Arrangement at a piston engine and method of controlling the pistons

Details for Australian Patent Application No. 2001294413 (hide)

Owner National Oilwell Norway AS

Inventors Kyllingstad, Age; Moe, Magne

Agent Spruson & Ferguson

Pub. Number AU-B-2001294413

PCT Pub. Number WO02/23040

Priority 20004596 15.09.00 NO

Filing date 13 September 2001

Wipo publication date 26 March 2002

Acceptance publication date 25 November 2004

International Classifications

F04B 009/04 Piston machines or pumps characterised by the driving or driven means to or from their working members

F04B 011/00 Equalisation of pulses, e.g. by use of air vessels

Event Publications

25 November 2004 Application Accepted

  Published as AU-B-2001294413

28 April 2005 Standard Patent Sealed

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