Abstract: A utility vehicle trailer having a vehicle electrical distribution system. The vehicle electrical distribution system includes a control unit having a first voltage transformer device. The electrical energy for operating at least one consumer connected to the control unit in a first operating state of the control unit is provided via an energy supply connection, via which the vehicle electrical distribution system is connected, at least in the first operating state, to an electrical energy source of an electronic braking system of the utility vehicle trailer. Electrical energy for operating the at least consumer in a second operating state of the control unit is provided by an electrical energy store of the utility vehicle trailer. The first voltage transformer device is configured to decouple a first ground potential connected to the energy supply connection from a second ground potential connected to the electrical energy store of the utility vehicle trailer.

Abstract: A Ni-based superalloy composition to be used for powder-based additive manufacturing (AM) technology, such as selective laser melting (SLM) or electron beam melting (EBM). The cracking susceptibility during an AM process is considerably reduced by controlling the amount of elements, especially Hf, that form low-melting eutectics.

Abstract: A sample input interface for inputting samples into a detecting unit of an in-vitro diagnostic analyzer. The sample input interface comprises a sample input port comprising an outer input-port side configured for plugging-in an open end of a sample container and an inner input-port side, an aspiration needle comprising an upstream end and a downstream end, where the downstream end is fluidically connected or connectable to the detecting unit and where the upstream end is configured to alternately couple to the inner input-port side and to a fluid supply port. The outer input-port side is further configured to alternately couple to a fluid supply port while the upstream end of the aspiration needle is coupled to the inner input-port side in order to rinse the sample input port with fluid aspirated by the aspiration needle from a fluid supply unit via the sample input port.

Abstract: A Ni-base superalloy composition to be used for powder-based additive manufacturing (AM) technology, such as selective laser melting (SLM) or electron beam melting (EBM). The cracking susceptibility during an AM process is considerably reduced by controlling the amount of elements, especially Hf, that form low-melting eutectics.

Abstract: A Ni-base superalloy composition to be used for powder-based additive manufacturing (AM) technology, such as selective laser melting (SLM) or electron beam melting (EBM). The cracking susceptibility during an AM process is considerably reduced by controlling the amount of elements, especially Hf, that form low-melting eutectics.

Abstract: A drive for adjusting the damper of a building air vent has a main body formed with a receiving aperture. A bearing ring is arranged in the receiving aperture and secured to the main body. The bearing ring has a circumferential direction, wherein the bearing ring has a first end and a second end in circumferential direction. The first end and the second end can be spaced apart in the circumferential direction such that there is a gap between the first end and the second end. A hub for actuating the drive shaft of the damper is fixed to the bearing ring such that the hub is rotatably mounted on the main body relative to the bearing ring.

Abstract: A Ni-base superalloy composition to be used for powder-based additive manufacturing (AM) technology, such as selective laser melting (SLM) or electron beam melting (EBM). The cracking susceptibility during an AM process is considerably reduced by controlling the amount of elements, especially Hf, that form low-melting eutectics.

Abstract: A method for producing a metallic component comprises the steps of first preparing a component by means of an additive manufacturing process, and second exposing said manufactured component to a heat treatment. Improved properties of the resulting component are achieved by said heat treatment comprising a zone annealing step.

Abstract: A method for optically monitoring an object within a monitoring area includes transmitting light rays with a light transmitting unit that form a line of light on the object. The line of light reflected from the object is imaged on an array of receiving elements that detects the reflected line of light and produces receiving element signals that correspond to measuring points on the object. The receiving element signals are evaluated to structure a distance profile of the object using a triangulation principle. The evaluating includes generating at least one evaluation window which covers in a first direction a local region extending along the line of light and in a second direction a distance range, and using the measuring points located farthest outside within the evaluation window for a left limit point and a right limit point for determining object data.

Abstract: A drive for adjusting the damper of a building air vent has a main body formed with a receiving aperture. A bearing ring is arranged in the receiving aperture and secured to the main body. The bearing ring has a circumferential direction, wherein the bearing ring has a first end and a second end in circumferential direction. The first end and the second end can be spaced apart in the circumferential direction such that there is a gap between the first end and the second end. A hub for actuating the drive shaft of the damper is fixed to the bearing ring such that the hub is rotatably mounted on the main body relative to the bearing ring.

Abstract: A method for optically detecting objects includes emitting light rays that are projected as a light line onto an object structure to be detected. The light rays are imaged on a matrix of receiving elements of a receiver to produce receiving element signals. The receiving element signals are evaluated by a triangulation principle to generate a distance profile. The evaluating includes: generating at least one evaluation window which encompasses a local range extending in a direction along the light line, generating a number of object points representing outputs of the respective receiving element that correspond to respective distances extending in a second direction, and generating a binary state information as a function of the number object points that fall within the evaluation window.