Method for analysing the operation of an electromechanical actuator for the powered manoeuvre of a screen, and actuator for implementing same

Details for Australian Patent Application No. 2008313334 (hide)

Owner SOMFY SAS

Inventors Grehant, Bernard; Dumont D'ayot, Geoffroy; Tranchand, Alain

Agent Pizzeys

Pub. Number AU-A-2008313334

PCT Pub. Number WO2009/050664

Priority FR0707237 16.10.07 FR

Filing date 16 October 2008

Wipo publication date 23 April 2009

International Classifications

E05F 15/10 (2006.01) Power-operated mechanisms for wings - with rotary electromotors

E06B 9/68 (2006.01) Screening or protective devices for openings, with or without operating or securing mechanisms - Operating devices or mechanisms, e.g. with electric drive

H02P 23/14 (2006.01) Arrangements or methods for the control of ac-motors characterised by a control method other than vector control - Estimation or adaptation of motor parameters, e.g. rotor time constant, flux, speed, current or voltage

H02P 25/04 (2006.01) Arrangements or methods for the control of ac-motors characterised by the kind of ac-motor or by structural details

Event Publications

27 May 2010 PCT application entered the National Phase

  PCT publication WO2009/050664 Priority application(s): WO2009/050664

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