Abstract: In a refrigerant compressor comprising an overall housing with a motor housing portion, in which there is arranged a motor chamber having, provided therein, an electric motor comprising a stator and a rotor, and with a compressor housing portion which has a compressor unit, in order to be able to mount the stator as easily as possible it is proposed that the stator is mounted in the motor housing portion by means of supporting elements inserted into the motor housing portion, which supporting elements on the one hand abut against a stator-receiving surface of the motor housing portion and on the other hand surround the stator inserted into the supporting elements on its outer side and support it spring-elastically relative to the stator-receiving surface.

Abstract: The invention relates to a distributor device (1) for generating an aerosol (8) comprising both gas and sealant, wherein the distributor device has at least one gas connector (2) for connection to at least one compressed-air source (11), at least one sealant connector (3) for connection to at least one sealant container (12), and one or more than one connecting element (4) for connection to a pneumatic vehicle tire (16), characterized in that the distributor device has a metering unit (5) for metering the sealant quantity fed to the distributor device. The invention also relates to a system for sealing and inflating pneumatic vehicle tires, and to a method for sealing pneumatic vehicle tires or inflatable technical articles, and to the use of a dosing unit for generating an aerosol.

Abstract: A method for operating a brake system of a motor vehicle. The motor vehicle has a vehicle body and multiple wheels mounted relative to the vehicle body by a wheel suspension on the vehicle body. The vehicle body is capable of executing a pitching movement by the wheel suspension. The brake system has a wheel-individual wheel brake for at least some of the wheels. A pitch angle of the vehicle body is monitored, and the wheel brakes are actuated as a function of the acquired pitch angle. The pitch angle is calculated as a function of normal forces acting on the wheels.

Abstract: A detergent composition includes a detersive surfactant and a graft polymer.

Abstract: A method for the production of granulate suitable for the production of extrusion-blow-molded hollow bodies, comprising: sorting by type, washing, and comminuting PET articles originating from a post-consumer collection of plastic packaging, removing contaminants from the PET articles, premixing PET material from various types of the sorted PET articles so that a Trouton ratio of mixed PET material at a shear rate of 50 to 200 s?1 is less than 4, drying the PET material, melting the dried PET material, pressing the PET material through a filter, dividing the PET material into individual melt streams, cooling and solidifying the melt streams in a water bath and separating the solidified melt flows into pellets, wherein the pellets have an intrinsic viscosity of 0.5 to 0.75 dl/g, crystallizing the pellets, and drying and condensing the crystallized pellets in a solid-phase polycondensation reactor until they reach an intrinsic viscosity of 1.0 to 1.7 dl/g.

Abstract: Computer-implemented methods predict the temporal profile of at least one composition comprising a plurality of fragrance ingredients which are able to provide, fragrance, odor, or smell. The methods comprise using a processor to: retrieve a diffusion measure of how fast each fragrance ingredient diffuses into a headspace; form groups of fragrance ingredients having the same or a similar diffusion measure; determine the olfactive contribution of each fragrance ingredient; calculate the total olfactive contribution of a group of fragrance ingredients as the sum of the olfactive contributions of all fragrance ingredients forming said group; and provide a virtual olfactive fingerprint of the at least one composition based on the total olfactive contributions of the groups of fragrance ingredients and the diffusion measures of the groups of fragrance ingredients.

Abstract: A method for operating an antilock brake system of a vehicle, in which a braking torque at at least one wheel of the vehicle is cyclically controlled in at least build-up phases and reduction phases, in order to prevent locking of the wheel. In a build-up phase, the braking torque is increased until a maximum adhesion at the wheel is exceeded, and in a subsequent reduction phase, the braking torque is reduced by a differential braking torque, which is ascertained, using a wheel acceleration value of the wheel measured after the build-up phase and a target acceleration value for the wheel.

