Invention Grant
- Patent Title: Logic capable power module
- Patent Title (中): 逻辑电源模块
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Application No.: US13930700Application Date: 2013-06-28
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Publication No.: US09291684B2Publication Date: 2016-03-22
- Inventor: Chad Michael McGuire , Kelly Michael Orth , Theodore Henry Schnaare
- Applicant: Rosemount Inc.
- Applicant Address: US MN Chanhassen
- Assignee: Rosemount, Inc.
- Current Assignee: Rosemount, Inc.
- Current Assignee Address: US MN Chanhassen
- Agency: Kinney & Lange, P.A.
- Main IPC: G01R31/40
- IPC: G01R31/40 ; G01R31/36 ; G01F1/30 ; G01D21/00
Abstract:
A wireless field device assembly comprises a process sensor, a housing, a transmitter, and a power module. The process sensor is configured to monitor a process variable and produce a sensor signal. The housing encloses an interior space of the wireless field device. The transmitter is enclosed within the interior space, and is configured to process the sensor signal. The power module is configured to be housed in the interior space, and comprises an energy storage device, a connection to a local power source, and a processor configured to provide the transmitter with a diagnostic report of the energy storage device and the local power source.
Public/Granted literature
- US20150002185A1 LOGIC CAPABLE POWER MODULE Public/Granted day:2015-01-01
Information query
