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Disclosed is a directional control valve comprising a front-side connector and at least one radial connector, wherein the front faces of a valve body (valve...
Fuel-injection and a method for setting the same
A fuel injector for fuel-injection systems of internal combustion engines, e.g., for the direct injection of fuel into the combustion chamber of an internal...
Fuel injection system for internal combustion engines
A fuel injection system for internal combustion engines having a fuel injection valve communicating with a high-pressure source includes a control valve, which...
Cylinder piston drive
A cylinder-piston drive, e.g., an hydraulically controlled actuator for actuating a gas-exchange valve of an internal combustion engine, has an operating piston...
Method, computer program, and device for measuring the amount injected by
an injection system
For measuring the injection quantity (Vm) of injection systems (18), in particular in internal combustion engines, test fluid (22) is injected by the injection...
Device for determining at least one parameter of a medium flowing in a
A device for determining a parameter of a medium flowing in a line, according to the related art, does not offer sufficient protection for a measuring element...
Drying rack for a laundry dryer
A drying rack can be fixed in the drum of a tumble dryer to dispose items to be dried in a static manner. The items can be, for example, woolens or shoes that...
Method and device for calibrating an image sensor system in a motor vehicle
A method and a device for calibrating at least one image sensor system, which is located at (on and/or in and/or on top of) a motor vehicle, by the use of at...
Method and arrangement for controlling the drive unit of a vehicle
A method and an arrangement for controlling a drive unit make a vehicle speed control possible wherein operating conditions not wanted by the driver are avoided....
Method and device for controlling vehicle speed during descent
A method and a device for controlling a vehicle in which the vehicle's speed is only regulated, i.e., limited, if descent is detected. Descent detection is...
Device for supplying at least two liquid media to consumers of a fuel cell
An apparatus for delivering at least two liquid media to consumers of a fuel cell system, with a feed pump is made less complicated than known apparatuses in...
Apparatus for removing and erecting a folding-box blank
An apparatus for removing a folding-box blank (Z) from a magazine and for erecting the same has a first retaining means (6) with means (62) for gripping a first...
Drive device for displacing two linearly moveable components pertaining to
a plastic injection moulding machine
A drive device which is intended for displacing two linearly movable components of a plastics injection-molding machine at least partly at successive times, in...
Apparatus for pressing shirts having a subdivided inflatable body
A shirt-shaped inflatable body for pressing shirts and on which the shirt is stretched flat includes lateral cavities, which are inflated by an increased...
High-frequency ignition system for an internal combustion engine
A high-frequency ignition system has a waveguide and a high-frequency amplifier. In this context, the high-frequency amplifier is situated at a first end of the...
Method and arrangement for determining a fuel wall film mass
The invention is directed to a method and an arrangement for determining a fuel wall film mass in an internal combustion engine (1) having intake manifold...
Method, computer program and control and/or regulating appliance for
operating an internal combustion engine,...
An internal combustion engine (10), especially of a motor vehicle, is operated with a method wherein the fuel is injected directly into a combustion chamber (12)...
Fuel injection system for an internal combustion engine
The fuel injection system has a fuel injection valve acted upon by the pressure prevailing in a pressure chamber of the fuel injection valve and is movable by...
Fuel injection device
In a state in which a high-pressure control solenoid valve is driven to control the pressure in a common rail (refer to Step S100), when the pressure in the...
Manual appliance for contactless distance measurement
The invention has disclosed a handheld device for contactless distance measurement, having a housing (11) with a housing front (15) pointing in the measuring...
Brake booster with high kick-off emergency valve
A braking device for a motor vehicle, including a master cylinder (2) with a primary piston (3) subjected to an actuating force of an input force exerted by a...
Method and apparatus for metering a reducing agent for removing nitrogen
oxides from exhaust gases
A method and an apparatus for metering a reducing agent in which the reducing agent is delivered, via a line and a final control element that regulates the...
Device and method for exhaust-gas treatment
A device and a method for treating the exhaust gas of an internal combustion engine are proposed, comprising an ozone reactor for supplying ozone to the exhaust...
