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公开(公告)号：US20200333172A1
公开(公告)日：2020-10-22
申请号：US16610646
申请日：2018-12-24
Applicant: MICRO MOTION, INC.
Inventor： Aleksandr Mikhailovich Druzhkov , Andrey Vasilyevich Babenkov , Anton Alexeyevich Chernovol
Abstract: A vortex flowmeter includes a housing having an interior cavity, a vortex shedder supported by the housing and extending into the interior cavity, an ultrasonic sensor, a bending moment sensor and a controller. The ultrasonic sensor is configured to produce an ultrasonic flow rate output that is indicative of the flow rate of a fluid flow through the interior cavity. The bending moment sensor is configured to produce a bending moment flow rate output that is indicative of the flow rate of the fluid flow through the interior cavity. The controller is configured to generate a flow rate measurement that is indicative of the flow rate based on the ultrasonic flow rate output and/or the bending moment flow rate output.
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公开(公告)号：US11473947B2
公开(公告)日：2022-10-18
申请号：US16610646
申请日：2018-12-24
Applicant: MICRO MOTION, INC.
Inventor： Aleksandr Mikhailovich Druzhkov , Andrey Vasilyevich Babenkov , Anton Alexeyevich Chernovol
Abstract: A vortex flowmeter includes a housing having an interior cavity, a vortex shedder supported by the housing and extending into the interior cavity, an ultrasonic sensor, a bending moment sensor and a controller. The ultrasonic sensor is configured to produce an ultrasonic flow rate output that is indicative of the flow rate of a fluid flow through the interior cavity. The bending moment sensor is configured to produce a bending moment flow rate output that is indicative of the flow rate of the fluid flow through the interior cavity. The controller is configured to generate a flow rate measurement that is indicative of the flow rate based on the ultrasonic flow rate output and/or the bending moment flow rate output.
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