Protection zone selection in electric power system

Details for Australian Patent Application No. 2001267047 (hide)

Owner Schweitzer Engineering Laboratories, Inc.

Inventors Qin, Bai-Lin; Guzman-Casillas, Armando

Agent Freehills

Pub. Number AU-B-2001267047

PCT Pub. Number WO02/01324

Priority 09603824 26.06.00 US

Filing date 6 June 2001

Wipo publication date 8 January 2002

Acceptance publication date 15 December 2005

International Classifications

G05B 9/02 (2006.01) Safety arrangements - electric

G05B 11/01 (2006.01) Automatic controllers - electric

H01H 73/00 (2006.01) Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism

H01H 9/54 (2006.01) Details of switching devices, not covered by groups - Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere

Event Publications

15 December 2005 Application Accepted

  Published as AU-B-2001267047

13 April 2006 Standard Patent Sealed

13 April 2006 Corrigenda

  Applications Accepted - Name Index Under the name Schweitzer Engineering Laboratories, Inc., Application No. 2001267047, under INID(54) correct the title to read Protection zone selection in an electric power system.

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