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Slide switch for a power tool
A power tool includes a variable speed motor coupled to a drive member. A power circuit electrically connects the variable speed motor to a power source. A...
Hand-held machine tool having automatic shaft locking
A hand-held machine tool device, in particular, for a screwdriver (12a-h), having a locking device (14a-h) for locking a power take-off unit (16a-h), and having...
Monitoring device of a machine tool
A monitoring device of a machine tool, in particular a circular saw bench, includes a safety unit having at least one first sensor. The monitoring device...
Tool change magazine for a motor-driven machine tool and machine tool
A tool change magazine for a motor-driven machine tool, in particular a handheld machine tool with a tool which is to be driven in rotation, has an annular or...
Electronic device having a housing made of profile material
The disclosure relates to an electronic device comprising an insertion housing produced from a profile element having a closed cross-section and including a...
Arrangement for video surveillance
The invention relates to an arrangement for video surveillance with at least one video camera which can be directed into different positions by a remote...
Method for suppressing interferences in a sampling process as well as a
device for carrying out the method
A method is provided for suppressing interferences in a sampling process. The method includes the method step of sampling an analog useful signal at a sampling...
A battery module including a plurality of battery cells; a housing fixing a position of the plurality of battery cells; and a barrier between adjacent ones of...
Integrated diode array and corresponding manufacturing method
An integrated diode array and a corresponding manufacturing method are provided. The integrated diode array includes a substrate having an upper side, and a...
Method and device for carrying out an onboard diagnosis
A method for checking a function of an actuator or a sensor of a system, having the following steps: controlling the actuator within a time window if at least...
Acceleration sensor and method for operating an acceleration sensor
An acceleration sensor has a substrate, a seismic mass and a detection unit. The seismic mass is configured to be deflected based on an external acceleration...
Ultrasonic transducer for use in a fluid medium
An ultrasonic transducer for use in a fluid medium is proposed. The ultrasonic transducer includes at least one transducer core which has at least one...
Method for verifying the plausibility of a measuring device for
determining the quality of an aqueous urea...
A method for verifying the plausibility of a measuring device for determining a quality of an aqueous urea solution in a reservoir of an SCR catalyst system...
Storage medium for map data, method for generating maps, and navigation
A storage medium on which geographic data of a geographic region are stored together as map units, a corresponding method for generating a map from the...
Twist jack stand apparatus and method
A load supporting stand that having a longitudinal axis is disclosed. The supporting stand has an upper column that includes a shaft having a first end and a...
Brake system master-cylinder seal
Master-cylinder seal housed in a groove around a piston has a core connected to three annular and concentric lips. The core rests against a side of the groove...
Method for producing a spindle for a spindle drive, a roller screw drive
comprising such a spindle and use of...
The disclosure relates to a threaded shaft for a roller screw drive, for example for an electromechanical brake booster or an electromechanical power steering...
Cavity package design
A semiconductor device. The device including a substrate having electrical traces, at least one of a MEMS die and a semiconductor chip mounted on the substrate,...
Diaphragm chuck and machine tool
A diaphragm chuck for a machine tool has a first clamping diaphragm and a second clamping diaphragm which is offset relative to the first clamping diaphragm...
Display screen with an animated graphical user interface
Control device and method for operating an electrical machine driven by an
The invention relates to a method for operating an electrical machine (1) controlled by an inverter (2), wherein the inverter (2) comprises half-bridge branches...
Method for starting a synchronous machine
In a method for starting a synchronous machine, a default torque is predefined, and a rotational speed of the synchronous machine is adjusted after starting. A...
The invention relates to an electric machine, comprising a rotor (8; 50; 76) and a stator (9; 29; 77), wherein the rotor (8; 50; 76) and/or the stator (9; 29;...
Method for limiting a switch-on current in an electrical system
The disclosure describes a method for limiting a switch-on current in an electrical system which is supplied with power by a battery. During a switch-on...
A rechargeable battery includes: an electrode assembly in a case; a cap plate coupled to an opening of the case; a rivet electrically connected to the electrode...
