Abstract: The present invention concerns a bummer device (100) for combustion of at least one fuel with at least one oxidizer, wherein the burner device (100) comprises a central longitudinal axis (102) and a main flow direction (104) which is at least approximately parallel to the central longitudinal axis, and wherein the burner device (100) comprises the following: a burner head (108) for supplying fuel and/or oxidizer to a combustion chamber, and a flame tube (106) in which the burner head (108) is arranged, wherein the burner head (108) comprises the following: at least one injection device (120, 122) with multiple injection openings (132, 164) for injection of fuel, and at least one baffle plate (116, 118) with multiple baffle openings (146, 148) for fuel and/or oxidizer, wherein the at least one baffle plate (116, 118) is arranged downstream of the at least one injection device (120,122) relative to the main flow direction (104); and/or wherein the at least one baffle plate (116, 118) comprises multiple differen

Abstract: The present invention concerns a burner device (100) for combustion of at least one fuel with at least one oxidizer, wherein the burner device (100) comprises a central longitudinal axis (102) and a main flow direction (104) which is at least approximately parallel to the central longitudinal axis, and wherein the burner device (100) comprises the following: a burner head (108) for supplying fuel and/or oxidizer to a combustion chamber, and a flame tube (106) in which the burner head (108) is arranged, wherein the burner head (108) comprises the following: at least one injection device (120, 122) with multiple injection openings (132, 164) for injection of fuel, and at least one baffle plate (116, 118) with multiple baffle openings (146, 148) for fuel and/or oxidizer, wherein the at least one baffle plate (116, 118) is arranged downstream of the at least one injection device (120, 122) relative to the main flow direction (104); and/or wherein the at least one baffle plate (116, 118) comprises multiple differe

Abstract: A recuperative burner (20) for introducing a process air (A) to be treated into the combustion space (15) of the combustion chamber of a thermal process air treatment device (10) and for discharging the flue gas (E) from the combustion space (15) comprises a heat transfer sector (40) having an internal space (46) in which a plurality of process air tubes (43) for introducing the process air (A) to the combustion space (15) extend.

Abstract: An organic molecule is disclosed having a structure of Formula I: wherein n is 0 or 1; m=1?n; X is N or CRX; V is N or CRV; Z is N or CRII; R 1 and R 2 are independently from each other selected from the group consisting of: —C1-C5-alkyl, which is optionally substituted with one or more substituents R6; —C6-C60-aryl, which is optionally substituted with one or more substituents R6, and —C3-C57-heteroaryl, which is optionally substituted with one or more substituents R6.

Abstract: A method for diagnosing a particulate filter for an internal combustion engine using a particulate filter model. A plurality of input quantities is received, an expected pressure difference between the inlet and outlet of the particulate filter is determined for an intact particulate filter using the particulate filter model based on the received input parameters, at least one expected pressure difference between the inlet and the outlet of the particulate filter is determined for at least one failure of the particulate filter, a pressure difference between the inlet and the outlet of the particulate filter is measured, the measured pressure difference is compared with the expected pressure difference for the intact particulate filter and the at least one expected pressure difference for the at least one failure of the particulate filter, and at least one diagnostic value for an intact particulate filter or a defective particulate filter is determined.

Abstract: An organic molecule is disclosed having a structure of Formula I; wherein n is 0 or 1; m=1?n; X is N or CRX; V is N or CRV; Z is N or CRII; R1 and R2 are independently from each other selected from the group consisting of: C1-C5-alkyl, which is optionally substituted with one or more substituents R6; C6-C60-aryl, which is optionally substituted with one or more substituents R6 and C3-C57-heteroaryl, which is optionally substituted with one or more substituents R6.

Abstract: The present invention relates to a light-emitting layer B comprising a first emitter compound (a) having a non-exited state S0(a), a first excited singlet state S1(a) and a first excited triplet state T1(a); a second emitter compound (b) having a non-exited state S0(b), a first excited singlet state S1(b) and a first excited triplet state T1(b), wherein the energy level of S1(a) is higher than that of S1(b), the energy level of S1(b) is higher than that of T1(b) and wherein the rate of reverse intersystem crossing from T1(a) to S1(a) is higher than the rate of excitation energy transfer from S1(a) to S1(b) and/or the rate of excitation energy transfer from T1(a) to T1(b), and/or wherein the energy level of T1(b) is higher than that of T1(a). Further, the present invention also refers to an opto-electronic device comprising such light-emitting layer B and use thereof.

Abstract: A method for the operation of a particulate filter in an exhaust aftertreatment system of a combustion engine (200) with the following steps: set up (111, 116) a pressure difference model, which models a measured pressure difference (?p) which drops across the particulate filter (210) as a function (220) of a volume flow ({dot over (V)}) through the particulate filter (210) with an offset value (a0, C); measure (120) multiple measurement values (245) for the pressure difference (?p) at different volume flows ({dot over (V)}) and solve (130) the pressure difference model as a function of the pressure difference (?p), whereby the offset value (a0, C) is also determined.

Abstract: The invention relates to a method and a computer program product for identifying an absent or defective particle filter in an exhaust gas treatment system of an internal combustion engine, in particular a petrol engine, wherein in order to monitor the particle filter a pressure difference between the inlet and the outlet of the particle filter is measured and evaluated.

