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Method for diagnosing a differential pressure sensor situated in an air
duct of an internal combustion engine
A method for diagnosing a differential pressure sensor situated in an air duct of an internal combustion engine, including: selecting a tolerance range for an...
Sensor arrangement for a hydraulic displacer unit
A sensor arrangement for a hydraulic displacer unit includes a plurality of sensors which, at least in some sections, are positioned jointly in a sensor...
Method for unsupervised non-intrusive load monitoring
A method distinguishes electrical signals corresponding to an activation or deactivation of a single electrical power consuming device from an electrical signal...
Modified hose flush device and method
A refrigerant recovery system includes a refrigerant storage unit, a refrigerant charge path, a flushing path, a processor, and a memory. The refrigerant...
Hydraulic block for a slip-controlled vehicle brake system
A hydraulic block for a slip-controlled vehicle brake system has a plurality of receptacles configured to receive hydraulic components, such as solenoid valves,...
Internal gear pump including a separating piece
An internal gear pump for a slip-controlled hydraulic vehicle braking system has a pinion, an internal gear and a separating piece which is arranged between the...
Valve for metering fluid
A valve for metering fluid having a valve assembly which meters the fluid, and a hydraulic coupler assigned to the valve assembly. The coupler has a housing cup...
Method for diagnosing a tank ventilation system
In an internal combustion engine having a turbocharger and a compressor, a discharge point of a tank ventilation system is provided in the intake passage of the...
Method for regulating a boost pressure of an engine
In a method for regulating a boost pressure of an engine which has a compressor, an actual boost pressure and a setpoint boost pressure are used as input...
Epi-poly etch stop for out of plane spacer defined electrode
In one embodiment, a method of forming an out-of-plane electrode includes forming an oxide layer above an upper surface of a device layer, etching an etch stop...
Method for determining a triggering condition for recalibration of an
automatic parking brake
A method for determining a triggering condition for recalibration in an automatic parking brake includes determining a motor current which is expected at a...
The invention relates to a wiping device, in particular a wiping device for a motor vehicle pane, comprising a retaining element (10a-10f) with at least one...
Device and method for actuating a drive unit of a wiper system
The invention relates to a device and a method for actuating a wiper system. The device comprises a drive unit (2) for driving at least one wiper arm (4), and a...
Mass-coupling arrangement for a vehicle
The invention relates to a battery support arrangement (12) for a vehicle (10), with a battery-holding element (14) for receiving a battery (16), a guide...
Hand power tool
A hand power tool, in particular an angle grinder, includes a drive unit and an electronic unit. The hand power tool further includes an after-run cooling unit...
The present invention describes a valve/mill arrangement (1) comprising a valve (2) having a valve housing (11) with an inlet opening (12) and an outlet opening...
Display screen with graphical user interface
Display screen with graphical user interface
Video system for displaying image data, method and computer program
A video system 1 for displaying image data. The system includes a server (2) having a coder device (5) which can be operated in a number of operating modes, and...
Activation apparatus and method for activating a direct voltage converter
The invention relates to an activation apparatus (20) for a galvanically decoupled direct voltage converter having a synchronous rectifier, comprising a signal...
Direct current electric machine
The disclosure relates to a direct current electric machine comprising a housing, a rotor having coils configured as electromagnets, and a stator with stator...
Hydraulic-electrical transducer, transducer arrangement and method for
driving a transducer
A hydraulic-electrical transducer, a transducer arrangement having a plurality of such transducers, and a method for driving a hydraulic-electrical transducer...
Method for enhancing a battery management system, battery management
system, battery system and motor vehicle
A method for enhancing a battery management system for determining at least one limit value for a first characteristic variable of a battery. The method...
A battery module including a plurality of battery cells each having a vent; an insulating member on the battery cells, the insulating member having a plurality...
Drive circuit for n contactors and a method for driving n contactors
The disclosure provides a drive circuit for n contactors, which circuit comprises a first input and a second input as well as n first connections and n second...
Multi-surface model-based tracking
Systems and methods for detecting a vehicle. One system includes a controller. The controller is configured to receive images from a camera mounted on a first...
Method and device for supplying a collision signal pertaining to a vehicle
collision, a method and device for...
A method for supplying a collision signal pertaining to a vehicle collision includes: generating a collision signal that represents at least one characteristic...
Method for detecting a correlation
A method for detecting a correlation of a first ring oscillator with a second ring oscillator and a system for carrying out the method are provided. In the...
Method for locking a wake-up signal
A method for locking a control device, the control device to be wakened by a wake-up signal, in which the wake-up signal is blocked by an excess-temperature...
Pedal travel transducer and pedal unit
A pedal travel transducer has sensors and a pedal unit which has a pedal travel transducer. The pedal travel transducer has a transducer which experiences a...
Hall effect sensor
The invention relates to a Hall effect sensor for recording the direction of a magnetic field, comprising a plurality of Hall effect sensor elements (10a, 10b)...
Device and method for measuring a maximum cell voltage
A device for measuring a maximum cell voltage among cell voltages of a plurality of battery cells connected in series includes a plurality of ohmic resistors...
Sensor device for sensing a gas, method for operating a sensor device for
sensing a gas and production method...
A sensor device for sensing a gas includes a sensing region, and a readout region that is electrically and mechanically connected to the sensing region by way...
Temperature controlled service hoses for improved refrigerant charge
A method and charging apparatus for adding refrigerant to refrigerant system are provided. The disclosure includes thermally conditioning the interior of the...
Refrigerant conversion kit and method for a refrigerant recovery unit
A method for converting a refrigerant recovery unit from use with a first refrigerant to use with a second refrigerant includes the steps of opening, with a...
The invention relates to a solenoid valve (100), which has a valve rod (141), an electromagnetic actuation device (131, 135, 139) for deflecting the valve rod...
Four-chamber cylinder for a hydraulic actuating device with emergency
function and hydraulic actuating device...
A four-chamber cylinder comprises a first piston device including a first piston and a first piston rod, the first piston delimiting a first chamber and a...
Rolling bearing assembly of an exhaust gas turbocharger
A rolling bearing assembly for a rotor of a turbine includes a bearing housing and a bearing cartridge. The bearing cartridge may include an outer shell and an...
Glow plug driving control apparatus
A glow plug driving control apparatus. The glow plug driving control apparatus includes a glow switch 2 and a glow plug 1 which are connected in series between...
Method for operating an internal combustion engine for favorable exhaust
The invention discloses a method for operating a drive device (10), in particular in a motor vehicle, comprising an internal combustion engine (12) and at least...
Method and device for determining a lane-adaptation parameter for a
lane-keeping system of a vehicle, as well...
A method for determining a lane-adaptation parameter for a lane-keeping system of a vehicle having at least one surround sensor. The method includes reading in,...
Brake system and method of operating
A vehicle braking system includes a master cylinder coupled to a brake pedal and establishing fluid communication to wheel cylinder(s) of primary and secondary...
The invention is based on a wiper device for a motor vehicle window, with a wiper arm adaptor unit (10a-10f) and a wiper blade adaptor unit (12a-12f), which, in...
Method for operating an electric traction drive system, and associated
A method for operating an electric traction drive system includes monitoring each of battery modules during operation for satisfactory functioning to detect a...
Tool chucking device
A tool chucking device, especially an oscillation tool chucking device, includes at least one chucking unit which has at least one chucking element for clamping...