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A piezoelectric actuator, in particular for injectors in internal combustion engines, is provided which includes a piezoelectric module including a ceramic body...
Method for determining a correction characteristic curve
A method for determining a correction characteristic curve for adapting a characteristic curve of an injection system, in which the correction characteristic...
Method for systematically treating errors
A method for systematically handling errors, and an assemblage for carrying out the method, are presented. The method serves for systematically handing errors...
User station of a bus system and method for transmitting data between user
stations of a bus system
A user station of a bus system includes: a counter for counting each message which is sent without error and/or each message which is received without error,...
Method for controlling the movement of a component or machine element
inhibited by friction
A method for controlling the movement of a component or machine element inhibited by friction, an adaptive pilot control being carried out, in which a variable...
Method for reducing a light intensity of a projection device
A method for reducing a light intensity of a projection device is provided which includes the following steps: projecting information in the form of a visual...
Intake gas sensor with vortex for internal combustion engine
A gas sensor includes a sensor housing and a sensing element located within the sensor housing. The sensing element defines an axis. The sensing element has a...
Fuel injection valve, internal combustion engine and fuel injection method
It is an object of the present invention to reduce the penetration of a fuel spray directed toward a certain area in a cylinder, thereby reducing oil dilution...
Fuel supply pump
A fuel supply pump in which even when a tappet slides at high speed, a sliding balance of the tappet is maintained and improved durability is achieved by...
Diesel fuel pump module
A diesel fuel pump module for use within a diesel fuel tank includes a reservoir defining a fuel storage volume. A jet pump having an inlet is positioned within...
Metering module featuring air gap insulation
The invention relates to a device for cooling a metering module (10), in particular a module for metering an operating agent/auxiliary agent such as a reducing...
Method for concentrating sample constituents and for multiplying nucleic
acids from a biological sample which...
A method is disclosed for concentrating sample constituents and for multiplying nucleic acids from a biological sample which are containing in the sample...
Micromechanical inertial sensor and method for manufacturing same
A micromechanical inertial sensor includes an ASIC element having a processed front side, an MEMS element having a micromechanical sensor structure, and a cap...
Packaging for a wiper blade
A packaging for a wiper blade includes a cuboidal folding box and an intermediate packaging for receiving the wiper blade and to be received in the folding box....
Method for actuating an automatic parking brake
A method for releasing a brake device for an automatic parking brake, a corresponding device, and a control device enable safely releasing the parking brake...
Welded contactor checking systems and methods
A system includes a plurality of batteries, first and second relays, a relay control module, and a welding indication module. The batteries are electrically...
A hammer mechanism is provided, which has at least one impact-generation unit which includes a strike element, a clamping chuck drive shaft mounting the strike...
Mechanical hand tool device
The disclosure relates to a mechanical hand tool device, in particular a fret and/or a reciprocating saw device, including a locating unit having at least one...
Saw assembly with bevel gear drivetrain
A saw assembly including a housing, a motor, a first bevel gear, and a second bevel gear. The motor is located in the housing and includes a motor shaft...
Portable attachment for aligning a power tool and method
An aligning attachment includes a support aligned relative to a workpiece by a base and a collar slidably connected to the support. The aligning attachment is...
Front cover for a housing enclosing a camera
The invention provides for a front cover (10) adapted for a housing enclosing a camera. The front cover (10) comprises an aperture (12) covered by a window (14)...
Secured transmission of a sequence of data to be transmitted
A method for transmitting a sequence of data blocks to be transmitted includes: one first piece of authentication data and one second piece of authentication...
Secure desktop interface
An apparatus and system for providing a secure user interface restricting the access of users to selected functions, files, and communications by implementing a...
Method and device for serial data transmission which is adapted to memory
A method for exchanging messages via a bus in accordance with CAN standard ISO 11898-1, the logical structure including a start-of-frame bit, an arbitration...
Converter unit for an asynchronous machine
A converter unit having at least one output. The at least one output is configured to be connected to a coil of an asynchronous machine. The converter unit is...
