Fluid-pressure and analogous brake systems – Multiple systems – Fluid pressure and electric
Reexamination Certificate
2011-01-11
2011-01-11
Williams, Thomas J (Department: 3657)
Fluid-pressure and analogous brake systems
Multiple systems
Fluid pressure and electric
C303S009660, C303S122150
Reexamination Certificate
active
07866760
ABSTRACT:
A method and system is provided for refilling vehicle operational brake circuits after a large consumption of compressed air. The operational brake circuits are compressed air consumer circuits of a consumer part of a vehicle compressed air system. The operational brake circuits also include at least one additional compressed air consumer circuit provided with a compressed air reservoir. The actual pressure values in the operational brake circuits and in the additional compressed air consumer circuit are continuously determined and compared against a lower threshold value. If the values are below the threshold value, the identified operational brake circuits are blocked as defective and communication is established between the additional compressed air consumer circuits and the intact operational brake circuits in order to refill the operational brake circuits from the compressed air reservoirs of the additional compressed air consumer circuits.
REFERENCES:
patent: 4218882 (1980-08-01), Farr
patent: 4484784 (1984-11-01), Leiber
patent: 6089831 (2000-07-01), Bruehmann et al.
patent: 6276761 (2001-08-01), Beck
patent: 6367887 (2002-04-01), Sulzyc
patent: 7431406 (2008-10-01), Aumuller et al.
patent: 2007/0096554 (2007-05-01), Detlefs et al.
patent: 2007/0246998 (2007-10-01), Diekmeyer et al.
patent: 2007/0262280 (2007-11-01), Detlefs et al.
patent: 2008/0040013 (2008-02-01), Detlefs et al.
patent: 28 21 393 (1978-11-01), None
patent: 2837806 (1980-03-01), None
patent: 29 50 904 (1981-06-01), None
patent: 34 35 089 (1986-04-01), None
patent: 41 09 741 (1992-03-01), None
patent: 40 30 361 (1992-04-01), None
patent: 195 15 895 (1996-10-01), None
patent: 196 22 095 (1997-12-01), None
patent: 198 11 305 (1999-09-01), None
patent: 199 28 113 (2000-10-01), None
patent: 694 26 513 (2001-02-01), None
patent: 199 39 529 (2001-04-01), None
patent: 100 04 091 (2001-08-01), None
patent: 100 29 125 (2002-01-01), None
patent: 101 42 790 (2003-03-01), None
patent: 8678 (1980-03-01), None
patent: 0 477 519 (1992-04-01), None
patent: 0 810 136 (1997-12-01), None
patent: 0 810 136 (1997-12-01), None
patent: 1 004 495 (2000-05-01), None
patent: 1 122 140 (2001-08-01), None
patent: WO 96/34785 (1996-11-01), None
patent: WO 98/47751 (1998-10-01), None
Translation of EP 8678 (equivalent to DE 2837806) from EPO website. Document published Mar. 19, 1980.
EU Directive 98/12; Jan. 27, 1998.
Detlefs Carsten
Diekmeyer Heinrich
Lippelt Frank-Dietmar
Reinhardt Joachim
Strilka Bernd
Kramer Levin Naftalis & Frankel LLP
WABCO GmbH
Williams Thomas J
LandOfFree
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