METHOD AND DEVICE FOR CONTROLLING A PHYSICAL QUANTITY HAVING A PROGRAMMED VARIATION WITH A FEED-FORWARD CONTROL

Details for Australian Patent Application No. 2003219514 (hide)

Owner DREONI, Francesco DREONI, Allesandro DREONI, Nicola

Inventors DREONI, Francesco; DREONI, Nicola; DREONI, Allesandro

Pub. Number AU-A-2003219514

PCT Number PCT/IT03/00087

PCT Pub. Number WO2004/074951

Filing date 18 February 2003

Wipo publication date 9 September 2004

International Classifications

G05B 019/23 Programme-control systems

G05B 021/02 Systems involving sampling of the variable controlled

G05B 013/02 Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion - electric

G05D 003/14 Control of position or direction - using an analogue comparing device

G05B 013/04 Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion - involving the use of models or simulators

G05B 019/19 Programme-control systems - characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path

Event Publications

31 July 2003 Complete Application Filed

14 October 2004 Application Open to Public Inspection

  Published as AU-A-2003219514

3 November 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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