| Patents for G01F 1 - Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (42,661) |
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| 04/15/2010 | DE102008051034A1 Verfahren zum energiesparenden Betreiben eines magnetisch- induktiven Durchflussmessgerätes A method of operating an energy-saving electromagnetic flow meter |
| 04/15/2010 | DE102008042807A1 Device i.e. hot film air mass meter, for determining mass flow rate of suction air mass of e.g. liquid, in suction tract of internal combustion engine, has guide channel reducing exchange of medium from openings with medium from area |
| 04/15/2010 | DE102005023377B4 Flowsensor mit Sensorchipelement Flow sensor with sensor chip element |
| 04/15/2010 | CA2739100A1 Viscous fluid flow measurement using a differential pressure measurement and a sonar measured velocity |
| 04/14/2010 | EP2175246A1 A method for measuring a fluid composition parameter by means of a flow sensor |
| 04/14/2010 | EP2174100A1 Flow sensor with moveable magnet |
| 04/14/2010 | EP2174099A2 Liquid consumption meter |
| 04/14/2010 | CN201438173U Gas circuit block and end-tidal carbon dioxide monitoring module made by adopting same |
| 04/14/2010 | CN101694498A Wind speed, wind pressure and wind volume measuring pipe |
| 04/14/2010 | CN101694395A Flow measuring and transmitting device of dam infiltration flow of reservoir |
| 04/14/2010 | CN101315294B Integrated excitation iron core with magnet yoke of electromagnetic flowmeter sensor |
| 04/14/2010 | CN101069069B Method and apparatus for determining flow pressure using density information |
| 04/13/2010 | US7694585 Straight tube type Coriolis flowmeter for tertiary mode vibration with elastic connection member and pedestal |
| 04/13/2010 | US7694584 Coriolis flow meter and method for determining a signal difference in cabling and first and second pickoff sensors |
| 04/08/2010 | WO2010039194A1 Gas measurement device |
| 04/08/2010 | WO2010039141A1 Flexible panel based on electrochromic polymers |
| 04/08/2010 | WO2009103998A3 A method of inference of appliance usage. data processing apparatus and/or computer software |
| 04/08/2010 | WO2009012230A8 Two-phase flow meter |
| 04/08/2010 | US20100088045 Flow meter and airflow measurement using an airfoil |
| 04/08/2010 | US20100088044 Gas measurement system |
| 04/08/2010 | US20100083770 Process and device for continuous measurement of a dynamic fluid consumption |
| 04/08/2010 | US20100083769 Compact vibratory flowmeter for measuring flow characteristics of a multi-phase flow material |
| 04/08/2010 | DE10356008B4 Verfahren zum Betreiben eines Meßgeräts A method of operating a meter |
| 04/08/2010 | DE102008050116A1 In-Line-Meßgerät In-line measuring device |
| 04/08/2010 | DE102008050115A1 In-Line-Meßgerät In-line measuring device |
| 04/08/2010 | DE102008050113A1 In-Line-Meßgerät In-line measuring device |
| 04/08/2010 | DE102008049067A1 Durchflusssensor und Verwendungen dazu Flow sensor and uses this |
| 04/08/2010 | DE102008048004A1 Inductive flow meter has magnet system, coil and measuring tube which is made of plastic, where measuring substance with electrode, is provided in measuring tube, and measuring tube is provided with receiving system |
| 04/08/2010 | DE102006033611B4 Gasphasenkorrektur für Ultraschalldurchflussmesser Gas phase correction for ultrasonic flowmeter |
| 04/08/2010 | DE102005014058B4 Verfahren zum Betreiben eines Massendurchflußmeßgeräts A method of operating a mass flowmeter |
| 04/08/2010 | DE10200187B4 Flussratendetektor Flow rate detector |
| 04/08/2010 | CA2738332A1 Gas measurement device |
| 04/07/2010 | EP2171406A1 Array of electromagnetic radiation sensors with on-chip processing circuitry |
| 04/07/2010 | EP2171405A1 Two-phase flow meter |
| 04/07/2010 | CN1467484B Thermal type flow measuring instrument with mold casing in metal insert |
| 04/07/2010 | CN101692004A Novel differential force (capacitance) type flow transducer, processing technique and application thereof |
| 04/06/2010 | US7693647 Intake air amount calculating system and method of internal combustion engine |
| 04/06/2010 | US7693606 Diagnostics for mass flow control |
| 04/06/2010 | US7692925 Heat dissipation device |
| 04/06/2010 | US7692728 Touch panel |
| 04/06/2010 | US7691652 Calorimetric flow meter |
| 04/06/2010 | US7690843 Failsafe mechanism for preventing an integrated circuit from overheating |
| 04/06/2010 | US7690269 Coriolis flow meter having bearings for mounting the measuring tube in the region of the oscillation nodes |
| 04/06/2010 | US7690268 Method and device for the continuous gravimetric metering of flowing materials for burner systems |
| 04/06/2010 | US7690266 Process fluid sound speed determined by characterization of acoustic cross modes |
| 04/06/2010 | US7690240 Flowmeter calibration techniques |
| 04/06/2010 | CA2513419C Low mass coriolis mass flowmeter having a low mass drive system |
| 04/06/2010 | CA2476336C Fitting for measuring and regulating the flow rate of a hydraulic medium through a pipeline |
