Abstract: A method for fault-tolerant operation of a processing unit having a plurality of sub-processing units. Each sub-processing unit is configured to process one or more partwords and to determine a result partword therefrom. The processing unit can be configured in a plurality of operation modes and is configured to process partwords of input words, which are arranged in sections of the input words, in the sub-processing units corresponding to the sections, and to determine an output word from the result partwords determined thereby depending on the operation mode. The method includes: determining adaptation partwords from input words to be processed that are suitable for processing in at least one fault-free sub-processing unit, and forming adaptation input words, in which the adaptation partwords are arranged in sections corresponding to the fault-free sub-processing unit; and processing the adaptation input words in a second operation mode to determine an adaptation output word.

Abstract: A method for fault tolerant implementation of a mapping of at least one input value to at least one output value by a processing assembly with a plurality of processing units is disclosed. The mapping includes a plurality of structures with computational operations which can be evaluated by one or more of the processing units. Each of the structures is associated with criticality information that includes information how critical the error-free evaluation of the structure is for the error-free evaluation of the mapping. If at least one processing unit has a malfunction, at least one structure is selected based on the criticality information of the structures. It is determined whether the at least one structure should be evaluated in a modified manner or not evaluated. The mapping is applied to input values, wherein the selected at least one structure is evaluated in a modified manner or is not evaluated.

Abstract: The disclosure relates to a device for forming container groups with a predetermined container piece count from a continuous container stream in a transport area of a filling plant, comprising an infeed conveyor belt, an outfeed conveyor belt, a conveyor belt interposed between the infeed conveyor belt and the outfeed conveyor belt, and a drive station for introducing separating elements and forming container groups. Here, the speed of a separating element introduced into the region of the transport belt is controlled to no more than the first speed, in particular to a speed lower by no more than 2% than the first speed, as long as the following container group has not been fully moved onto the transport belt. The disclosure further relates to a method for forming container groups.

Abstract: The disclosure relates to a plant for producing containers, the plant comprising a production machine for producing preforms, a blow molding machine for producing containers from the preforms and a transport device for transporting the preforms from the production machine to the blow molding machine, wherein the plant comprises a retooling apparatus for retooling at least one component of the production machine and/or the blow molding machine.

Abstract: A method for fault-tolerant operation of a processing unit having a plurality of sub-processing units. Each sub-processing unit is configured to process one or more partwords and to determine a result partword therefrom. The processing unit can be configured in a plurality of operation modes and is configured to process partwords of input words, which are arranged in sections of the input words, in the sub-processing units corresponding to the sections, and to determine an output word from the result partwords determined thereby depending on the operation mode. The method includes: determining adaptation partwords from input words to be processed that are suitable for processing in at least one fault-free sub-processing unit, and forming adaptation input words, in which the adaptation partwords are arranged in sections corresponding to the fault-free sub-processing unit; and processing the adaptation input words in a second operation mode to determine an adaptation output word.

Abstract: A multiply-accumulate circuit for processing numerical values that are present as input words, each of which is formed from at least two partial words. The circuit is configured, corresponding to a permutation selected from a plurality of permutation possibilities implemented by the multiply-accumulate circuit, to form product partial words as products of in each case one partial word of the first input word with one partial word of the second input word, wherein in the products, the partial words of the first input word are permutated relative to their original order corresponding to the selected permutation; and to add the product partial words with an accumulation word, which is formed from one or more partial words, to determine an updated accumulation word in which product partial words are in each case added to one of the one or more partial words of the accumulation word.

Abstract: The disclosure relates to a device for forming container groups with a predetermined container piece count from a continuous container stream in a transport area of a filling plant, comprising an infeed conveyor belt, an outfeed conveyor belt, a conveyor belt interposed between the infeed conveyor belt and the outfeed conveyor belt, and a drive station for introducing separating elements and forming container groups. Here, the speed of a separating element introduced into the region of the transport belt is controlled to no more than the first speed, in particular to a speed lower by no more than 2% than the first speed, as long as the following container group has not been fully moved onto the transport belt. The disclosure further relates to a method for forming container groups.

