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8136411 Transducer having a robust electrical connection to a piezoelectric crystal  
An embodiment of a piezoelectric assembly for an ultrasonic flow meter comprises a piezoelectric element including a first face and a second face. In addition, the piezoelectric assembly comprises...
8136410 Sensor assembly for a fluid flowmeter  
A sensor assembly for a fluid flowmeter including a body having a hollow interior where the body is configured to have a moisture impermeable barrier that prevents moisture from entering the...
8136739 Method, apparatus, and system for projecting hot water availability for bathing  
Methods, apparatus, and system for predicting the availability of hot water for bathing. One or more parameters corresponding to the operation of a water heater are monitored over time and/or a...
8136414 Flow metering  
An improved flow meter, which has diagnostic capabilities due to the reading of total pressure head loss, calculation of corresponding flow rate and comparison with flow rates calculated from...
8133185 Catheter with common guide wire and indicator lumen  
A catheter for retrograde orientation in a blood flow is used to determine the blood flow rate by thermodilution measurements. The determination of the blood flow rate accommodates injectate...
8132471 Fail-safe pitot cover for a variety of pitot designs  
A pitot cover is provided with fail-safe removable operation from a pitot tube by virtue of a number of different removal structures. Foremost among these is an elastomeric band which holds two...
8135552 Flow meter and method for detecting a cable fault in a cabling of the flow meter  
A method for detecting a cable fault in a cabling of a flow meter is provided according to an embodiment of the invention. The method includes testing one or more first pickoff wires and one or...
8132469 Ultrasonic flow meter with transducer assembly having a rotatable receptacle and elbow connector  
An ultrasonic flow meter for measuring the flow of a fluid through a pipeline. In an embodiment, the flow meter comprises a spool piece including a throughbore and a transducer port extending to...
8132470 Fluid flow detector having a mobile body moving between a detection channel and a discharge channel  
A fluid flow detector includes a detector main body defining a fluid flow channel having a fluid flow detection channel positioned adjacent an upstream hole and a discharge channel positioned...
8131400 Adaptive on-tool mass flow controller tuning  
One embodiment comprises a method of providing accurate mass flow controller flow rate data for a non-manufacturing-tuning-gas. The mass flow controller may be operated at a setpoint greater than...
8127622 Electromagnetic flowmeter having a detachable measuring tune from the body  
An electromagnetic flowmeter is equipped with a pipe unit including a pipe through which a fluid to be measured flows, a pair of electrodes adhered to the pipe, and substrate holders that retain...
8122775 Wriggler for gas meter endpoint  
A wriggler device is provided for a gas meter endpoint or gas meter index as an interface with a gas meter drive mechanism. In general, the wriggler may include a base surface, at least one...
8125849 Integrated multi-beam acoustic doppler discharge measurement system  
A system and method for measuring the flow of water in cross-section of a body of water is presented. The system and method comprises a housing having a first transducer and a plurality of second...
8122905 Method and arrangement for diagnosis of a final control element  
The disclosure relates to a method and an arrangement for diagnosis of a final control element, which is actuated by a pneumatically operated actuating mechanism under the control of a control...
8120370 Capacitive electromagnetic flowmeter  
The surface of a signal electrode is treated as substrate treatment. An oxide film on the surface of the signal electrode is removed by roughing. The roughened surface is used as a surface treated...
8117921 Multi-phase coriolis flowmeter  
A flowmeter is disclosed. The flowmeter includes a vibratable flowtube, and a driver connected to the flowtube that is operable to impart motion to the flowtube. A sensor is connected to the...
8117040 System and method for identifying, reporting, and evaluating presence of substance  
A system and method for identifying, reporting, and evaluating a presence of a solid, liquid, gas, or other substance of interest, particularly a dangerous, hazardous, or otherwise threatening...
8113064 Vibration-type measuring transducer as well as measuring device with such a measuring transducer  
A measuring transducer comprising at least one measuring tube for conveying a flowing medium. The measuring tube vibrates at least at times during operation. A sensor arrangement, which serves to...
8116991 Device for measuring the flow rate of ringer solution  
A device for measuring a flow rate of Ringer's solution includes a key input unit including a number input key through which a user can make an input each time when a drip drips in a drip chamber;...
8113063 Fluid measurement device, method of measuring fluid, and fluid spacial distribution visualization device  
A fluid measurement device includes a fluid measurement unit which includes a plurality of fluid measurement sections configured to measure a measurement fluid introduced into a measurement...
8116992 Apparatus and method for determining solids circulation rate  
The invention relates to a method of determining bed velocity and solids circulation rate in a standpipe experiencing a moving packed bed flow, such as the in the standpipe section of a...
8113062 Tilt sensor for use with proximal flow sensing device  
A tilt sensor is provided that is generally adapted to detect tilted and non-tilted states of an object associated therewith, which in some cases is a ventilation circuit component. The tilt...
8109151 Flow sensing systems and methods  
A flow sensing system is provided. The system can include a first graphitic member and a first measurement device communicatively coupled to the first graphitic member. The first measurement...
8109153 Method for measuring and/or monitoring a flow parameter and corresponding device  
A method and apparatus for measuring and/or monitoring at least one flow parameter of a medium, which medium flows through a measuring tube, wherein the measuring tube is contacted by at least two...
8109155 Methods and apparatus to measure fluid flow rates  
Example methods and apparatus to measure fluid flow rates are disclosed. A disclosed example apparatus includes a circulator to selectively circulate a fluid in a flowline, a generator thermally...
