Patents
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)
07/2010
07/07/2010CN101769773A Digital integrated mass vortex-shedding meter
07/07/2010CN101769772A Thermal anemometer flow sensor apparatus with a seal with conductive interconnect
07/07/2010CN101769771A Aeroacoustics principle-based flow rate measurement device and method thereof
07/07/2010CN101769770A Method for operating a flowmeter
07/07/2010CN101769769A Three-probe procession vortex flowmeter
07/07/2010CN101769714A Differential pressure type flowmeter orifice detector and detecting method thereof
07/07/2010CN101493350B Horizontal pipe slug flow parameter measurement method based on independent component analysis and crosscorrelation technology
07/06/2010US7748279 Hydraulics management for bounded implements
07/06/2010US7748268 Thermal flow meter
07/06/2010US7748267 Mass flow meter with solder/braze-flow secured spacer
07/06/2010US7748262 Coolant flow measurement devices and methods of measuring coolant flow
07/01/2010WO2010073473A1 Gasket-type orifice and pressure-type flow rate control device using same
07/01/2010WO2010072506A1 Ultrasonic transducer for use in a fluid medium
07/01/2010US20100167406 Measuring apparatus and method for determining fluid parameters provided by a laboratory system
07/01/2010US20100163119 Mass flow meter and mass flow controller
07/01/2010US20100162827 Sealed electrode assembly for fluid measurements
07/01/2010US20100162826 Synthesis of Styrene-Soluble Ionic Comonomer
07/01/2010US20100162810 Thermal mass flow meter
07/01/2010US20100162809 Flow rate sensor for water ducts and a method for measuring water flow
07/01/2010US20100162787 Quick test tool and method of aircraft airspeed indicator
07/01/2010DE102009059851A1 Ultrasonic flow meter e.g. clamp-on measuring device, for determining flow rate of fluid in pipe, has ultrasonic transducers determining rate in measuring areas using ultrasonic signals irradiated angular to and against direction of flow
07/01/2010DE102009057861A1 Vorrichtung zur Detektion des Durchflusses und Verfahren hierfür Device for detecting the flow rate and method thereof
07/01/2010DE102008059920A1 Verfahren zum Betreiben eines Resonanzmeßsystems und diesbezügliches Resonanzmeßsystem A method for operating a resonance and to this effect resonance measuring
07/01/2010DE102008055167A1 Messsystem zur Bestimmung und/oder Überwachung des Durchflusses eines Messmediums durch das Messrohr mittels Ultraschall Measurement system for determining and / or monitoring the flow of a measured medium through the measuring tube by ultrasonic
07/01/2010DE102008055165A1 Messrohr eines Messsystems zur Bestimmung und/oder Überwachung des Durchflusses eines Messmediums durch das Messrohr mittels Ultraschall Measuring tube of a measurement system for determining and / or monitoring the flow of a measured medium through the measuring tube by ultrasonic
07/01/2010DE102008055164A1 Messsystem zur Bestimmung und/oder Überwachung des Durchflusses eines Messmediums durch das Messrohr mittels Ultraschall Measurement system for determining and / or monitoring the flow of a measured medium through the measuring tube by ultrasonic
07/01/2010DE102008055126A1 Ultraschallwandler zum Einsatz in einem fluiden Medium An ultrasonic transducer for use in a fluid medium
07/01/2010DE102008055116A1 Verfahren zur Herstellung eines Ultraschallwandlers A process for producing an ultrasonic transducer
07/01/2010DE102008055032A1 Anordnung und Verfahren zur Mehrphasendurchflussmessung Apparatus and method for multiphase flow measurement
07/01/2010DE102008055030A1 Messrohr eines Ultraschall-Durchfluss-Messsystems Measuring tube of an ultrasonic flowmeter
07/01/2010DE102008054961A1 Durchfluss-Messgerät und Verfahren zur Herstellung eines Messrohrs eines Durchfluss-Messgerätes Flow meter and method for manufacturing a measuring tube of a flow meter
07/01/2010DE102008049843A1 Air mass sensor for determining flow rate of medium, particularly air flowing in inlet port of internal-combustion engine, has housing body, which has flow channel and bypass formed in housing body
07/01/2010DE102008033098B4 Ultraschallwandler Ultrasonic transducer
07/01/2010DE102008019992B4 Ultraschall-Messanordnung Ultrasonic measuring arrangement
07/01/2010DE102008019989B4 Ultraschall-Messanordnung Ultrasonic measuring arrangement
07/01/2010DE10057188B4 Ultraschall-Durchflußmeßgerät mit Temperaturkompensation Ultrasonic flow meter with temperature compensation
06/2010
06/30/2010EP2202495A1 Thermal anemometer flow sensor apparatus with a seal with conductive interconnect
06/30/2010EP2202494A2 Ultrasonic meter
06/30/2010EP2202493A1 Flow meter housing with concentric joints
06/30/2010EP2202402A2 Temperature controlled venturi for use with an EGR system in an internal combustion engine
06/30/2010EP2201337A1 Measuring transducer of the vibration type
