Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – Indication or control of braking – acceleration – or deceleration
Reexamination Certificate
2011-04-12
2011-04-12
Nguyen, Cuong H (Department: 3661)
Data processing: vehicles, navigation, and relative location
Vehicle control, guidance, operation, or indication
Indication or control of braking, acceleration, or deceleration
C180S014600, C280S432000
Reexamination Certificate
active
07925409
ABSTRACT:
A trailer electronic braking system is provided for a road train having a tractor and a plurality of trailers. The braking system includes a braking ECU on each trailer and a communication interface being provided so that the braking ECU on a first trailer and the braking ECU on a second trailer are able to communicate with one another. In use, the respective braking ECU on the first and second trailer receive an input from a respective sensor on the first and second trailer adapted to detect lateral acceleration and/or wheel speed. In the event that one of the sensors detects lateral acceleration and/or a wheel speed indicative of a loss of stability, the sensor generates a signal for actuating stability control, which signal is passed via the communication interface to the braking ECU on the other trailer, so that the other trailer can actuate stability control.
REFERENCES:
patent: 4023863 (1977-05-01), Sisson et al.
patent: 4196936 (1980-04-01), Snyder
patent: 4232910 (1980-11-01), Snyder
patent: 4706984 (1987-11-01), Esler et al.
patent: 5139374 (1992-08-01), Holt et al.
patent: 5380072 (1995-01-01), Breen
patent: 5403073 (1995-04-01), Frank et al.
patent: 5588716 (1996-12-01), Stumpe
patent: 5739592 (1998-04-01), Rigsby et al.
patent: 5861802 (1999-01-01), Hungerink et al.
patent: 6225894 (2001-05-01), Kyrtsos
patent: 6452485 (2002-09-01), Schutt et al.
patent: 6466028 (2002-10-01), Coppinger et al.
patent: 6499814 (2002-12-01), Mixon
patent: 6501376 (2002-12-01), Dieckmann et al.
patent: 6523911 (2003-02-01), Rupp et al.
patent: 6655710 (2003-12-01), Lindell et al.
patent: 7284802 (2007-10-01), Ziegler et al.
patent: 7561953 (2009-07-01), Yu
patent: 7798263 (2010-09-01), Tandy et al.
patent: 2003/0160428 (2003-08-01), Lindell et al.
patent: 2006/0173584 (2006-08-01), Einig et al.
patent: 2006/0206253 (2006-09-01), Yu
patent: 2006/0244579 (2006-11-01), Raab
patent: 2007/0260385 (2007-11-01), Tandy et al.
patent: 2008/0255741 (2008-10-01), Traechtler
patent: 2010/0007200 (2010-01-01), Pelosse
patent: 2010/0066161 (2010-03-01), Fry et al.
patent: 2010/0070149 (2010-03-01), Fry et al.
patent: 10 2004 036 089 (2006-02-01), None
patent: 0 478 952 (1992-04-01), None
patent: 0 603 493 (1994-06-01), None
patent: 1 186 510 (2002-03-01), None
patent: WO 2007/008150 (2007-01-01), None
Laser Scanner-Based Navigation for Commercial Vehicles; Stahn, R. et al.; Intelligent Vehicles Symposium, 2007 IEEE; Digital Object Identifier: 10.1109/IVS.2007.4290242; Publication Year: 2007 , pp. 969-974.
Speed control experiments with an automated heavy vehicle; Tan, Y. et al.; Control Applications, 1999. Proceedings of the 1999 IEEE International Conference on; vol. 2; Digital Object Identifier: 10.1109/CCA.1999.801169; Publication Year: 1999 , pp. 1353-1358, vol. 2.
Accuracy improvement method for vehicle detection using optical sensors; Kovavisaruch, L. et al.; Intelligent Transport Systems Telecommunications,(ITST),2009 9th International Conference on; Digital Object Identifier: 10.1109/ITST.2009.5399352 Publication Year: 2009 , pp. 218-222.
Navigating an articulated vehicle and reversing with a trailer; Larsson, U. et al.; Robotics and Automation, 1994. Proceedings., 1994 IEEE International Conference on; Digital Object Identifier: 10.1109/ROBOT.1994.351152; Publication Year: 1994 , pp. 2398-2404 vol. 3.
SAE Technical Paper Series, Parametric Study on Vehicle-Trailer Dynamics for Stability Control; SAE International, Warrendale, PA; Copyright 2003. cited by other.
A Hardware in Loop Test System for Pneumatic Anti-lock Brake System; Wu Chao et al.; Measuring Technology and Mechatronics Automation (ICMTMA), 2010 International Conference on; vol. 1; Digital Object Identifier: 10.1109/ICMTMA.2010.513; Publication Year: 2010 , pp. 105-108.
Anti-rollover control algorithm for heavy semi-trailer based on LQG; Zhixin Yu et al.; Information and Automation (ICIA), 2010 IEEE International Conference on; Digital Object Identifier: 10.1109/ICINFA.2010.5512262; Publication Year: 2010 , pp. 1593-1596.
Modelling and Active Safe Control of Heavy Tractor Semi-Traile; Zhu Tianjun; Zong Changfu; Intelligent Computation Technology and Automation, 2009. ICICTA '09. Second International Conference on; vol. 2; Digital Object Identifier: 10.1109/ICICTA.2009.264; Publication Year: 2009 , pp. 112-115.
Automata-based modeling and control of a truck and trailer vehicle equipped with a kingpin sliding mechanism; Manesis, S.; Deligiannis, V.; Emerging Technologies & Factory Automation, 2009. ETFA 2009. IEEE Conference on; Digital Object Identifier: 10.1109/ETFA.2009.5347256; Publication Year: 2009 , pp. 1-4.
Estimation of Articulation Angle for Tractor Semi-trailer Based on State Observer; Liang Chu; Yong Fang; Mingli Shang; Jianhua Guo; Feikun Zhou; Measuring Technology and Mechatronics Automation (ICMTMA), 2010 International Conference on vol. 2; Digital Object Identifier: 10.1109/ICMTMA.2010.342 ; Publication Year: 2010 , pp. 158-163.
Steering and braking control of tractor-semitrailer vehicles in automated highway systems; Chieh Chen; Tomizuka, M.; American Control Conference, 1995. Proceedings of the; vol. 1; Digital Object Identifier: 10.1109/ACC.1995.529332 Publication Year: 1995 , pp. 658-662 vol. 1.
Development and modelling of an electropneumatic brake system; Karthikeyan, P.; Subramanian, S.C.; Intelligent Vehicles Symposium, 2009 IEEE; Digital Object Identifier: 10.1109/IVS.2009.5164392; Publication Year: 2009 , pp. 858-863.
Great Britain Search Report dated Jul. 19, 2007 (One (1) page).
International Search Report dated Jul. 3, 2008 (Three (3) pages).
PCT/ISA/237 Written Opinion (Seven (7) pages).
Fry Matthew
Mederer Martin
Merza Valer
Straub Kornel
Szabo Gergely
Crowell & Moring LLP
Knorr-Bremse Systeme Fuer Nutzfahrzeuge GmbH
Nguyen Cuong H
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