Diagnosis of a water adsorber in the exhaust of an internal combustion
A method for checking the functionality of a water adsorber in the exhaust of an internal combustion engine is provided. A sensor measures the temperature of the...
Method for detecting knock in an internal combustion engine
The method for knock detection includes establishing that knock is occurring in the internal combustion engine when the amplified knock signal exceeds a...
Method and device for controlling a vehicle
A method and a device for controlling a vehicle, in which a coordinator forms an acceleration variable for the drive train and/or a setpoint acceleration...
Shifting process control and method for coordinating shifting processes
The present invention relates to a shift sequence control to coordinate shifting, which corresponds to changes of constellations in a transmission. A change of...
An electric motor for electric hand power tools has a housing, a stator received in the housing and having a stator body composed of a plurality of axially...
Device and method for determining the lateral undercut of a structured
A device and a method for determining the extent of an at least locally lateral undercut of a structured surface layer on a sacrificial layer. The structured...
Gas sensor element and method for determining the concentration of a gas
component in a gas mixture
A sensor element and a method for determining the concentration of at least one gas component, especially of a nitrogen oxide, in a gas, mixture. For this...
Hand machine-tool comprising a dust extraction device
A hand power tool (10), in particular with integrated dust removal, that comprises a housing (12) on which a dust tube (22) is mounted that is capable of being...
The present invention concerns a connecting clip, in particular a connecting clip for a battery tester, which said connecting clip has a first clip half (10) and...
A connecting device (20) for connecting a connection hose or connection tube to a receiving device includes a tubular connection neck (2), an actuating sleeve...
Fuel injection valve
A fuel injector (1) is provided with a magnetic coil (10), which cooperates with an armature (20) acted upon by a restoring spring (23), the armature forming an...
Fuel injection valve
A fuel injector comprises a magnet coil which coacts with an armature that is impinged upon by a return spring and is configured together with a valve needle, a...
Fuel injection device with magnet valve damped in both laminar and
A fuel injection device for internal combustion engines having a magnet valve that has a damping chamber and a relief chamber which communicate hydraulically...
Method for determining the fuel/air ratio in the individual cylinders of a
multi-cylinder internal combustion...
A method is presented for determining the fuel/air ratio in the individual cylinders (single cylinder lambda) of an internal combustion engine having a plurality...
Method for operating an internal combustion engine especially of a motor
A method for operating an internal combustion engine (1), especially of a motor vehicle, is described. Air and fuel are supplied to a combustion chamber (4) of...
Fuel injection device
A check valve (8) and a booster (9) are inserted in parallel in a supplied fuel line (6) connecting a common rail (5) and an injection valve (7), a piston (10E)...
Method of and device for operating a multi-cylinder combustion engine with
variable compression ratio
In a multi-cylinder combustion engine with a variable compression ratio a start of the combustion engine is performed with a compression ratio which is reduced...
Method for determining a level, and level measuring device
A method of determining the level of a medium in a container by generating a constant magnetic field in the container, exciting an elongated sensor element to...
Air-conditioning unit with additional heat transfer unit in the refrigerant
The invention relates to an air-conditioning unit (10) for a motor vehicle with a heating heat transfer unit (28) connected to a coolant circuit (42) in an...
Wiper device especially for the panes of motor vehicles
A wiper system is proposed, which is used to clean windows, in particular of motor vehicles. The wiper system has a driven wiper arm (12), guided on the motor...
Apparatus for securing a wiper arm
The invention relates to an apparatus for securing a wiper arm, which is driven via a lever mechanism (10) that has a drive lever, connected in a manner fixed...
Vial filling apparatus
Apparatus for filling sterile containers is disclosed which defines an elongated but narrow sterile zone in which a number of operating stations are disposed. An...
A navigational device in which a position is storable by actuating a control element and this position may be input as a driving destination by re-actuating the...
Method and device for measuring a temperature variable in a mass flow pipe
A method and an arrangement are suggested for determining a temperature quantity in a mass flow line which includes a throttle position and to which an...
Device for controlling/regulating the operational sequences in a motor
A device for controlling/regulating the operational sequences in a motor vehicle. The device has a number of arrangements for control/regulation. Each of the...