Method for producing a machine component for an electrical machine,
machine component and electrical machine
The invention relates to a method for producing a machine component (1) for an electrical machine, wherein the machine component (1) is formed with a...
Method for controlling the temperature of at least one battery element,
battery and motor vehicle with such a...
A method for controlling the temperature of at least one battery element, a battery, and a motor vehicle that has the battery includes specifying a temperature...
Electrical contact system for contacting a coil
An electrical contact system is provided for contacting a coil, in particular a coil of a rotational speed sensor, having: a holding body, the holding body...
The invention relates to a contact pin, comprising an angular end section, which is in particular designed for connecting to a wire or plug, wherein the angular...
Lithium battery with charging redox couple
In accordance with one embodiment, an electrochemical cell includes a negative electrode including a form of lithium, a positive electrode spaced apart from the...
Device for carrying out a cryptographic method, and operating method for
A device for carrying out a cryptographic method has an input interface for receiving input data, an output interface for outputting output data, and a...
A locator for capacitively sensing an object includes a transmission electrode to which an excitation signal can be applied, a reception electrode, a sensing...
Method for manufacturing a solenoid valve
A method is described for manufacturing a solenoid valve, in particular a fuel injector, the solenoid valve having a valve needle which is movably guided in the...
Hydraulic dual axial piston machine
A hydraulic dual axial piston machine includes a first driving unit and a second driving unit arranged one behind the other in the direction of the axis of a...
Method for controlling variable displacement pump
A method for controlling a variable displacement pump by calculation by a controller using a closed-center-type directional control valve, the method allowing...
Voltage control in a vehicle electrical system
A method for maintaining a predetermined voltage in a battery-supported vehicle electrical system during the operation of an electrical starter includes steps...
System having a fuel distributor and a holder
A fuel injection system for high-pressure injection in internal combustion engines includes: a fuel distributor; and at least one holder which is used for...
Predictive modeling and reducing cyclic variability in autoignition
Methods and systems are provided for controlling a vehicle engine to reduce cycle-to-cycle combustion variation. A predictive model is applied to predict...
Method for operating a fuel injection system
A fuel injection system for an internal combustion engine in which pressurized fuel is made available in a pressure accumulator and a fuel pressure prevailing...
Component including two semiconductor elements between which at least two
hermetically tightly sealed cavities...
For the targeted influencing of the internal pressure within a cavity between two elements of a component, a getter material or an outgassing material is...
Method and device for assisting a driver of a vehicle in a bottleneck
A method for assisting a vehicle driver in a bottleneck, including the tasks of reading in, evaluating, and providing. In the reading in, a piece of information...
Lane assist functions for vehicles with a trailer
A system is provided for supporting lane assist functions for a vehicle towing a trailer. The system includes performing lane departure warning and lane...
Electric brake booster
An electric brake booster for a vehicle brake system includes a push bar configured to be driven by a brake pedal to move forwards in an axial direction; a...
Method for controlling a light emission of a headlight of a vehicle
A method for controlling a light emission of at least one headlight of a vehicle, which has a traffic sign recognition device. The method includes receiving at...
Vehicle having improved battery shielding
A vehicle comprising a vehicle body (2) and a battery (3) with energy storage devices (31) and a housing (32), which at least partially surrounds the energy...
A drywall screwdriver includes a housing, an element delimiting the depth of engagement, a drive unit, an outlet spindle, and a planetary gear that comprises at...
Storage system with static assignment of storage media and method for
setting up the storage system
The invention proposes a storage system having a number of M storage media, having a number of N data producers each providing a data stream and each having one...
System comprising an electrically excited machine
A system includes an n-phase separately excited electrical machine, wherein n.gtoreq.1, and a controllable first energy store that has n parallel energy supply...
Device and method for supplying an electric drive with electric current
The present invention relates to a device (100) and a method for supplying an electric drive (101) with electric current. For this purpose, three DC/DC...