Abstract: An assistance system for optimizing a forage harvesting process is disclosed. The assistance system supports a user in optimizing an agricultural job that describes a forage harvesting process. Optimizing the forage harvesting process comprises at least the planning and/or execution of the forage harvesting process chain effecting the implementation of the agricultural job. The forage harvesting process chain comprises process steps and agricultural work machines which process the agricultural job in a specified sequence. The assistance system optimizes execution of the agricultural job according to specified strategies by selecting optimal values for work parameters and an optimized sequence of process steps.

Abstract: Computer-implemented methods predict the temporal profile of at least one composition comprising a plurality of fragrance ingredients which are able to provide, fragrance, odor, or smell. The methods comprise using a processor to: retrieve a diffusion measure of how fast each fragrance ingredient diffuses into a headspace; form groups of fragrance ingredients having the same or a similar diffusion measure; determine the olfactive contribution of each fragrance ingredient; calculate the total olfactive contribution of a group of fragrance ingredients as the sum of the olfactive contributions of all fragrance ingredients forming said group; and visually depict or visualize a virtual olfactive fingerprint of the at least one composition by displaying the total olfactive contributions of the groups of fragrance ingredients in an order that is based on the diffusion measures of the groups of fragrance ingredients.

Abstract: A method for optically scanning and measuring an environment using a 3D measurement device is provided. The method includes steps that are performed prior to operation. These steps include positioning a near-field communication (NFC) device adjacent the 3D measurement device. An NFC link is established between the NFC device and the 3D measurement device. An identifier is transmitted from the NFC device to the 3D measurement device. It is determined that the NFC device is authorized to communicate with the 3D measurement device based at least in part on the identifier. Commands are transferred to the 3D measurement device from the NFC device based at least in part on determining the first NFC device is authorized. At least one communication path is activated. The 3D measurement device is connected to a network of computers and measurement data is transmitted from the 3D measurement device to the network of computers.

Abstract: An electric side door drive assembly for a vehicle having a length-adjustable electric actuator to bring about opening and closing of the side door, and a door movement sensor unit designed to detect stopping and a current position of the side door during opening or closing of the side door. In the event of stopping of the side door detected by the door movement sensor unit, a controller determines, on the basis of side door position data provided by the door movement sensor unit, a necessary current strength which is to be supplied to the electric motor to hold the side door in its current position, and to deliver the necessary current strength to the motor of the actuator for a holding operation.

Abstract: A sealing arrangement for a wheel bearing having a first bearing part and a second bearing part integrally connected to a wheel bearing flange, and rolling bodies being guided between said bearing parts, includes a carrier element and a stop part. The carrier element is connected to the first bearing part, an elastic element is provided on the carrier element, and the carrier element has a fastening section connected to the first bearing part. The elastic element has a sealing lip. The stop part is fastened to the second bearing part and in sliding contact with the sealing lip. The wheel bearing flange has an axial projection provided such that the projection protrudes in the direction of a cavity formed by an axial projection of the first bearing part. An inner surface of the axial projection of the wheel bearing flange forms a seat for the stop part.

Abstract: A lead anchor for neuromodulation includes a solid anchor block having at least one opening and a lumen. The opening is connected with the lumen and has a longitudinal axis. The lumen is configured to receive a portion of the neuromodulation lead. An anchor body at least partially covers the anchor block. A fixing element has a fastening portion and a head portion. To achieve a lead anchor that is more robust against axially acting forces, so that primarily a slippage of the lead or a slippage of the lead anchor can be prevented, the fastening portion is configured to be inserted along the axis into the opening to fix the portion of the neuromodulation lead. The head portion includes at least one first stop feature having a dimension in a radial direction with respect to the axis that is greater than a diameter of the opening.

Abstract: In order to improve a refrigerant compressor of the type mentioned in the introduction such that it is ensured that, even in the event of a tilt along a longitudinal direction of the refrigerant compressor unit relative to a horizontal course of the longitudinal direction, lubricant can reliably be drawn off by suction out of the lubricant sump, in order to prevent excessive accumulation of lubricant in the lubricant sump, it is proposed that there should be provided on the bottom side of the motor compartment a receiving point that takes a form such that the receiving point supplies lubricant from the lubricant sump to the suction-removal unit.

