165050 ⎘
Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction with electrical or electro-mechanical indication
METHOD OF DETERMINING AN AIRFLOW RATE THROUGH A MOTOR ASSEMBLY OF AN AIR-MOVING DEVICE
#2SYSTEMS AND METHODS FOR SUBSURFACE METAL RECOVERY
#3FLOWRATE DETERMINATION SYSTEM AND METHOD FOR A FLOW CONTROL VALVE
#4AIR DUCT AIRFLOW SENSOR
#5SYSTEMS AND METHODS FOR IMPROVED RAFFINATE INJECTION
#6DUAL-SENSOR DIFFERENTIAL PRESSURE TRANSDUCER SYSTEM
#7FLOWMETER WITH CONDITIONING ORIFICE PLATE
#8FORWARD AND REVERSE BIDIRECTIONAL FLOW RATE MEASUREMENT METHOD FOR SUBSEA CHEMICAL AGENT INJECTION DEVICE
#9Methods and Apparatus for Reporting Inlet Pressure in Mass Flow Controllers
#10SENSOR APPARATUS
#11VALVE ELEMENT, METHOD FOR OPERATING THE VALVE ELEMENT, AND PROCESS VALVE
#12INTEGRATED SENSOR ASSEMBLY OF A RESPIRATORY THERAPY SYSTEM
#13CALIBRATION OF A FLUID METERING DEVICE
#14METHOD FOR MEASURING OF THE FLOW RATE OF A PUMP
#15METHOD FOR DETERMINING A GAS PHASE MASS FRACTION AND/OR GAS PHASE MASS FLOW RATE OF A MULTI-PHASE MEDIUM WITH A LIQUID PHASE AND A GAS PHASE FLOWING IN A MEASURING TUBE, AND MEASURING SENSOR THEREFOR
#16System for measuring the flow rate of liquid in a microfluidic pipe
#17FAN-POWERED UNITS CALIBRATED BY TYPE OR SIZE
#18Sensor apparatus
#19FLUID CONTROL DEVICE, FLUID CONTROL SYSTEM, STORAGE MEDIUM STORING A PROGRAM FOR FLUID CONTROL DEVICE, AND FLUID CONTROL METHOD
#20Method and apparatus for mass flow control
#21Flow rate control device
#22CARBON DIOXIDE MULTIPHASE FLOW MEASUREMENT BASED ON DIELECTRIC PERMITTIVITY
#23METHOD, APPARATUS, AND PARAMETER TRAINING METHOD FOR FRICTION LOSS-BASED DIFFERENTIAL PRESSURE FLOW RATE MEASUREMENT
#24AIR DUCT AIRFLOW SENSOR
#25Methods and systems for sample extraction
#26SYSTEMS AND METHODS FOR IMPROVED RAFFINATE INJECTION
#27SYSTEMS AND METHODS FOR SUBSURFACE METAL RECOVERY
#28MEASURING DEVICE FOR METERING FLUIDS, AND METHOD FOR METERING BY MEANS OF A MEASURING DEVICE OF THIS TYPE
#29FLUID MONITORING MODULE ARRANGEMENTS
#30Continuous microfluidic dilatometry for physical activity monitoring with ultrahigh sensitivity
#31Method for Determining a Flow Rate of a Drilling Mud in a Subsoil Drilling System
#32FLOW CONTROL AND MEASUREMENT THROUGH PARTICLE COUNTERS
#33Flow rate control device and flow rate control method
#34Sensor apparatus
#35HVAC self-balancing components and controls
#36Measuring pressure in a stagnation zone
#37Calibration of a fluid metering device
#38Systems and methods for measuring low speed fluid flow
#39FLUID RESISTANCE ELEMENT AND FLUID CONTROL DEVICE
#40Fluid control device, fluid control system, storage medium storing a program for fluid control device, and fluid control method
#41Pilot-operated relief valve assembly
#42Multiphase flowmeter system with a non-radioactive sensor subsystem and methods thereof
#43Fluid pressure monitoring system using flow data
#44FLOWRATE DETERMINATION SYSTEM AND METHOD FOR A FLOW CONTROL VALVE
#45UNIFIED SYSTEM FOR PRESSURE AND FLOWRATE MEASUREMENT
#46Flow rate control device
#47Methods and devices for determination of differential parameters associated with fluid flow within a conduit
#48Integrated sensor assembly of a respiratory therapy system
#49Differential-pressure-based flow meters
#50Apparatus and method for measuring flow-permeable surface area of porous powders using volume flow rate
#51Flow rate control apparatus, flow rate control method, and program recording medium recording flow rate control program
#52WET GAS FLOW METER BASED ON RESONANT DENSITY AND DIFFERENTIAL PRESSURE MEASUREMENT
#53Filter life predicting apparatus
#54Sensor apparatus
#55DIFFERENTIAL PRESSURE TYPE FLOWMETER
#56DIFFERENTIAL PRESSURE TYPE FLOWMETER
#57Flow rate estimation for mass flow controller
#58VOLUMETRIC FLOW SENSOR FOR TUBULAR CONDUITS AND METHOD
#59Flow rate control device and flow rate control method
#60Continuous microfluidic dilatometry for physical activity monitoring with ultrahigh sensitivity
#61Fluid monitoring module arrangements
#62Mass flow verification based on rate of pressure decay
#63Virtual multiphase flowmeter system
#64Method for determining a volumetric and/or mass flow rate
#65Self-diagnosis method for flow rate control device
#66Drop test measuring system and method(s) of use thereof
#67Method and apparatus for pulse gas delivery using an external pressure trigger
#68Gas bypass meter system
