Transforming apparatus for automatically adjusting three-phase power supply voltage

Details for Australian Patent Application No. 2008255124 (hide)

Owner E-Four Corporation

Inventors Tsunemi, Seiji; Shimazu, Chiyuki

Agent Freehills

Pub. Number AU-B-2008255124

Filing date 24 July 2008

Wipo publication date 11 February 2010

Acceptance publication date 19 August 2010

International Classifications

H02P 13/06 (2006.01) Arrangements for controlling transformers, reactors or choke coils, for the purpose of obtaining a desired output

G05F 1/00 (2006.01) Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems

H02J 3/12 (2006.01) Circuit arrangements for ac mains or ac distribution networks - for adjusting voltage in ac networks by changing a characteristic of the network load

Event Publications

11 February 2010 Application Open to Public Inspection

  Published as AU-B-2008255124

11 February 2010 PCT application entered the National Phase

19 August 2010 Application Accepted

  Published as AU-B-2008255124

16 December 2010 Standard Patent Sealed

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2008255125-Wound closure material applicator and stapler

2008255123-Solid and vapour particle extractor and storage