Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – Indication or control of braking – acceleration – or deceleration
Reexamination Certificate
2004-05-06
2009-02-10
Tran, Khoi H. (Department: 3664)
Data processing: vehicles, navigation, and relative location
Vehicle control, guidance, operation, or indication
Indication or control of braking, acceleration, or deceleration
C701S001000, C701S070000, C701S082000, C303S176000, C303S170000, C188S18100R, C188S26400E, C180S076000, C324S173000
Reexamination Certificate
active
07489996
ABSTRACT:
A wheel speed transducer including a magnetic device associated with a wheel and a sensor device associated with the axle of the wheel provides data indicative of the velocity of the wheel. A processor located at the axle receives the wheel speed data and processes it to perform antiskid control functions. The velocity data is stored in a data concentrator also associated with the axle. A tire pressure sensor, a brake temperature sensor and a brake torque sensor, each associated with the wheel, send data to the processor at the axle, for storage in the data concentrator. A transmitting antenna associated with the axle and in communication with the data concentrator transmits stored data to a receiving antenna associated with the wheel. A data port at the wheel and in communication with the receiving antenna provides an interface to an external device for receiving the data.
REFERENCES:
patent: 2954262 (1960-09-01), Osborne et al.
patent: 3600617 (1971-08-01), Frayer
patent: 3640586 (1972-02-01), Kohler
patent: 4216419 (1980-08-01), van Dam et al.
patent: 4593555 (1986-06-01), Krutz et al.
patent: 4822113 (1989-04-01), Amberg et al.
patent: 5190247 (1993-03-01), Le Chatelier
patent: 5285154 (1994-02-01), Burreson
patent: 5351004 (1994-09-01), Daniels et al.
patent: 5700072 (1997-12-01), Cook et al.
patent: 5707118 (1998-01-01), Kolberg et al.
patent: 5798689 (1998-08-01), Huang
patent: 5968106 (1999-10-01), DeVlieg et al.
patent: 6132016 (2000-10-01), Salamat et al.
patent: 6183051 (2001-02-01), Hill et al.
patent: 6241325 (2001-06-01), Gowan et al.
patent: 6538426 (2003-03-01), Enrietto et al.
patent: 6615958 (2003-09-01), Baden
patent: 6820946 (2004-11-01), Salamat et al.
patent: 2002/0077752 (2002-06-01), Burreson et al.
patent: 2003/0111895 (2003-06-01), Salamat et al.
patent: 2004/0075022 (2004-04-01), Mackness et al.
patent: 2004/0217853 (2004-11-01), Dunbridge et al.
patent: 2005/0039531 (2005-02-01), Pradier
patent: 2005/0081973 (2005-04-01), Marin-Martinod
patent: 2006/0290579 (2006-12-01), Forster
DeVlieg Gary
Gowan John
Fulwider Patton LLP
Hydro-Aire, Inc.
Mancho Ronnie
Tran Khoi H.
LandOfFree
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