#69Flow rate calculation system, flow rate calculation system program, flow rate calculation method, and flow rate calculation device
#70Fluid usage monitoring and control system
#71Method and Apparatus for Pulse Gas Delivery Using an External Pressure Trigger
#72Methods and systems for sample extraction
#73SIMULATED BREATHING APPARATUS
#74Pilot-operated relief valve assembly
#75Fluid monitoring module arrangements
#76Method and apparatus for pulse gas delivery using an external pressure trigger
#77Pressure-type flow control device and flow control method
#78Flow rate control apparatus, flow rate control method, and program recording medium having recorded therein program for flow rate control apparatus
#79Methods, systems, and apparatus for mass flow verification based on rate of pressure decay
#80Handheld digital manometer
#81Pressure-type flow rate control device
#82Method and apparatus for pulse gas delivery with isolation valves
#83Differential pressure measurement arrangement and method for identifying blocked differential pressure lines
#84Integrated sensor assembly of a respiratory therapy system
#85Pressure switch with corrugated sheets
#86Instrumented Glove for Monitoring Oral Motor Kinetics During Non-Nutritive Feeding
#87Apparatus, system and method for use in determining a property of a flowing multiphase fluid
#88Apparatus and method for estimating flow velocity of fluid
#89Sensor apparatus
#90GAS LIFT ACCELERATOR TOOL
#91Wet gas measuring device
#92Flow rate control device, method of calibrating flow rate of flow rate control device, flow rate measuring device, and method of measuring flow rate using flow rate measuring device
#93Flow measurement systems and methods
#94Pressure sensor cap having flow path with dimension variation
#95MEMS sensors, methods for providing same and method for measuring a fluid constituent
#96Flow rate control apparatus, flow rate control method, and program recording medium
#97Systems and methods for pump slip sensing
#98METHOD FOR DETERMINING AT LEAST ONE VARIABLE OPERATIONAL CHARACTERISTIC OF A HYDRAULIC SYSTEM
#99Self-draining mount head for transmitter
#100Device for measuring the flow rate and the viscosity of ink and use thereof in a printer
#101Flow rate signal correction method and flow rate control device employing same
#102Apparatus, system and method for use in determining a property of a flowing multiphase fluid
#103Method and apparatus for self verification of pressured based mass flow controllers
#104Apparatus and method for creating inferential process flow measurements using other process measurements
#105Apparatus and method for creating inferential process flow measurements using flow restrictor and upstream and downstream pressure measurements
#106Systems and methods for detecting oil in a fluid mixture
#107Flow sensor module and controller
#108Automatic shut off valve
#109Respiratory flow sensor
#110Flow rate characteristic function identification method, flow rate characteristic function identification device, storage medium storing flow rate characteristic function identification program, and flow rate sensor or flow rate control device using them
#111Subsea flow meter assembly
#112System for measuring fluid flow in a fluid passage of an HVAC system
#113Refrigeration apparatus having leakage or charge deficiency determining feature
#114Balancing valve for adjusting the distribution of fluids in multiple pipes
#115Flow-rate measurement assembly according to the differential-pressure measurement principle
#116Pressure change measurement device, altitude measurement device, and pressure change measurement method
#117Pressure type flow control system with flow monitoring, and method for detecting anomaly in fluid supply system and handling method at abnormal monitoring flow rate using the same
#118Systems for monitoring infant oral motor kinetics during nutritive and non-nutritive feeding
#119Method and apparatus for pressure-based flow measurement in non-critical flow conditions
#120Measurement device having variable opening orifice for measuring airflow volume and ventilation resistance of wind blowing apparatus
#121Pressure type flow control system with flow monitoring
#122Sensor body for a flow through pressure sensor
#123System and method for a diaphragm valve controlled through measurement of water pressure and solenoid opening time