06/30/2010EP2201336A1 Solid state microanemometer device and method of fabrication
06/30/2010EP2201335A1 Non-clogging flow restriction for pressure based flow control devices
06/30/2010EP2201334A1 Compact, self-contained condition monitoring device
06/30/2010EP2201221A2 Rotor blade sensor
06/30/2010CN201517931U Flowmeter with valve group
06/30/2010CN101765759A Flow meter system and method for measuring flow characteristics of a three phase flow
06/30/2010CN101762446A Leakage measuring instrument and method for measuring leakage by using same
06/30/2010CN101762299A Mass flow meter and mass flow controller
06/30/2010CN101762298A Ultrasonic meter
06/30/2010CN101762297A Sensing device for flow meter
06/30/2010CN101435711B Air leakage rate measuring method of sintering machine system
06/29/2010US7743671 Fluid production computation apparatus using electromagnetic induction theory and fluid producing apparatus capable of computing fluid production
06/29/2010US7743670 Method and apparatus for gas flow measurement
06/29/2010CA2463242C Purge type vortex flowmeter
06/29/2010CA2403862C Ultrasonic apparatus and method for measuring the concentration and flow rate of gas
06/24/2010WO2010071447A1 Multiphase flowmeter
06/24/2010WO2010071428A1 An apparatus, a method and a computer program for recognition of flow regimes in a multiphase fluid flowing in a conduit
06/24/2010WO2010070891A1 Ultrasonic flowmeter
06/24/2010WO2010070125A1 Device for regulating a wire anemometer
06/24/2010WO2010070119A1 Anemometer probe having one or more wires and its method of production
06/24/2010WO2010070116A1 Anemometer probe and method of production
06/24/2010WO2010069869A1 Measuring tube of an ultrasonic flow measuring system
06/24/2010WO2010069868A1 Measuring device having an optical sensor
06/24/2010WO2010069867A1 Flow-through measuring device and method for producing a measurement pipe of a flow-through measuring device
06/24/2010WO2010069307A1 Arrangement and method for multi-phase flow measurement
06/24/2010WO2010069030A1 Method of measuring the flux of a soil gas
06/24/2010US20100161249 Method and device for transferring a liquid having a gas inclusion at least at times and for determining the amount of liquid transferred
06/24/2010US20100154895 Pressure Sensor, Differential Pressure Type Flow Meter, and Flow Rate Controller
06/24/2010US20100154564 Coriolis flow sensor with resiliently suspended balancing mass
06/24/2010US20100154563 Compact vibratory flowmeter for measuring flow characteristics of a cement flow material
06/24/2010US20100154562 Ultrasonic meter
06/24/2010US20100154561 Integrated Multi-Beam Acoustic Doppler Discharge Measurement System
06/24/2010US20100154560 Method for manufacturing an ultrasonic transducer
06/24/2010US20100154559 Flow sensing device including a tapered flow channel
06/24/2010US20100154532 Thermal anemometer flow sensor apparatus with a seal with conductive interconnect
06/24/2010US20100154530 Rotating flow meter
06/24/2010US20100154507 Paravalvular Leak Test Apparatus and Method
06/24/2010DE102009054761A1 Luftstrom-Messeinrichtung Air flow measurement device
06/24/2010DE102009039912A1 Verfahren und Vorrichtung zum Ermitteln eines Kraftstoffdurchschnittsverbrauchs Method and apparatus for determining a fuel consumption Average
06/24/2010DE102008054915A1 Messeinrichtung mit einem optischen Sensor Measuring device with an optical sensor
06/24/2010CA2747430A1 Multiphase flowmeter
06/24/2010CA2746698A1 Method of measuring the flux of a soil gas
06/23/2010EP2199758A1 Flow sensing device including a tapered flow channel
06/23/2010EP2199756A1 Coriolis flow sensor with resiliently suspended balancing mass
06/23/2010EP2199755A1 An apparatus, a method and a computer program for recognition of flow regimes in a multiphase fluid flowing in a conduit
06/23/2010EP2199754A1 Method and device for transferring a liquid with one at least temporary gas inclusion and for determining the amount of transferred liquid
06/23/2010EP2198909A2 Respiratory humidification system
06/23/2010EP2198251A1 Plasma sensors and related methods
06/23/2010CN201514247U Gas-liquid multi-phase flow measuring device
06/23/2010CN201514246U Inserted type thermal type liquid quality flowmeter
06/23/2010CN201514245U Flow sensor with HART communication module
06/23/2010CN201514244U Thermal diffusion principle flow sensor of HART protocol
06/23/2010CN201514243U Measuring pipe section capable of maintaining ultrasonic flowmeter on line
06/23/2010CN201514242U Sensor for ultrasonic flowmeter capable of maintaining on line
06/23/2010CN201514241U Measuring sensor for ultrasonic water meter and heat meter
06/23/2010CN201514240U Ultrasonic flowmeter
06/23/2010CN201514239U Digital wireless telemetering valve controlled gas meter
06/23/2010CN201514238U Airflow sensor
06/23/2010CN201514237U Device for measuring seepage flow of dam of reservoir