Abstract: A movement apparatus for industrial automation, in particular for handling a workpiece, including: a fluidic actuator to which a pressurised fluid can be applied, with a actuator element, and a pressurised fluid provision device which is designed to apply the pressurised fluid to the fluidic actuator according to a control signal, in order to move the actuator element into a predefined position. The pressurised fluid provision device is designed to, whilst the actuator element is in movement to the predefined position, successively change a pressure of the pressurised fluid and/or a throttle opening which is used for providing the pressurised fluid, according to a predefined value course, in order to adapt the movement of the actuator element.

Abstract: The present disclosure relates to a method for operating a control device for a motor vehicle, and to the motor vehicle. The method comprises the following steps: determining usage data that describes a usage behavior for a respective function that can be provided by a first software provided to the control device; checking, for the respective function, whether the usage is below a predetermined minimum usage according to the determined usage data; for each function for which it has been determined, upon checking, that the usage is below the predetermined minimum usage, providing a removal option for at least partially removing the function from the control device; in the event that the provided removal option is activated, provide a second software for the control device by means of which the respective removed function is not executable; and operating the control device by means of the provided second software.

Abstract: A method determines information about a change of a mobile gardening, forestry, construction or soil-working device, wherein the gardening, forestry, construction or soil-working device has a motor drive system. The method includes: a) repeated detection of a characteristic variable of the motor drive system in respect of time, b) comparison of at least one first value of the detected characteristic variable or a variable based on it from a first time period and at least one second value of the detected characteristic variable or the variable based on it from a second time period with one another, and c) storage of the information about the change of the gardening, forestry, construction or soil-working device depending on a result of the comparison.

Abstract: A heat pump includes a housing; a liquefier and an evaporator arranged inside the housing; and a compressor interposed between the evaporator and the liquefier in terms of fluid flow, the compressor having a motor, an impeller connected to the motor, and a diffusor, the diffusor having a diffusor portion extending between the motor and the impeller, the diffusor portion having at least two parts, a first part of the diffusor portion being connected to the housing and a second part of the diffusor portion being connected to the motor, wherein the first part of the diffusor portion has an opening, wherein the second part of the diffusor portion is configured to close the opening, and wherein the opening is dimensioned such that the impeller is removable from the housing through the opening.

Abstract: A bearing holder includes an inner portion and an outer portion, wherein the inner portion includes a receiving contour for receiving the bearing and the outer portion is configured to be mounted on a housing. A transition area between the inner portion and the outer portion includes a spring. The transition area is at least partly in a plane perpendicular to an axial axis of the receiving contour and is at least partly in a plane with at least one part of the inner and the outer portion. The transition area includes an attenuator and the attenuator is configured to attenuate a vibration of the inner portion to reduce a transfer of the vibration from the inner portion to the outer portion. Further, an electric motor, a method for producing a bearing holder and a method for operating a bearing holder are described.

Abstract: In a method for data collection by means of a vehicle fleet and a control center, the control center produces data collection tasks for data collection and transmits at least one of the data collection tasks (6) to at least one vehicle in the vehicle fleet, the vehicles in the vehicle fleet being identifiable by means of vehicle attributes. The control center links each data collection task with an objective, wherein the vehicle attributes of the vehicles logged in to the control center are compared with the objectives of the data collection tasks, after which, if the objective of one of the data collection tasks matches the vehicle attributes of one of the vehicles, the corresponding data collection task is transmitted to the corresponding vehicle, after which a data collection device in the vehicle acquires task-specific data and transmits it to the control center.

Abstract: A dough processing machine for treating products in the food industry may comprise at least two workstations arranged consecutively along a transport path of products, where operation of the workstation, in a direction of transport being the first one, depends on a first performance parameter L1 and operation of the workstation, in the direction of transport being the second one, depends on a second performance parameter L2. The dough processing machine may further comprise a control unit which is connected to the workstations for adjusting the performance parameters, and an input device connected to the control unit via which a factor F = L 1 L 2 can be adjusted. The control unit is configured to adjust the performance parameters of the first workstation and the second workstation as a function of F and to leave all other factors F nm = L n L m unchanged, where Ln, Lm are performance parameters of different workstations n, m.

Abstract: A movement apparatus for industrial automation, in particular for handling a workpiece, including: a fluidic actuator to which a pressurised fluid can be applied, with a actuator element, and a pressurised fluid provision device which is designed to apply the pressurised fluid to the fluidic actuator according to a control signal, in order to move the actuator element into a predefined position. The pressurised fluid provision device is designed to, whilst the actuator element is in movement to the predefined position, successively change a pressure of the pressurised fluid and/or a throttle opening which is used for providing the pressurised fluid, according to a predefined value course, in order to adapt the movement of the actuator element.

Abstract: The present disclosure relates to an apparatus for controlling/regulating the travel speed of a utility vehicle comprising at least one drive motor, at least one hydraulic pump, at least one control slide valve, at least one hydraulic travel motor, at least one further hydraulic drive, as well as at least one controller. In accordance with the present disclosure, the travel speed of the at least one hydraulic travel motor is controlled/regulated via at least the speed of the drive motor, while the at least one further hydraulic drive does not provide any drive power.

Abstract: A heat pump includes a housing; a liquefier and an evaporator arranged inside the housing; and a compressor interposed between the evaporator and the liquefier in terms of fluid flow, the compressor having a motor, an impeller connected to the motor, and a diffusor, the diffusor having a diffusor portion extending between the motor and the impeller, the diffusor portion having at least two parts, a first part of the diffusor portion being connected to the housing and a second part of the diffusor portion being connected to the motor, wherein the first part of the diffusor portion has an opening, wherein the second part of the diffusor portion is configured to close the opening, and wherein the opening is dimensioned such that the impeller is removable from the housing through the opening.