#124Flow rate range variable type flow rate control apparatus
#125Flow meter and flow control device provided therewith
#126FLOW MONITORING DEVICE FOR HYDRAULIC PUMP
#127System for measuring fluid flow in a fluid passage of an HVAC system
#128Flow metering
#129Device and method for ascertaining at least one variable regarding a state of a brake fluid in a brake system of a vehicle
#130Removable orifice plate device
#131Apparatus and method for accurately measuring flow of a multi-component mixture having scale buildup
#132Wet gas flow measuring method and apparatus
#133Method and Apparatus for Metering in Liquid Distribution System
#134Systems for monitoring infant oral motor kinetics during nutritive and non-nutritive feeding
#135Methods and systems to measure fluid flow
#136Device for detecting mass particles and method for control
#137Customizable averaging pitot tube probe and process variable transmitter
#138Pressure compensated flow rate controller with BTU meter
#139Multiphase flowmeter
#140Ultrasonic meter flow measurement monitoring system
#141System and method for a diaphragm valve controlled through measurement of water pressure and solenoid opening time
#142Automatic shut off valve
#143Pressure type flow control system with flow monitoring, and method for detecting anomaly in fluid supply system and handling method at abnormal monitoring flow rate using the same
#144Validation method for pressure sensor signal at electrical controlled high pressure gas storage systems
#145Flow sensor
#146Pressure type flow control system with flow monitoring
#147Amplifier-embedded pressure sensor
#148Water meter systems and methods with bypass-flow path and rechargeable energy storage
#149Method and apparatus for self verification of pressure-based mass flow controllers
#150Differential pressure/pressure transmitting device
#151Measuring device of air flow rate for air conditioning system
#152Butterfly valve for arrangement in a flow duct of an air-conditioning installation
#153Rocket engine pressure sense line
#154Flow rate range variable type flow rate control apparatus
#155Roddable direct mount manifold for primary flow element
#156Fluid flow rate measurement method including two pitot tubes, a differential pressure sensor, and a microcontroller
#157Pressure type flow rate control device
#158Measuring apparatus
#159FLOW MEASUREMENTS IN AN OIL RESERVOIR
#160Measurement device and method for determining a fluid fill level in a fuel tank
#161Respiration monitoring
#162Flow monitored particle sensor
#163Method and apparatus for differential pressure measurement
#164Water meter
#165Pressure compensated flow rate controller with BTU meter
#166Systems and methods for detection of piston pump failures on mobile machines
#167Flow control assembly
#168Device for measuring the characteristics of a flow within a pipe
#169Differential pressure sensor and method
#170Apparatus for use in determining a plurality of characteristics of a multiphase flow within a pipe
#171Applications for real-time mass ratio, mass flow and particle size measurement of particle laden flows
#172Physical quantity sensor
#173MASS FLOW METERING SYSTEM FOR AIRCRAFT APPLICATIONS
#174Method and apparatus for wet gas flow measurements and measurement of gas properties
#175Method and apparatus for measurement of composition and flow rates of a wet gas
#176Method and system for measuring a flow
#177Multiphase flowmeter for measuring physical properties of individual phases in a multiphase flow
#178TWO-PHASE FLOW METER
#179Fluid flow measuring and proportional fluid flow control device
#180Device and method for determining at least one flow parameter
#181AIR MOVEMENT SYSTEM
#182Pressure sensor, pressure-differential flow rate meter, and flow rate controller
#183Pressure guiding tube blockage diagnosing device and blockage diagnosing method
#184Mounting System
#185Injector flow measurement for fuel cell applications
#186METHOD OF DETECTING SLUGS OF ONE PHASE IN A MULTIPHASE FLOW
#187System and method for estimating EGR mass flow rates
#188Method of measuring multi-phase fluid flow downhole
#189Pressure measurement for flow metering device
#190Field device configuration system
#191Flowmeter and manifold therefor
#192Single and multiphase fluid measurements using a coriolis meter and a differential pressure flowmeter
#193EMISSIONS ANALYZER AND METHODS OF USING SAME
#194Flow control assembly
