Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – Vehicle subsystem or accessory control
Reexamination Certificate
2005-08-29
2009-11-10
To, Tuan C (Department: 3663)
Data processing: vehicles, navigation, and relative location
Vehicle control, guidance, operation, or indication
Vehicle subsystem or accessory control
C180S443000
Reexamination Certificate
active
07617033
ABSTRACT:
In steering system and method for an automotive vehicle, a reaction force actuator is configured to provide a steering reaction force for the operation inputting section on the basis of a reaction force command value which accords with a state of steerable wheels, a steering actuator is configured to drive the steering mechanism on the basis of a turning angle command value which accords with a steering angle of the operation inputting section, a turning angle correction value setting section sets a turning angle correction value on the basis of the reaction force command value, and a turning angle command value correcting section subtracts the turning angle correction value from the turning angle command value, the turning angle correction value being set in such a manner that, as the reaction force command value becomes larger, the turning angle correction value becomes larger.
REFERENCES:
patent: 4753308 (1988-06-01), Noto et al.
patent: 5908457 (1999-06-01), Higashira et al.
patent: 696 14 642 (2002-07-01), None
patent: 1 097 855 (2002-12-01), None
patent: 2000-72006 (2000-03-01), None
patent: 2001-191937 (2001-07-01), None
Foley & Lardner LLP
Mawari Redhwan
Nissan Motor Co,. Ltd.
To Tuan C
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