Abstract: A method is for the safe starting of a combustion engine in a handheld, portable work apparatus. When starting, start rpm limiting is activated when the rotational speed of the combustion engine exceeds an activation rotational speed that lies above the coupling rotational speed of a centrifugal coupling. After activating the start rpm limiting for at least one working cycle, an intervention in the ignition is carried out such that the rotational speed of the combustion engine decreases. After the rotational speed has decreased below a lower engagement rotational speed, an intervention in the ignition is carried out such that the rotational speed increases. If the rotational speed exceeds an upper engagement rotational speed, an intervention in the ignition is again carried out such that the rotational speed decreases. The upper engagement rotational speed and/or the lower engagement rotational speed is/are changed with an increasing number of consecutive working cycles.

Abstract: An actuating drive for an air deflector device on a vehicle includes a controllable electric motor having an output shaft; a step-down mechanism having a first worm drive and a second worm drive, the first worm drive being coupled by a first worm to the output shaft of the electric motor, the first worm drive having a worm wheel configured to be brought into operative connection with a worm of the second worm drive, the second worm drive having a worm wheel configured to drive the adjustment shaft for the air deflector device; and a mechanical actuating force transmitter configured to transmit an actuating force to the air deflector device.

Abstract: In a method for data collection by means of a vehicle fleet and a control center, the control center produces data collection tasks for data collection and transmits at least one of the data collection tasks (6) to at least one vehicle in the vehicle fleet, the vehicles in the vehicle fleet being identifiable by means of vehicle attributes. The control center links each data collection task with an objective, wherein the vehicle attributes of the vehicles logged in to the control center are compared with the objectives of the data collection tasks, after which, if the objective of one of the data collection tasks matches the vehicle attributes of one of the vehicles, the corresponding data collection task is transmitted to the corresponding vehicle, after which a data collection device in the vehicle acquires task-specific data and transmits it to the control center.

Abstract: A method is for the safe starting of a combustion engine in a handheld, portable work apparatus. When starting, start rpm limiting is activated when the rotational speed of the combustion engine exceeds an activation rotational speed that lies above the coupling rotational speed of a centrifugal coupling. After activating the start rpm limiting for at least one working cycle, an intervention in the ignition is carried out such that the rotational speed of the combustion engine decreases. After the rotational speed has decreased below a lower engagement rotational speed, an intervention in the ignition is carried out such that the rotational speed increases. If the rotational speed exceeds an upper engagement rotational speed, an intervention in the ignition is again carried out such that the rotational speed decreases. The upper engagement rotational speed and/or the lower engagement rotational speed is/are changed with an increasing number of consecutive working cycles.

Abstract: A supporting body (1) for guiding or tensioning a circumferential traction mechanism of a traction drive, a front side (12) that has an elongated sliding surface for making contact with the traction mechanism, a rear side (2) that lies opposite and includes an elongated receiving groove (5) for form-fittingly receiving a reinforcement panel, the receiving groove (5) being formed by delimiting elements (3) which protrude, at the sides of the groove, from the rear side, and at least two delimiting elements (3, 3?) on one side of the receiving groove (5) being separated in the longitudinal direction by a spacing in the form of a gap (4).

Abstract: An actuating drive for an air deflector device on a vehicle includes a controllable electric motor having an output shaft; a step-down mechanism having a first worm drive and a second worm drive, the first worm drive being coupled by a first worm to the output shaft of the electric motor, the first worm drive having a worm wheel configured to be brought into operative connection with a worm of the second worm drive, the second worm drive having a worm wheel configured to drive the adjustment shaft for the air deflector device; and a mechanical actuating force transmitter configured to transmit an actuating force to the air deflector device.

Abstract: A rolling bearing including an outer ring, an inner ring and two annular, cage-guided rolling body rows, the two rolling body rows being axially pre-stressed by at least one spring element which is disposed therebetween, the two rolling body rows each being pre-stressed against a rim at the end of the outer ring, while the inner ring is axially movable against the restoring force of the spring element.

Abstract: A rolling bearing including an outer ring, an inner ring and two annular, cage-guided rolling body rows, the two rolling body rows being axially pre-stressed by at least one spring element which is disposed therebetween, the two rolling body rows each being pre-stressed against a rim at the end of the outer ring, whilst the inner ring is axially movable against the restoring force of the spring element.

Abstract: A supporting body (1) for guiding or tensioning a circumferential traction mechanism of a traction drive, a front side (12) that has an elongated sliding surface for making contact with the traction mechanism, a rear side (2) that lies opposite and includes an elongated receiving groove (5) for form-fittingly receiving a reinforcement panel, the receiving groove (5) being formed by delimiting elements (3) which protrude, at the sides of the groove, from the rear side, and at least two delimiting elements (3, 3?) on one side of the receiving groove (5) being separated in the longitudinal direction by a spacing in the form of a gap (4).

Abstract: A braking apparatus for work machines has at least two brakes, each having at least one braking circuit. The braking circuits can each be actuated via at least one control valve, and the control valves can be controlled independently of one another. A processing unit, by which the control valves can be controlled or regulated, an operating circuit, via which the braking circuits can be controlled or regulated manually, and at least one pressure supply are provided, and the control valves can be controlled or regulated under predetermined conditions by the processing unit.