Abstract: A method of generating a calibrated mathematical function for performing a quantitative determination of nitrogen containing units in a sample is described as well as a method of performing a quantitative determination of nitrogen containing units in a material and/or in a material sample. The function generation method includes generating a set of data of each of M reference samples. The set of data includes at least one N isotope NMR relaxation time and at least one isotope NMR relaxation time. Each set of reference data is associated to known quantity of nitrogen containing units of the respective reference sample. Also a processor having an embedded calibrated mathematical function and a system for performing a quantitative determination of nitrogen containing units is described.

Abstract: A mooring connection including: a linkage comprising a plurality of articulated parts, adjacent articulated parts of said linkage in pin joint engagement and arranged to pivot at the pin joint about a first axis; wherein at least one pin joint within the linkage arranged to pivot about a second axis, said second axis orthogonal to the first axis.

Abstract: A method and a device for buffering containers in a container treatment plant are disclosed. The containers are stored in single rows by at least one inlet conveyor belt in an inlet direction, are shifted in single rows on a buffer surface transversely adjacent by shuttles with row pushers guided on rails and driven individually into a buffer direction extending transversely to the inlet direction in single rows, and are withdrawn by at least one outlet conveyor belt adjacent to the buffer surface in the buffer direction in an outlet direction extending transversely to the buffer direction, or by at least one planar motor armature that can be driven towards the buffer surface and that is in particular driven two-dimensionally. Thus, the containers can be decelerated/accelerated with respect to the inlet/outlet conveyor belt in a controlled manner.

Abstract: A method and a device for buffering containers in a container treatment plant are disclosed. The containers are stored in single rows by at least one inlet conveyor belt in an inlet direction, are shifted in single rows on a buffer surface transversely adjacent by shuttles with row pushers guided on rails and driven individually into a buffer direction extending transversely to the inlet direction in single rows, and are withdrawn by at least one outlet conveyor belt adjacent to the buffer surface in the buffer direction in an outlet direction extending transversely to the buffer direction, or by at least one planar motor armature that can be driven towards the buffer surface and that is in particular driven two-dimensionally. Thus, the containers can be decelerated/accelerated with respect to the inlet/outlet conveyor belt in a controlled manner.

Abstract: According to the present invention, there is provided a method of reducing output torque deficits during the launch of a vehicle having a continuously variable transmission, wherein the variator has an input connected to a prime mover and an output. The method comprises the steps of determining a rate of change of ratio in the transmission, and predicting a required motor speed ratio rate of change value of the variator on the basis of: (i) the determined rate of change of ratio in the transmission, and (ii) the configuration of the transmission. The speed of the variator output is adjusted so as to achieve the required motor speed ratio rate of change value.

Abstract: A launch control method is provided for a vehicle having an accelerator, a brake and a continuously variable transmission (CVT). The method comprises determining: (i) a braking torque set by a vehicle operator by pressing a brake pedal of the vehicle; and (ii) a holding torque required to hold the vehicle in a stationary position. The method also determines that the operator has released the brake pedal. The brake is released whilst engaging a launch clutch of the CVT, wherein the launch clutch is engaged by increasing a clutch engagement pressure at a first pressure ramp rate, such that the sum of the braking torque and a clutch torque of the clutch remains equal to the holding torque. An acceleration torque requested by the operator via the accelerator is determined. The clutch engagement pressure is increased at a second pressure ramp rate when it is determined that the braking torque is substantially zero, such that the clutch torque is increased by the acceleration torque.

Abstract: A method is provided for estimating input torque and output torque in a continuously variable transmission having a variator. The method comprising the steps of determining (202) a transmission Input and/or output speed, calculating (204) the speed of each of a plurality of transmission components by reflecting the transmission input and/or output speed through the transmission to each of the plurality of transmission components, and calculating (208) the speed rate of change of each of the plurality of transmission components. The inertia torque of each of the plurality of transmission components is calculated (210) based upon its respective speed rate of change and a predetermined component inertia value (209). The method further comprises the steps of determining (211) a motor torque of the variator, and calculating (212) a transmission input torque and transmission output torque by reflecting the motor torque of the variator through the transmission to the transmission input and output.

