor for measuring the viscosity of a liquid
A sensor for measuring the viscosity of a fluid, which has an oscillator. The oscillator is dipped into the fluid. The surface of the oscillator is provided with...
To prevent foreign particles from entering the inlet of a solenoid valve during assembly in a coolant circuit, a particle filter is connected upstream of the inlet.
Washing machine control panel
Method and control apparatus for operating an internal combustion engine
An internal combustion engine includes a combustion chamber, a crankshaft and inlet and outlet valves. The engine is operated with a method wherein a fresh air...
Device for implementing control or regulating functions and a method of
controlling or regulating in a vehicle
A device for implementing control or regulating functions in a motor vehicle having at least one control unit, at least one peripheral element, and at least one...
Apparatus for operating a magnet vehicle
An apparatus for operating a magnet vehicle, especially a magnetically levitated vehicle. The apparatus includes a long stator linear motor with at least one...
Cooktop with temperature sensor
In a cooktop with a cooktop plate, in particular, made from glass ceramic, beneath which at least one heating element is disposed, for heating a cooking vessel...
Fuel injection valve
A fuel injector, especially a fuel injector for injection systems of internal combustion engines, includes a solenoid which works together with an armature and a...
Fuel injection device
An injection nozzle of a stroke-controlled fuel injection device has a control chamber for triggering a nozzle needle and also has a nozzle chamber connectable...
Injector for a fuel injection system for internal combustion engines, with
hydraulic prestressing of the...
An injector, actuated by a piezoelectric actuator with a hydraulic booster, for a fuel injection system for internal combustion engines is disclosed, in which...
Fuel injection system for an internal combustion engine
A fuel injection system having a prefeed pump, through which fuel from a fuel supply container is pumped to a high-pressure pump, and by means of the...
Method and device for controlling an internal combustion engine
A method and a device is described for controlling an internal combustion engine using fuel metering. The fuel metering is divisible into at least a first...
Connection between two shaft ends, positioned coaxially one behind the
other, of a gas shuttle valve in an...
A connection between two shaft ends situated coaxially one behind the other, of a gas exchange valve of an internal combustion engine and a piston rod of a valve...
Rotation speed sensor
A yaw-rate sensor is proposed having a first and a second Coriolis element (100, 200) which are arranged side-by-side above a surface (1) of a substrate. The...
Method, computer program, and control system for operating a motor vehicle
having an internal combustion engine
A method for operating a motor vehicle having an internal combustion engine. In the method, the operation of the motor vehicle is influenced as a function of at...
A spiral antenna which can be supplied in different modes with different transmission characteristics is described. The spiral antenna includes four...
A slotted antenna can be used for operation in multiple frequency ranges. The slotted antenna has a first electrically conducting disc which is offset from an...
Semiconductor component and a method for identifying a semiconductor
The invention concerns a semiconductor component and a method for identifying a semiconductor component that comprises at least one semiconductor substrate...
Hand-held machine tool for grinding, polishing, or the like
The invention is based on a hand power tool for grinding, polishing, or the like, having a drive motor, a gear coupled with the drive motor, and a grinding wheel...
A micromirror (5), a micro-oscillating mirror in particular, having an at least largely cantilevered mirror surface (10) which may be displaced from the rest...
Device and method for controlling at least one operating-dynamics variable
of a vehicle in a closed loop
Device and method for controlling at least one operating-dynamics variable of a vehicle in closed loop. The device includes a braking system which contains a...
Fuel injector and method for its operation
A fuel injector, particularly an injection valve for fuel-injection systems of internal combustion engines, has a first piezoelectric or magnetostrictive...