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Matches 1 - 50 out of 46,022

Document Document Title
WO/2018/104960A1
A fluid gauging system for gauging a fluid includes a flow measuring device, an air sealing arrangement, and an electronic circuit. The flow measuring device includes a flow sensor that measures a flow rate of the fluid. The air sealing ...  
WO/2018/105753A2
Provided is a sensor substrate which is capable of accurately measuring the temperature of an air stream using a second temperature sensor element, without being affected by a heat-generating element. Thermal separation of the second t...  
WO/2018/106758A1
Apparatus for taking a water depth measurement using a probe, featuring a signal processor configured to receive signaling containing information about a water depth measurement determined from a pressure sensed by a pressure sensor cont...  
WO/2018/104627A1
A device for measuring a flow rate of a gas comprises a probe (S), a voltage source (5) and a pulse-counting detection circuit (7). The probe includes an axial electrode (1) an uncovered end (1P) of which has a small radius of curvature,...  
WO/2018/106861A1
Transducers are provided including a piezoelectric block having first and second opposing surfaces; a first non-piezoelectric layer on the first surface of the piezoelectric block, the first layer including a low density material having ...  
WO/2018/103198A1
An apparatus for liquid level detection, comprising: a container (10), a partition (110), a first electrode pair (120), a second electrode pair (130), and a master control chip (210). The partition (110) partitions the container (10) int...  
WO/2018/105013A1
This fluid evaluation device (100) is provided with an irradiation unit (11) for irradiating a fluid with light, a light reception unit (21, 31) for receiving scattered light from the fluid and outputting a light reception signal, and an...  
WO/2018/106869A1
Transducers are provided including a piezoelectric block having first and second opposing surfaces; a first conductive flexible support layer on the first surface of the piezoelectric block, the first flexible support layer having a firs...  
WO/2018/100887A1
This physical quantity measuring device for measuring the physical quantity of a fluid is provided with: at least two humidity detection units (60) that output humidity signals corresponding to the humidity of the fluid; and an abnormali...  
WO/2018/099640A1
A magnetically inductive flow meter (1) having a measuring tube (2) with a measuring tube wall which comprises an electrically insulating surface made from a first material, and at least a first electrode (4', 4'', 4''') with an electrod...  
WO/2018/100447A1
The present invention relates to an attachable electromagnetic flowmeter. The electromagnetic flowmeter comprises a housing that is attachable on the outer surface of a flow pipe and includes a cavity within the housing with an inner she...  
WO/2018/100603A1
These measurement devices (100, 200, 300) are each provided with: irradiation unit (10, 10a, 10b) that irradiate a fluid with light; a light-receiving unit (21) that receives light scattered by the fluid; an acquiring unit (23) that acqu...  
WO/2018/100854A1
The present invention achieves an air flow rate measurement device capable of suppressing turbulence in the flow of gas to be measured and reducing the characteristic influence of water droplets flowing in with intake air. A flow rate de...  
WO/2018/101645A1
The present invention provides an air permeability measuring device and a sintering apparatus including same, wherein the air permeability measuring device comprises: a plurality of rollers spaced apart from each other in the moving dire...  
WO/2018/101920A1
A method for temperature compensation of a test tone used in meter verification is provided. The method uses a drive amplifier to provide a drive signal to a drive circuit, wherein the drive circuit includes a drive mechanism in a meter ...  
WO/2018/097980A1
Embodiments relate generally to a sensor for sensing a thermal property of a fluid and may comprise an upstream resistive element having a first resistance that changes with temperature; a downstream resistive element having a second res...  
WO/2018/095644A1
The invention relates to a method for operating a magnetic-inductive flow meter and to a flow meter for measuring the flow rate or the volumetric flow of a medium in a measuring tube (10), which comprises a magnetic-inductive flow meter:...  
WO/2018/096338A1
An ultrasonic clamp-on flow meter is disclosed. The flow meter comprises a moulded coupling element (9).  
WO/2018/095562A1
The present invention relates to a method for ultrasonic delay measurement in a fluid, in which a fluid flowing through a measurement path is subjected to a first transmission signal, generated by an ultrasonic transducer, at a first fre...  
WO/2018/095648A1
The invention relates to an adapter (6) for a two-wire field device (1), in particular of process and/or automation technology, having a communication unit (13) for communicating, in particular in a wireless manner, in particular in a bi...  
WO/2018/096168A1
A flow sensor comprises an electroactive material device. A driver controls the electroactive material device to deliver heat locally to the flowing medium for which the flow is to be sensed. Temperature sensing signals are obtained and ...  
WO/2018/090421A1
Disclosed is an agricultural plant protection machine. Further disclosed is a flowmeter (1) for the agricultural plant protection machine. The flowmeter (1) is mounted on a water tank (2) to detect the flow of liquid in the water tank (2...  
WO/2018/086742A1
The invention relates to a method for improving the measuring precision of a flow measuring assembly (1) in pipelines (2) through which a liquid flows and which comprise at least one disturbance point (5). The disturbance point (5) influ...  
WO/2018/086928A1
What is proposed is a sensor arrangement (110) for determining at least one parameter of a fluid medium flowing through a measurement channel (112), in particular an intake air mass flow of an internal combustion engine. The sensor arran...  
WO/2018/086675A1
The present invention refers to a method and a system for calibration-free determination of a flow velocity of an electrically conductive fluid (7). Each of two field coils (1a, 1b), which are designed to be positioned at a distance from...  
