Steering assistance method and device for a motor vehicle

Details Steering assistance method and device for a motor vehicle Steering assistance method and device for a motor vehicle

2007-12-11

2007-12-11

Tran, Dalena (Department: 3661)

Data processing: vehicles, navigation, and relative location

Vehicle control, guidance, operation, or indication

Vehicle subsystem or accessory control

C340S435000

Reexamination Certificate

active

11141976

ABSTRACT:
A method for the assisted steering, particularly the assisted maneuvering and parking, of a motor vehicle which includes determining a nominal driving path (X) with a starting point (S) and a destination point (Wnominal); providing an output of the nominal driving path (X), and setting the motor vehicle in motion. An actual position (W1) of the motor vehicle is determined, wherein a deviant circular arc (KA) traveled as well as a first (K1) and a second (K2) corrective circular arc are determined if the actual position (W1) deviates from the nominal driving path (X). The second corrective circular arc (K2) is a congruent projection of the deviant circular arc (KA) and ends at the destination point (Wnominal). A corrected nominal driving path (K1, K2) is provided as an output.

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