A secondary battery including an electrode assembly, the electrode assembly including electrode plates and a separator interposed between the electrode plates,...
Piezoelectric based MEMS structure
In one embodiment, a method of deforming a MEMS structure includes providing a base layer, providing a first piezoelectric slab operably connected to a surface...
MEMS infrared sensor including a plasmonic lens
A method of fabricating a semiconductor device includes forming an absorber on a substrate, and supporting a cap layer over the substrate to define a cavity...
Data storing exhaust gas probe
The invention relates to an exhaust gas probe (120) for measuring properties of the exhaust gas of internal combustion engines, wherein at least one data...
Two-speed transmission and electric vehicle
A two-speed transmission is provided. The transmission comprises a planetary gear train (8) having a sun gear, a fixed annular gear (8b), at least one planet...
Method for operating a temperature-limiting device, temperature-limiting
device and electrical apparatus
In a method for operating a temperature-limiting device of an electrical unit activatable for a limited time period by way of an activation signal, the...
Method for manufacturing a structured surface
A method is described for manufacturing a micromechanical structure, in which a structured surface is created in a substrate by an etching method in a first...
Passivation layer for harsh environments and methods of fabrication
A method of fabricating a passivation layer and a passivation layer for an electronic device. The passivation layer includes at least one passivation film layer...
Production process for a micromechanical component and micromechanical
A production process for a micromechanical component includes at least partially structuring at least one structure from at least one monocrystalline silicon...
Method and device for initiating an operation of a motor vehicle under
A method for initiating an operation under emergency conditions of a motor vehicle, the method including detecting a malfunction of a component of the motor...
Method and device for carrying out a stationary holding function on a
A method for controlling a valve for maintaining brake pressure in a specified region of a brake circuit in a motor vehicle, in which the valve is controlled...
Wiper blade for a windscreen wiper
The invention relates to a wiper blade for a windscreen wiper, comprising a wiper strip on which at least one support rail (312, 314) is disposed, wherein said...
Fastener for fastening and/or temporarily fixing a component on a retainer
provided with an opening, as well as...
A fastener for fastening and/or temporarily fixing a component on a retainer provided with an opening, having two flexible catch pins which are situated at a...
Method and device for actuating an electric machine in the motor starting
The present invention relates to a method (30) for actuating an electric machine (14) in the motor starting mode by means of a power electronic system (10), in...
Battery system and method for identifying unauthorized module replacement
in a battery system
A battery system includes a central battery management controller and a plurality of battery modules, which each have a module controller, and a readout device...
Control element for a hand power tool
An electric hand power tool includes a cylindrical device section, a control element displaceable about the cylindrical device section, and an electric scanning...
Control device for a hand-held power tool
A hand-held power tool, in particular to a screwing device, includes a control device for controlling and/or regulating the tool movement of a tool holder...
Assembly and production of an assembly
An assembly having a substrate and at least one component fastened thereon by sintering using a sintering agent, in particular sintering paste. The sintering...
Adapter for holding a hole saw on a power tool
An adapter for holding a hole saw on a power tool includes a driver, a threaded spindle, and a connecting bushing, via which the threaded spindle and the driver...
Method for transmitting data
A method for transmitting data between two devices, in which data frames of the data are temporally adjusted in such a way that a constant number of flanks is...
Apparatus for regulating an energy system and method for operating an
The present invention provides compensation of rapid fluctuations in voltage in a DC-to-DC converter. For this, the primary side of the DC-to-DC converter is...
Brush device for an electric machine, and electric machine
A brush device (100) for an electric machine (10), having a brush (20) which is arranged in a brush guide element (21; 21a) so as to be longitudinally...
Electrical machine having a contact element for electrically connecting
An electrical machine, in particular a generator, preferably a claw pole generator, having a contact element for electrically connecting electrical components,...
Apparatus and method for charging an electrical energy store from an AC
Apparatus for charging an electrical energy store from an AC voltage source. The apparatus includes a rectifier device with a capacitor interconnected in...