Abstract: A method for producing an ultra-high-strength hot-rolled structural steel includes producing a steel alloy with a carbon content not greater than 0.2%, avoiding a diffusive transformation of the austenite by achieving a transformation delay through the addition of manganese, chromium, and boron, and casting the steel alloy. The cast steel alloy is heated and hot rolled to form a steel strip which is then immediately hardened and mechanically straightened to produce mobile dislocations, wherein the boron, manganese and chromium delay diffusive transformation from an austenite structure to achieve formation of a martensite structure during the hardening. The steel strip is then annealed at a temperature between 100 and 200° C.

Abstract: A planetary transmission (1) with a differential (3) and at least one set of planetary gears (6) and with a common planetary carrier (9) for the differential (3) and the set of planetary gears (7) and with at least one set of planet journals (18). The planet journals (7) and first differential gears (11) of the differential (3) are seated so as to follow one another axially on in each case one planet journal (18) and, here, are axially separated from one another by way of the intermediate web (20). The intermediate web (20) which extends in radial directions runs axially between a first toothing plane (I) and a second toothing plane (II).

Abstract: A system and method for identifying an earth fault in a resonant grounded medium voltage network that employs a REFCL compensation system. The method derives a zero-sequence real power from a phase voltage to ground on each phase and a current on each phase and aligns the zero-sequence real power in time with a magnitude of a zero-sequence voltage provided by the REFCL compensation system. The method determines when the zero-sequence real power and the zero-sequence voltage exceed predetermined thresholds. The method delays the magnitude of the zero-sequence voltage for a predetermined period of time when the zero-sequence voltage exceeds the threshold and determines that the fault is occurring when both the time aligned zero-sequence real power exceeds the threshold and the magnitude of the zero-sequence voltage exceeds the threshold for the predetermined period of time at the same time.

Abstract: An improved readout circuit for a charged particle detector and a method for operating the readout circuit are disclosed. An improved circuit comprises an amplifier configured to receive a signal representing an output of a sensor layer and comprising a first input terminal and an output terminal, a capacitor connected between the first input terminal and the output terminal, and a resistor connected in parallel with the capacitor between the first input terminal and the output terminal. The circuit can be configured to operate in a first mode and a second mode. The capacitor can be adjustable using a capacitance value of the capacitor to enable control of a gain of the circuit operating in the first mode and control of a bandwidth of the circuit operating in the second mode.

Abstract: A smart multi-modal vehicular air filtration management system including a first filter element and a second filter element disposed in a fresh air housing, wherein the fresh air housing has an inlet and an outlet. Additionally, a third filter element is provided which is disposed in a cabin housing, the cabin housing having one or more inlet. A fluid channel arranged between the fresh air and cabin housing. Finally, a diverter is included which is disposed near an outlet of the fresh air housing, wherein the diverter is configured to cause air to flow through the fresh air housing selectively through one or both of the first filter element and the second filter element.

Abstract: A smart multi-modal vehicular air filtration management system including a first filter element and a second filter element disposed in a fresh air housing, wherein the fresh air housing has an inlet and an outlet. Additionally, a third filter element is provided which is disposed in a cabin housing, the cabin housing having one or more inlet. A fluid channel arranged between the fresh air and cabin housing. Finally, a diverter is included which is disposed near an outlet of the fresh air housing, wherein the diverter is configured to cause air to flow through the fresh air housing selectively through one or both of the first filter element and the second filter element.

Abstract: An electrically operable final drive train for a motor vehicle including an electric machine that can be energized by a power electronics unit and a transmission arrangement which is coupled to the electric machine in a torque-transmitting manner. An electrical high-voltage interface is formed between the power electronics unit and the electric machine, and the power electronics unit is received in an inverter housing. The inverter housing is passed through by at least one first busbar, and which is electrically conductively coupled to the electric machine. The first busbar passes through an EMC filter element arranged inside the inverter housing.

Abstract: Systems for depositing coatings onto surfaces of molds and other articles are generally provided. In some embodiments, a system is adapted and arranged to cause gaseous species to flow parallel to a filament array. In some embodiments, a system comprises one or more mold supports that are translatable.

Abstract: Systems for depositing coatings onto surfaces of molds and other articles are generally provided. In some embodiments, a system is adapted and arranged to cause gaseous species to flow parallel to a filament array. In some embodiments, a system comprises one or more mold supports that are translatable.

Abstract: A smart multi-modal vehicular air filtration management system including a first filter element and a second filter element disposed in a fresh air housing, wherein the fresh air housing has an inlet and an outlet. Additionally, a third filter element is provided which is disposed in a cabin housing, the cabin housing having one or more inlet. A fluid channel arranged between the fresh air and cabin housing. Finally, a diverter is included which is disposed near an outlet of the fresh air housing, wherein the diverter is configured to cause air to flow through the fresh air housing selectively through one or both of the first filter element and the second filter element.