WO/2018/082726A1
The invention relates to a microwave measuring arrangement for determining the loading of a two-phase flow with gaseous carrier medium in a tube or channel system (1) with small and extremely small solid and/or liquid particles. To that ...  
WO/2018/082873A1
The invention relates to a method for producing a probe (10) of a thermal flow meter for measuring the mass flow rate of a medium in a measuring tube, said method having the following steps: introducing a probe core (13) in the form of a...  
WO/2018/085678A1
The disclosure relates to devices and methods for analyzing particles in a sample. In various embodiments, the present disclosure provides devices and methods for cytometry and additional analysis. In various embodiments, the present dis...  
WO/2018/083453A1
The present invention provides a method and apparatus for the measurement of a pressure differential across a differential pressure flow meter ΔΡ 1 and the line pressure drop due to friction ΔΡ f along a length L of pipe. Subsequentl...  
WO/2018/085782A1
A nanofluidic device (100) for measuring fluid thermodynamic and fluid transport properties in a low-permeability rock structure can include a fluidic channel network (104) formed onto a substrate (102), which can include channels (e.g.,...  
WO/2018/082874A1
The invention relates to a method for producing a probe (10) of a thermal flow meter for measuring the mass flow rate of a medium in a measuring tube, said method having the following steps: introducing a probe core comprising a brazing ...  
WO/2018/085669A1
Methods and systems for evaluating a distribution and recoverability of a light non-aqueous phase liquid (LNAPL) or a dense non-aqueous phase liquid (DNAPL) in fractured substrate are provided. Also provided are methods and systems for e...  
WO/2018/079035A1
A sensor body (52) includes a sensor element (54) in a body recess (53) which opens at a body opening (53a). A sensor substrate (40) has a mounting surface (40b) on which a circuit element that processes a detection signal is mounted, an...  
WO/2018/081687A1
A solids detector may include a receptor configured to extend at least partially into a flow path of a fluid through a conduit. Further, the solids detector may include a sensor configured to receive an acoustic wave generated due to one...  
WO/2018/081536A2
A flow meter assembly having a longitudinal axis includes an upstream member including a first end, a second end, and a fluid passageway extending between the first and second ends, a downstream member including a first end and a second ...  
WO/2018/079269A1
The objective of the present invention is to provide a fluid measuring device with which it is possible to measure easily and accurately a physical quantity relating to a fluid with a higher degree of accuracy than in the past, irrespect...  
WO/2018/079186A1
The present invention provides a vascular sap measurement sensor in which a flow channel into which vascular sap flows is less susceptible to becoming blocked with plant tissue. This vascular sap measurement sensor (1) is provided with a...  
WO/2018/078728A1
This fluid measuring device is provided with: an irradiation unit (120) that irradiates a fluid (200) with light; a light receiving unit (131) that receives light scattered by the fluid; a detecting unit (310) that detects a backflow of ...  
WO/2018/075723A1
An electronic flowmeter (100, 200) includes a body (104) defining an interior, an inlet port (105) in communication with the interior, an outlet port (106) in communication with the interior (105), and a valve (110, 210) selectively adju...  
WO/2018/073343A3
The invention relates to a spirometer (1) comprising a MEMS-based thermal fluid flow sensor (13, 13.1, 13.2) for generating a signal in response to a fluid flow generated during inhalation or exhalation; and a microcontroller (14) for ca...  
WO/2018/072226A1
A positive displacement multi-phase flow mass flow meter, comprising the following components: a gamma ray mass fraction meter (1) located on a multi-phase flow delivery main pipeline (2); a diverting switching valve (3) by means of whic...  
WO/2018/073343A2
The invention relates to a spirometer (1) comprising a MEMS-based thermal fluid flow sensor (13, 13.1, 13.2) for generating a signal in response to a fluid flow generated during inhalation or exhalation; and a microcontroller (14) for ca...  
WO/2018/073933A1
The present invention provides a flowmeter having a seal structure for preventing an inner case structure from becoming complicated and making it possible to easily assemble an inner case with an outer case even if an inflow port has a l...  
WO/2018/074666A1
The present invention relates to a flare gas system capable of improving the utility of flare gas and minimizing the amount of flare gas generation. The present invention relates to a flare gas system comprising: a plurality of first ref...  
WO/2018/074120A1
The purpose of the present invention is to provide a flow-volume detecting apparatus that has a large measurement range and with which it is possible to precisely measure a flow volume even in a state in which a fluid is pulsating. A flo...  
WO/2018/072926A1
The invention relates to a clamp-on ultrasonic sensor (10) for an ultrasonic flow rate measuring device and to an ultrasonic flow rate measuring device comprising at least one clamp-on ultrasonic sensor (10) according to the invention. T...  
WO/2018/068097A1
Embodiments relate generally to water meters and to systems and networks that contain such water meters. Particular water meters described herein are enabled for communication with a remote server to transmit flow measurement information...  
WO/2018/070880A1
A flow generator (21) for a respiratory therapy system configured to deliver a breathable gas flow to a patient comprises a housing (27) comprising an inlet (28) and an outlet (25) and a gas flow path between the inlet (28) and outlet (2...  
WO/2018/068942A1
The invention relates to a device for determining a flow rate, in particular a mass flow rate, of a solids-laden liquid (12), comprising at least: - a measuring tube (2,3,4) for guiding the liquid (12); - a magnetically inductive flow me...  
WO/2018/069049A1
Flap devices for internal combustion engines having: a flow housing (10) in which a duct (12) is formed through which flow can pass and which is delimited by a housing wall (14); a flap body (18) which is arranged rotatably on a shaft (1...  

Matches 1 - 50 out of 46,022