| 04/01/2010 | WO2010036675A1 Mass flow controller using pressure validation of thermal flow sensors |
| 04/01/2010 | WO2010034939A1 Method for determining flow rates for a first gas phase and at least one second liquid phase present in a multiphase fluid |
| 04/01/2010 | WO2010034584A1 Flow sensor and uses thereof |
| 04/01/2010 | WO2010005292A3 Measuring device, urological instrument and receiving device |
| 04/01/2010 | US20100082168 Flow rate measuring system |
| 04/01/2010 | US20100077866 Tilt sensor for use with proximal flow sensing device |
| 04/01/2010 | US20100077865 Flowmeter, in particular inductive flowmeter |
| 04/01/2010 | US20100077851 Air Flow Meter |
| 04/01/2010 | DE19504482B4 Verfahren und Einrichtung zum klebenden Verbinden unter Verwendung nicht komprimierbarer Teilchen Method and apparatus for adhesively bonding using non-compressible particles |
| 04/01/2010 | DE102009047774A1 Fluid flow detecting sensor, has wiring arranged on surface such that wiring extends from heating element, and other wiring arranged on surface such that latter wiring extends from temperature detector |
| 04/01/2010 | DE102009042111A1 Messsonde zum Bestimmen einer Strömungsgeschwindigkeit in einem offenen Gerinne und Verfahren zum Bestimmen der Position der Messsonde Measuring probe for determining a flow rate in an open channel and method for determining the position of the measuring probe |
| 04/01/2010 | DE10055893C5 Ultraschallwandler-Anordnung für den Einsatz in einem Durchflußmesser für ein gasförmiges oder flüssiges Medium The ultrasonic transducer assembly for use in a flow meter for a gaseous or liquid medium |
| 03/31/2010 | EP2169361A1 Air flow meter |
| 03/31/2010 | EP2169360A1 Flow rate measuring system |
| 03/31/2010 | EP2169359A1 Measurement valve and method for determining a difference or total volume flow |
| 03/31/2010 | EP2167922A1 Noise diagnosis of operating conditions for an electromagnetic flowmeter |
| 03/31/2010 | EP1726921B1 Coriolis flowmeter |
| 03/31/2010 | CN201434752Y Air leakage volume test device of purification air-conditioning system |
| 03/31/2010 | CN201434737Y Differential pressure type heat meter throttling device |
| 03/31/2010 | CN201434704Y Sensor in oil field high-pressure high-viscosity electromagnetic flow meter |
| 03/31/2010 | CN201434702Y Dust cylinder |
| 03/31/2010 | CN201434701Y Thermal gas flowmeter |
| 03/31/2010 | CN201434700Y Gas ultrasonic flow-meter denoiser |
| 03/31/2010 | CN201434699Y Novel sealed water flow sensor |
| 03/31/2010 | CN201434698Y Reducing measuring tube flowmeter |
| 03/31/2010 | CN201434697Y Rudder oscillator type photoelectric sensor of vortex-shedding meter |
| 03/31/2010 | CN201434696Y Water meter with temperature display |
| 03/31/2010 | CN201434529Y Intelligent control alarm for water feeding pipe of solar water heater |
| 03/31/2010 | CN101688801A Flow rate sensor for water ducts and a method for measuring water flow |
| 03/31/2010 | CN101688800A Multilayer channel member of ultrasonic fluid measuring device and ultrasonic fluid measuring device |
| 03/31/2010 | CN101688799A Cable cover for an ultrasonic flow meter |
| 03/31/2010 | CN101688798A Magnetic flowmeter output verification |
| 03/31/2010 | CN101688797A Flow sensor with moveable magnet |
| 03/31/2010 | CN101688796A Adjustment method of flowmeter, flow rate measuring device and adjustment data management system |
| 03/31/2010 | CN101685030A Flowmeter, in particular inductive flowmeter |
| 03/30/2010 | US7689372 Process for operating a measurement device of the vibration type |
| 03/30/2010 | US7689370 On-line absolute viscosity measurement system |
| 03/30/2010 | US7685888 Coriolis measuring system with at least three sensors |
| 03/30/2010 | US7685887 Air flow meter for an automobile |
| 03/30/2010 | US7685875 Fluid flow rate sensor and method of operation |
| 03/30/2010 | US7685874 Thermal type flow sensor with a constricted measuring passage |
| 03/25/2010 | WO2010032807A1 Analysis device provided with flow sensor, and flow sensor adjustment method |
| 03/25/2010 | WO2010032805A1 Flow sensor and analysis device provided with same |
| 03/25/2010 | WO2010032804A1 Analysis device and analysis method |
| 03/25/2010 | WO2010031647A1 Sensor arrangement for determining a parameter of a fluid medium |
| 03/25/2010 | WO2010031644A1 Sensor arrangement for determining a parameter of a fluid medium |
| 03/25/2010 | WO2010031639A1 Sensor arrangement for determining a parameter of a fluid medium |
| 03/25/2010 | WO2010031629A1 Sensor arrangement for determining a parameter of a fluid medium |
| 03/25/2010 | WO2010031424A1 Device for determining at least one flow parameter |
| 03/25/2010 | WO2010002999A3 Orifice fitting with a drainage system |
| 03/25/2010 | US20100076371 Device and method employing shape memory alloy |
| 03/25/2010 | US20100071479 Device for measuring the total pressure of a flow and method implementing the device |