Abstract: A transmission for a machine is disclosed. The transmission may comprise a torque path providing a path for transmission of torque from an input shaft to an output shaft, and a single clutch element along the torque path. The transmission may further comprise a clutch actuator configured to actuate engagement of the clutch element, and a clutch pressure control (CPC) valve configured to permit a flow of hydraulic fluid to the clutch actuator through a control pressure line when in an open position to cause the clutch actuator to actuate engagement of the clutch element. The transmission may further comprise a failure mode response (FMR) valve in the control pressure line between the CPC valve and the clutch actuator. The FMR valve may have a failure position obstructing flow of the hydraulic fluid from the CPC valve to the clutch actuator when the CPC valve is in the open position.

Abstract: A transmission for a machine is disclosed. The transmission may comprise a torque path providing a path for transmission of torque from an input shaft to an output shaft, and a single clutch element along the torque path. The transmission may further comprise a clutch actuator configured to actuate engagement of the clutch element, and a clutch pressure control (CPC) valve configured to permit a flow of hydraulic fluid to the clutch actuator through a control pressure line when in an open position to cause the clutch actuator to actuate engagement of the clutch element. The transmission may further comprise a failure mode response (FMR) valve in the control pressure line between the CPC valve and the clutch actuator. The FMR valve may have a failure position obstructing flow of the hydraulic fluid from the CPC valve to the clutch actuator when the CPC valve is in the open position.

Abstract: A method is provided for estimating input torque and output torque in a continuously variable transmission having a variator. The method comprising the steps of determining (202) a transmission input and/or output speed, calculating (204) the speed of each of a plurality of transmission components by reflecting the transmission input and/or output speed through the transmission to each of the plurality of transmission components, and calculating (208) the speed rate of change of each of the plurality of transmission components. The inertia torque of each of the plurality of transmission components is calculated (210) based upon its respective speed rate of change and a predetermined component inertia value (209). The method further comprises the steps of determining (211) a motor torque of the variator, and calculating (212) a transmission input torque and transmission output torque by reflecting the motor torque of the variator through the transmission to the transmission input and output.

Abstract: A launch control method is provided for a vehicle having an accelerator, a brake and a continuously variable transmission (CVT). The method comprises determining: (i) a braking torque set by a vehicle operator by pressing a brake pedal of the vehicle; and (ii) a holding torque required to hold the vehicle in a stationary position. The method also determines that the operator has released the brake pedal. The brake is released whilst engaging a launch clutch of the CVT, wherein the launch clutch is engaged by increasing a clutch engagement pressure at a first pressure ramp rate, such that the sum of the braking torque and a clutch torque of the clutch remains equal to the holding torque. An acceleration torque requested by the operator via the accelerator is determined. The clutch engagement pressure is increased at a second pressure ramp rate when it is determined that the braking torque is substantially zero, such that the clutch torque is increased by the acceleration torque.

Abstract: A method of operating a transmission of a vehicle drive train is provided. The transmission comprises at least one interlocking shift element and at least one frictional shift element. The method comprises receiving a command for the at least one interlocking shift element to move to an engaged position, and applying a first pressure of fluid to the at least one interlocking shift element. The first pressure of fluid is less than a maximum engagement pressure. A second pressure of fluid to the at least one frictional shift element is pulsed. It is then determined whether the interlocking shift element has moved to the engaged position. The first pressure of fluid is then increased towards the maximum engagement pressure once it has been determined that the shift element is in the engaged position.

Abstract: A multilayered laminate film containing dispersed pigment which is suitable as a back cover for a solar module is provided. The film comprises, in the order listed: a) a layer of a moulding composition which comprises: at least 35% by weight, of polyamide; and from 1 to 65% by weight of a light-reflecting filler; b) optionally, a layer of a thermoplastic moulding composition; and c) a layer of a moulding composition which comprises at least 35% by weight, of polyamide; and from 1 to 65% by weight of a light-reflecting filler; wherein at least one of layers a) and c) further comprises from 1 to 25% by weight of the layer composition of a polyamide elastomer which is a polyetheresteramide, a polyetheramide or a combination thereof. A solar module containing the multilayered laminate film is also provided.