Match Document Document Title
8708004 System and method for delivering fuel to an aircraft from a vehicle  
A fueling control system for providing fuel from a vehicle to an aircraft, and a method of providing fuel from a fuel vehicle to an aircraft are disclosed herein. The fueling control system...
8701502 Corrosion-resistant coating for a vibratory flowmeter and method for forming the coating  
A corrosion-resistant vibratory flowmeter (5) is provided. The flowmeter (5) includes a flowmeter assembly (10) including one or more flow tubes (103) configured to be vibrated and a diffusion...
8701501 Ultrasonic flowmeter  
An ultrasonic flowmeter that measures flow velocity of a measured fluid by propagating ultrasonic waves through a measuring flow path with a rectangular cross section through which the measured...
8695440 Method and apparatus for determining and compensating for a change in a differential zero offset of a vibrating flow meter  
A method for operating a vibrating flow meter system is provided. The method includes the step of receiving a first sensor signal from a first vibrating flow meter. A second sensor signal is...
8695439 Dual pick-off vibratory flowmeter  
A dual pick-off vibratory flowmeter (100) is provided according to the invention. The dual pick-off vibratory flowmeter (100) includes a first flowtube (102A) and a second flowtube (102B), with...
8695436 Measuring transducer of vibration-type with four curved measuring tubes  
A measuring transducer comprises: a transducer housing, of which an inlet-side is formed by means of an inlet-side, flow divider having exactly four flow openings spaced from one another and an...
8695435 Method of measuring a volume flow rate of a controlled medium in a pipeline  
Method comprises transmitting and receiving ultrasound signals (USS) in and counter direction of flow (ICDF) of controlled medium in pipeline (CMP); determining times of USS transmission ICDF of...
8700343 Signal processing method, signal processing apparatus, and Coriolis flowmeter  
A signal processing method for a Coriolis flowmeter including: performing frequency conversion to combine an oscillation frequency to each of two flow rate signals obtained by A/D conversion on...
8695437 Method and apparatus for vibrationaly separating driver and pick-offs of a vibrating-type flow sensor assembly  
The present invention provides a vibrating sensor assembly (310). The vibrating sensor assembly (310) includes a conduit (103A), a driver (104), and at least a first pick-off (105). The driver...
8695438 Method and apparatus for vibrating a flow tube of a vibrating flow meter  
A flow measurement system (20) is provided according to an embodiment of the invention. The flow measurement system (20) comprises a vibrating flow meter (400) including at least one flow tube...
8695434 Fluid additive delivery system powered by the flowing fluid  
A system for delivering an additive to a flowing fluid wherein the system is in whole or in part powered by the flow of the fluid is provided. The fluid-additive delivery system includes a fluid...
8689638 Ultrasonic flow sensor  
An ultrasonic flow sensor comprises a flow cell body with an inlet on one side and an outlet on the other side through which the liquid or gaseous media flows; an inner flow conduit with rough...
8690117 Water meter  
A meter includes an inlet for receiving a fluid and a housing defining a cylindrical chamber receiving the fluid from the inlet, wherein a chamber axis passes through a center of the cylindrical...
8689639 Ultrasonic transducer having a matching layer between a piezoelectric element and a coupling element  
An ultrasonic transducer for determining and/or monitoring flow of a measured medium through a measuring tube, which includes at least one piezoelectric element, at least one coupling element and...
8684933 Handheld ultrasound color flow imaging system with mechanically scanned, mechanically focused multi-element transducers  
A portable ultrasound imaging system employs a mechanically focused multi-element circular annular transducer that is mechanically scanned using a motor. Received echoes are processed to form two...
8683873 Phase detector for a vortex flowmeter using ultrasonic transducers connected to separate transformers for phase detection  
A vortex-shedding flowmeter uses two ultrasonic transducers to generate an acoustic beam at a selected carrier frequency. Vortices generate fluid oscillations that are detected when they pass...
8687175 Fluid flow velocity and temperature measurement  
A method is provided for monitoring velocity of a fluid flow through a predetermined fluid flow space. A fiber optic conductor includes a flow measurement portion defining an elongated dimension...
8683874 Vortex flow measuring device for monitoring and/or measuring flow of distributed particles and/or droplets  
A vortex flow measuring device for monitoring and/or measuring an, at least at times, two phase medium flowing in a pipeline; wherein the medium has a first phase, especially a gaseous, first...
8683875 Beta ratio changer for flow measurement devices  
A beta ratio changer is provided for a flow measurement device having a fluid displacement member. The beta ratio changer includes a flange and a sleeve extending axially from the flange. The...
8684077 Watercut sensor using reactive media to estimate a parameter of a fluid flowing in a conduit  
An apparatus for estimating a parameter of interest includes a conduit and a reactive media in the conduit. The reactive media interacts with a selected fluid component to control a flow parameter...
8677833 Mass flow measurement and measuring apparatus having a central bulk material feed  
The present invention relates to a method and an apparatus for measuring a mass flow of flowable bulk materials according to the Coriolis principle of measurement. The apparatus comprises a vane...
8681586 Free charge carrier diffusion response transducer for sensing gradients  
Devices for sensing gradients are constructed from material whose properties change in response to gradients. One embodiment of the device is a transducer (200) for sensing gradients that includes...
8677832 Coriolis mass flow meter  
A Coriolis mass flow meter (1) which has at least two curved measurement tubes (2), at least one actuator arrangement, at least one sensor arrangement and comprising at least one housing structure...
8671776 Measuring medium flow with a measuring transducer of the vibration type  
The measuring system comprises: A measuring transducer of vibration-type, through which medium flows during operation and which produces primary signals corresponding to parameters of the flowing...
