Passive hydraulic controller with positional correction by means of a directionally-controlled exchange of oil

Details for Australian Patent Application No. 2006256866 (hide)

Owner Siemens Aktiengesellschaft

Inventors Gaile, Anton; Kuchler, Thomas; Schmidt, Gerhard

Agent Spruson & Ferguson

Pub. Number AU-A-2006256866

PCT Pub. Number WO2006/131407

Priority 10 2005 026 697.5 09.06.05 DE

Filing date 22 March 2006

Wipo publication date 14 December 2006

International Classifications

F15B 7/10 (2006.01) Fluid-pressure actuator systems

B61F 5/38 (2006.01) Constructional details of bogies

Event Publications

31 January 2008 PCT application entered the National Phase

  PCT publication WO2006/131407 Priority application(s): WO2006/131407

10 June 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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