Patents Assigned to Systec Controls Mess-und Regelungstechnik GmbH
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Patent number: 8065925Abstract: The static pressure, the differential pressure, and the temperature must be known in order to be able to determine the mass flow rate, the volumetric flow under standard conditions, or the enthalpy flow of a fluid. Desired variables are detected by individual sensors located in an integrated sensor unit, and the values detected by the individual sensors are then processed in a computing unit that is also integrated in the sensor unit. The sensor unit outputs a value, which also takes other parameters and/or physical constants into account, to a control unit that is connected downstream. Some of the computing is advantageously done in the sensor unit so that some load is relieved from the control unit.Type: GrantFiled: July 13, 2006Date of Patent: November 29, 2011Assignee: Systec Controls Mess- und Regelungstechnik GmbHInventor: Oliver Betz
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Patent number: 7798017Abstract: Ram pressure probe having two ducts which are separated from one another and lead with one of their ends to a pressure measuring sensor, with a fluidic differential pressure increasing element and an opening at the respective other end of each duct, the openings being arranged at various locations between which there is a higher value for the differential pressure, generated by the effect of the differential pressure increasing element, than the value of the dynamic pressure of the flowing fluid, and all the openings (9a, 9b) are arranged in such a way that the vertical axis passes through the opening surface at an angle to the direction (S) of flow which prevails during the measuring process.Type: GrantFiled: July 14, 2005Date of Patent: September 21, 2010Assignee: Systec Controls Mess-und Regelungstechnik GmbHInventor: Oliver Betz
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Patent number: 7735371Abstract: The invention relates to a dynamic pressure probe for universal use, which enables different types of mounting of the connection lines without complex adapters and/or round arches. The dynamic pressure probe comprises a probe head inside of which channels run, which lead to the part of the probe that, during a measurement, is located in the medium to be measured, and which lead to adapters mounted on the probe head, said probe head having a rectangular cross-section. The axes of the channels are located on the diagonals that run between two corners of the probe head, and the channels can be reached from two outer surfaces of the probe head via transversal boreholes.Type: GrantFiled: January 19, 2006Date of Patent: June 15, 2010Assignee: Systec Controls Mess-und Regelungstechnik GmbHInventor: Oliver Betz
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Publication number: 20090217752Abstract: The static pressure, the differential pressure, and the temperature must be known in order to be able to determine the mass flow rate, the volumetric flow under standard conditions, or the enthalpy flow of a fluid. According to the invention, said variables are detected by individual sensors located in an integrated unit, and the values detected by the individual sensors are then processed in an arithmetic unit that is also integrated. Said sensor unit outputs a value which also takes other parameters and/or physical constants into account to a control unit that is connected downstream, whereby some of the computing is advantageously done in the sensor unit while some load is relieved from the control unit.Type: ApplicationFiled: July 13, 2006Publication date: September 3, 2009Applicant: SYSTEC CONTROLS MESS- UND REGELUNGSTECHNIK GMBHInventor: Oliver Betz
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Publication number: 20090211372Abstract: Ram pressure probe having two ducts which are separated from one another and lead with one of their ends to a pressure measuring sensor, with a fluidic differential pressure increasing element and an opening at the respective other end of each duct, the openings being arranged at various locations between which there is a higher value for the differential pressure, generated by the effect of the differential pressure increasing element, than the value of the dynamic pressure of the flowing fluid, and all the openings (9a, 9b) are arranged in such a way that the vertical axis passes through the opening surface at an angle to the direction (S) of flow which prevails during the measuring process.Type: ApplicationFiled: July 14, 2005Publication date: August 27, 2009Applicant: SYSTEC CONTROLS MESS- UND REGELUNGSTECHNIK GMBHInventor: Oliver Betz
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Publication number: 20080202256Abstract: The invention relates to a dynamic pressure probe for universal use, which enables different types of mounting of the connection lines without complex adapters and/or round arches. The dynamic pressure probe comprises a probe head inside of which channels run, which lead to the part of the probe that, during a measurement, is located in the medium to be measured, and which lead to adapters mounted on the probe head, said probe head having a rectangular cross-section. The axes of the channels are located on the diagonals that run between two corners of the probe head, and the channels can be reached from two outer surfaces of the probe head via transversal boreholes.Type: ApplicationFiled: January 19, 2006Publication date: August 28, 2008Applicant: SYSTEC CONTROLS MESS- UND REGELUNGSTECHNIK GMBHInventor: Oliver Betz