8109152 Multiphase Coriolis flowmeter  
A flowmeter is disclosed. The flowmeter includes a vibratable flowtube, and a driver connected to the flowtube that is operable to impart motion to the flowtube. A sensor is connected to the...
8109154 Dual-driver vibratory flowmeter  
A dual-driver vibratory flowmeter (100) is provided according to the invention. The dual-driver vibratory flowmeter (100) includes a first flowtube (102A) and a second flowtube (102B) positioned...
8109268 Device for detecting a gas volume flow  
A device is provided for detecting a gas volume flow, especially for a respirator. The device includes a flow sensor, which surrounds a lumen for guiding the gas volume flow, and the flow sensor...
8109131 Meter register transmitting flow rate warning  
A method and apparatus for measuring a fluid and determining a leak comprising the steps of providing a meter and a meter register coacting with the meter. When a leak is detected, a signal is...
8104361 Method for operating a resonance-measuring system and a resonance-measuring system  
A method for operating a resonance-measuring system, in particular, a Coriolis mass flowmeter, having at least one oscillation element, at least one oscillation driver and at least one oscillation...
8104360 Vibration-type measuring transducer having securement element for mounting components of the oscillation sensor  
A measuring transducer comprises a measuring tube vibrating at least at times during operation, having a wall thickness (s) and at least one oscillation sensor, especially an electrodynamic...
8104359 Ultrasonic mass flow rate monitoring device with ultrasonic sensor transmitting/receiving signals along defined sound paths of different lengths  
An ultrasonic, flow measuring device having a plurality of measuring channels. At least one ultrasonic sensor is situated in a first region of a pipeline, or measuring tube; at least two...
8103461 Method for determining the temporal position of a wave packet and flow measuring device  
The invention relates to a method for determining the temporal position of a wave packet (31) in a flow measuring apparatus, and to a flow measuring apparatus. The method includes the sampling of...
8100022 Device for measuring the total pressure of a flow and method implementing the device  
The invention relates to a device and to a method for measuring the total pressure of a flow. According to the invention, the device comprises a Pitot tube (25), means for measuring the total...
8100013 Passage detection apparatus of object  
A passage detection apparatus is configured to detect the change in the properties (propagation state of sound wave, dielectric constant, etc.) of a specific space, which changes according to the...
8100023 Rotary positive displacement flowmeter  
A rotary positive displacement flowmeter of the type utilizing two displacement rotors and a blocking rotor with the blocking rotor having a single recess and the displacement rotor cylinders...
8099850 Method for manufacturing a measuring transducer of vibration-type  
The measuring transducer includes at least one measuring tube communicating with a line connected during operation for conveying a medium to be measured, and a support element oscillatably holding...
8100019 Cartridge fluid transducer  
There is provided a fluid transducer. The transducer housing includes a nose section, a middle section, and a rear section, with the nose section defining a through bore. A sensor is disposed in...
8102540 Coriolis flow sensor with optically reflective motion sensor  
A Coriolis flow sensor with at least one vibrating flow tube through which a medium flows, includes elements for exciting the tube, and optical detection element for determining the movements of...
8096446 Turbine flow meter for use in fuel dispensing envirnoments  
A turbine meter for measuring the flow of a fluid comprises a housing having an inlet port and an outlet port and defining a fluid flow path along a central axis thereof. A flow conditioner is...
8096193 Turbine flow meter having easily removable meter cartridge  
A turbine flow meter comprises a flow pipe which includes an axial through bore and a meter cartridge which is positioned in the through bore. The meter cartridge includes a tubular cartridge...
8096192 Flowmeter  
A flowmeter of Coriolis type includes a supporting base that supports a pair of fluid pipes in a manner capable of being vibrated, and a frame fixed to the supporting base. The frame is integrally...
8099248 Flow rate measuring device, and gas supply system employing it, method for specifying gas appliance  
A flow rate measuring device has a flow rate measurement unit, an appliance registering unit, a calculating unit, a determining unit, a first appliance identifying unit, and a second appliance...
8091433 Ioniser type gas meter having modulating electrode downstream of ioniser  
A gas meter gas a conduit for passage of a gas flow; an ioniser arranged to ionise the gas flow in the conduit; a modulating electrode structure arranged for modulating the ion distribution in the...
8091434 Fluidic oscillator flow meter  
The present invention discloses a feedback type, hydrodynamic oscillator flow meter for measuring the flow of fluids such as gas, air, water and oil, flowing through a conduit. This flow meter...
8093917 Sampling apparatus  
A sampling apparatus for sampling a fluid from a fluid source includes a first fluid passage device, a second fluid passage device and a fluid by-pass. The first fluid passage device is disposed...
8091436 Differential force sensor  
A differential force sensor method and apparatus for automatically monitoring manual injections through an intravenous line. The differential force sensor includes two piezoresistive sense die...
RE43090 Acoustic Doppler channel flow measurement system  
An improved acoustic Doppler flow measurement system which employs multiple acoustic frequencies to acquire multiple independent backscatter data from the flow channel, combining the data to...
8091435 Ultrasonic measuring arrangement  
An ultrasonic measuring arrangement (1) for the flow, speed of sound, density, viscosity and/or temperature measurement of flowing media, including a measurement tube (2) having a measurement...
8087303 Product dispensing system  
A flow sensor includes a fluid chamber configured to receive a fluid. A diaphragm assembly is configured to be displaced whenever the fluid within the fluid chamber is displaced. A transducer...