Abstract: A system (100) comprising: a first unit (104) and one or more second units (104). The first unit (102) comprises: a timing reference (114) configured to provide a master-timing-reference-signal; a master time block configured to provide a master-time-signal (117) for the first unit (102) based on the master-timing-reference-signal; and a first interface (122) configured to: receive timestamped-processed-second-RF-signals from the one or more second units (104); and provide a first-unit-timing-signal (262) to the one or more second units (104) based on the master-time-signal.

Abstract: A method for a vehicle, in particular a vehicle which is operated in an at least partially automated manner, for detecting an impact event. The method includes of: a. developing a driving environment model for the vehicle as a function of first sensor signals from at least one driving environment sensor system of the vehicle; b. using the driving environment model to determine a probability of contacting an object; c. opening a measurement window for second signals of a contact sensor system as a function of the determined contact probability; d. detecting an impact event as a function of the second sensor signals, in particular within the measurement window.

Abstract: The present invention relates to a warning device for a mining control module for facilitating a replacement. Accordingly, a warning device for a mining control module is suggested, which comprises a housing that is configured to be coupled with an opening provided at an outer surface of the control module, wherein the housing defines an inner cavity, and an alarm module which is arranged in said cavity and is configured to be releasably coupled to an inner control unit of the control module via said opening for receiving a control signal. The housing comprises a first portion that extends along a longitudinal axis and is configured to extend at least in part through the opening and a radially extending second portion that is configured to extend over the outer surface of the control module so as to cover the opening, when the device is coupled to the control module.

Abstract: The invention relates to a device for welding a connection region of a film to a connection part having an axial direction. In the case of conventional devices, there is the risk of steep workpiece edges causing uncontrolled weak spots in the film and in the weld seam. According to the invention, the film is extended in a controlled manner such that the film has a length reserve. The film is extended in such a way that the film has a deformation cross-section that runs out such that the deformation is not visible on the final product. In this connection, the invention further relates to a use of a film, to a method for welding, to a method for producing bags, to a system for producing bags, and to a bag.

Abstract: A planetary transmission (1) with a differential (3) and at least one set of planetary gears (6) and with a common planetary carrier (9) for the differential (3) and the set of planetary gears (7) and with at least one set of planet journals (18). The planet journals (7) and first differential gears (11) of the differential (3) are seated so as to follow one another axially on in each case one planet journal (18) and, here, are axially separated from one another by way of the intermediate web (20). The intermediate web (20) which extends in radial directions runs axially between a first toothing plane (I) and a second toothing plane (II).

Abstract: A system (100) comprising: a first unit (104) and one or more second units (104). The first unit (102) comprises: a timing reference (114) configured to provide a master-timing-reference-signal; a master time block configured to provide a master-time-signal (117) for the first unit (102) based on the master-timing-reference-signal; and a first interface (122) configured to: receive timestamped-processed-second-RF-signals from the one or more second units (104); and provide a first-unit-timing-signal (262) to the one or more second units (104) based on the master-time-signal.

Abstract: The invention relates to a bag contour welding tool for welding a foil to form an open bag, where the bag contour welding tool has a recess between two head lines, to a device for filling this bag with this bag contour welding unit, to a welding tool for airtight sealing of an opening of a bag for medical purposes with a bag contour welding unit, to a method of filling a bag with a device that has a filling needle, the bag being manufactured with a bag contour welding tool, to a method of manufacturing a bag with a bag contour welding tool, to a plant for manufacturing and filling a bag, the bag being manufactured with a bag contour welding unit, and to a bag which is manufactured and filled with this plant. The invention allows a filling of a bag, in particular a bag for medical purposes, without the necessity of providing a filling port on the bag. In this way, resources and costs can be saved, preventing damage to the environment.

Abstract: The invention relates to a method for producing an ultra-high-strength hot-rolled structural steel, wherein a steel is produced with a carbon content that is not greater than 0.

Abstract: A method for a vehicle, in particular a vehicle which is operated in an at least partially automated manner, for detecting an impact event. The method includes of: a. developing a driving environment model for the vehicle as a function of first sensor signals from at least one driving environment sensor system of the vehicle; b. using the driving environment model to determine a probability of contacting an object; c. opening a measurement window for second signals of a contact sensor system as a function of the determined contact probability; d. detecting an impact event as a function of the second sensor signals, in particular within the measurement window.

Abstract: A filter medium (1) includes a substrate layer (2) and a nanofiber layer (3), the nanofiber layer (3) being connected to the substrate layer (2) by adhesive and/or hot-melt adhesive fibers (4) which pass through the nanofiber layer. In the sequence of layers, the nanofiber layer (3) is located between the substrate layer (2) and the adhesive and/or hot-melt adhesive fibers (4). An adhesion promoter layer (6) is present between the nanofiber layer (3) and the substrate layer (2), which adhesion promoter layer comprises an adhesion promoting agent applied over the surface of the substrate layer (2), the nanofiber layer (3) being fixed to the substrate layer (2) by means of the adhesion promoter layer (6). A method for producing the filter medium (1) and a use of the filter medium (1) are also disclosed.