摘要:
The invention relates to aminocarboxylates in solid form which have a relatively high storage stability and improved processability, and to the use thereof in household products, in particular detergents, cleaners and care compositions, and in industrial processes.
摘要:
The present document describes a sensing apparatus for lowering into a well and cementing therein at a certain depth. The sensing apparatus comprises an elongated casing and a sensor device protruding from an outside surface of the elongated casing for generating measurement data and sending the data to the surface of the well using a cable extending from the sensor device along the outside surface of the casing. A flow of cement is provided between the outside surface of the casing and the well for cementing the casing in place and isolating different layers of the well. Presence of the sensor device and the cable creates an obstruction within the flow path of the cement which may result in the formation of micro-annulus around the sensor device and the cable. In order to address this problem, a plurality of fins is provided around the casing, the fins being shaped to cause a straight flow of cement received at the fins to rotate around the longitudinal axis of the casing when exiting the fins for increasing cement flow between the elongated casing and its surrounding environment to mitigate micro-annulus formation. Another means to address this problem is to provide cable attachments which distance the cable from the casing and thereby let cement flow between the cable and the casing also mitigating micro-annulus formation.
摘要:
A method is provided for determination of an operating temperature in a thermally highly loaded device. Multiple individual passive measurement elements, having a measurable physical parameter depending on a constant temperature set during heat treatment, are provided. The parameter is set differently for each of the different measurement elements which are combined to form an array. In a first measurement, values of the physical parameter for the array are determined before the array is subjected to the operating temperature. The array is subjected to the operating temperature in the device and in a second measurement, values are determined for all the measurement elements in the array. First and second measurement values of the physical parameter for each of the measurement elements are compared and the temperature of the heat treatment of that measurement element whose value of the physical parameter has changed the least is taken as the measured temperature.
摘要:
The fuel-injection device is characterized by an especially low-noise design. The fuel-injection device includes at least one fuel injector and a fuel rail having at least one pipe connection, the fuel injector being introduced into a receiving bore of the pipe connection, and the fuel rail having a discharge opening to supply fuel to the fuel injector. Provided between the fuel injector and the fuel rail is a pressure-wave guide connecting both, in such a way such that dynamic pressure fluctuations in the fuel injector are able to be routed largely past the volume of the receiving bore of the pipe connection. The fuel-injection device is especially suitable for the direct injection of fuel into a combustion chamber of a mixture-compressing internal combustion engine having external ignition, but it is also suitable for the injection of fuel into an intake manifold.
摘要:
A configuration server includes a configuration repository that stores a wide range of configuration information for possible use by application programs. The configuration repository may include configuration parameters, settings for the parameters, and meta-data of definitions and descriptions of the parameters. Configuration information is selected from the configuration repository and stored in a configuration directory for later use by application programs at runtime. The configuration information is accessed from the configuration directory when needed by an application program or a component thereof.
摘要:
A configuration server includes a configuration repository that stores a wide range of configuration information for possible use by application programs. The configuration repository may include configuration parameters, settings for the parameters, and meta-data of definitions and descriptions of the parameters. Configuration information is selected from the configuration repository and stored in a configuration directory for later use by application programs at runtime. The configuration information is accessed from the configuration directory when needed by an application program or a component thereof.
摘要:
The fuel-injection device is characterized by an especially low-noise design. The fuel-injection device includes at least one fuel injector and a fuel rail having at least one pipe connection, the fuel injector being introduced into a receiving bore of the pipe connection, and the fuel rail having a discharge opening to supply fuel to the fuel injector. Provided between the fuel injector and the fuel rail is a pressure-wave guide connecting both, in such a way such that dynamic pressure fluctuations in the fuel injector are able to be routed largely past the volume of the receiving bore of the pipe connection. The fuel-injection device is especially suitable for the direct injection of fuel into a combustion chamber of a mixture-compressing internal combustion engine having external ignition, but it is also suitable for the injection of fuel into an intake manifold.
摘要:
Various embodiments include one or more of systems, methods, software, and data structures to provide flexibility when configuring systems to new or different processes while not disrupting incomplete processes. Some embodiments include receiving input representative of a configuration change to at least one configuration setting and storing a copy of a setting of the at least one configuration setting from a current configuration to an historical configuration setting storage location. Such embodiments may further include storing the input representative of the configuration change into the current configuration. Following such configuring processes already initiated may be completed according to the copied historical configuration setting and new processes may be initiated according to the new configuration setting. These and other embodiments are described herein.
摘要:
Methods and apparatuses for detection of a presence of a load. A method may include, for example, applying and subsequently removing a supply voltage across the pair of nodes, comparing an electrical potential at one of the pair of nodes at a time after the supply voltage is removed with a reference value, and generating a signal having a value that depends upon an outcome of the comparison.
摘要:
The invention relates to an amphiphile acetal of formula (1), wherein R1 represents n-C8-C22-alkyl or iso-C9-C15-alkyl, R2 and R4 represent C1 to C7-alkyl or have the same meaning as R1, and R3 represents C1-C7-alkyl. The compounds are suitable as surfactants, emulsifiers, demulsifiers, wetting agents or defoaming agents.