#195System and method for flow monitoring and control
#196Flow sensor apparatus and method with media isolated electrical connections
#197Flow rate controller
#198Multiphase flowmeter using a combination of pressure differentials and ultrasound doppler readings
#199Cassette for differential pressure based medication delivery flow sensor assembly for medication delivery monitoring and method of making the same
#200Installation structure of sensor and projector apparatus having the same
#201Flow rate range variable type flow rate control apparatus
#202Method and apparatus for pressure measurement using quartz crystal
#203Flow sensor apparatus and method with media isolated electrical connections
#204Multivariable process fluid flow device with fast response flow calculation
#205Multi-gas flow device
#206Simplified orifice type differential pressure flow meter with improved accuracy
#207Multi-gas flow device
#208Differential pressure diagnostic for process fluid pulsations
#209Multivariable process fluid flow device with energy flow calculation
#210Configuration of a multivariable process fluid flow device
#211FLOW RATE CONTROLLING APPARATUS
#212Differential-pressure flow meter having a main control board in a space in a base member
#213Sensor unit having a measuring probe and a housing part with sensors and a computing unit integrated in the housing part
#214MEASURING APPARATUSES AND METHODS OF USING THEM
#215Ram pressure probe having two ducts and a differential pressure increasing element
#216FLOW MEASURING DEVICE
#217Venturi flow sensor
#218FLOW RATE MEASUREMENT VALVE
#219Fluid flow measuring and proportional fluid flow control device
#220AMBULATORY PUMP WITH INTELLIGENT FLOW CONTROL
#221Flow meter and flow-regulating system using the same
#222Air flow measurement
#223Monitor for CPAP/ventilator apparatus
#224Pressure diagnostic for rotary equipment
#225Differential pressure measurement device having a microwave resonator with a flexible member
#226FLOW METER USING SENSITIVE DIFFERENTIAL PRESSURE MEASUREMENT
#227Differential pressure measuring probe with bottoming indicator
#228Apparatus for flow detection, measurement and control and method for use of same
#229Onboard method of determining EGR flow rate
#230Flow sensing apparatus used to monitor/provide feedback system to a split flow pumping system
#231Method to evaluate a performance of a control valve and a system thereof
#232Multi-gas flow device
#233Process device with density measurement
#234Fluid flow measuring and proportional fluid flow control device
#235Single and multiphase fluid measurements
#236Single and multiphase fluid measurements using a Coriolis meter and a differential pressure flowmeter
#237Method and system for generating an uncertainty value
#238Unsteady flow meter
#239Measuring apparatuses and methods of using them
#240MEMS flow sensor
#241Chemically inert flow controller with non-contaminating body
#242Oil-gas-water multi-phase flow adjusting apparatus and oil-gas-water multi-phase flow rate measuring apparatus and measuring method
#243Method for calibrating a volumetric flow meter having an array of sensors
#244Fluid flow measurement device
#245Fluid flow measuring and proportional fluid flow control device
#246Pulsed mass flow measurement system and method
#247Electronic gas flow measurement and recording device
#248Systems and methods for sensing and/or measuring flow rate of gases based upon mass flow conditions
#249System and method for flow monitoring and control
#250Fluid flow meter with a body having upstream and downstream conical portions and an intermediate cylindrical portion
#251Apparatus and methods for abrasive fluid flow meter
#252Process variable transmitter with diagnostics
#253Fluid flow measurement device
#254Process transmitter with a plurality of operating modes
#255Method and device for measuring airflows through HVAC grilles
#256System and method for flow monitoring and control
#257System and method for flow monitoring and control
#258Flow sensing apparatus used to monitor/provide feedback to a split flow pumping system
#259Flow sensing apparatus
#260Fluid flow measurement device
#261System of distributed configurable flowmeters
#262System and method for operating a flow process
#263Flow meter
#264Multiphase flow meter combining extended throat venturi with microwave resonators
#265Fuel management system and method