Abstract: The invention relates to a method and a computer program product for identifying an absent or defective particle filter in an exhaust gas treatment system of an internal combustion engine, in particular a petrol engine, wherein in order to monitor the particle filter a pressure difference between the inlet and the outlet of the particle filter is measured and evaluated.

Abstract: A method and a turbine part having a coating with a matrix layer that includes a high temperature resistant hydrophobic polysiloxane filler, wherein the coating has superior mechanical strength and temperature resistance.

Abstract: A method for the operation of a particulate filter in an exhaust aftertreatment system of a combustion engine (200) with the following steps: set up (111, 116) a pressure difference model, which models a measured pressure difference (?p) which drops across the particulate filter (210) as a function (220) of a volume flow ({dot over (V)}) through the particulate filter (210) with an offset value (a0, C); measure (120) multiple measurement values (245) for the pressure difference (?p) at different volume flows ({dot over (V)}) and solve (130) the pressure difference model as a function of the pressure difference (?p), whereby the offset value (a0, C) is also determined.

Abstract: The invention relates to an organic compound, in particular for the application in optoelectronic devices. According to the invention, the organic compound has a structure of Formula I, wherein n is 0 or 1; m=1-n; X is N or CRX; V is N or CRV; Z is N or CRII; R1 and R2 are independently from each other selected from the group consisting of: C1-C5-alkyl, which is optionally substituted with one or more substituents R6; C6-C60-aryl, which is optionally substituted with one or more substituents R6, and C3-C57-heteroaryl, which is optionally substituted with one or more substituents R6.

Abstract: A burner head for a burner defines a burner longitudinal axis along which the burner extends. The burner head includes a base body and at least one oxidant duct defining a duct longitudinal axis. The oxidant duct is arranged in the base body at a radial spacing to the burner longitudinal axis. A fuel duct body is inserted into the oxidant duct and at least one fuel nozzle is configured on the fuel duct body so as to open into the oxidant duct.

Abstract: A method for detecting a fault in an electrical machine, e.g., a synchronous motor, a motor control unit for controlling an electrical machine, and a motor arrangement having such a motor control unit are disclosed. According to the method, rotation angle data are determined, which data are dependent on a rotation angle of a rotor of the electrical machine in the absence of the fault. In addition, additional data are determined and allow conclusions to be drawn on the fault. A fault is detected if the rotation angle data satisfy a first criterion and the additional data satisfy a second criterion.

Abstract: A heteroleptic binuclear copper(I) complex of the Cu2X2(E?N*)L2 form, having a structure of formula A: The copper(I) complex may be used in optoelectronic components, particularly for use in organic light emitting diodes (OLEDs).

Abstract: The invention relates to a device (98) for the spatial alignment of X-ray optics (100) with an entry point (104) and an exit point (108). The device (98) comprises a parallel displacement mechanism (200) for gauging the entry point (104) of the X-ray optics (100) to a first predetermined point (100) by parallel displacement of the X-ray optics (100). Further, the device (98) comprises a goniometer mechanism (300) for gauging the exit point (108) of the X-ray optics (100) to a second predetermined point (106) by at least approximate pivoting of the X-ray optics (100) around the entry point (104). Further, the invention relates to an apparatus (96) which comprises the device (98) and X-ray optics (100).

Abstract: The present disclosure relates to an insulation material for a conductor bar of an electric machine. An object of the invention is to provide for an alternative insulation material in the field of electric machines. The object is solved by an insulation material for a conductor bar for an electric machine comprising glass-ceramic flakes made from a heat treated silica glass precursor in the shape of flakes. Further disclosed are a corresponding method and the use of glass-ceramic flakes as an insulation material for a conductor bar of an electric machine.

Abstract: The embodiments of the invention relate to copper(I) complexes of the formula A where X* is Cl, Br, I, CN, SCN, alkinyl and/or N3 (independently of one another), N*?E is a bidentate ligand with E being a phosphanyl/arsenyl group of the form R2E (in which R=alkyl, aryl, alkoxyl, phenoxyl, or amide), N* is an imine-function, which is a component of an N-heteroaromatic 5-membered ring that is selected from the group consisting of pyrazole, isoxazole, isothiazole, triazole, oxadiazole, thiadiazole, tetrazole, oxatriazole or thiatriazole, and “?” is at least one carbon atom, which is likewise a component of the aromatic group, the carbon atom being located directly adjacent both to the imine nitrogen atom as well as to the phosphorus or arsenic atom. The copper(I) complexes may be used in optoelectronic components, particularly in organic light emitting diodes (OLEDs).

Abstract: A motor control system is provided for field-oriented control of an electric motor for driving a vehicle. The motor control system includes a current setpoint creator, which is designed to receive a torque setpoint as an input signal and to output a torque-creating current setpoint and at least one field-creating current setpoint as output signals in order to control the electric motor in a field-oriented manner. An exceptional situation detection device detects a present torque setpoint, calculates a change based on the present torque setpoint and an earlier torque setpoint, and detects an exceptional situation if the magnitude of the change exceeds a specified threshold value. The motor control system is designed to adapt the torque-creating current setpoint based on the present torque setpoint when the exceptional situation is detected, thereby bypassing the current setpoint creator.