Abstract: In order to increase the efficiency, in respect of the quantity of refrigerant to be compressed, of a reciprocating piston compressor for refrigerant, comprising a compressor housing having at least one compressor stage that has at least one cylinder unit, wherein a piston is movably arranged in the cylinder unit, a cylinder drive that is arranged in the compressor housing, for the at least one piston, a valve plate that closes off a cylinder chamber and is provided with at least one suction valve which, for its part, has a suction opening, arranged in the valve plate and closable by a suction vane, and has at least one outlet valve with an outlet opening, wherein the at least one suction valve and the at least one outlet valve are associated with the respective cylinder chamber, and a cylinder head that is arranged on an opposite side of the valve plate to the cylinder chamber, it is proposed that the valve plate should have, on its side facing the cylinder chamber, a recess, which is arranged inside an exte

Abstract: Disclosed is a control device for a peristaltic pump which delivers a medium in pulsating pressure cycles, the control device controlling a speed of the peristaltic pump in such a way that a maximum volume flow (Qmax) is achieved without exceeding a pressure limit (pGrenz) in the delivery line. In certain embodiments, it is proposed to calculate a prediction pressure (pfutur) for each pressure cycle (P) for an expected maximum pressure within the pressure cycle (P) on the basis of at least the pressure (pist) in the output line and to limit the maximum volume flow (Qmax) by using the prediction pressure so that the pressure (pist) in the output line does not exceed the pressure limit (pGrenz) in the pressure cycle (P).

Abstract: A refrigeration system, in particular a transport refrigeration system, comprising: a refrigerant circuit, which in particular works using CO2 as the refrigerant and in which there is guided a total mass flow of the refrigerant; a high-pressure-side heat exchanger arranged in the refrigerant circuit and cooling refrigerant compressed to a high pressure; at least one cooling stage which expands the principal mass flow from the intermediate-pressure collector to a low pressure in at least one cooling expansion member and in so doing makes refrigeration capacity available at a low-pressure-side heat exchanger; and a refrigerant compressor unit which compresses the principal mass flow from a low pressure to a high pressure, wherein the refrigerant compressor unit has a first compressor stage for compressing, to a medium pressure, the refrigerant of the principal mass flow supplied at low pressure, and a second compressor stage for compressing, to a high pressure, the refrigerant of the principal mass flow that ha

Abstract: A sealing arrangement for a wheel bearing having a first bearing part and a second bearing part integrally connected to a wheel bearing flange, and rolling bodies being guided between said bearing parts, includes a carrier element and a stop part. The carrier element is connected to the first bearing part, an elastic element is provided on the carrier element, and the carrier element has a fastening section connected to the first bearing part. The elastic element has a sealing lip. The stop part is fastened to the second bearing part and in sliding contact with the sealing lip. The wheel bearing flange has an axial projection provided such that the projection protrudes in the direction of a cavity formed by an axial projection of the first bearing part. An inner surface of the axial projection of the wheel bearing flange forms a seat for the stop part.

Abstract: A header for an implantable medical device includes at least an antenna and a receptacle for receiving a signal transmission line. Either one or a combination of the antenna and the receptacle are encased in a dielectric material. The dielectric material can be one of or include one of a polymer, a ceramic material, polyoxymethylene, polysulfone, polybutylene terephthalate. A medical device and a method for assembling a medical device are also provided.

Abstract: In order to improve a refrigerant compressor, comprising an overall housing with a motor housing portion and a compressor housing portion, which has a cylinder housing with a cylinder head, wherein the cylinder head has a cylinder head lower part arranged on the cylinder housing and a cylinder head upper part which closes off the cylinder head and has at least one outlet chamber integrated in the cylinder head upper part, in such a way that it is possible to provide optimal protection for the cylinder head, it is proposed that the cylinder head is covered by means of a hood which engages over the cylinder head upper part on an upper side facing away from the cylinder head lower part with a hood cover and over the cylinder head in the region of its peripheral side with a hood skirt surrounding the cylinder head.