8676526 High speed frequency and phase estimation for flow meters  
Meter electronics (20) for processing sensor signals in a flow meter and for computing mass flow rate, density or volume flow rate includes an interface (201) for receiving a first sensor signal...
8671779 Balance system for a vibrating flow meter  
According to the present invention, a vibrating flow meter and method of operating a vibrating flow meter are provided. The vibrating flow meter includes a conduit (210), at least one pick-off...
8676518 Signal processing method, signal processing apparatus, and Coriolis flowmeter  
A signal processing method for a Coriolis flowmeter, the signal processing method including: measuring a frequency of a first digital signal obtained by converting a first input signal from one of...
8671775 Flow rate measuring device  
When a flow rate is equal to or more than a reference flow rate, a reference voltage is changed to a level capable of measuring stably to thereby realize the improvement of measurement accuracy at...
8671777 Coriolis mass flowmeter with thermally, electrically, and magnetically isolated electronics  
A Coriolis mass flowmeter (1) having at least one sensor arrangement (2), at least one transducer (3) and at least one housing (4), wherein the sensor arrangement (2) has at least one measuring...
8671773 Electronic flow meter  
An electronic flow meter includes a magnetic sensor, phase-A and phase-B drivers, a phase-A comparator, a phase-B comparator, a two-phase encoder, and a rotational speed timer. The two-phase...
8676517 Signal processing method, signal processing apparatus, and coriolis flowmeter  
A signal processing method for a Coriolis flowmeter including: performing frequency conversion of a first digital signal, the frequency conversion performed on the first digital signal modulating...
8671778 Coriolis flow meter with improved mode separation  
A flow meter (20) including one or more flow tubes (103) and a driver (104A, 104B) adapted to vibrate the one or more flow tubes (103) at a drive frequency is provided. The flow meter (20)...
8671890 Pipe assembly  
The invention relates to a pipe assembly (102) for use in a boiler. The pipe assembly (102) comprises a pipe (104) having an outer wall (106) adapted for heat exchange. The pipe (104) having heat...
8671774 Ultrasonic flow meter unit  
The present invention provides an ultrasonic flow meter unit which can eliminate design factors associated with measuring performance, and improve general versatility and diversity. An ultrasonic...
8667853 Measuring transducer of vibration-type with two counteroscillator arms  
Measuring transducer of vibration-type for a fluid flowing in a pipeline. The measuring transducer includes, in such case, a curved measuring tube for conveying the fluid, a counteroscillator...
8667852 Flow meter including a balanced reference member  
The present invention relates to a vibrating flow meter (210) and a method of providing a vibrating flow meter (210). The vibrating flow meter (210) includes a conduit (103A) and a driver (104)...
8661883 Secondary air system diagnostic test  
A diagnostic test for a secondary air system comprising an air pump, a first mass air flow sensor connected to the air pump and a first check valve connected to the first mass air flow sensor. A...
8663128 Diagnostic method and apparatus  
The present invention provides a diagnostic method comprising continuously monitoring and transmitting urine output and urine flow rates of a catheterized patient to means which correlate the same...
8661914 ***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST***
Correcting for two-phase flow in a digital flowmeter
 
A flowmeter is disclosed. The flowmeter includes a vibratable conduit, and a driver connected to the conduit that is operable to impart motion to the conduit. A sensor is connected to the conduit...
8661909 Method, apparatus and system for mapping pipeline  
The present invention provides an apparatus for mapping pipeline for use in a fluid pipeline, comprising: a pressure gauge that measures the pressure of the fluid in the fluid pipeline; a...
8656789 Adapter assembly for a utility meter for wirelessly transmitting data  
An adapter assembly that works with a standard utility meter to wirelessly transmit data about consumption. The adapter assembly generates information about consumption by cooperating with a...
8650948 Automatic seepage meter  
The present invention relates to an automatic seepage meter for measuring groundwater-surface water exchange in a mixed zone of stream. The present invention includes: the chamber installed in...
8652552 Apparatus and a method for estimating the air humidity within an oven cavity  
The present invention relates to an apparatus for estimating the air humidity within an oven cavity (14) by using ultrasound waves with at least two different frequencies (f1, f2). Said apparatus...
8655494 Fluid process control  
A fluid regulator characterization system can characterize the flow of a fluid regulator that results in response to a received control signal. The fluid regulator characterization system can use...
8649931 Cooling system for vehicle  
A vehicle cooling system includes: a channel allowing a liquid medium cooling a drive device of the vehicle to circulate; a flow rate detection unit detecting a flow rate of the liquid medium...
8646327 Fluid flow sensor  
A bi-directional fluid flow sensor is disclosed. The sensor comprises a turbine configured to rotate along an axis as a result of fluid flowing past the turbine substantially in the direction of...
8646486 Elliptical chambered flow restrictor  
This invention sets forth a water flow restrictor for insertion into a water line connected to a water dispensing fixture. The restrictor includes an in-line restrictor body having a longitudinal...
8641813 System and method for optimizing a gas/liquid separation process  
A system and method for optimizing the gas/liquid separation process for a fluid flowing within a pipe is provided, wherein the method includes receiving a fluid flow having a liquid component and...
8640552 MEMS airflow sensor die incorporating additional circuitry on the die  
A MEMS airflow sensor die having a heater control circuit, differential instrumentation amplifier, temperature compensation, and/or offset correction circuitry integrated with an airflow sensor on...
8640441 Method of monitoring a differential pressure sensor of an exhaust gas treatment system  
A method of monitoring a differential pressure sensor of an exhaust gas aftertreatment system includes sensing a learned value (n−1, n, n+1, n+2, etc.) of the differential pressure sensor for each...