公开(公告)号：US11099043B2

公开(公告)日：2021-08-24

申请号：US16073642

申请日：2016-02-26

Applicant: Micro Motion, Inc.

Inventor： Richard L. Maginnis ,  Dean M. Standiford

IPC: G01F1/84 ,  G01F25/00

Abstract: A method of determining a corrected measured flow rate is provided. The method includes measuring a flow rate with a first flow meter, measuring a flow rate with a second flow meter, the second flow meter being fluidly coupled to the first flow meter in series, and correcting the measured flow rate of the first flow meter with the measured flow rate of the second flow meter.

公开(公告)号：US20190025106A1

公开(公告)日：2019-01-24

申请号：US16070182

申请日：2016-02-26

Applicant: Kai SHEN ,  Micro Motion, Inc.

Inventor： Kai SHEN ,  Richard L. Maginnis ,  Fengchuan Gao ,  Huan Liu

IPC: G01F1/84

Abstract: A meter electronics (100) for two or more meter assemblies (10a, 10b). The meter electronics (100) includes a processor (110) and one or more signal processors (120) communicatively coupled to the processor (110). The one or more signal processors (120) are configured to communicatively couple to a first meter assembly (10a) and a second meter assembly (10b). Accordingly, only one meter electronics can be employed to control the two or more meter assemblies, which may reduce the costs associated with employing two meter electronics.

公开(公告)号：US10598532B2

公开(公告)日：2020-03-24

申请号：US16070182

申请日：2016-02-26

Applicant: Micro Motion, Inc.

Inventor： Kai Shen ,  Richard L. Maginnis ,  Fengchuan Gao ,  Huan Liu

IPC: G01F1/84

Abstract: A meter electronics (100) for two or more meter assemblies (10a, 10b). The meter electronics (100) includes a processor (110) and one or more signal processors (120) communicatively coupled to the processor (110). The one or more signal processors (120) are configured to communicatively couple to a first meter assembly (10a) and a second meter assembly (10b). Accordingly, only one meter electronics can be employed to control the two or more meter assemblies, which may reduce the costs associated with employing two meter electronics.

公开(公告)号：US20180031404A1

公开(公告)日：2018-02-01

申请号：US15551172

申请日：2015-03-13

Applicant: Micro Motion, Inc.

Inventor： Kai Shen ,  Lingjun Wang ,  Xin Li ,  Huan Liu ,  Richard L. Maginnis

IPC: G01F15/02 ,  G01F1/84

CPC classification number: G01F15/022 ,  G01F1/8431 ,  G01F1/8436 ,  G01F1/8468 ,  G01F15/024 ,  G01F25/0007 ,  G01N2009/006

Abstract: A method for temperature compensation of a signal in a vibratory meter is provided. The method includes obtaining one or more signals from a meter assembly in the vibratory meter, providing the one or more signals to a meter electronics of the vibratory meter, and compensating the one or more signals with a signal parameter offset, wherein the signal parameter offset is based on a temperature of the meter electronics.