Method and system for controlling a drivetrain retarder

Details for Australian Patent Application No. 2002244202 (hide)

Owner International Truck Intellectual Property Company, LLC.

Inventors Wilson, Erik C; Rodgers, David V; Marshall, Brian P; Hasfjord, Lawrence D; Wilson, Chris L; Miller, Stanton E

Agent Watermark

Pub. Number AU-B-2002244202

PCT Pub. Number WO2002/070313

Priority 60/273,270 02.03.01 US; 10/086,083 27.02.02 US

Filing date 28 February 2002

Wipo publication date 19 September 2002

Acceptance publication date 26 October 2006

International Classifications

B60T 10/00 (2006.01) Control or regulation for continuous braking making use of fluid or powdered medium, e.g. for use when descending a long slope

B60T 8/00 (2006.01) Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force

B60T 8/32 (2006.01) Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force - responsive to a speed condition, e.g. acceleration or deceleration

B60T 8/48 (2006.01) Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force - connecting the brake actuator to an alternative or additional source of fluid pressure

B60T 13/58 (2006.01) Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive

Event Publications

13 March 2003 Application Open to Public Inspection

  Published as AU-B-2002244202

26 October 2006 Application Accepted

  Published as AU-B-2002244202

22 March 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under reg. 22.2I(2). This application has been accepted or advertised accepted. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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