Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – Automatic route guidance vehicle
Patent
1996-10-29
1999-03-23
Louis-Jacques, Jacques H.
Data processing: vehicles, navigation, and relative location
Vehicle control, guidance, operation, or indication
Automatic route guidance vehicle
701 25, 318687, G06F 770
Patent
active
058872680
ABSTRACT:
An automatically driven motor vehicle automatically runs on a running path having path markers while detecting the path markers with a marker sensor. A present position of the motor vehicle on the running path is recognized, and a speed plan which governs a position and a speed of the motor vehicle on the running path is generated. A planned position to be reached by the motor vehicle after a predetermined time and a planned speed of the motor vehicle at the planned position are determined from the present position of the motor vehicle based on the speed plan. A predicted position to be reached by the motor vehicle after the predetermined time and a predicted speed of the motor vehicle at the planned position are determined from the present position, speed, and acceleration of the motor vehicle. A distance deviation between the predicted position and the predicted position and a speed deviation between the planned speed and the predicted speed are determined. Acceleration/deceleration correcting data for the motor vehicle are determined based on the distance deviation and the speed deviation. Acceleration/deceleration of the motor vehicle are controlled based on the acceleration/deceleration correcting data.
REFERENCES:
patent: 4562543 (1985-12-01), Zuber et al.
patent: 4617627 (1986-10-01), Yasunobu et al.
patent: 4620280 (1986-10-01), Conklin
patent: 4700302 (1987-10-01), Arakawa et al.
patent: 4808901 (1989-02-01), Sakamoto
patent: 4817000 (1989-03-01), Eberhardt
patent: 5142207 (1992-08-01), Song
patent: 5222024 (1993-06-01), Orita et al.
patent: 5307419 (1994-04-01), Tsujino et al.
patent: 5367457 (1994-11-01), Ishida
patent: 5530420 (1996-06-01), Tsuchiya et al.
Honda Giken Kogyo Kabushiki Kaisha
Louis-Jacques Jacques H.
LandOfFree
Automatically driven motor vehicle does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Automatically driven motor vehicle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatically driven motor vehicle will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2137212