Invention Grant
- Patent Title: Valve positioner and user interface for valve positioner
-
Application No.: US15574603Application Date: 2016-05-20
-
Publication No.: US10698525B2Publication Date: 2020-06-30
- Inventor: Tero Ihalainen , Juha Yli-Petäys
- Applicant: METSO FLOW CONTROL OY
- Applicant Address: FI Vantaa
- Assignee: METSO FLOW CONTROL OY
- Current Assignee: METSO FLOW CONTROL OY
- Current Assignee Address: FI Vantaa
- Agency: Oliff PLC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@381cd7e9
- International Application: PCT/FI2016/050343 WO 20160520
- International Announcement: WO2016/189195 WO 20161201
- Main IPC: G06F3/041
- IPC: G06F3/041 ; F16K31/12 ; H03K17/96 ; F15B15/28 ; F16K31/122 ; G02F1/1333 ; G05B19/44 ; G05D7/06 ; A01G25/16
Abstract:
A smart valve positioner is provided with a local user interface with non-mechanical touch buttons and a display inside a positioner housing under a housing cover for locally operating the valve positioner. The touch buttons are user-operable by touching the touch buttons when the housing cover is open. The housing cover is arranged to make the touch buttons user-operable from outside the housing by touching the housing cover, when the housing cover is closed.
Public/Granted literature
- US20180129338A1 VALVE POSITIONER Public/Granted day:2018-05-10
Information query
