Fluid-pressure and analogous brake systems – Speed-controlled – Pressure release control
Reexamination Certificate
2007-04-03
2007-04-03
Williams, Thomas (Department: 3683)
Fluid-pressure and analogous brake systems
Speed-controlled
Pressure release control
C303S020000, C303S162000, C188S158000
Reexamination Certificate
active
10381702
ABSTRACT:
A vehicular brake control apparatus includes a braked member that rotates together with a wheel, a braking member, an electric driving device that presses the braking member against the braked member to apply a braking torque to the wheel, when being supplied with electric current, an operational state detector that detects an operational state of the vehicle and provides a quantity of state representative of the operational state of the vehicle, a braking torque change request determiner that selectively determines that the braking torque is to be increased and that the braking torque is to be reduced, based on the quantity of state, and a current controller that controls supply of electrical current to the electric driving device so that the electric driving device is caused to drive in a predetermined direction if it is determined that the braking torque is to be increased, and so that the electric driving device does not drive in the predetermined direction if it is determined that the braking torque is to be reduced.
REFERENCES:
patent: 4658939 (1987-04-01), Kircher et al.
patent: 4995483 (1991-02-01), Moseley et al.
patent: RE33663 (1991-08-01), Kade et al.
patent: 5071199 (1991-12-01), Spadafora et al.
patent: 5090518 (1992-02-01), Schenk et al.
patent: 5139315 (1992-08-01), Walenty et al.
patent: 5281009 (1994-01-01), Kidston et al.
patent: 5829557 (1998-11-01), Halasy-Wimmer et al.
patent: 5962997 (1999-10-01), Maisch
patent: 6109703 (2000-08-01), Takahashi
patent: 6132016 (2000-10-01), Salamat et al.
patent: 6299261 (2001-10-01), Weiberle et al.
patent: 6397981 (2002-06-01), Tamasho et al.
patent: 6416140 (2002-07-01), Yamamoto et al.
patent: 6431330 (2002-08-01), Poertzgen et al.
patent: 6476515 (2002-11-01), Yamamoto et al.
patent: 6607253 (2003-08-01), Yamamoto et al.
patent: 6679356 (2004-01-01), Hageman et al.
patent: 195 30 735 (1995-08-01), None
patent: 196 28 771 (1998-01-01), None
patent: 198 13 194 (1998-03-01), None
patent: 198 26 131 (1998-06-01), None
patent: 197 47 093 (1999-05-01), None
patent: 199 51 266 (2001-06-01), None
patent: 0 894 685 (1999-02-01), None
patent: 1 095 834 (2001-05-01), None
patent: A 3-50059 (1991-03-01), None
patent: A 3-57755 (1991-03-01), None
patent: A 3-246156 (1991-11-01), None
patent: A 4-108058 (1992-04-01), None
patent: A 4-208666 (1992-07-01), None
patent: 09-014304 (1997-01-01), None
patent: 09-264351 (1997-10-01), None
patent: 09-295564 (1997-11-01), None
patent: A 10-504876 (1998-05-01), None
patent: 11-101282 (1999-04-01), None
patent: 11-217073 (1999-08-01), None
patent: 11-511092 (1999-09-01), None
patent: A 2000-62591 (2000-02-01), None
patent: 2000-130482 (2000-05-01), None
patent: 10-0231574 (1998-11-01), None
patent: 10-0381771 (2000-01-01), None
International Preliminary Examination Report Sep. 28, 2000, PCT/IB01/01790.
Japanese Office Action and English translation of Examiner's Comments.
Sawada Naoki
Yamamoto Takayuki
Denso Corporation
Kenyon & Kenyon LLP
Toyota Jidosha & Kabushiki Kaisha
Williams Thomas
LandOfFree
Vehicular brake control apparatus and control method of... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Vehicular brake control apparatus and control method of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vehicular brake control apparatus and control method of... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3780128