Tactile feedback system for a remotely controlled work machine

Details for Australian Patent Application No. 2004202637 (hide)

Owner Caterpillar Inc.

Inventors Augustine, Albert

Agent Freehills

Pub. Number AU-A-2004202637

Priority 10/640629 14.08.03 US

Filing date 16 June 2004

Wipo publication date 3 March 2005

Acceptance publication date 30 October 2008

International Classifications

F15B 009/03 Servomotors with follow-up action, i.e. in which the position of the actuated member conforms with that of the controlling member

E02F 009/20 Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups - Drives

G05D 003/12 Control of position or direction - using feedback

F15B 020/00 Safety arrangements for fluid actuator systems

F15B 009/09 Servomotors with follow-up action, i.e. in which the position of the actuated member conforms with that of the controlling member

A01B 061/00 Devices for, or parts of, agricultural machines or implements for preventing overstrain

Event Publications

1 July 2004 Complete Application Filed

  Priority application(s): 10/640629 14.08.03 US

3 March 2005 Application Open to Public Inspection

  Published as AU-A-2004202637

30 October 2008 Application Accepted

  Published as AU-A-2004202637

26 February 2009 Standard Patent Sealed

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